RF Test Engineer

Sivers Semiconductors UK; Sverige; On-site; DKK 410,447 - 559,701; Full time

Benefits offered by this job

Innovative projects in cutting-edge technologies

Collaborative global team environment

Hands-on exposure to testing processes

Job summary

A leading technology company in Denmark is seeking an RF Test Engineer to design and automate test setups for RF technologies. The ideal candidate will possess a Master’s in Electrical Engineering and hands-on experience with RF testing tools. You will work closely with a high-performance team to drive innovation in 5G and mmWave technologies. Join us in shaping the future of wireless communication!

Qualifications

• Hands-on experience in RF testing and measurement automation.
• Familiarity with mmWave measurement challenges.
• Experience with RF instrumentation.

Responsibilities

• Design and automate test setups for RF components.
• Characterize ICs and antenna arrays.
• Collaborate with teams to solve engineering challenges.

Skills

RF testing

Measurement automation

Communication systems

Scripting in Python or MATLAB

Education

M.S. in Electrical Engineering

Tools

Vector Network Analyzers (VNAs)

Spectrum analyzers

Signal generators

Job description

Shape the Future of 5G & mmWave Technologies!

Location: Sweden

Are you passionate about RF, mmWave, and mixed-signal technologies? At Sivers Semiconductors, we’re driving innovation in 5G/6G, SATCOM, and radar, and we’re looking for a RF Test Engineer to help bring our cutting-edge products to life.

In this hands-on role, you’ll design and automate test setups, characterize ICs and antenna arrays, and work closely with design, system, and applications teams to solve real-world challenges. Your work will directly impact next-generation wireless systems used around the globe.

What You Bring:

M.S. in Electrical Engineering (Ph.D. a plus)

Experience or academic background in RF/mmWave circuits and measurement

Hands-on skills with VNAs, spectrum analyzers, signal generators, and test automation

Proficiency in Python or MATLAB

Why Sivers:

Work on innovative wireless technologies shaping the future

Collaborate with a global, high-performance team

Hands-on exposure from wafer-level to system-level testing

Qualifications:

M.S. in Electrical Engineering (or related field) with a focus on RF/microwave circuits, electromagnetics, or communication systems.

0–3 years of hands-on experience in RF testing, measurement automation, or lab characterization (academic or industry).

Proficiency with RF instrumentation such as VNAs, signal generators, spectrum analyzers, power sensors, and switch matrices.

Familiarity with mmWave measurement challenges, including calibration, de-embedding, and probe station use.

Knowledge of beamforming arrays, LNAs/PAs, mixers, and PLLs is a plus.

Scripting experience in Python or MATLAB is required; experience with databases or data-management tools is a bonus.

Strong documentation and communication skills, with the ability to work independently and collaboratively in cross-functional teams.

Apply today and be part of a team driving the next generation of wireless innovation!