Principal Analog IC Design Engineer - GBR -Stansted, United Kingdom
Analog & Mixed-Signal Design
Originally posted 26 March 2026 by the employer — open 168 days.
This role focuses on transimpedance amplifiers and laser drivers.
About the role
This role involves leading the design and development of high-speed analog ICs from concept through to volume production. It specializes in transimpedance amplifiers (TIAs) and laser drivers (LDs) for high-speed data communication.
What you'll do
- Lead the design and development of high-speed analog ICs to meet specifications and timelines.
- Own critical chip subsystems and act as a technical lead for cross-functional project teams.
- Collaborate with Marketing, Product Definition, Test, Verification, Reliability, and Product Engineering teams.
- Mentor and support junior engineers, providing technical guidance.
- Communicate complex technical concepts through reports and presentations to stakeholders.
What you'll need
- Bachelor’s degree in Electrical, Electronics, or related Engineering field.
- 15+ years’ experience in analog IC design within the semiconductor industry.
- Deep understanding of CMOS/BiCMOS analog circuit design practices.
- Proven experience as a technical lead on chip development projects.
- Strong RF analog design experience (10 GHz+).
- Expert proficiency with Cadence design and simulation tools.
- Solid understanding of RF/analog layout techniques, including parasitics, matching, ESD, crosstalk, and IR drop.
Nice to have
- Postgraduate qualification (MSc or equivalent) in a relevant field.
- Experience with circuit design at 25 GHz and above.
- Prior experience designing laser drivers and/or transimpedance amplifiers (TIAs).
- Knowledge of high-frequency component design, including T-coils, inductors, and 3D modelling.
- Experience with high-frequency lab validation techniques and equipment.
- Understanding of design for manufacturability (DFM), reliability, and yield optimisation.
- Experience with device modelling (Verilog-AMS, SystemVerilog).
- Familiarity with optoelectronic components such as PIN diodes, lasers, and Mach-Zehnder modulators (MZMs).
Skills: high-speed analog ICs, CMOS/BiCMOS, RF analog design (10 GHz), Cadence, RF/analog layout, laser drivers, transimpedance amplifiers