🚀 Join Our Team: Radio Spectrum Matters Technical (Madrid, Spain)What you can expectAt ALTER TECHNOLOGY, part of TÜV NORD Group, we support leading companies in Aerospace, Defense, Security, Rail and Industrial sectors, ensuring the compliance and reliability of their products.Due to the growth of our Radio Spectrum Matters (ERM) area, we are looking for engineers passionate about radio technologies and RF testing to join our laboratory team and contribute to cutting-edge projects.Your mission- Execute RF and radio tests on electronic equipment (WiFi, Bluetooth, GNSS, RFID, etc.)- Participate in R&D projects for Space, Defense and Big Science 🚀- Prepare technical documentation (test reports, procedures, calibration records)- Provide technical support to clients and internal teams- Monitor ETSI regulations and support new accreditations- Contribute to the development of new lab capabilities and technologies- Lead and coordinate a small team of technicians and interns🎯 What we are looking for- Degree in Telecommunications, Electronics, Physics or related field- Experience in testing laboratories (ideally ENAC / ISO 17025)- Strong knowledge of RED Directive (2014/53/EU) and ETSI standards (WiFi, Bluetooth, GNSS, RFID…)- Experience with RF test equipment (Spectrum Analyzer, VNA, Signal Generators, etc.)- Familiarity with anechoic chambers and RF test environments- Ability to understand and work with evolving technologies: radar, drones (UAS), satellite navigation (PNT)- Knowledge of test automation (LabVIEW) is a plus- Fluent English🌟 What we offerFlexible working hours to support your work-life balanceHybrid model: up to 2 days remote work per week or 9/80 schedule (depending on role)Continuous learning through internal training and development programsAttractive benefits package including:- Life insurance- Flexible compensation (tax benefits on private health insurance)- Sports club accessA multicultural and multidisciplinary work environmentExposure to cutting-edge technologies and innovation projectsCompetitive fixed salary24 working days of vacation + additional days (Birthday, Christmas Eve, New Year’s Eve, Easter)