Jobs at Lumentum

Assembles, tests, documents, and inspects optical components and modules in a cleanroom manufacturing environment. Follows detailed work instructions, operates production equipment, reports defects and anomalies, maintains quality and safety standards, supports continuous improvement, and may train junior technicians. The role requires precision-tool use, technical drawing interpretation, manual dexterity, standing for extended periods, lifting 20–30 pounds, overtime availability, compressed shifts, and 100% onsite work.

Performs manual and automated assembly, testing, documentation, and defect reporting for optical components and modules in a cleanroom manufacturing environment. Follows detailed work instructions, uses precision tools and test equipment, maintains workstation organization, follows safety and quality procedures, supports continuous improvement, and may train junior technicians. The role requires standing, wearing cleanroom PPE, lifting 20–30 pounds, working onsite, and working a compressed shift schedule with occasional overtime.

Performs manual and automated assembly, testing, documentation, and quality checks for optical components and modules. Follows manufacturing instructions, reports defects and anomalies, maintains cleanroom and safety standards, and supports continuous improvement and technician training. Requires precision tool use, technical drawing interpretation, production experience, and the ability to work a compressed overnight cleanroom schedule.

Performs manual and automated assembly, testing, documentation, and quality checks for optical components and modules in a cleanroom manufacturing environment. Follows work instructions, uses precision tools and test equipment, reports defects and anomalies, maintains safety and quality standards, and supports continuous improvement and technician training. Requires strong manual dexterity, attention to detail, technical-document reading skills, and the ability to work a compressed overnight shift with occasional overtime.

Assembles, tests, documents, and inspects optical components and modules in a cleanroom manufacturing environment. The role follows detailed work instructions, operates production equipment, records production and quality data, reports defects and anomalies, follows safety and quality procedures, supports continuous improvement, and may train junior technicians. The position requires precision-tool use, technical document interpretation, manual dexterity, standing for extended periods, onsite work, overtime availability, and a compressed shift schedule.

Performs manual and automated assembly, testing, documentation, defect reporting, and quality-control activities for optical components and modules. Works from manufacturing instructions in a cleanroom, uses precision tools and test equipment, follows safety and quality procedures, supports continuous improvement, and may train junior technicians. Requires precision manual dexterity, technical document comprehension, teamwork, schedule flexibility, and the ability to work standing in a full cleanroom suit.

Lead testing and validation of 1.6T optical modules using lab instruments, perform root-cause debugging, ensure compliance with IEEE/OIF/MSA standards, qualify supplier components, and support manufacturing, test development, and reliability validation for NPI.

Design, implement, and maintain firmware for optical communication products and microcontrollers. Develop low-level drivers, integrate peripherals, support hardware–software integration, perform failure analysis, create design documents, and enable firmware debugging and production-ready releases.

Coordinate CVD process and EB evaporation for mass production, involved from pilot to full-scale manufacturing, and plan new projects.

Develops and modifies InP-based Lithography processes, introduces new equipment, and manages projects from pilot to mass production.

Manage the portfolio management system, ensure data integrity, support user training, build reports, and optimize processes. Collaborate with teams to drive efficiency.

Develop new lithography processes for InP-based technologies, set process conditions for mass production, and contribute to project planning and equipment selection.

The Staff Process Integration Engineer oversees wafer fabrication processes, collaborates with engineering teams, resolves production issues, and drives process improvements for III-V Semiconductor optoelectronic devices.

The role involves firmware design for optical communication products, low-level driver development, hardware/software communication, and troubleshooting within embedded platforms.

The Senior Epitaxy Equipment Engineer provides equipment engineering support, oversees maintenance planning, implements improvements, and assists in production support and safety procedures while liaising with teams and managing resources.

Develop embedded firmware for optical modules and create debugging, validation, and lab-testing tools. Support firmware verification, troubleshooting, and field-issue analysis while maintaining code, documentation, version control, and upgrade processes. Collaborate with hardware, optics, and test engineering teams to meet performance, reliability, and compliance requirements.

Designs and models optical trains for high-speed optical modules, optimizes parameters, and performs optical tolerance analysis. Collaborates with suppliers, contract manufacturers, and internal process, testing, and automation teams to improve manufacturability, assembly, and testing workflows. Supports optical failure analysis, reviews designs, and trains engineers. Requires strong optical testing, data analysis, communication, and multi-project coordination skills.

Analyze electronic circuits, PCBs, and optical transceiver modules to diagnose failures and determine root causes. Perform testing, inspection, repair, soldering, rework, and validation using specialized diagnostic equipment. Document findings, prepare failure analysis reports, analyze manufacturing data, and collaborate with Quality teams on corrective and preventive actions. The role requires test engineering experience in optoelectronics or fiber-optic communications, statistical analysis skills, and occasional international travel.

Develops, qualifies, and improves semiconductor and photonic manufacturing processes, including thin-film and metal deposition, backend wafer processing, CMP, thinning, cleaving, and dicing. Uses SPC, DOE, Six Sigma, Lean Manufacturing, and statistical analysis to improve yield, quality, throughput, equipment availability, and cost. Supports equipment qualification, NPI, technology transfer, fault recovery, technical documentation, and cross-functional manufacturing operations in a cleanroom environment.

Develops, qualifies, maintains, and improves semiconductor dry/wet etch and thin-film deposition processes. Responsibilities include process and equipment qualification, SPC and statistical analysis, yield and defect improvement, scrap and cycle-time reduction, NPI, technology transfer, tool monitoring, documentation, and equipment fault recovery. The role collaborates with manufacturing, equipment engineering, product engineering, and R&D teams in a semiconductor cleanroom environment, with potential shift work.