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UK Residency Programme - Optoelectronics Device Engineer

United Kingdom, Cambridgeshire, Cambridge💼 Full-time🗓 2026-08-14 → 2026-09-25

Core

Design, simulate, optimize, and characterize high-speed optoelectronic devices (photodiodes, microLEDs, VCSELs, modulators) and architectures for optical communication systems.

Role type

Senior IC optoelectronic device engineer (R&D)

Builds

High-speed optoelectronic transmitters and receivers, compact models for co-simulation, and automated test workflows.

Domain

Semiconductor photonics / Optoelectronics

Deliverable

production ML models | product features | research

Required skills

Semiconductor device physics, light-matter interactions, high-speed device design, optical/electrical characterization, Python/Matlab for automation, simulation tool proficiency, design-for-manufacturability

Preferred skills

III-V and silicon photonics platform experience, photonic foundry tape-outs, PDK development, optical packaging, co-packaged optics

Technologies

Lumerical, COMSOL, tidy3D, HFSS, TCAD

Responsibilities

Design and execute DOE plans to evaluate and optimize high-speed optoelectronic transmitter and receiver architectures; Develop equivalent circuit and compact models for electro-optic devices to enable co-simulation with electronic circuits; Perform comprehensive electrical, optical, and electro-optical characterization under DC and high-frequency conditions; Develop automated test, measurement and data analysis workflows and correlate experimental results with simulations; Collaborate with internal teams and external partners to support device fabrication, tape-outs and post-silicon validation.

Seniority

Senior, hands-on IC

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