Senior Analog / Mixed Signal IC Design Engineer

An exciting opportunity for a Senior Analog IC Design Engineer to join a growing semiconductor company developing innovative Analog and Mixed-Signal ASICs for next-generation communication and signal processing systems.

You’ll take a hands‑on role in the design, simulation, and verification of advanced Analog and Mixed‑Signal sub‑systems for sub‑6GHz ICs, collaborating with multi‑site teams to deliver high‑performance, right‑first‑time silicon.

Key Responsibilities

• Design and develop Analog and Mixed‑Signal IC blocks (filters, PLLs, band‑gaps, bias circuits, multiplexers, etc.)
• Work across SiGe and CMOS technologies using Cadence Virtuoso and industry‑standard design tools
• Support ASIC characterisation and test plan development in partnership with global teams
• Produce detailed design documentation and contribute to design‑for‑manufacture improvements

Requirements

• Master’s or PhD in Electronic / Electrical Engineering (or equivalent experience)
• 5+ years’ experience in Analog IC Design or Mixed‑Signal IC Design
• Expertise with Cadence Virtuoso, EM tools, and layout techniques
• Solid understanding of linearity, noise, mismatch, and stability
• Experience in SiGe Bipolar and CMOS semiconductor processes
• Strong problem‑solving skills and an open, collaborative mindset

Benefits & Package

• Competitive salary (based on experience)
• Private healthcare, pension scheme, and life insurance
• Hybrid working from offices near Maldon, Essex – beautiful countryside setting with excellent facilities

If you’re passionate about semiconductor innovation and want to advance your career in Analog and Mixed‑Signal IC Design, we’d love to hear from you.