Embedded Software Engineer

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: Embedded Software Engineer Employment Type: Full-time, existing vacancy Location: Ottawa ON, onsite Welcome to Lumentum! We’re all about harnessing cutting-edge tech to create a brighter, more connected future. We are the leaders in optical and photonic products, working at the intersection of innovation and impact.

Here’s what we’re up to: Cloud & Networking Powering high-speed data transmission for cloud data centers, AI/ML, enterprise systems, and communication services. Think streaming, gaming, and next-gen tech—we make it happen. Industrial Tech Innovating with state-of-the-art lasers used in industries like EVs, solar power, display technology, and semiconductors.

We’re enabling the future of green tech and advanced manufacturing. At Lumentum, we’re committed to collaboration, inclusivity, and empowering our team to shine. Together, we’re shaping the tech of tomorrow while supporting a culture where everyone thrives. Why You’ll Love This Role Lumentum is looking for an Embedded Software Engineer to help shape the next generation of advanced optical communication products.

In this role, you’ll join a world-class team and contribute to the design, development, and support of cutting-edge embedded software across a wide range of technologies. What You’ll Be Doing Key responsibilities: Work with internal teams and customers to diagnose and resolve complex software issues. Document and review requirements and designs with peers and stake holders.

Document, review and execute designer and unit test cases. Provide support throughout the software and product verification cycle. Participate in code inspections. Collaborate and share technical expertise with other members of the software team. What We’re Looking For Education: Bachelor’s degree in Computer Science, Computer Engineering, Software Engineering, Electrical Engineering or a related field.

Qualifications

5-10 years of embedded C/C++ development. Solid understanding of multi-threaded software. Familiarity with hardware devices such as ADCs/DACs/Clocks/UART/FPGAs. Knowledge of interfacing to embedded devices via interfaces such as PCIe, I2C, SPI, RS-232. Team player with strong communication and collaboration skills. Strong problem solving, troubleshooting and debugging skills.

Assets: Python, GOLANG, Shell Scripting. Knowledge of SONiC, Redis, Docker, OpenConfig, YANG, Protocol Buffers, gRPC, gNxI. Linux, SYSBIOS, FreeRTOS or other embedded OS software development. 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: $110,625 - 149,675 (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!