Company · 20 open roles
Careers at Lightmatter
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20 positions at Lightmatter
Photonics Hardware Validation Engineer
Lightmatter·Mountain View, California, United States
Photonics Hardware Validation Engineer at Lightmatter. Location: Mountain View, California, United States. Role: designing tests, building systems, validating products Requirements: Bachelor's in EE/Physics, hands-on electro-optic link testing, PCB debugging, lab test automation …
Staff Photonics Design Engineer
Lightmatter·Toronto or Boston or Mountain View
Staff Photonics Design Engineer at Lightmatter. Location: Toronto or Boston or Mountain View. Role: designing devices, laying out, validating devices Requirements: PhD in EE/Physics/Photonics with 3+ years industry experience in silicon photonics device design, layout, and testin…
Hardware Verification Engineer — Electro-Optic Links
Lightmatter·Boston or Mountain View
Hardware Verification Engineer — Electro-Optic Links at Lightmatter. Location: Boston or Mountain View. Role: characterizing hardware, running measurements, mentoring engineers Requirements: 8+ years experience leading verification of high-speed electro-optic/serial links; hands-…
Senior Laser & SOA Characterization Engineer
Lightmatter·Boston or Mountain View
Senior Laser & SOA Characterization Engineer at Lightmatter. Location: Boston or Mountain View. Role: leading characterization, developing methodologies, automating workflows Requirements: PhD or Master's in EE/Physics/Photonics, 5+ years hands-on semiconductor laser/SOA characte…
Staff Hardware Systems Validation Engineer
Lightmatter·Mountain View, California, United States
Staff Hardware Systems Validation Engineer at Lightmatter. Location: Mountain View, California, United States. Role: designing systems, validating chips, testing links Requirements: BS or MS in EE, Physics, or related; experience with electro-optic link-level testing, PCB/hardwar…
Staff Electrical Design Engineer
Lightmatter·Toronto or Mountain View
Staff Electrical Design Engineer at Lightmatter. Location: Toronto or Mountain View. Role: designing circuits, overseeing layout, leading integration Requirements: Bachelor's in Electrical Engineering, 8+ years system-level electrical design experience, PCB and board-level design…
Staff Electrical Design Engineer
Lightmatter·Mountain View, California, United States
Staff Electrical Design Engineer at Lightmatter. Location: Mountain View, California, United States. Role: defining requirements, designing circuits, validating systems Requirements: Bachelors in EE, 8+ years system-level electrical design experience, 5+ years lab/debug experienc…
Hardware Systems Technical Lead
Lightmatter·Mountain View, California, United States
Hardware Systems Technical Lead at Lightmatter. Location: Mountain View, California, United States. Role: developing systems, leading integration, mentoring engineers Requirements: Bachelor's in Electrical Engineering or related, 12+ years industry experience delivering complex h…
Laser Characterization, Temp
Lightmatter·Mountain View, California, United States
Laser Characterization, Temp at Lightmatter. Location: Mountain View, California, United States. Role: characterizing lasers, analyzing data, developing automation Requirements: PhD or advanced degree student with strong understanding of semiconductor lasers, hands-on optical lab…
Sr. Staff Thermal Engineer
Lightmatter·Boston or Mountain View
Sr. Staff Thermal Engineer at Lightmatter. Location: Boston or Mountain View. Role: performing thermal simulations, developing thermal models, collaborating with design engineers Requirements: Senior thermal engineer with MS/PhD in engineering and 5+ years in package/system therm…
Staff Mechanical Engineer
Lightmatter·Boston or Mountain View
Staff Mechanical Engineer at Lightmatter. Location: Boston or Mountain View. Role: Create mechanical models, Perform mechanical design analysis, Conduct finite element analysis Requirements: BS/MS/PhD in Mechanical Engineering; 5+ years mechanical design and FEA; CAD tools; GD&T;…
Photonics Technical Lead
Lightmatter·Boston or Mountain View or Toronto
Photonics Technical Lead at Lightmatter. Location: Boston or Mountain View or Toronto. Role: design laser, collaborate teams, validate performance Requirements: PhD in Photonics, Electrical Engineering, or Applied Physics with 3+ years post-degree experience; at least 8 years in …
Sr Product Engineer
Lightmatter·Mountain View, California, United States
Sr Product Engineer at Lightmatter. Location: Mountain View, California, United States. Role: Strategic Ownership, Manufacturing Excellence, Yield Optimization Requirements: Masters in CS/EE/Physics/Materials Science; 5+ years in semiconductor product engineering; experience wi…
Principal Machine Learning Infrastructure Researcher
Lightmatter·Toronto or Mountain View
Principal Machine Learning Infrastructure Researcher at Lightmatter. Location: Toronto or Mountain View. Role: model performance, lead team, publish papers Requirements: PhD in Computer Science or Electrical Engineering with 10+ years in ML systems research; strong ML/DL method e…
Sr. Digital Mixed-Signal Architect
Lightmatter·Boston or Mountain View or Toronto
Sr. Digital Mixed-Signal Architect at Lightmatter. Location: Boston or Mountain View or Toronto. Role: own architecture, define system, collaborate teams Requirements: 12+ years with a Masters in Electrical or Computer Engineering; expertise in high-speed AMS/photonic digital de…
Staff Photonics Design & PDK Modeling Engineer
Lightmatter·Mountain View or Boston or Toronto
Staff Photonics Design & PDK Modeling Engineer at Lightmatter. Location: Mountain View or Boston or Toronto. Role: developing PDK, creating models, validating models Requirements: Master's +5 yrs or PhD +3 yrs in EE/Photonics/Physics, deep photonic device physics and simulation e…
Staff Physical Design Engineer
Lightmatter·Mountain View or Toronto
Staff Physical Design Engineer at Lightmatter. Location: Mountain View or Toronto. Role: Implement digital blocks, Optimize timing, Build power grid Requirements: Bachelor's in Electrical or Computer Engineering; 8+ years in physical design; experience with large ASICs; TCL/Pytho…
Sr./Principal Mixed Signal Digital Architect
Lightmatter·United States or Canada
Sr./Principal Mixed Signal Digital Architect at Lightmatter. Location: United States or Canada. Role: own architecture, define designs, collaborate teams Requirements: 12+ years with MS in Electrical or Computer Engineering; extensive digital design for high-speed AMS/photonic li…
Machine Learning Systems Researcher
Lightmatter·Mountain View, California, United States
Machine Learning Systems Researcher at Lightmatter. Location: Mountain View, California, United States. Role: modeling performance, designing platforms, publishing research Requirements: PhD in CS/EE or related, 2+ years industry/research experience, strong ML systems and perform…
Principal Machine Learning Infrastructure Researcher
Lightmatter·Mountain View, California, United States
Principal Machine Learning Infrastructure Researcher at Lightmatter. Location: Mountain View, California, United States. Role: model performance, lead researchers, design platforms Requirements: PhD in CS or EE; 10+ years in ML systems; ML/DL expertise; publications; knowledge of…