Our client is a fabless semiconductor company developing breakthrough RF technology that radically simplifies RF front-end architectures for mobile and connected devices. This technology will empower anyone to treat global connectivity as a commodity, effortlessly adding it to any device.
Role Overview
You will lead the detailed RF design, development, and delivery of RF subsystems within a defined system architecture. This role is hands‑on and delivery‑focused, combining deep RF technical expertise with team leadership, mentoring, and cross‑functional collaboration. You will be responsible for ensuring RF designs meet performance, quality, and schedule requirements, working closely with the System Architect and other engineering disciplines.
Key Responsibilities
RF Technical Leadership
Lead RF design activities across assigned projects in line with system‑level requirements and architecture
Own subsystem performance, implementation, and technical delivery
Lead design reviews and provide technical approval for RF designs
RF Design & Development
Design, simulate, and validate RF circuits and subsystems (e.g. LNAs, PAs, filters, duplexers)
Translate system and architectural requirements into detailed RF designs
Support RF trade‑offs and optimisation within given architectural constraints
Define and execute RF test plans and verification activities
Analyse RF measurements including S‑parameters, NF, phase noise, EVM, ACPR, and linearity
Lead troubleshooting and root‑cause analysis of RF performance issues
Provide technical guidance and mentoring to RF engineers
Promote best practices in RF design, documentation, and verification
Support skills development and knowledge sharing within the RF team
Cross‑Functional Collaboration
Work closely with the System Architect, and full multi‑disciplinary team
Provide RF input to project planning, risk management, and technical decision‑making
Support manufacturing, production test, and in‑service support activities
Requirements
Degree (or equivalent experience) in RF Engineering, Electronics, Physics, or a related field
Strong hands‑on experience in RF design across relevant frequency ranges
Proven experience leading RF technical delivery on complex projects
Solid understanding of RF theory, measurements, and practical implementation
Experience using RF simulation and design tools (e.g. ADS, AWR, CST, HFSS)
Proficient with RF test equipment (VNAs, spectrum analyzers, signal generators, power meters, etc.)
Delivery‑focused with strong technical judgement
Proactive approach to problem‑solving with a resilient attitude towards ambiguity
Excellent problem‑solving and analytical skills
Strong communication and collaboration abilities
Ability to work independently and as part of a team
Attention to detail and commitment to producing high‑quality output
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