Om jobbet
RF EngineerWe are seeking an experienced RF Engineer to join our hardware engineering team and help design, characterize, and integrate radio-frequency subsystems used in advanced cryogenic and quantum hardware. The ideal candidate is hands-on, detail-oriented, and comfortable working across simulation, test, and system integration to deliver high-performance RF solutions.
The role includes:
Design and prototype RF circuits and components for cryogenic and room-temperature environments
Run electromagnetic and circuit-level simulations (e.g., HFSS, CST, ADS, AWR, SPICE)
Characterize RF performance using VNAs, spectrum analyzers, signal generators, and time-domain instruments
Develop impedance-matching and filtering solutions for coaxial and planar interconnects
Troubleshoot the RF signal chain, identify root causes, and drive corrective actions
Document design decisions, test plans, and results in engineering systems
Required skills and qualifications:
Bachelor's degree in Electrical Engineering, Applied Physics, or related field, or equivalent practical experience
Experience in designing and testing RF/microwave circuits
Proficiency with RF simulation tools (HFSS, CST, ADS, AWR, Microwave Office, or similar)
Experience with RF measurement equipment (VNAs, spectrum analyzers, signal generators, oscilloscopes)
Strong knowledge of transmission lines, S-parameters, impedance matching, and intermodulation
Fluency in professional English, spoken and written
Preferable skills:
Experience with cryogenic RF components and thermal considerations
Programming/scripting for test automation and data analysis (Python, MATLAB, or similar)
Knowledge of EMC/EMI mitigation and compliance testing
We are looking for someone who is:
Collaborative and hands-on, with a strong testing mindset and the ability to communicate clearly across simulation, lab work, and documentation. You take ownership of designs and help drive prototypes toward robust, reproducible products.
About us:
SCALINQ is a prominent player in the growing field of quantum computing. Our core focus is the development of state-of-the-art cryogenic hardware. All our products are classified as enabling hardware and are vital for the overall performance of a quantum computer. Join a team where precision assembly directly contributes to breakthrough technology.
The Team:
At SCALINQ, diversity and inclusion are at the core of who we are. Our greatest strength lies in the people who shape our company, each contributing unique skills and perspectives. You will work alongside engineers, scientists, and production specialists in a collaborative environment where every contribution matters.
What we offer:
A dynamic, multicultural workplace with opportunities for learning and career growth. Competitive compensation and benefits, an inspiring modern workspace, and hands-on exposure to cutting-edge technology. You will be empowered to develop craftsmanship, suggest process improvements, and grow within the company.
Join Us: If this sounds like you, please apply by sending your resume and a brief cover letter. Mark your application with RF-Engineer