Software Development Engineer in Test

2 weeks ago


United Kingdom Flexciton Full time

Why Flexciton and this opportunity

At Flexciton, we work with high-tech factories built with investments worth hundreds of millions of dollars, producing advanced chips at the atomic level. It can take up to nine months to fabricate these cutting-edge products.

We are proud to be the only SaaS product in the world that plans and schedules production in high-tech semiconductor fabs, using complex algorithms in real-time, all from our London office.

Our technology consistently delivers the best production schedules, and leading companies like Seagate and Microchip trust Flexciton to run their production 24/7. With operations across the US, Europe, and expansion into Asia, we are on a path to realise our vision for the Autonomous Factory.

About the Role: Software Development Engineer in Test (SDET)

This is an exciting opportunity to join our team as a Software Development Engineer in Test (SDET), where you will face unique challenges in testing our optimization-based technology.

Our solutions drive manufacturing processes that generate hundreds of millions of dollars annually. The complexity of the systems we model and the trillions of alternative solutions we evaluate make interpreting the output of our technology a significant challenge.

Our customers rely on us to deliver robust, resilient, and secure products to run their mission-critical operations, and quality assurance is essential to our success.

Over the next 12 months, we are expanding our product offerings and increasing the number of factories we support, which will require even more automation. We generate more than 10,000 schedules daily to operate hundreds of multimillion-dollar semiconductor manufacturing equipment in photolithography, etching, metal deposition, and metrology.

What Success Looks Like in the next 6-12 Months

  • Engineers across the organization write better tests, covering all levels of the testing pyramid.
  • Collaboration with the engineering leadership team to produce data-driven strategies to evaluate and improve our testing efforts across all of our products.
  • Progress towards improved QA is measured systematically
  • Our testing suite runs efficiently, minimizing the impact on development while maintaining robustness and speed.
  • Engineers are enabled to contribute to effective and high efficiency automated testing.
  • We are continuously improving customer operations and experience, and we achieve increased productivity in engineering.
  • Lead QA efforts with the ability to expand the QA capability and QA leadership skills in the existing team and plan for the future growth.

Key Responsibilities

  • As an SDET, you will be a pivotal part of our engineering team, working across multiple products, product teams, and our platform engineering team. You will define, plan, execute, and implement testing strategies across our tech organization, driving QA initiatives that foster a culture of delivering high-quality software to our customers.
  • Own and implement the test strategy, ensuring that engineers validate their work and contribute to automation testing.
  • Develop and maintain automated test suites, including integration and end-to-end tests.
  • Develop tools for integration, regression, load, and performance testing.
  • Conduct manual testing and sign-off on features impacting mission critical operations in semiconductor fabs.
  • Work within product teams to deliver quality software.
  • Develop new testing plans for pre-release phases.
  • Lead exploratory and manual testing efforts.
  • Mentor, coach engineers on best testing practices, promoting a healthy testing culture
  • Contribute to product development, identifying and addressing gaps in design and testing.
  • Ensure all releases meet customer-, business-driven quality standards before deployment.
  • Work closely with Product Managers to define requirements and go-live criteria.
  • Gain a deep understanding of customers and the domain to effectively anticipate and test edge cases.
  • Report to senior engineering leadership (VPoE)

Requirements

  • Proven experience (at least 5 years) in planning, leading, and implementing QA and testing strategies.
  • Proven experience with software development skills, ideally in Python.
  • Experience with SaaS products, cloud infrastructure, and CI/CD pipelines.
  • Knowledge of SDLC best practices.
  • Desired experience in security, and infrastructure testing and practices.

Benefits

  • Competitive salary based on skills and experience
  • Stock Options so when we make it big - so do you
  • L&D Opportunities
  • We are determined to continuously develop ourselves, our company and our teams. We have a £500 training allowance for every employee. We also have our mini library where we keep adding books every week. We want to be able to create as many opportunities for our teams' growth .
  • Hybrid working model of 3 days in the office (Monday, Tuesdays and Fridays) and 2 days working from home.
  • Breakfasts and Snacks Our office is stocked with snacks, drinks, fruits, cereal.
  • Monthly lunches in the office
  • Quarterly team activity or dinner
  • Annual Team Trip Every year, we take our team to an annual retreat where we have strategy workshops, foster our culture and do lots of fun activities.
  • Additional day of holiday every year (up to 30 days) after two years of service.
  • Discounts with Charlie HR perks Get discounts on brands, cinema tickets, shopping, travel and many more
  • Season Ticket Loan/Cycle to Work Scheme
  • 2 Weeks Work From Anywhere Policy



  • United Kingdom KO2 Embedded Recruitment Solutions Ltd Full time €55,000

    Salary: Up to £55,000 Location: Salford, Manchester (3 days onsite, 2 days remote) Hours: Flexible start and finish times The Role: Join a dynamic R&D team at a leading company specializing in complex instrumentation equipment. As an Embedded Software Test Engineer, you'll work on a variety of projects, performing both manual and automated...


  • United Kingdom Corriculo Recruitment Full time

    Software Developer in Test, SDET, System Testing, Python, C++, Medical Devices, COR5824£75,000 A rare and exciting opportunity has arisen for a Software Developer in Test, with solid Python and/or C++ experience, to join a pioneering scientific R&D company, who specialise in the development of medical devices. The Role The Software Developer in Test,...


  • United Kingdom Acre Software Full time

    About the RoleAcre Software is seeking a highly skilled Senior Frontend Engineer to join our team. As a key member of our engineering team, you will be responsible for designing, implementing, and testing the user interface that empowers consumers, brokers, and operational functions to efficiently manage the mortgage research and application process.Key...


  • United Kingdom Acre Software Full time

    About the RoleAcre Software is seeking a highly skilled Senior Frontend Engineer to join our team. As a key member of our engineering team, you will be responsible for designing, implementing, and testing the user interface that empowers consumers, brokers, and operational functions to efficiently manage the mortgage research and application process.Key...


  • United Kingdom KO2 Embedded Recruitment Solutions Ltd Full time €55,000

    Salary: Up to £55,000 Location: Salford, Manchester (3 days onsite, 2 days remote) Hours: Flexible start and finish times As an Embedded Software Test Engineer, you'll work on a variety of projects, performing both manual and automated testing. Test Embedded Software, PC applications, and Precision Instrumentation Software . - Perform a mix of...


  • United Kingdom Cpl Life Sciences Full time

    Software Test Engineer Cambridge Salary: Negotiable Key Skills: Hardware testing experience Responsibilities: Work alongside software and systems engineers to define high quality test specifications against our requirements Creating automated test solutions Perform exploratory testing and implementing manual test plans Test execution, results...


  • United Kingdom Premier Group Recruitment Full time €40,000 - €50,000

    Software Test Engineer Enfield - Hybrid working after probation £I’m currently working for a global engineering business who are looking for a Software Test Engineer to join their growing team in Enfield. The company have been going for over 30 years and develop products across a wide range of industries from surveillance & security to maritime and...


  • United Kingdom Premier Group Recruitment Full time €40,000 - €50,000

    Software Test Engineer Enfield - Hybrid working after probation £I’m currently working for a global engineering business who are looking for a Software Test Engineer to join their growing team in Enfield. The company have been going for over 30 years and develop products across a wide range of industries from surveillance & security to maritime and...


  • United Kingdom LDNY People Full time

    Role: Software Rest Engineer NRISlocation: Remote in UK/ EuropeMust have security clearance to SC /DV or NATO levelContract initially until the end of Dec 2024SCOPE OF WORKUnder the direction / guidance of the NCIA Point of Contact or delegated staff, the senior software tester will:• Develop end‐to‐end test cases for testing the new functionality...


  • United Kingdom LDNY People Full time

    Role: Software Rest Engineer NRIS location: Remote in UK/ Europe Must have security clearance to SC /DV or NATO level Contract initially until the end of Dec 2024 SCOPE OF WORK Under the direction / guidance of the NCIA Point of Contact or delegated staff, the senior software tester will: • Develop end‐to‐end test cases for testing the new...


  • United Kingdom LDNY People Full time

    Role: Software Rest Engineer NRIS location: Remote in UK/ Europe Must have security clearance to SC /DV or NATO level Contract initially until the end of Dec 2024 SCOPE OF WORK Under the direction / guidance of the NCIA Point of Contact or delegated staff, the senior software tester will: • Develop end‐to‐end test cases for testing the new...


  • United Kingdom LDNY People Full time

    Role: Software Rest Engineer NRISlocation: Remote in UK/ EuropeMust have security clearance to SC /DV or NATO levelContract initially until the end of Dec 2024SCOPE OF WORKUnder the direction / guidance of the NCIA Point of Contact or delegated staff, the senior software tester will:• Develop end‐to‐end test cases for testing the new functionality...


  • United Kingdom LDNY People Full time

    Role: Software Rest Engineer NRIS location: Remote in UK/ Europe Must have security clearance to SC /DV or NATO level Contract initially until the end of Dec 2024 SCOPE OF WORK Under the direction / guidance of the NCIA Point of Contact or delegated staff, the senior software tester will: • Develop end‐to‐end test cases for testing the new...


  • United Kingdom Xiatech Full time

    Software Engineer in TestAbout us Here at Xiatech, we believe that a great work-life balance leads to a contented and productive team. We enable all our teams to work remotely in order that they enjoy the flexibility and freedom to work at a time and place convenient to their lifestyle. Of course, when it comes to the serious stuff of doing business,...


  • United Kingdom Xiatech Full time

    Software Engineer in TestAbout us Here at Xiatech, we believe that a great work-life balance leads to a contented and productive team. We enable all our teams to work remotely in order that they enjoy the flexibility and freedom to work at a time and place convenient to their lifestyle. Of course, when it comes to the serious stuff of doing business,...


  • United Kingdom Xiatech Full time

    Software Engineer in TestAbout us Here at Xiatech, we believe that a great work-life balance leads to a contented and productive team. We enable all our teams to work remotely in order that they enjoy the flexibility and freedom to work at a time and place convenient to their lifestyle. Of course, when it comes to the serious stuff of doing business,...


  • United Kingdom Cpl Life Sciences Full time

    Software Test Engineer Cambridge Hardware testing experience Work alongside software and systems engineers to define high quality test specifications against our requirements Perform exploratory testing and implementing manual test plans Test execution, results analysis and report generation Working on embedded platforms and Windows based...


  • United Kingdom Revoco Full time

    Software Test Engineer (Manual and Automation)Contract - Competitive Day Rates (Outside IR35)UK Residents Only - Remote Working or hybrid (East of England)Our client are a software house and technology partner creating software that integrates with leading ERP's. With multiple products (live/in production and new) they require additional coverage across...


  • United Kingdom Revoco Full time

    Software Test Engineer (Manual and Automation)Contract - Competitive Day Rates (Outside IR35)UK Residents Only - Remote Working or hybrid (East of England)Our client are a software house and technology partner creating software that integrates with leading ERP's. With multiple products (live/in production and new) they require additional coverage across...


  • United Kingdom Revoco Full time

    Software Test Engineer (Manual and Automation) Contract - Competitive Day Rates (Outside IR35) UK Residents Only - Remote Working or hybrid (East of England) Our client are a software house and technology partner creating software that integrates with leading ERP's. With multiple products (live/in production and new) they require additional coverage...