It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us! Lumentum Canada was awarded the 2022 National Capital Region’s Top Employers for the 6th consecutive year and the 2022 Career Directory Canada’s Best Employers for Recent Graduates for the 5th consecutive year. Position Title: MEMS Test and Verification Engineer Employment Type: Full-time, Existing vacancy Location: Ottawa ON, Onsite About Lumentum At Lumentum, we’re building the tech behind the world’s fastest networks and most advanced systems. Our optical and photonic solutions power everything from AI and cloud computing to data centers, telecom, and advanced manufacturing. We’re a global team of innovators working where light meets technology, solving big challenges that keep the world connected and moving forward. If shaping the future of connectivity excites you, you’ll fit right in. Why You’ll Love This Role Lumentum’s Switching BU has an opening for a MEMS Test and Verification Engineer to develop, execute, and sustain test and verification solutions for MEMS wafer-level and device-level platforms. MEMS technology has been at the core of Lumentum’s WSS products for over 20 years, and this role will support both existing products and emerging market opportunities. This position combines hands-on MEMS testing, test automation, software development, data analysis, failure analysis, and product verification. The engineer will work closely with design, process, manufacturing, product engineering, and automation teams to verify device performance, investigate failures, validate new hardware and software deployments, improve test coverage, and support manufacturing readiness. What You’ll Be Doing Develop, maintain, and improve MEMS wafer-level and device-level test and verification methods, including defining verification plans, test procedures, process flows, and acceptance criteria. Develop and sustain automation software for MEMS wafer test stations and related test platforms, including instrument drivers for SMUs, LCR meters, interferometers, cameras, motion stages, and other test equipment. Perform electrical, optical, mechanical, environmental, and functional testing of MEMS devices. Identify, document, and investigate device, process, test, hardware, software, and automation-related failures, and analyze test/failure data to determine trends, failure modes, root causes, and yield limiters. Collaborate with design, process, product, manufacturing, quality, and reliability teams to drive corrective actions, verify fixes, and improve test methods, verification coverage, failure detection, and diagnostic capability. Create wafer map visualizations, yield tracking dashboards, and data analysis tools to monitor performance, test coverage, failure Pareto trends, and manufacturing health. Validate new hardware and software deployments at manufacturing sites. Apply software development best practices, including design documentation, API documentation, unit testing, version control, and continuous integration. Prepare technical documentation, failure analysis summaries, verification reports, test summaries, and recommendations. What We’re Looking For
Education
Bachelor’s degree in Computer Science, Mechanical Engineering, Electrical Engineering, Physics, Materials Science, or related technical discipline.
Experience
The ideal candidate will have:
Experience
with electrical probing, semiconductor testing, wafer-level testing, MEMS device characterization, or failure analysis, including developing or supporting automated test systems for these or related optical/precision electromechanical devices. Strong object-oriented software development skills using C#, Python, or an equivalent language.
Experience
with one or more of the following: VB.NET, XML, MES, SVN, Git, CI/CD pipelines, Visual Studio, MS Build, .NET Framework, or multi-threaded applications. Knowledge of databases, statistical analysis, and data visualization tools such as SQL, Python/Pandas, JMP, Minitab, or equivalent. Ability to analyze test data, summarize failure modes, and support root-cause investigations. Hands-on experience with optical and electrical test and measurement equipment. Strong communication, documentation, organization, and problem-solving skills. Ability to manage multiple high-priority tasks in an engineering and manufacturing environment. Skills:
Experience
with optical MEMS, WSS products, wafer sort, or production test environments.
Experience
with instrument automation using GPIB, VISA, SCPI, or similar protocols.
Experience
with motion control systems or precision alignment platforms. Familiarity with corrective action processes, test repeatability, gauge R&R, SPC, yield analysis, and design-of-experiments (DOE) methods.
Experience
with interferometry, microscopy, profilometry, SEM, FIB, X-ray, or other advanced semiconductor/MEMS failure analysis techniques.
Experience
supporting transfer of test methods from engineering development into manufacturing. Perks You’ll Love Flexible time off Health and wellness benefits (physical and mental) Tuition reimbursement and career growth support A workplace built for you: free gym, games room, prayer room Subsidized meals, free coffee/tea Employee stock options and incentive plans A collaborative, innovative, and inclusive culture Salary Range: $93,000 - $130,000 CAD (flexible). Final compensation will be determined based on factors such as experience, skills, and qualifications. In line with our commitment to being a great place to work, Lumentum offers competitive total rewards which may include annual bonus, equity, and comprehensive health and welfare benefits. Join a Team That’s Shaping the Future At Lumentum, we’re more than just a workplace—we’re a launchpad for creativity and innovation. We’re committed to celebrating your unique talents and helping you grow. Our guiding principles—Innovate, Engage, Deliver, Excel, and Win—aren’t just words; they’re the heart of what we do. Let’s Build a Brighter Future Together! We’re committed to building an inclusive workplace where everyone feels valued and empowered. We welcome applicants from all backgrounds and provide accommodations for individuals with disabilities throughout the hiring process. Your uniqueness makes us stronger, sparks creativity, and drives our success. Please contact us at talentacquisition@lumentum.com to request accommodation. Join us—your future starts here! Lumentum is illuminating the networks of tomorrow with advanced photonic technologies that enable AI, data centers, telecom, industrial, and sensing applications. As AI accelerates the global demand for bandwidth and energy efficiency, we deliver the building blocks that keep data moving reliably, efficiently, and at massive scale. Our optical products support AI and compute infrastructure, cloud and DCI environments, metro and long-haul networks, while our lasers drive breakthroughs in precision manufacturing and sensing. For nearly five decades, Lumentum has been at the intersection of light and innovation. What began as a vision with JDS Uniphase to harness the power of photonics has evolved into a global force driving the communication infrastructure of tomorrow. At Lumentum, we’re building more than a business—we’re building a team of passionate innovators whose drive to collaborate, create, and connect the world fuels everything we do. We are part of the AI technology revolution and we are illuminating the path forward. Headquartered in San Jose, California, we operate worldwide through a network of R&D, manufacturing, and sales locations.