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Why are we so different from any other company?

Sensei offers opportunities for individuals with the drive, ambition, creativity and sheer determination to change the face of retail. We maintain a dynamic, collaborative and pragmatic way of working. If you seek to develop solutions others are yet to contemplate and are driven by the opportunity to have impact, we invite you to explore a career with us. Let’s determine where your interests and expertise intersect with our needs.

Meet brilliant minds

We are creating a community of great researchers, AI scientists, and developers. Here you’ll have the opportunity to interact, learn, challenge and develop new ideas along some of the brightest minds.

Check into a great team

We want you to have all the room and autonomy that you need to grow and do some exceptional work. So we have the best processes in place to keep this a dynamic environment.

Pioneer a global industry

This is your opportunity to impact an industry that impacts billions of people every day, with disruptive, radical technology. The future of retail is in your hands: what will you do with it?

Applications

Current openings

We're still young, but we're growing fast. Check below, because there's plenty of opportunities to tackle challenges, think big and make a huge difference.
Product Team
Product Designer

We are looking for a bright and enthusiastic Product Designer. As a Product Designer at Sensei, your number one job is to solve user problems. You will work closely with product managers, ML engineers...

Lisbon
Fully Remote
Software Team
DevOps / MLOps Engineer

We're looking for a DevOps Engineer that is passionate about building a scalable, fault-tolerant, and highly available infrastructure for service-based applications...

Lisbon
Flexible Remote
Software Team
Software Engineer - Python

We're looking for a Software Engineer that is proficient in Python language and is knowledgeable about python development ecosystem.You will integrate the team that builds and evolves our...

Lisbon
Flexible Remote
Computer Vision & Machine Learning Team
Computer Vision Engineer

Sensei is looking for a highly-qualified Computer Vision Engineer with strong exposure in the Computer Vision space. Someone to help us in the continued expansion of our technology areas of interest that...

Lisbon
Flexible Remote
Hardware Team
IoT Software Engineer

We are looking for a talented Internet of Things software engineer to help us solve major business and technology challenges, through the development of custom software drivers and...

Lisbon
Flexible Remote
Software Team
Full-stack Engineer

We're looking for a Full-stack Engineer that is passionate about back-end development and building scalable, fault-tolerant, and highly available service-based applications.

Lisbon
Flexible Remote
Applications

Current openings

We're still young, but we're growing fast. Check below, because there's plenty of opportunities to tackle challenges, think big and make a huge difference.
Location
Lisbon
Head of Revenue Growth

We are actively looking for a creative, strategic thinking, and highly driven Director of Revenue Growth to build and develop our fast-growing business and maximise profitability.

What you'll be doing:

  • Create a strategic roadmap for the company’s revenue operations;
  • Develop a pricing strategy for each of our distribution channels and products to ensure maximum possible margin opportunities for Sensei;
  • Implement business intelligence tools that will track revenue performance and inform strategic decisions;
  • Provide thought leadership across the organization on key goals and metrics to ensure company-wide goals are met;
  • Demonstrate technical expertise and build commercialization processes and a full Revenue Operations process, plan, and key success metrics for growth;
  • Scale operations team in close partnership with Product, Engineering, and Sales to provide “outstanding, world-class service at scale”;
  • Launch and lead processes to build and scale partnerships across vendors/partners to help accelerate Sensei revenue growth;
  • Understand target customers business needs, develop proposals and accurately articulate Sensei value proposition at the executive level;
  • Collaborate closely with leadership, finance, and product to set team revenue performance targets;
  • Collaborate with the CEO, CFO, COO and be ready to present to our board of investors to ensure the continued financial success of the company;
  • Craft thorough presentations and proposals for prospective merchants;
  • Building and sharing knowledge on competition, our product, the retail industry etc;


About you:

  • 5+ years of enterprise leadership experience ideally in retail or deep technology.
  • Fluent in business English, and French, Spanish, Portuguese, or German language skills are a strong plus.
  • Strong analytical and quantitative skills; ability to use hard data and metrics to back up assumptions, recommendations, and drive actions;
  • Strength in problem-solving, issue-resolution, ability to work in a deadline-driven work environment, attention to detail, and ability to multitask;
  • Are a strong proactive communicator who has experience building presentations and sales materials from scratch;
  • Are a business strategist who understands our marketplace, the product, and what it takes to move the needle with clients;
  • History of overachieving targets in a SaaS, market-leading technology;
  • Strong executive presence - experience and comfort level working with C-level executives;
  • A solid network of potential prospects or partners across Europe would be preferable;
  • Tech-savvy, with a real passion for Technology;
  • Good eyes for business opportunities with an awareness of what drives the market;
  • Extraordinary communication and negotiation skills and techniques;
  • Highly organized and able to prioritize shifting workloads and responsibilities effectively;
  • Open to relocate to Lisbon for a period of time;

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.


Lisbon
Full-time
Part-time
Engineering
IoT Software Engineer

We are looking for a talented Internet of Things software engineer to help us solve major business and technology challenges, through the development of custom software drivers and innovative firmware solutions for retail hardware.

By joining the Sensei team, you will be contributing to building a company around state-of-the-art computer vision and machine learning solutions for real-world problems in the areas of elements tracking, object-based change detection, feature detection, and motion pattern recognition, to ultimately change the way everyone shops in stores.

What you'll be doing:

  • Research and develop firmware/driver solutions for commercial products and services that contain, but not limited to: image capture, video processing, and object interaction detection;
  • Develop and prototype low-level software solutions that will integrate, process and analyse information from different sensors such as cameras, light sensors, temperature sensors or luminance sensors;
  • Integrate third party hardware solutions that involve common retail hardware such as optical scanners, vending machines, POS’s, access controls, etc
  • Write, with clarity, detailed firmware/driver functional specifications, arquitectures, test plans and reports;
  • Collaborate on internal PCB design and ensure a tight connection between both hardware and software teams, and their specific requirements;
  • Support hardware product validation and related QA activities;
  • Produce internal documentation to support the developed solutions;
  • Interface with other disciplines and roles in the Sensei team, including Computer Vision engineering, Project management, and Customer Support.

About you:


  • MSc (PhD preferred) in Computer Science, Electronics, Electrotechnical Engineering, or related field with 3 to 4 years’ industry experience;
  • Experience integrating hardware modules with modern software solutions;
  • 2-3 years of experience in C and Object-Oriented programming languages (C++/Python), namely on the development of software drivers and microprocessor firmwares;
  • Strong background in electronics, with knowledge on ARM Cortex-M architectures, RTOS and low-level communication protocols such as UART, SPI, I2C, Modbus, etc. FPGA or VPU knowledge are a plus;
  • Solid knowledge in the following areas: optics, cameras, camera networks, condition monitoring sensors (temperature, luminance), light sensors (machine-readable optical labels);
  • Highly organized and strong results orientation.

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • A holiday allowance of 24 days per year, with the office, closed between Christmas and New Year
  • This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take
  • Competitive compensation package;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture
  • A fun and supportive office environment working alongside some real experts;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Engineering
Software Engineer - Python

We're looking for a Software Engineer that is proficient in Python language and is knowledgeable about python development ecosystem

You will integrate the team that builds and evolves our Back-end apps and plays a crucial role in the design and development of python backend APIs. In particular:

  • Designing, developing, and testing scalable and high-performance backend services;
  • Contributing to the development of python development infrastructure tools, including automatic testing, deployment and documentation generation tools;
  • Participating in technology evaluation and prototyping; recommending specific; technologies to pursue and suggesting training and staff development activities as needed;
  • Promoting collective code ownership through code reviewing;
  • Helping in identifying and designing new product features;
  • Be a part of ensuring our application code is flexible, maintainable, testable, and reliable;

Main Requirements

  • MSc or PhD in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  •   Solid proficiency with Python language;
  •   Deep familiarity with software architecture principles and design patterns;
  •   Knowledge of SQL and Relational Database design;
  •   Excellent documentation and testing practices;
  •   Solid understanding (both practical and theoretical) of Distributed Systems, with a specific emphasis on - - Fault-Tolerant and High Availability software;
  •   Ability to identify performance bottlenecks by using application profilers and load-testing tools;
  •   Experience of developing in Linux/Unix environments;
  •   Working knowledge of Git;

Nice to have

  •   Knowledgeable about python numerical computing ecosystem (e.g. numpy, pandas, matplotlib)
  •   Knowledgeable about libraries and frameworks used to compile and run python code on bare-metal (e.g. cython)
  •   Experience with python type checker tools
  •   Familiarity with pycharm IDE

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.


Lisbon
Full-time
Part-time
Engineering
Front-End Engineer

We’re looking for an experienced Frontend Software Engineer to play a key role in implementing and evolving our UIs and Design System components and libraries.


You will integrate the team that builds and evolves our user interfaces and play a crucial role in the design and development of our customer's experience. In particular:

  • Design, develop, and test reliable, scalable and high-performance frontend services;
  • Identify performance bottlenecks by using application profilers and testing tools;
  • Translate designs, wireframes, and business requirements into high-quality UI;
  • Helping in identifying and designing new product features.

Main requirements

  • MSc in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  • Solid knowledge with JavaScript & CSS, and proficiency in modern frontend technologies, e.g. React, ES6, Sass, Webpack, npm;
  • Excellent documentation, testing and good design practices, and capability to suggest design improvements;
  • Experience building highly scaled consumer-facing web business;
  • Experience translating visual designs and wireframes into code.;
  • Proven success collaborating with Design teams to facilitate their success;
  • Passion for web standards, best practices, and frontend technologies;
  • Passion for web standards/best practices, frontend technologies, and code quality.;
  • Understanding of good Design practices and capability to suggest design improvements;
  • A detail-orientated approach and a desire to strive for perfection;

Nice to have

  • Experience building native apps, in particular building components which span multiple platforms;
  • Experience scaling frontend engineering through design systems and tooling;
  • Strong Sense for Great Design & Usability;
  • Scaling frontend engineering through design systems and tooling;

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Engineering
Distributed Systems Engineer

We're looking for a Distributed Systems Engineer that is passionate about building the required infrastructure to make systems scalable, fault-tolerant, and highly available.

You will integrate the team that builds and evolves our Back-end infrastructure. In particular:

  • Design and develop distributed architectures comprising hundreds of nodes, with different requirements (e.g. GPU based), distributed across different locations, and running on hardware with entirely different specs (e.g. server, edge, embedded);
  • Contribute to the infrastructure responsible of monitoring, predicting, and handling network partitions, cascading failures, and any other types of failures associated with complex distributed systems architectures;
  • Test and validate distributed systems with tests, active monitoring and other techniques such as chaos engineering;
  • Stay up to date with the latest state of art literature on distributed systems;
  • Participate in technology evaluation and prototyping; recommending specific; technologies to pursue and suggesting training and staff development activities as needed;
  • Share knowledge about distributed systems among peers and promote best practices across the development team;
  • Be a part of ensuring our infrastructure code is flexible, maintainable, testable, and reliable;

Main requirements

  • MSc or PhD in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  • Deep familiarity with software architecture principles and design patterns;
  • Solid proficiency with Python, C++ or any other object-oriented language;
  • Excellent documentation and testing practices;
  • Solid understanding (both practical and theoretical) of Distributed Systems, with a specific emphasis on - - Fault-Tolerant and High Availability software;
  • Ability to identify performance bottlenecks by using application profilers and load-testing tools;
  • Experience of developing in Linux/Unix environments;
  • Working knowledge of Git;

Nice to have

  • Interest in systems engineering and low-level programming languages (e.g. c, c++, rust);
  • knowledgeable about libraries and frameworks used to compile and run python code on bare-metal (e.g. Python);

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Engineering
DevOps/MLOps Engineer

We're looking for a DevOps Engineer that is passionate about building a scalable, fault-tolerant, and highly available infrastructure for service-based applications. 


Manage company development, lab and production environments:

  • On-premise and cloud environments;
  • Work within a team of like-minded professionals to plan, deploy, and maintain critical business applications;

Automate processes from development to production:

  • Build, deploy workflows from the development environment to production;
  • implement and automate CI / CD pipelines;
  • Automate everything!!

AIOps:

  • Maximize the usage of hardware to train models by building and support AIOps processes;
  • Support research and AI algorithms development needs;

Monitoring:

Implement logging, alerting, and monitoring practices and tools on cloud and on-premise environments;


Main requirements

  • Passionate DevOps or IT sysadmin with software development experience and knowledge: DevOps 3 Ways, Continuous integration, delivery and deployment; infrastructure as code;
  • Experience working in Unix/Linux environments;
  • Proven experience in managing large scale production environments;
  • Cloud Infrastructure expert (AWS, GCP, Azure);
  • Proven expertise in Docker & Kubernetes;
  • Hands-on programming in Python;


Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Engineering
Computer Vision Engineer

Sensei is looking for a highly-qualified Computer Vision Engineer with strong exposure in the Computer Vision space. Someone to help us in the continued expansion of our technology areas of interest that include high-level vision (image/video understanding, recognition, detection, tracking) and AI systems. We're looking for an intelligent, enthusiastic engineer, ideally with a strong focus on AI and Deep Learning that will integrate our computer vision team to solve hard and exciting problems ushering in the next era of real-world analytics.

Sensei is a pioneer in Autonomous Stores technology. Our mission is to fundamentally improve the shopping experience in the world, through intelligent software that promises to eliminate checkout from stores and automate retail operations. We are engaged with multiple retailers and are in the process of deploying our first Autonomous Stores across Europe.

Main requirements

  • Create and improve world-class computer vision algorithms;
  • Perform research, development, and implementation of algorithms for image processing and computer vision to capture data from the real world;
  • Work on incredibly hard problems in computer vision that are of value in the real world.
  • Lead the research and prototyping techniques and algorithms for object tracking, detection, and recognition;
  • Develop computer vision and machine learning algorithms and applications;
  • Work alongside the engineering team to ensure that the quality of software developed meets or exceeds expectations;
  • Coach the engineering team and ensure that technical knowledge is appropriately disseminated.


About you:

  • MS or PhD in Computer Science, Computer Vision, Machine Learning, Applied
  • Mathematics or related field or equivalent professional experience;
  • Demonstrated scientific excellence as evidenced by publications and presentations;
  • Solid knowledge in machine learning, Bayesian filtering, Information Theory, and Deep Learning;
  • Expertise in computer vision sub-disciplines such as: image analysis (object recognition and feature detection), 3D computer vision (acquisition / 3D sensing, computational imaging, segmentation, registration), machine learning (feature extraction, classification, clustering), embedded and real-time computer vision, video understanding (action recognition, scene summarization), analysis and reduction of high-dimensional data
  • Experience with OpenCV;
  • Object-oriented design and implementation;
  • Experience analyzing and improving software performance;
  • Good software documentation and testing practice;
  • Experience in dealing with real-world data in one or more of the following areas: computer vision, machine learning, data science, probabilistic inference, and/or computational statistics;
  • Programming languages: MATLAB, C, C++, Python (programming and debugging), Java or C# is a plus;


Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Lisbon
Product Marketeer

We are actively looking for a creative, strategic thinking, and highly driven Product Marketeer to build and develop our fast-growing business and maximise profitability.

What you'll be doing:

  • Developing and driving the marketing priorities, strategies, goals, objectives and tactics for each region to reach sales goals and KPIs;
  • Understanding each local market and customer dynamics across segments, including grocery, oil & gas, convenience, FMCG, delivery services, etc;
  • Identifying the right mix of marketing channels, activities and programmes to support the achievement of monthly and quarterly pipeline goals;
  • Work collaboratively with sales to develop account-based marketing and product positioning strategies;
  • Leading the execution of local marketing activity from digital to events and through direct and indirect channels;
  • Forecasting, measuring and analysing the impact of the plan and campaigns on sales cycles;
  • Optimize campaigns to increase conversion, reduce acquisition cost and increase ROI ;
  • Collaborate with the Product team to create and execute each product go-to-market presentations, business plan and strategy;
  • Build our content strategy to tell our story in the most compelling way across our digital and physical presence and type/tone of our client outreach;

About you:

  • Fluent in business English, both written and verbally; French, Spanish, Portuguese or German language skills are a strong plus;
  • Demonstrated experience driving growth; 
  • Comfort working in a fast-paced environment, with a track record of taking on ambitious challenges;
  • Experience in planning, executing and optimising B2B demand generation and enterprise marketing programs;
  • Strong at business partnering. You identify, evaluate and onboard new partners. Ideally, these would provide incremental opportunities to our product portfolio and/or be structured to improve our bottom line;
  • Ability to balance managing the big picture along with tactical, detailed execution;
  • Strategic problem solver with the ability to diagnose and solve challenges leveraging data and testing;
  • Experience in Tech, SAAS and retail is a plus;
  • Open to relocate to Lisbon for a minimum of 1 year.

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.


Lisbon
Full-time
Part-time
Lisbon
IoT Software Engineer

We are looking for a talented Internet of Things software engineer to help us solve major business and technology challenges, through the development of custom software drivers and innovative firmware solutions for retail hardware.

By joining the Sensei team, you will be contributing to building a company around state-of-the-art computer vision and machine learning solutions for real-world problems in the areas of elements tracking, object-based change detection, feature detection, and motion pattern recognition, to ultimately change the way everyone shops in stores.

What you'll be doing:

  • Research and develop firmware/driver solutions for commercial products and services that contain, but not limited to: image capture, video processing, and object interaction detection;
  • Develop and prototype low-level software solutions that will integrate, process and analyse information from different sensors such as cameras, light sensors, temperature sensors or luminance sensors;
  • Integrate third party hardware solutions that involve common retail hardware such as optical scanners, vending machines, POS’s, access controls, etc
  • Write, with clarity, detailed firmware/driver functional specifications, arquitectures, test plans and reports;
  • Collaborate on internal PCB design and ensure a tight connection between both hardware and software teams, and their specific requirements;
  • Support hardware product validation and related QA activities;
  • Produce internal documentation to support the developed solutions;
  • Interface with other disciplines and roles in the Sensei team, including Computer Vision engineering, Project management, and Customer Support.

About you:


  • MSc (PhD preferred) in Computer Science, Electronics, Electrotechnical Engineering, or related field with 3 to 4 years’ industry experience;
  • Experience integrating hardware modules with modern software solutions;
  • 2-3 years of experience in C and Object-Oriented programming languages (C++/Python), namely on the development of software drivers and microprocessor firmwares;
  • Strong background in electronics, with knowledge on ARM Cortex-M architectures, RTOS and low-level communication protocols such as UART, SPI, I2C, Modbus, etc. FPGA or VPU knowledge are a plus;
  • Solid knowledge in the following areas: optics, cameras, camera networks, condition monitoring sensors (temperature, luminance), light sensors (machine-readable optical labels);
  • Highly organized and strong results orientation.

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • A holiday allowance of 24 days per year, with the office, closed between Christmas and New Year
  • This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take
  • Competitive compensation package;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture
  • A fun and supportive office environment working alongside some real experts;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Lisbon
Head of Revenue Growth

We are actively looking for a creative, strategic thinking, and highly driven Director of Revenue Growth to build and develop our fast-growing business and maximise profitability.

What you'll be doing:

  • Create a strategic roadmap for the company’s revenue operations;
  • Develop a pricing strategy for each of our distribution channels and products to ensure maximum possible margin opportunities for Sensei;
  • Implement business intelligence tools that will track revenue performance and inform strategic decisions;
  • Provide thought leadership across the organization on key goals and metrics to ensure company-wide goals are met;
  • Demonstrate technical expertise and build commercialization processes and a full Revenue Operations process, plan, and key success metrics for growth;
  • Scale operations team in close partnership with Product, Engineering, and Sales to provide “outstanding, world-class service at scale”;
  • Launch and lead processes to build and scale partnerships across vendors/partners to help accelerate Sensei revenue growth;
  • Understand target customers business needs, develop proposals and accurately articulate Sensei value proposition at the executive level;
  • Collaborate closely with leadership, finance, and product to set team revenue performance targets;
  • Collaborate with the CEO, CFO, COO and be ready to present to our board of investors to ensure the continued financial success of the company;
  • Craft thorough presentations and proposals for prospective merchants;
  • Building and sharing knowledge on competition, our product, the retail industry etc;


About you:

  • 5+ years of enterprise leadership experience ideally in retail or deep technology.
  • Fluent in business English, and French, Spanish, Portuguese, or German language skills are a strong plus.
  • Strong analytical and quantitative skills; ability to use hard data and metrics to back up assumptions, recommendations, and drive actions;
  • Strength in problem-solving, issue-resolution, ability to work in a deadline-driven work environment, attention to detail, and ability to multitask;
  • Are a strong proactive communicator who has experience building presentations and sales materials from scratch;
  • Are a business strategist who understands our marketplace, the product, and what it takes to move the needle with clients;
  • History of overachieving targets in a SaaS, market-leading technology;
  • Strong executive presence - experience and comfort level working with C-level executives;
  • A solid network of potential prospects or partners across Europe would be preferable;
  • Tech-savvy, with a real passion for Technology;
  • Good eyes for business opportunities with an awareness of what drives the market;
  • Extraordinary communication and negotiation skills and techniques;
  • Highly organized and able to prioritize shifting workloads and responsibilities effectively;
  • Open to relocate to Lisbon for a period of time;

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.


Lisbon
Full-time
Part-time
Lisbon
Software Engineer - Python

We're looking for a Software Engineer that is proficient in Python language and is knowledgeable about python development ecosystem

You will integrate the team that builds and evolves our Back-end apps and plays a crucial role in the design and development of python backend APIs. In particular:

  • Designing, developing, and testing scalable and high-performance backend services;
  • Contributing to the development of python development infrastructure tools, including automatic testing, deployment and documentation generation tools;
  • Participating in technology evaluation and prototyping; recommending specific; technologies to pursue and suggesting training and staff development activities as needed;
  • Promoting collective code ownership through code reviewing;
  • Helping in identifying and designing new product features;
  • Be a part of ensuring our application code is flexible, maintainable, testable, and reliable;

Main Requirements

  • MSc or PhD in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  •   Solid proficiency with Python language;
  •   Deep familiarity with software architecture principles and design patterns;
  •   Knowledge of SQL and Relational Database design;
  •   Excellent documentation and testing practices;
  •   Solid understanding (both practical and theoretical) of Distributed Systems, with a specific emphasis on - - Fault-Tolerant and High Availability software;
  •   Ability to identify performance bottlenecks by using application profilers and load-testing tools;
  •   Experience of developing in Linux/Unix environments;
  •   Working knowledge of Git;

Nice to have

  •   Knowledgeable about python numerical computing ecosystem (e.g. numpy, pandas, matplotlib)
  •   Knowledgeable about libraries and frameworks used to compile and run python code on bare-metal (e.g. cython)
  •   Experience with python type checker tools
  •   Familiarity with pycharm IDE

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.


Lisbon
Full-time
Part-time
Lisbon
Front-End Engineer

We’re looking for an experienced Frontend Software Engineer to play a key role in implementing and evolving our UIs and Design System components and libraries.


You will integrate the team that builds and evolves our user interfaces and play a crucial role in the design and development of our customer's experience. In particular:

  • Design, develop, and test reliable, scalable and high-performance frontend services;
  • Identify performance bottlenecks by using application profilers and testing tools;
  • Translate designs, wireframes, and business requirements into high-quality UI;
  • Helping in identifying and designing new product features.

Main requirements

  • MSc in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  • Solid knowledge with JavaScript & CSS, and proficiency in modern frontend technologies, e.g. React, ES6, Sass, Webpack, npm;
  • Excellent documentation, testing and good design practices, and capability to suggest design improvements;
  • Experience building highly scaled consumer-facing web business;
  • Experience translating visual designs and wireframes into code.;
  • Proven success collaborating with Design teams to facilitate their success;
  • Passion for web standards, best practices, and frontend technologies;
  • Passion for web standards/best practices, frontend technologies, and code quality.;
  • Understanding of good Design practices and capability to suggest design improvements;
  • A detail-orientated approach and a desire to strive for perfection;

Nice to have

  • Experience building native apps, in particular building components which span multiple platforms;
  • Experience scaling frontend engineering through design systems and tooling;
  • Strong Sense for Great Design & Usability;
  • Scaling frontend engineering through design systems and tooling;

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Lisbon
Distributed Systems Engineer

We're looking for a Distributed Systems Engineer that is passionate about building the required infrastructure to make systems scalable, fault-tolerant, and highly available.

You will integrate the team that builds and evolves our Back-end infrastructure. In particular:

  • Design and develop distributed architectures comprising hundreds of nodes, with different requirements (e.g. GPU based), distributed across different locations, and running on hardware with entirely different specs (e.g. server, edge, embedded);
  • Contribute to the infrastructure responsible of monitoring, predicting, and handling network partitions, cascading failures, and any other types of failures associated with complex distributed systems architectures;
  • Test and validate distributed systems with tests, active monitoring and other techniques such as chaos engineering;
  • Stay up to date with the latest state of art literature on distributed systems;
  • Participate in technology evaluation and prototyping; recommending specific; technologies to pursue and suggesting training and staff development activities as needed;
  • Share knowledge about distributed systems among peers and promote best practices across the development team;
  • Be a part of ensuring our infrastructure code is flexible, maintainable, testable, and reliable;

Main requirements

  • MSc or PhD in Computer Science Engineering or related field with 3 to 4 years' industry experience;
  • Deep familiarity with software architecture principles and design patterns;
  • Solid proficiency with Python, C++ or any other object-oriented language;
  • Excellent documentation and testing practices;
  • Solid understanding (both practical and theoretical) of Distributed Systems, with a specific emphasis on - - Fault-Tolerant and High Availability software;
  • Ability to identify performance bottlenecks by using application profilers and load-testing tools;
  • Experience of developing in Linux/Unix environments;
  • Working knowledge of Git;

Nice to have

  • Interest in systems engineering and low-level programming languages (e.g. c, c++, rust);
  • knowledgeable about libraries and frameworks used to compile and run python code on bare-metal (e.g. Python);

Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Lisbon
DevOps/MLOps Engineer

We're looking for a DevOps Engineer that is passionate about building a scalable, fault-tolerant, and highly available infrastructure for service-based applications. 


Manage company development, lab and production environments:

  • On-premise and cloud environments;
  • Work within a team of like-minded professionals to plan, deploy, and maintain critical business applications;

Automate processes from development to production:

  • Build, deploy workflows from the development environment to production;
  • implement and automate CI / CD pipelines;
  • Automate everything!!

AIOps:

  • Maximize the usage of hardware to train models by building and support AIOps processes;
  • Support research and AI algorithms development needs;

Monitoring:

Implement logging, alerting, and monitoring practices and tools on cloud and on-premise environments;


Main requirements

  • Passionate DevOps or IT sysadmin with software development experience and knowledge: DevOps 3 Ways, Continuous integration, delivery and deployment; infrastructure as code;
  • Experience working in Unix/Linux environments;
  • Proven experience in managing large scale production environments;
  • Cloud Infrastructure expert (AWS, GCP, Azure);
  • Proven expertise in Docker & Kubernetes;
  • Hands-on programming in Python;


Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
Lisbon
Computer Vision Engineer

Sensei is looking for a highly-qualified Computer Vision Engineer with strong exposure in the Computer Vision space. Someone to help us in the continued expansion of our technology areas of interest that include high-level vision (image/video understanding, recognition, detection, tracking) and AI systems. We're looking for an intelligent, enthusiastic engineer, ideally with a strong focus on AI and Deep Learning that will integrate our computer vision team to solve hard and exciting problems ushering in the next era of real-world analytics.

Sensei is a pioneer in Autonomous Stores technology. Our mission is to fundamentally improve the shopping experience in the world, through intelligent software that promises to eliminate checkout from stores and automate retail operations. We are engaged with multiple retailers and are in the process of deploying our first Autonomous Stores across Europe.

Main requirements

  • Create and improve world-class computer vision algorithms;
  • Perform research, development, and implementation of algorithms for image processing and computer vision to capture data from the real world;
  • Work on incredibly hard problems in computer vision that are of value in the real world.
  • Lead the research and prototyping techniques and algorithms for object tracking, detection, and recognition;
  • Develop computer vision and machine learning algorithms and applications;
  • Work alongside the engineering team to ensure that the quality of software developed meets or exceeds expectations;
  • Coach the engineering team and ensure that technical knowledge is appropriately disseminated.


About you:

  • MS or PhD in Computer Science, Computer Vision, Machine Learning, Applied
  • Mathematics or related field or equivalent professional experience;
  • Demonstrated scientific excellence as evidenced by publications and presentations;
  • Solid knowledge in machine learning, Bayesian filtering, Information Theory, and Deep Learning;
  • Expertise in computer vision sub-disciplines such as: image analysis (object recognition and feature detection), 3D computer vision (acquisition / 3D sensing, computational imaging, segmentation, registration), machine learning (feature extraction, classification, clustering), embedded and real-time computer vision, video understanding (action recognition, scene summarization), analysis and reduction of high-dimensional data
  • Experience with OpenCV;
  • Object-oriented design and implementation;
  • Experience analyzing and improving software performance;
  • Good software documentation and testing practice;
  • Experience in dealing with real-world data in one or more of the following areas: computer vision, machine learning, data science, probabilistic inference, and/or computational statistics;
  • Programming languages: MATLAB, C, C++, Python (programming and debugging), Java or C# is a plus;


Benefits & Perks

We put all of our employees at very high standards, and we want you to be thoroughly rewarded for that. We believe in providing the best environment to allow you to do your best work, and we currently offer the following:

  • Amazing personal growth experience - The rare chance of having decision ownership and direct impact on the growth of a venture-backed startup;
  • Remote and flexible working hours – as long as you get the work done;
  • Ownership - This is the most exciting time to join Sensei, and you'll have direct input and influence on the direction we take;
  • Motivating compensation – Competitive compensation package;
  • Working with a motivated and talented team - A fun and supportive office environment working alongside some real experts;
  • Impactful work – you'll have a rare opportunity to build a product literally used by millions of people across the world;
  • A holiday allowance of 24 days per year;
  • Top of the range equipment to help you do your job to the highest possible standard;
  • Regular learning meetings as part of our growth-mindset culture;

Apply by email to careers@sensei.tech - please put the job title in the subject of the email and write us why you are a fit to work at Sensei. Join us, and you'll have a meaningful role in the next evolution of the shopping experience.

Lisbon
Full-time
Part-time
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