Staff/Sr. Staff Electrical Test Engineer

About the role

Lightmatter is leading the revolution in AI data center infrastructure, enabling the next giant leaps in human progress. The company invented the world’s first 3D-stacked photonics engine, 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. As part of the product engineering team, you will focus on High Volume Manufacturing (HVM) testing, developing novel wafer and package level ATE testing strategies for Lightmatter’s Silicon Photonics products. You will also support customer deployment and related technical issues.

Responsibilities

• Define, develop, implement, and support ATE test solutions for Lightmatter's Silicon Photonics products.
• Pre-silicon responsibilities include understanding product features, developing characterization and manufacturing test plans, and highlighting test coverage holes.
• Actively participate with multi-functional teams including Product Development Engineering, DFT, and design to efficiently debug product failures, implement optimal solutions, and drive correlation between simulation, bench, and tester environments.
• Collaborate with OSAT/test vendors to develop ATE test software and hardware infrastructure.
• Work with manufacturing teams/partners to increase yields, test coverage, capacity, and reduce production costs.
• Partner and drive all wafer and package level manufacturing activities by working closely with foundry and assembly houses.
• Lead test time reduction for ramping to HVM.
• Work in a fast-paced and dynamic environment and be passionate about delivering quality work.
• Write and maintain scripts/tools for the test engineering group, enhancing the group’s overall productivity.

Requirements

• Bachelor's or Master's degree in Electrical/Computer Engineering or equivalent experience.
• 8+ years of ATE Test Development Experience using Advantest V93000 or Teradyne.
• Proficient in scripting languages like Python or Java.
• Experience maintaining and releasing ATE test programs to OSAT.
• Proficient in data analysis techniques and tools, such as Excel, JMP, etc.
• Excellent communication and teamwork abilities.

Preferred Qualifications

• Mixed Signal and high-speed Serdes test experience.
• Understanding of DFT insertion techniques including Scan.
• Able to read and understand firmware code.

Pay

The base salary range for this role is determined based on location, experience, educational background, and market data. Total compensation includes a new hire equity grant, annual performance-based equity, and other rewards that recognize your impact and contribution: $170,000 USD - $220,000 USD.

Benefits

• Comprehensive Health Care Plan (Medical, Dental & Vision).
• 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.
• Equity grants (applicable to full-time employees).

Benefits eligibility may vary depending on your employment status and location.