RF Developer Signal Distribution (m/f/d) Rosenheim,Bavaria,Germany Product Development Posted a[...]

.## RF Developer Signal Distribution (m/f/d)Rosenheim,Bavaria,Germany## Join our TeamAt Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next. to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. **Primary country and city:** Germany (DE) || Rosenheim**Req ID:** **About the role**We are looking for a skilled RF Developer to join Ericsson Antenna Systems in Rosenheim. In this role you will support the full lifecycle design and integration of advanced RF signal distribution systems for mobile communication antennas. You will create high‑performance solutions using state‑of‑the‑art components and optimize for reliability, signal integrity and efficiency across diverse operating conditions. Your work will contribute to innovations in chamber systems, phase shifters, filters, connectors and interfaces, while ensuring designs meet industry and regulatory requirements.**What you will do*** Design, optimize and validate RF distribution components and subsystems, including cables, interfaces, connectors, filters and phase shifters.* Develop filters and interference‑management strategies to reduce noise, crosstalk and signal loss across multiple bands and environments.* Design and implement chamber systems (including air‑stripline concepts) to streamline signal routing and improve overall system performance.* Specify, evaluate and test RF connectors and interfaces to ensure consistent, reliable operation under varying environmental and mechanical conditions.* Develop and integrate phase shifters and other dynamic components to enable beam steering and adaptive signal management.* Use simulation and lab measurements to verify performance, iterate designs and support product verification and regulatory certification.* Collaborate with cross‑functional teams (hardware, test, product management) to translate requirements into producible, compliant solutions and produce clear technical documentation.**The skills you bring*** Degree (BSc/MSc) in Electrical, RF or Microwave Engineering, or equivalent experience.* 5+ years of RF design experience for high‑frequency wireless/mobile applications.* Deep knowledge of RF components and subsystems: cables, connectors, interfaces, filters, chamber concepts and phase shifters.* Proven experience in interference management, signal integrity and RF performance optimization.* Proficiency with RF simulation and measurement tools (e.g., HFSS, ADS, CST or other EM tools; VNAs, spectrum/signal analyzers; time‑ and frequency‑domain measurements).* Experience designing for high reliability and regulatory compliance in telecom, defense or aerospace contexts is a strong plus.* Strong documentation, presentation and communication skills in English (written and verbal). German language skills are a plus.Top skillsAlgorithms5G3GPPPandasNumPyNET CoreMySQL DatabaseMySQLMicrosoft ExcelMechanical EngineeringData Privacy AgreementI agree that my CV can be used to identify skills and experience for job matching and application, and the recruitment team may reach out for job opportunities purposes. I understand that my personal data will be processed in accordance with .
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