Optical Test Scientist

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As an industry leader, Seagate provides unique career opportunities to be part of today’s major technology shifts. They can be found around the globe and on our website.

We are looking for a highly skilled and motivated Optical Test Scientist to join our dynamic R&D team. In this role, you will be instrumental in the development of test hardware and testing of advanced semiconductor laser photonic devices and systems. You will collaborate with an established team and report to the R&D Director, contributing to the definition and delivery of future photonic technologies and products.

If you are enthusiastic about new technologies, naturally creative, and passionate about bringing ideas to life, this is the perfect research role for you.

• Design and build Electro Optical test systems that capture performance CTQs .
• Development of hardware design and control software.
• Design and execute experiments to test optical and electrical performance of photonic devices, with a particular emphasis on semiconductor laser devices.
• Develop and implement test protocols and procedures for semiconductor laser characterisation.
• Maintain and troubleshoot test equipment and setups.
• Analyze test data and generate detailed reports.
• Stay up to date with the latest advancements in photonics device testing and related fields.
• Collaborate with cross-functional teams to optimize device performance.

• Strong background in optical test assembly, semiconductor Electro Optical device characterization methods and photonic integrated circuits.
• Capable of developing and implementing effective test protocols and procedures.
• Possess knowledge in building, operating and modifying optical & test instrumentation.
• The successful candidate should have strong teamwork qualities as well as communication and interpersonal skills to work effectively in a cross-functional team environment.

• ‘Hands on’ building in plane test characterization systems for semi-conductor lasers.
• Significant experience in programming (e.g. LabVIEW, Python, JSL, MATLAB).
• Solid understanding of semiconductor laser and waveguide physics and design principles.
• Strong analytical and problem‑solving skills, with a proven ability to interpret complex data.

• PhD qualification in relevant area (e.g. Lasers, Photonics, Optics, Opto‑electronics, Physics).
• Academic research or industrial experience in a relevant area is considered a distinct advantage.

This is a Full-Time position working 39 hours per week, onsite in our Springtown Office in Derry/Londonderry.

If you hold a PhD, the role “does meet” the criteria, and visa sponsorship can be offered.

At Seagate we are committed to building a diverse, inclusive and authentic workplace.

Seagate Technology is committed to equal opportunity in employment and welcomes applications from all sections of the community irrespective of sex, marital status, religious affiliation, age, disability or ethnic origin. The Company specifically welcomes applications from the protestant community who are currently underrepresented in this job category. All applications will be considered strictly on the basis of merit.