Senior IC Architect – Analog & Mixed-Signal Design

Infineon Technologies; Australia; On-site; AUD 180,000 - 240,000; Full time

Job summary

Infineon Technologies in Australia is seeking a Principal Analog/Mixed-Signal Engineer to lead the development of high‑performance ICs from concept through prototype, production ramp, and qualification, focusing on manufacturability, yield, test and reliability.

You will own architecture decisions, collaborate with analog, layout and digital teams, guide transistor‑level design and verification, prepare design reviews, mentor junior engineers, and contribute to IP creation and patent activities.

Qualifications

• PhD, Master's, or Diploma in Electrical Engineering or Microelectronics.
• 10+ years of experience in analog and mixed-signal IC design.
• Proficiency with Cadence EDA tools and silicon-level design.
• Experience with ADCs, DACs, AFEs is a plus.

Responsibilities

• Lead the development of high-performance analog and mixed-signal ICs from concept through prototype approval and production ramp, including design for manufacturability, yield, test, and reliability.
• Act as a key technical interface to customers and internal stakeholders (specification, design, layout, process, test, and product engineering).
• Own key technical decisions from architecture through silicon bring-up, working closely with analog, layout, and digital design teams.
• Supervise and perform transistor-level design, simulation, verification, and validation (PVT, Monte Carlo, mixed-signal, modeling, optimization) in collaboration with analog, layout, digital design, and validation engineers.
• Prepare materials for design reviews and maintain clear internal design documentation, including test requirements and validation plans.
• Guide lab and test engineers during measurement and validation of developed analog blocks.
• Generate new IP and support patent disclosures/filings, and mentor junior engineers through project work and technical guidance.

Skills

Analytical thinking

Communication

Teamwork

English fluency

Education

Electrical Engineering / Microelectronics degree

Tools

Cadence EDA

MATLAB

Python

Job description

Infineon Technologies in Australia is seeking a Principal Analog/Mixed-Signal Engineer to lead the development of high‑performance ICs from concept through prototype, production ramp, and qualification, focusing on manufacturability, yield, test and reliability.

You will own architecture decisions, collaborate with analog, layout and digital teams, guide transistor‑level design and verification, prepare design reviews, mentor junior engineers, and contribute to IP creation and patent activities.