Senior Micro-LED Process Integration Engineer

Mojo Vision; San Francisco (CA); On-site; USD 180,000 - 240,000; Full time

Job summary

Mojo Vision, headquartered in Cupertino, CA, seeks an exceptional Process Integration Engineer to advance micro-LED technology and influence device architecture, manufacturing strategy, and process development across semiconductor and optoelectronic domains.

You will lead data-driven optimization, collaborate with foundries and equipment suppliers, and work with device, materials, and product teams to improve performance and manufacturability, while managing multiple technical projects.

Qualifications

• M.S. or Ph.D. in a relevant technical field such as Materials Science, Electrical Engineering, Physics, Chemical Engineering, or related.
• 8+ years of industry experience in semiconductor, optoelectronic, or advanced device development.
• Hands-on experience in process development and integration within an industrial cleanroom.
• Deep understanding of semiconductor process integration and interactions across modules.
• Experience with lithography, etching, deposition, metrology, CMP, Damascene, BEOL processing.
• DOE, SPC charts, FMEA, FACA for data-driven optimization.
• Ability to identify fabrication issues, perform root cause analysis, and implement corrective actions.
• Experience with III-V devices, specifically uLEDs, is preferred.
• Strong cross-functional collaboration and communication skills.
• Willingness to travel domestically up to 15%

Responsibilities

• Develop, optimize, and scale semiconductor and optoelectronic process flows through data-driven experimentation and window optimization.
• Collaborate with fabrication partners to define process requirements, troubleshoot challenges, and drive improvements.
• Partner with device, materials, characterization, and product teams to improve device performance and manufacturing readiness.
• Drive root cause analysis and corrective action for process excursions and device failures.
• Evaluate new equipment, materials, and manufacturing approaches to enable future technology roadmaps.
• Define and drive process integration strategy and technology development initiatives.
• Communicate complex technical issues clearly to internal and external stakeholders.

Skills

Materials science

Semiconductor experience

Process development

Data-driven optimization

Design of Experiments

Statistical Process Control

Root cause analysis

III-V devices

DW-2000

Communication

Travel readiness

HVM transfer

Education

Master's or PhD in a relevant technical field

PhD preferred (5+ years)

Tools

DW-2000

Job description

Mojo Vision, headquartered in Cupertino, CA, seeks an exceptional Process Integration Engineer to advance micro-LED technology and influence device architecture, manufacturing strategy, and process development across semiconductor and optoelectronic domains.

You will lead data-driven optimization, collaborate with foundries and equipment suppliers, and work with device, materials, and product teams to improve performance and manufacturability, while managing multiple technical projects.