Marvell Technology

Senior Principal Photonics Engineer

Marvell Technology

full-time

Posted on:

Location Type: Office

Location: Santa ClaraCaliforniaUnited States

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Salary

💰 $153,530 - $230,000 per year

Job Level

Tech Stack

About the role

  • Lead the design, simulation, and validation of photonic test and assembly systems, including optical probe hardware, lens assemblies, and alignment platforms.
  • Develop and qualify optomechanical solutions for wafer-level and package-level optical testing, including co-packaged optics (CPO) and standalone optical engines.
  • Drive BOM creation, vendor engagement, and prototype validation for optical test, including fiber assemblies, loopbacks, blind-mates, and passive optics.
  • Collaborate with mechanical, thermal, automation, and product engineering teams to ensure seamless integration of photonic systems into test infrastructure.
  • Define and execute evaluation plans, margining, and correlation studies for optical performance and alignment robustness.
  • Support development of optical test vehicles and alignment systems for NPI and high-volume manufacturing.
  • Analyze optical system performance, identify root causes of variation, and drive continuous improvement in alignment accuracy, repeatability, and throughput.

Requirements

  • Bachelor’s degree in Optical Engineering, Photonics, Physics, or related fields and 15+ years of relevant experience, or Master’s/PhD in Optical Engineering, Photonics, Physics, or related fields with 10-12 years of experience
  • Proven experience in photonic test and packaging, including wafer-level, engine-level and fiber-coupled optical systems
  • Strong background in optomechanical design, optical alignment, and vibration mitigation
  • Proficiency with simulation tools such as Zemax, Lumerical, and Ansys for optical and mechanical modeling
  • Familiarity with optical test equipment (e.g., lightwave component analyzers, optical power meters, lasers) and integration with ATE or SLT platforms
  • Architect level test experience with co-packaged optics, silicon photonics, or high-speed optical interconnects is highly desired
  • Excellent communication and cross-functional collaboration skills
  • Self-motivated, detail-oriented, and capable of leading complex photonic infrastructure projects from concept to deployment.
Benefits
  • Employee stock purchase plan with a 2-year look back
  • Family support programs to help balance work and home life
  • Robust mental health resources to prioritize emotional well-being
  • Recognition and service awards to celebrate contributions and milestones

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
optical engineeringphotonicsoptomechanical designoptical alignmentvibration mitigationoptical test and packagingwafer-level optical systemsfiber-coupled optical systemsoptical performance analysiscontinuous improvement
Soft skills
communicationcross-functional collaborationself-motivateddetail-orientedleadership