Analog​/Mixed IC Design Engineer

Our client is a high‑tech semiconductor company specializing in the development of advanced CMOS image sensor solutions for scientific, biomedical, industrial, and consumer applications. Operating globally and working closely with customers in multiple high‑performance markets, the company focuses on the design of custom imaging architectures and mixed‑signal ICs built on state‑of‑the‑art CMOS processes. Their engineering culture is collaborative, innovation‑driven, and deeply rooted in precision analog design and sensor technology.

The selected engineer will contribute to the design, layout, and verification of analog and mixed‑signal integrated circuits used in next‑generation CMOS image sensors. The mission of the role is to support the development of high‑performance imaging devices by delivering robust, well‑verified IC blocks and collaborating closely with a multidisciplinary team of experienced sensor designers. This position plays a key part in expanding the company’s technology portfolio and enabling competitive, high‑quality imaging solutions.

• Analog & Mixed‑Signal Circuit Design
  • Design analog and mixed‑signal blocks for CMOS image sensor architectures.
  • Implement transistor‑level schematics and simulate performance against stringent imaging requirements.
  • Perform variation analysis including Monte Carlo and corner simulations.
• Layout Collaboration & Physical Verification
  • Produce or supervise full‑custom layout of analog blocks.
  • Address DRC/LVS challenges and ensure physical compliance with technology design rules.
  • Work closely with layout engineers to enforce layout guidelines and quality standards.
• Technology & Specification Support
  • Contribute to device‑level understanding of semiconductor processes relevant to imaging performance.
  • Support the definition of analog block specifications such as bandgaps, LDOs, amplifiers, and ADC components.
• Cross‑Functional Collaboration
  • Work within a team of senior CMOS image sensor engineers, supporting architectural decisions and system‑level integration needs.
  • Participate in design reviews and contribute to continuous improvement of internal methodologies.
• Documentation & Communication
  • Generate clear design documentation, presenting results and design insights internally.
  • Ensure consistent communication in English, the official company language.

• Master’s or PhD in Electronics, Physics, or a related discipline.
• Hands‑on experience beyond academic coursework in analog IC design.
• Solid understanding of analog and digital electronic circuits.
• Knowledge of microelectronic device and process fundamentals.
• Familiarity with the design of bandgaps, LDOs, amplifiers, or ADCs.
• Experience using Cadence Virtuoso or Synopsys Custom Compiler.
• Proficiency in analog simulation and meeting strict performance specifications.
• Experience with Monte Carlo and corner simulations.
• Strong attention to detail and ability to structure complex work.
• Independent, reliable, and able to deliver according to project schedules.
• Collaborative mindset and openness to constructive feedback.
• Very good command of English.

• Experience addressing complex DRC/LVS closure.
• Background in fast‑paced or research‑oriented IC design settings.
• Interest in long‑term development in AMS design for imaging applications.

• Location: Barcelona, Spain
• Job Type: Remote
• Sector: Semiconductor Manufacturing
• Discipline: Engineering
• Advert Date: 01/12/2025
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