Active PIC Designer

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Reference:BH-2167-1

Sector:Electrical Engineering

Salary:£80,000 to £120,000 Per Annum

Benefits:Stock Options, Bonus & Benefits

Town/City:United Kingdom

Contract Type:Permanent

Senior/Principal PIC Design Engineer | Full-Time | Remote | up to £120k + Stock Options + Full Benefits
 
We’re seeking an expert in silicon photonics to design and optimize high-speed active devices used in next-generation photonic integrated circuits. This role offers the chance to work across design, simulation, and testing, while influencing the future of scalable, high-bandwidth photonic systems.

You’ll own the design of high-performance components such as MZMs, ring modulators, and photodiodes, collaborating with fab teams, process engineers, and packaging experts.
 
What You’ll Do
  • Lead design and optimization of active photonic components including modulators and detectors.
  • Perform full-cycle modelling, layout, and validation across multiple foundries.
  • Work with test and characterization teams to analyse performance and refine designs.
  • Contribute to documentation, IP development, and internal design standards.
  • Mentor junior engineers and contribute to a collaborative technical culture.
 
What You Bring
  • M.S. or Ph.D. in Photonics or related discipline, with 5+ years in silicon photonics design.
  • Proven expertise in FDTD/MODE/DEVICE tools (Lumerical, Ansys, or Tidy3D).
  • Experience with tapeouts across major SiPho foundries and understanding of process constraints.
  • Strong Python/MATLAB skills for data analysis and yield improvement.
  • Familiarity with co-design for ASIC interfaces and statistical modelling techniques.
 
What’s Offered
  • up to £120k + Stock Options + Full Benefits
  • Broad technical ownership and visibility
  • Career growth in an elite, multidisciplinary team
  • Opportunities to shape future product directions

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