Senior Product Test Engineer in Edinburgh

For over four decades, Cirrus Logic has been propelled by the top engineers in mixed‑signal processing. Our rockstar team thrives on solving complex challenges with innovative end‑user solutions for the world’s top consumer brands. Cirrus Logic is also known for its award‑winning culture, built on a foundation of inclusion and fairness, meaningful community engagement, and delivering enjoyable employee experiences at every turn. But we couldn’t do it without our extraordinary workforce – and that’s where you come in. Join our team and help us continue to make Cirrus Logic an exceptional place to grow your career!

Cirrus Logic is looking for a skilled Senior/Staff Product Test Engineer to contribute to our global success story at our state‑of‑the‑art Edinburgh office. Operating in the UK, using excellent technical, organisational, and problem‑solving skills, you will have the opportunity to develop new test techniques and methodologies to test, characterise and qualify our ICs. You will also be given the chance to share your knowledge and develop more junior members of the team. In return, Cirrus Logic offers an exceptionally unique environment where innovation is not only encouraged but rewarded.

• Design innovative multi‑site hardware and software solutions to achieve low Test Time and minimise Production costs
• Optimise and monitor Production Yield
• Develop robust and precise ATE Characterisation and Qualification solutions
• Collaborate with IC design engineers to define Test methodologies and lead Design‑for‑Test initiatives pre‑silicon
• Drive continuous improvement across the organisation

• Degree in Electronics/Electrical Engineering with proven experience in mixed‑signal Test Engineering
• Strong expertise in semiconductor testing and development on IC Production Automated Test Equipment
• Advanced knowledge of PCB layout and schematic design
• Hands‑on experience with a wide range of bench equipment
• Deep understanding of analogue, digital and mixed‑signal electronics; interest in audio engineering is a plus
• Experience working in a commercially driven organisation within a product development environment
• Excellent time management skills, able to plan and manage workload effectively and work to tight, varying timescales

• Experience developing on Teradyne UltraFLEX, or other IG‑XL platforms
• Programming skills in Python and Visual Basic
• Familiarity with data analysis tools such as JMP or Spotfire
• Experience with PCB schematics design software (Cadence Allegro, Altium)
• Understanding of audio and/or power management test techniques
• Strong communication and presentation skills

This position is on‑site and located in Edinburgh, UK. You must be based within commutable distance of the work location listed on the job posting, or willing to relocate prior to beginning employment with Cirrus Logic. Export control restrictions based upon applicable laws and regulations would prohibit candidates who are nationals of certain embargoed countries from working in this position without Cirrus Logic first obtaining an export licence. Candidates for this role must be able to access technical data without a requirement for an export licence. We are unable to sponsor or obtain export licences for this role.

At Cirrus Logic, we believe that diversity drives innovation, and we are committed to encouraging an open and collaborative culture where different approaches, ideas, and points of view are respected and valued. We aim to promote a workplace where everyone can contribute irrespective of race, colour, national origin, religion or belief, gender or gender identity, sexual orientation, age, marital status, pregnancy status, or disability.