Director of Module Development

Director of Module Development | Santa Clara | $270k + Bonus + Equity


About the Company


We are supporting a fast-growing, venture-backed technology company building next-generation integrated photonic systems for high-performance applications. Their platform combines cutting-edge optics, electronics, and software to enable scalable, energy-efficient solutions for advanced data and communication technologies.


Role Overview

We are seeking an experienced senior leader to head up Module Development for next-generation ELSFP external laser modules. This individual will take full ownership of developing highly integrated modules that combine PCB electronics, photonics, packaging, and thermal engineering into a scalable, manufacturable product.

This role involves leading cross-functional engineering efforts to deliver high-performance, low-noise, and thermally stable laser modules, from early concept stages through to high-volume production, while also influencing the architecture and roadmap for future product generations.


Key Responsibilities:


Module Architecture & Development

• Own end-to-end development of laser modules (PCB, optics, mechanics, thermal)
• Define module architecture and drive key design trade-offs (performance, cost, power, manufacturability)
• Lead co-design across optical, electrical, and thermal domains

Engineering Leadership

• Build and lead a multidisciplinary team (electronics, mechanical/thermal, test/validation)
• Set technical direction and lead design reviews
• Establish best practices for design, integration, debugging, and validation

Execution & Delivery

• Drive programs from prototype through EVT/DVT/PVT to production ramp
• Partner with program management and operations to ensure on-time delivery
• Own key metrics: noise, stability, yield, reliability, cost

PCB & Electronics

• Oversee low-noise, high-performance PCB design for laser systems
• Ensure strong power integrity, signal integrity, and EMI performance
• Integrate laser drivers, TEC control, photodiode sensing, and feedback systems

Manufacturing & Supply Chain

• Define assembly flow, calibration, and test strategy
• Work with CMs/ODMs on PCB, optics, and laser component supply chain
• Drive DFM/DFT, yield improvement, and cost optimisation

Reliability & Quality

• Ensure compliance with reliability and qualification standards
• Lead failure analysis and root cause resolution across modules and PCBs

Required Experience:

• BS/MS in Electrical Engineering, Photonics, Physics, or related field
• 12–15+ years in optical modules or complex hardware systems
• 5+ years in technical leadership roles
• Strong background in PCB design (mixed-signal, low-noise, PI/SI)
• Proven track record delivering hardware into volume production