Sr. RF Systems Engineer

About Us

Rivian and Volkswagen Group Technologies is a joint venture between two industry leaders with a clear vision for automotive’s next chapter. From operating systems to zonal controllers to cloud and connectivity solutions, we’re addressing the challenges of electric vehicles through technology that will set the standards for software-defined vehicles around the world.

The road to the future is uncharted. By combining our expertise across connectivity, AI, security and more, we’ll map a new way forward. Working together, we’ll create a future that’s more connected, more intelligent, more sustainable for everyone.

The Senior Staff RF Systems Engineer is the technical anchor across our wireless ecosystem [ 5G/Cellular, Wi‑Fi, Bluetooth, UWB, GNSS, and V2X ] spanning the full life of a radio‑centric ECU from the design table to global launch. This is a hands‑on individual contributor role at the top of our IC ladder: you design and simulate the RF systems that ship, own the homologation strategy that gets them certified into every region we sell into, and set the validation standards other engineers build against.

You bridge silicon‑level design, board- and system‑level implementation, and global regulatory launch, and you are the person leadership turns to when RF is the open question blocking a program, whether that question is “will this architecture close the link budget,” “will this ECU pass FCC and RED,” or “why is this unit failing in the chamber.”

This role will be 3 days onsite in Palo Alto and report to the Sr. Engineering Manager.

• RF Design & Product Development

  • RF Product Design & Simulation Design, simulate, and prototype RF products and communication modules for automotive ECUs, including component selection, PCB layout/fabrication, and packaging within the ECU enclosure. Use HFSS and cascaded device analysis to close link budgets before hardware is ever cut.

  • Requirements & Architecture Define and maintain RF requirements specifications; ensure key design decisions align with product capability targets across cellular, Wi‑Fi, Bluetooth, UWB, GNSS, and V2X domains.

  • Design Review & Scoping Review proposals and requirements specs to assess compliance against existing unit capabilities versus development needs; scope and drive development activities for new requirements.

  • Technology & Silicon Evaluation Lead characterization and competitive benchmarking of next‑generation chipsets, front‑end modules, and antenna systems. Your data drives component selection decisions with multi‑year architectural consequences; represent RF design requirements directly to silicon vendors and influence their roadmaps.

• Global Homologation Leadership

  • Certification Strategy Own the end-to-end RF certification strategy for radio‑centric ECUs across FCC, RED/CE, and other regional regulatory regimes, plus US carrier certification (Verizon, AT&T, T‑Mobile) and PTCRB/GCF processes.

  • Regional Homologation Execution Lead homologation and certification of radio ECUs across every geographical region we launch into, translating regional RF/EMC requirements into design and test requirements early enough to influence architecture rather than react to it.

  • Regulatory Foresight & Escalation Anticipate regulatory shifts before they hit a program; resolve escalations with test houses and certification bodies directly; keep global launches off the critical path.

  • Carrier & Protocol Authority Serve as the org’s authority on cellular protocol and carrier certification requirements, defending your interpretation of ambiguous spec language to regulators, test houses, and carriers.

  • Lab & Capital Planning Build and maintain the homologation playbook and the capital/lab‑capability roadmap — chambers, positioners, shield rooms — that lets the org scale certification across more regions and programs without linearly scaling headcount.

• RF Validation & Test Strategy

  • Validation Strategy Define the multi‑program RF test strategy from bring‑up through mass production. Establish measurement methodologies, pass/fail criteria, and correlation standards that become the org‑wide reference across EVT/DVT/PVT.

  • Test Automation &…