Senior CMOS IC Designer — Cryogenic & RF Innovation

Darwin Recruitment; Espoo; On-site; EUR 70,000 - 100,000; Full time

Job summary

Darwin Recruitment is seeking an IC Designer to join a technology-focused team at the intersection of CMOS IC design and quantum computing. You will work closely with hardware specialists, researchers and engineers to deliver advanced CMOS designs for cryogenic environments.

The role covers IC design, cryogenic PDK development and cross-functional collaboration across circuit design, layout and device modeling, with emphasis on high-performance analog, RF and digital integration in cryogenic

Qualifications

• Strong CMOS circuit design expertise with experience in analog/mixed-signal, RF, and digital integration.
• Experience with cryogenic operation and related design challenges is a plus.
• Familiarity with FDSOI device design and layout considerations.

Responsibilities

• IC Design: Contribute to CMOS IC design projects and deliver designs within demanding timelines.
• Cryogenic PDK Development: Develop and maintain cryogenic process design kits (PDKs) for proprietary CMOS technology.
• Collaborate across circuit design, device modeling, layout, verification, and technology development activities.

Skills

CMOS circuit design

Analog & mixed-signal design

RF design

Digital integration

FDSOI design

Device layout

Tools

Verilog/Verilog-A

SPICE

Python/MATLAB

CAD/PDK

C/C++

PCell development

Automation scripting

Git workflows

Job description

Darwin Recruitment is seeking an IC Designer to join a technology-focused team at the intersection of CMOS IC design and quantum computing. You will work closely with hardware specialists, researchers and engineers to deliver advanced CMOS designs for cryogenic environments.

The role covers IC design, cryogenic PDK development and cross-functional collaboration across circuit design, layout and device modeling, with emphasis on high-performance analog, RF and digital integration in cryogenic