5g engineer Work, Jobs in England (with Salaries)

Senior Antenna and RF Payload Engineer
Open Cosmos —Didcot
- Hybrid work
- System design
- English
Principal Engineer (Telecoms) [Architecture - Cmd & Control]
Network Rail —London
- £85,395 - £104,160 a year
- Full-time
- Hybrid work
- Mentoring
- Free parking
- Annual leave
6d
Principal Aviation & Maritime Safety Systems Engineer
Viasat —London
- Engineering
- Analysis skills
- Software development
RAN SME with RIC Background
AWTG —London
- Computer Science
- Engineering
- Java
PRINCIPAL ENGINEER, TELECOMMUNICATIONS & SECURITY
Eni —Basingstoke
- Full-time
- Engineering
- Master's degree
- Bachelor's degree
- Free parking
Senior Solutions Engineer
SS8 Networks —London
- Remote
- Azure
- Up to 50% travel
- Sales
Quick apply
I&C Engineer
Indigo Telecom Group —London
- £350 a week
- Travel
- SharePoint
14d
Core Network Senior Test Engineer
Capgemini —Abingdon
- Computer networking
- Communication skills
Senior Software Engineer
Siemens —Poole
- Full-time
- DevOps
- C++
- Computer networking
- Annual leave
- Employee discount
Software Engineer II
Cadence Design Systems —Nottingham
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- Engineering
- Employee stock purchase plan
- Life insurance
7d
Telecoms Systems Engineer
Satellite Applications Catapult —Didcot
- £60,000 - £65,000 a year
- Full-time
- Hybrid work
- English
- Master's degree
- Scripting
- Work from home
- Employee assistance programme
Expert Technical Support Engineer – GNSS & Satellite Navigation Systems
Keysight Technologies, Inc. —Paignton
- Part-time
- Computer Science
- Salesforce
- Engineering
Packet Core Test Engineer
Capgemini Sogeti —Woking
- Engineering
11d
Sr. Technology Architect - DC Network architecture - UK, Germany, Netherlands
Infosys —London
- Azure
- AWS
- Continuous improvement
Technical Support Engineer – GNSS & Satellite Navigation Systems
Keysight Technologies, Inc. —Paignton
- Part-time
- Salesforce
- Engineering
- Bachelor's degree
Senior Design Engineer
AccelerComm Ltd —Southampton
- Full-time
- Hybrid work
- C++
- Scripting
- Agile
Quick apply
VodafoneThree - Senior Engineer - Gateway Functions
VodafoneThree —Newbury
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Master's degree
- Employee discount
Quick apply
VodafoneThree - Senior Engineer
VodafoneThree —Newbury
- Full-time
- Hybrid work
- Employee discount
Quick apply
Technical Account Manager IoT - Qualcomm, Farnborough, Hampshire, UK
Qualcomm —Farnborough
- Doctoral degree
- Computer Science
- Engineering
7d
Core Network Senior Test Engineer
Capgemini Sogeti —Abingdon
- Computer networking
- Communication skills

I want to receive the latest job alerts for 5g engineer in england

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

5g engineer jobs near england

Senior Antenna and RF Payload Engineer

Open Cosmos -
Didcot

Apply Now

Job details

Qualifications

5G
System design
English

Full job description

Aim high, go beyond!

At Open Cosmos we are solving the world’s biggest challenges from space, providing businesses, governments and researchers access to more readily available information than ever before - ready for the challenge? Then read on…

The Satcom team is responsible for the design, delivery and performance of Open Cosmos’ satellite communications services, spanning the space segment, ground infrastructure and global connectivity.

We now require a Senior Antenna and RF Payload Engineer to join the team.

What will you be doing?

As a Senior Antenna and RF Payload Engineer, you’ll lead the modelling, specification, and validation of antenna and RF payload systems across both satellite payloads and user terminals.

You’ll play a key role in translating high-level mission and service requirements into robust, high-performance hardware designs ready for deployment in demanding operational environments.

You will:

Lead antenna and RF payload design activities across phased arrays, reflectors, and beamforming systems
Define and validate electromagnetic simulations to optimise antenna and RF performance
Support beam steering, coverage optimisation, and spectral compliance across satellite constellations
Define technical specifications and interface requirements for RF modules and payload subsystems
Govern frequency planning, signal integrity, and linearity requirements across RF chains
Perform cascade analysis to optimise gain, noise figure, and overall link performance
Support radiometric modelling and PFD analysis to ensure regulatory compliance
Lead prototyping and hardware validation activities including OTA testing and engineering model development
Define and oversee qualification activities including vibration, TVAC, and radiation testing
Work closely with system architects, RF engineers, hardware teams, and spectrum specialists to deliver integrated solutions

What You’ll bring

Strong understanding of antenna theory and RF system design including phased arrays, reflectors, and beamforming techniques
Capability in electromagnetic modelling and simulation using tools such as CST, HFSS, ADS, or similar
Strong knowledge of antenna performance metrics including gain, axial ratio, cross-polarisation, and radiation pattern optimisation
Understanding of RF front-end architectures including amplifiers, converters, filters, and frequency planning
Knowledge of signal integrity and linearity considerations including P1dB, OIP3, and spectral purity
Capability in cascade analysis for gain, noise figure, and G/T optimisation across RF systems
Understanding of radiometric analysis and Power Flux Density (PFD) modelling for regulatory compliance
Familiarity with prototyping and RF validation activities including OTA testing and anechoic chamber measurements
Awareness of environmental qualification processes including vibration, thermal-vacuum (TVAC), and radiation testing
Knowledge of satellite communication standards and regulatory frameworks including DVB-S2X, 5G NTN, and ITU constraints
A structured and analytical approach to problem-solving with strong focus on performance, reliability, and manufacturability

This role will be based in any of our locations.

To apply, you must have the legal right to work in your chosen location.

When applying, please submit your CV in English.

Why Open Cosmos?

Work at the cutting edge of space technology with customers around the globe
A mission-driven company making space accessible to help solve real-world challenges
A diverse, ambitious, and supportive team

Apply Now

Refine Your Search

5g engineer jobs in england

Senior Antenna and RF Payload Engineer

Principal Engineer (Telecoms) [Architecture - Cmd & Control]

Principal Aviation & Maritime Safety Systems Engineer

RAN SME with RIC Background

PRINCIPAL ENGINEER, TELECOMMUNICATIONS & SECURITY

Senior Solutions Engineer

I&C Engineer

Core Network Senior Test Engineer

Senior Software Engineer

Software Engineer II

Telecoms Systems Engineer

Expert Technical Support Engineer – GNSS & Satellite Navigation Systems

Packet Core Test Engineer

Sr. Technology Architect - DC Network architecture - UK, Germany, Netherlands

Technical Support Engineer – GNSS & Satellite Navigation Systems

Senior Design Engineer

VodafoneThree - Senior Engineer - Gateway Functions

VodafoneThree - Senior Engineer

Technical Account Manager IoT - Qualcomm, Farnborough, Hampshire, UK

Core Network Senior Test Engineer

I want to receive the latest job alerts for 5g engineer in england

Explore jobs in more locations

Jobseeker tools

Employer Tools

Browse

Stay Connected