Location : Tampere or Espoo, Finland
Type : Full-time, Permanent
Work arrangement : Office-based with hybrid work possibilities
About the Role
We are seeking experienced RF / electronics design engineers to join our growing team in Tampere or Espoo. As Finland’s best antenna design services provider, Radientum works with companies worldwide to deliver reliable wireless communication and sensing solutions across smart wearables, sensors, gateways, home appliances, and automotive applications.
While every device that communicates wirelessly needs one or more antennas, many of them need a custom RF-frontend or electronics design done by an RF expert.
What You’ll Do
As a Senior RF / electronics Design Engineer, you will :
- Design RF-frontends for diverse customer projects spanning multiple product categories and technologies
- Work alongside world-class antenna engineers on cutting-edge wireless solutions
- Use simulation and layout software as your primary design tools, with hands-on prototype measurement and optimization
- Create and maintain comprehensive technical documentation
- Collaborate with component suppliers and project stakeholders
- Contribute to both customer projects and internal research initiatives
Each project presents unique challenges and opportunities to innovate in the rapidly evolving wireless technology landscape.
What We’re Looking For
5+ years of proven experience in RF electronics development with a track record of successful design implementationsProficiency with simulation software (CST Microwave Studio, HFSS, ADS, QUCS or equivalent)Proficiency with layout tools (Altium or equivalent)Positive, proactive, and results-driven approach to problem-solvingStrong ability to work both independently and collaboratively in team environmentsEagerness to learn and adapt to new technologies and methodologiesFluent English communication skills (written and spoken)Preferred Qualifications :
Additional language skillsExperience across multiple antenna types and wireless technologiesBackground in RF / microwave engineeringWhat We Offer
Mentorship and collaboration with leading antenna, RF, and EMC / EMI design expertsInvolvement in exciting, challenging projects with global impactIndependent role with significant growth opportunities in a fast-expanding companyInternational customer base and diverse project portfolioSupportive and collaborative work environment in our modern officesCompetitive compensation and benefits package (salary based on seniority and experience)Flexible hybrid work arrangementsApplication Process
How to Apply : Send your CV, application letter, and salary expectations to
Timeline :
If you have questions about the position, the recruiter is available for candidate calls on week 31 at these times :Monday July 28, 1 : 00-3 : 00 PM Helsinki time, UTC+3
Tuesday July 29, 1 : 00-3 : 00 PM Helsinki time, UTC+3Call :Send your application by the 17th of August 2025Application review begins : Week 34Decisions are made as soon as possible after initial reviewWe will begin reviewing applications in week 34 and fill the position as soon as we find the right candidate.
If we are a match for you, apply now by sending your CV and application letter to .
This position is full-time and permanent and will be filled as soon as we find the right match. The location for this position is Tampere, but we also offer possibilities for hybrid work.
Ready to shape the future of wireless communication? Join our team and work on projects that connect the world through innovative RF solutions.
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