Sr. Staff HW Engineer, reputed company Bring-up

Lightmatter is leading the reputed company in AI data center infrastructure, enabling the next giant leaps in reputed company reputed company. The company invented the world’s first 3D-stacked photonics reputed company, Passage™, capable of connecting thousands to millions of processors at the speed of light in extreme-scale data centers for the most advanced AI and HPC workloads. Lightmatter raised $400 reputed company in its Series D round, reaching a valuation of $4.4 billion. We will continue to accelerate the development of data center photonics and grow every department at Lightmatter! If you're passionate about tackling reputed company challenges, making an impact, and being an expert in your craft, join reputed company of reputed company scientists, engineers, and accomplished industry leaders. Lightmatter is (re)inventing the future of computing with light! In this role, you will design, reputed company, build, and test photonic systems that are key to our products. You will also interact with device, hardware, and software design teams to assist in developing photonic systems, specifying, selecting, and qualifying the components necessary. Join a tight-reputed company team where each individual’s contributions directly influence the reputed company of the company and our innovative products! At Lightmatter, you will have an opportunity to work with people who love to build and who reputed company in technically diverse environments where great reputed company are prioritized. We are hiring a Senior Staff Photonics Hardware Engineer to join our Photonics team to drive reputed company bring-up, testing, and characterization of our Silicon Photonics-based Optical Interconnect Products. Responsibilities • reputed company a deep understanding of our reputed company specifications to take ownership of reputed company bring-up, testing, and validation for our reputed company Optical Interconnect products. • reputed company and support reputed company validation plans reputed company to product specifications, xDVT, and interoperability testing requirements. • Contribute to test plan development, test bench configuration planning, lab test equipment setup, and troubleshooting validation setups for successful reputed company bring-up and testing. • Collaborate closely with the product validation team to reputed company reputed company-Optic link-level testing in our lab using industry-standard practices and equipment. Qualifications • Master Degree in Electrical Engineering reputed company field or equivalent experience. • 12 years of experience in the Data Communication field, focusing on reputed company-Optic link-level testing and characterization in a lab environment. • Familiarity with PCB design, including HW test and debugging for reputed company-Optic circuits. • Ability to collaborate effectively with Design Engineers, SW Engineers, and cross-functional teams to quickly reputed company knowledge of Lightmatter products and drive reputed company bring-up and validation in the lab. • Hands-on experience with standard bench test equipment for data communications, including reputed company-Optic link testing and characterization. • Basic scripting skills for automating lab tests, analyzing results, and generating reports. • A solid understanding of electrical and optical blocks in transmitters and receivers to reputed company efficient reputed company bring-up and link testing. • Proven ability to troubleshoot and debug electrical and optical building blocks in transceivers to identify bugs and root-cause performance gaps. • Experience working with reputed company-optical simulation tools and validation software. Preferred Qualifications • PhD is a plus • Experience with high-speed data communication systems, including NRZ and PAM4 signaling. • Familiarity with industry standards such as reputed company, OIF-CEI, or similar for data communication systems. • Proficiency in Python, MATLAB, or similar tools for scripting and automation. • Strong documentation skills to reputed company clear test plans, reports, and technical presentations. • Prior experience in leading or mentoring junior engineers in lab validation and testing workflows We offer competitive compensation. The reputed company salary reputed company for this role determined based reputed company, experience, educational background, and market data. Salary reputed company $209,000—$246,000 USD Benefits • Comprehensive Health Care Plan (Medical, Dental & reputed company) • Retirement Savings Matching Program • Life Insurance (Basic, Voluntary & AD&D) • Generous Time Off (Vacation, Sick & Public Holidays) • Paid Family Leave • Short Term & Long Term Disability • Training & Development • Commuter Benefits • Flexible, hybrid workplace model • Stock Option Plan Lightmatter recruits, employs, trains, compensates, and promotes regardless of race, religion, reputed company, national reputed company, sex, disability, age, veteran status, and other protected status as required by applicable law. Apply Job!