Technologist - Analog Design Job Edinburgh area,City of Edinburgh Scotland UK,Engineering

Location: City of Edinburgh

For over four decades, Cirrus Logic has been propelled by the top engineers in mixed-signal processing. Our rockstar team thrives on solving complex challenges with innovative end-user solutions for the world's top consumer brands. Cirrus Logic is also known for its award-winning culture, built on a foundation of inclusion and fairness, meaningful community engagement, and delivering enjoyable employee experiences at every turn.

But we couldn’t do it without our extraordinary workforce – and that’s where you come in. Join our team and help us continue to make Cirrus Logic an exceptional place to grow your career!

We are seeking a highly motivated technologist to join our Advanced Technology team in Edinburgh. This role focuses on exploring, developing and demonstrating novel technology and architecture concepts for future product differentiation in a fast-moving, exploratory environment.

Working in close collaboration with senior technical leaders, you will take early-stage ideas through feasibility assessment, test chip implementation, silicon validation, and prototype demonstration. You will evaluate the practicality of new approaches, identify key risks and trade-offs, and find pragmatic ways to combine mathematics, analog / mixed-signal circuit design, and algorithms to address complex problems.

Key Responsibilities:

Develop and advance new technology concepts from early-stage ideas through to demonstrated feasibility
Assess feasibility and practicality of novel approaches, identifying key risks, trade-offs, and fundamental limitations
Design and implement transistor-level circuits to validate new concepts on test chips
Develop prototypes prove out and demonstrate potential solutions
Analyse experimental data, modelling, and simulation results to guide technical direction
Drive silicon bring-up, lab validation, debug, and characterisation of prototype designs
Iterate quickly when results do not meet expectations, refining concepts and implementations to converge on viable solutions
Present findings clearly and contribute to technical reviews through effective communication and documentation
Directly contribute to product competitiveness by establishing that new features and solutions are feasible, advantageous, and robust for product use
Identify high-value mid- and long-term technical challenges and opportunities to drive innovation
Challenge existing approaches and thinking within the wider organisation to drive innovation

Required Skills and Qualifications:

Strong background in analog / mixed-signal IC design at transistor level
Deep understanding of CMOS analog fundamentals, including noise, stability, linearity, and device behaviour
Proven experience taking designs from concept through simulation, silicon implementation, and lab validation
Ability to assess feasibility of early-stage concepts, asking the right questions, identifying key risks and trade-offs, and filling gaps in incomplete problem definitions
Strong problem-solving skills, with the ability to expose both conceptual and implementation issues quickly and iterate toward solutions
Ability to work across disciplines, combining circuit design with algorithms, modelling, and system-level thinking
Proficient data analysis skills, with the ability to analyse complex data sets to identify issues and guide iteration
Strong communication skills, with the ability to present findings clearly, support technical discussions, and influence direction across the team
Fluency with industry-standard design, prototyping and modelling tools (e.g., Spectre, Cadence, MATLAB, Python)
Degree in Electrical / Electronic Engineering or related discipline (preferably grade 2:1 or better); advanced degree (MSc/PhD) advantageous

Preferred Skills and

Qualifications:

Experience with GaN circuit or system design
Background in one or more relevant domains (e.g., data converters, power management, sensor interfaces, audio, or RF/PLL systems)
Experience developing early-stage test chips on immature processes with partial PDK and modelling capability
Experience using scripting languages (e.g. Python, Ocean / SKILL) to automate simulation, data processing, and analysis tasks

This…