Senior Radio Frequency Engineer
2 weeks ago
Job Description Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid WorkingWe’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering and thrive in a fast-paced, hands-on environment, this opportunity is built for you. The key to this position is having both the system level design experience, transceiver/transmitter design and hands on RF design and test of the system.This is a 12-month Hybrid Outside IR35 contract with a leading technology client based just south of Henley-on-Thames. You’ll be joining a highly skilled engineering team working at the forefront of satellite communication, delivering RF subsystems with global reach and real-world impact. What You’ll Be Doing:RF Subsystem Design – Architect and design Ku/Ka-band front-end modules (LNAs, PAs, filters, mixers, frequency converters) for next-gen SATCOM ground terminals.Simulation & Analysis – Run system analysis and propagation modelling using System Vue, ADS, and MATLAB.Prototyping & Testing – Take designs from schematic through to test and validation with VNAs, signal generators, satellite modems, and more.EM Simulation – Conduct high-fidelity simulations using HFSS, Keysight ADS, etc.Data-Driven Insight – Analyse and validate simulation and real-world data using MATLAB, Python, or similar tools.Collaborative Integration – Work closely with modem, antenna, mechanical and manufacturing teams to optimise at the system level.Documentation & Compliance – Create clear technical documentation and ensure all designs meet FCC, ITU, ETSI, EMC and ruggedisation standards. You’ll Need:7–8+ years’ experience in RF/Microwave design – ideally for aerospace communications infrastructureStrong hands-on design experience across Ku and Ka bands (10–30GHz).Deep expertise in RF hardware (LNAs, mixers, VCOs, PAs, etc.) and performance optimisation (noise, linearity, impedance matching).Proficiency with RF test equipment: spectrum/network analysers, signal generators, etc.Simulation tool fluency: ADS, System Vue, MATLAB.Strong understanding of link budgets, phased arrays, and RF propagation.A knack for balancing high performance with DFM and cost-effectiveness. Nice to Have:RF PCB layout skills using Altium or equivalent.Familiarity with Python/MATLAB for automation and data processing.EM simulation experience (HFSS, CST).Location:Hybrid role just south of Henley-on-ThamesCommutable from Reading, Oxford, High Wycombe, Maidenhead, and surrounding areas Contract Details:Length: 12 months (with potential to extend)Status: Outside IR35Start: ASAP / negotiable
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Senior Radio Frequency Engineer
4 weeks ago
Henley-on-Thames, United Kingdom X4 Technology Full time🚀 Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid WorkingWe’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering and thrive in a fast-paced, hands-on environment, this opportunity is built for...
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Senior Radio Frequency Engineer
4 weeks ago
Henley-on-Thames, United Kingdom X4 Technology Full time🚀 Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid WorkingWe’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering – particularly across the 10–30GHz range – and thrive in a fast-paced,...
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Senior Radio Frequency Engineer
2 weeks ago
Henley-On-Thames, United Kingdom X4 Technology Full time🚀 Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid WorkingWe’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering and thrive in a fast-paced, hands-on environment, this opportunity is built for...
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Senior Radio Frequency Engineer
4 weeks ago
Henley-on-Thames, Oxfordshire, United Kingdom X4 Technology Full time🚀 Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid Working We’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering and thrive in a fast-paced, hands-on environment, this opportunity is built...
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Senior Radio Frequency Engineer
2 weeks ago
Henley-on-Thames, Oxfordshire, United Kingdom X4 Technology Full time🚀 Outside IR35 Contract – RF Engineer (mmWave / Ku & Ka Band) – 12 Months - Hybrid Working We’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering and thrive in a fast-paced, hands-on environment, this opportunity is built...
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Radio Frequency Engineer
4 hours ago
Stoke-on-Trent, Stoke-on-Trent, United Kingdom Langham Recruitment Full time £720,000 per yearRF Microwave Engineer | Stoke | Up to £60,000 DoEWe have partnered with an internationally recognised organisation in radar technology that is expanding its engineering team with the appointment of an RF/Microwave Antenna Engineer.They're seeking a RF/Microwave Engineer to contribute to the design, simulation, and development of advanced Aerospace...
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Lead RF Engineer
2 weeks ago
Henley-on-Thames, United Kingdom X4 Group Full timeWe’re on the hunt for a Senior-level RF Engineer to take the lead on cutting-edge mmWave RF circuit design for mission-critical SATCOM systems. If you're an expert in RF engineering – particularly across the 10–30GHz range – and thrive in a fast-paced, hands-on environment, this opportunity is built for you. The key to this position is having...
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Senior Structural Engineer
5 days ago
Henley-on-Thames, United Kingdom Brandon James Full timeAn established multi-disciplinary consultancy is looking to appoint a Senior Structural Engineer to lead the design and delivery of a growing portfolio of structural projects across the South of England. This is an exciting opportunity for a Chartered Structural Engineer or a highly experienced Structural Engineer who's ready to take ownership of their...
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Senior Structural Engineer
2 weeks ago
Henley-on-Thames, United Kingdom Brandon James Full timeAn established multi-disciplinary consultancy is looking to appoint a Senior Structural Engineer to lead the design and delivery of a growing portfolio of structural projects across the South of England. This is an exciting opportunity for a Chartered Structural Engineer or a highly experienced Structural Engineer who's ready to take ownership of their work,...
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Senior Structural Engineer
2 days ago
Henley-on-Thames, United Kingdom Brandon James Full timeAn established multi-disciplinary consultancy is looking to appoint a Senior Structural Engineer to lead the design and delivery of a growing portfolio of structural projects across the South of England. This is an exciting opportunity for a Chartered Structural Engineer or a highly experienced Structural Engineer who's ready to take ownership of their work,...
