Principal Simulation Device Engineer
Department: R&D
Employment Type: Full Time
Location: Plymouth
Description
Are you ready to shape the future of next-generation devices? We are looking for a Principal Device Simulation Engineer to join our team of innovators pushing the limits of MicroLED and optical compute technologies. Your simulations will help validate theories, explore design trade-offs, and inform the next generation of MicroLED and optical compute technologies.
Key Responsibilities
* Lead the simulation, modelling, and analysis of semiconductor or photonic devices across a range of technologies.
* Develop and validate device models to support design, optimisation, and experimental work.
* Collaborate closely with process integration, optics & device engineering to provide actionable insights from simulation results.
* Mentor and guide junior engineers on simulation methodologies and best practices.
* Evaluate and implement new simulation tools and techniques to enhance modelling capabilities.
* Present technical findings to internal stakeholders and contribute to technology strategy.
Skills, Knowledge and Expertise
* PhD in Physics, Electrical Engineering, Materials Science, or a related field.
* This role requires deep knowledge of device physics, semiconductor simulation tools, and advanced analytical methods.
* Direct knowledge of advanced simulation tools (examples include Silvaco ATLAS/Blaze, SiLENS, COMSOL, Optiwave)
* Experience interpreting simulation results and providing guidance to experimental/device teams.
* Direct knowledge of simulating ultra-high speed III‑V light emitting devices.
* Knowledge of ultra‑high‑speed devices or high‑frequency applications.
* Strong programming or scripting skills for simulation automation (Python, MATLAB, etc.).
* Strong analytical and problem‑solving skills.
* Excellent written and verbal communication skills.
* Ability to work collaboratively in a multidisciplinary team.
Benefits
* Pension scheme
* Private medical & dental insurance
* 28 days’ holiday + bank holidays
* Free onsite meals
* Onsite gym
* Relocation support
* Visa support available
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