Electronics engineer Work, Jobs in South West London (with Salaries)

Electronics / Firmware Engineer
Zenovo —London
- £400 - £425 a day
- Full-time
Quick apply
PAT Testing Engineer Wandsworth
JR PAT Testing —Wandsworth
- Part-time
- Travel
- Flexible schedule
R&D Test Engineer / Electronics Technician / Electronics Design Engineer
Haes Technologies Ltd —Poyle
- From £32,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Schematics
- Free parking
Quick apply
3d
PAT Testing Engineer Wimbledon Park
JR PAT Testing —Wimbledon Park
- Part-time
- Travel
- Flexible schedule
Mechanical Engineer
OCS Group —London
- Monday to Friday
- Remote
- Plumbing
- Mechanical knowledge
Quick apply
PAT Testing Engineer Ealing
JR PAT Testing —Ealing
- Part-time
- Travel
- Flexible schedule
Manufacturing Engineer
Ultra Electronics —Greenford
- Full-time
- Hybrid work
- Bachelor's degree
- Employee discount
- Flexible schedule
PAT Testing Engineer Richmond upon Thames
JR PAT Testing —Richmond upon Thames
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Balham
JR PAT Testing —Balham
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Parsons Green
JR PAT Testing —Parsons Green Station
- Part-time
- Travel
- Flexible schedule
Graduate Programme
Enfinium —London
- Engineering
- Maintenance
- Leadership
PAT Testing Engineer Wimbledon
JR PAT Testing —Wimbledon
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Kew Gardens
JR PAT Testing —Kew Gardens
- Part-time
- Travel
- Flexible schedule
Maintenance Electronic Engineer
Editec —London
- Hybrid work
- Maintenance
- English
PAT Testing Engineer Colliers Wood
JR PAT Testing —Colliers Wood
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Kingston upon Thames
JR PAT Testing —Kingston upon Thames
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer South Wimbledon
JR PAT Testing —South Wimbledon
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Shepherd’s Bush
JR PAT Testing —Shepherd's Bush
- Part-time
- Travel
- Flexible schedule
Azure Local Specialist
CGI —Leatherhead
- Full-time
- Hybrid work
- Azure
- Computer networking
Quick apply
PAT Testing Engineer Mile End
JR PAT Testing —Mile End
- Part-time
- Travel

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Electronics / Firmware Engineer

Zenovo
London

Quick apply

Job details

Full-time
£400 - £425 a day

Qualifications

Performance tuning
Software deployment
Firmware

Full job description

Contract Senior Electronics / Firmware Engineer – Sensor Expertise

Rate: £400–£425 per day + VAT
IR35 Status: Outside IR35
Location: Greater London (3-4 days on site per week min)
Contract Length: 3–6 months, with potential extension

We’re working with an innovative technology business at the forefront of advanced sensing solutions, seeking a Senior Electronics / Firmware Engineer to support the development of next-generation products. This is an opportunity to join a highly collaborative, multidisciplinary team delivering cutting-edge solutions with real-world impact.

In this role, you’ll take ownership of sensor characterisation and optimisation, with a particular focus on humidity and temperature sensing technologies. You’ll play a key part in refining performance, reliability, and integration within sophisticated systems, contributing directly to product development from concept through to validation.

This is a hands-on engineering role suited to someone who enjoys solving complex technical challenges and working closely with hardware, software, and mechanical engineers in a fast-paced R&D environment.

Key Responsibilities

Characterise, test, and optimise sensor performance, particularly metal oxide and electrochemical sensors
Design, develop, and iterate electronic circuits and PCB layouts
Support firmware development for hardware interfacing and system integration
Collaborate cross-functionally to ensure seamless integration across electronics, firmware, and mechanical components
Contribute to prototyping, validation, and performance tuning of advanced sensing systems

Core Skills & Experience

Strong background in electronic engineering, including PCB design and development
Experience working with electrochemical or metal oxide sensors
Solid embedded firmware capability (not necessarily specialist level), including:
- Hardware interfacing
- Communication protocols (e.g. LoRaWAN or similar)
Proven experience taking products from development through to testing or deployment

Highly Desirable

Experience working with volatile organic compounds (VOCs)
Knowledge of air sampling systems or environmental sensing
Background in healthcare, life sciences, or medical device development

Why Apply?

Work on cutting-edge sensing technologies with meaningful real-world applications
Join a highly skilled, multidisciplinary team in a collaborative environment
Opportunity to make a tangible impact on product performance and innovation
Flexible working arrangements and a strong likelihood of contract extension

Quick apply

Refine Your Search

electronics engineer jobs in south west london

Electronics / Firmware Engineer

PAT Testing Engineer Wandsworth

R&D Test Engineer / Electronics Technician / Electronics Design Engineer

PAT Testing Engineer Wimbledon Park

Mechanical Engineer

PAT Testing Engineer Ealing

Manufacturing Engineer

PAT Testing Engineer Richmond upon Thames

PAT Testing Engineer Balham

PAT Testing Engineer Parsons Green

Graduate Programme

PAT Testing Engineer Wimbledon

PAT Testing Engineer Kew Gardens

Maintenance Electronic Engineer

PAT Testing Engineer Colliers Wood

PAT Testing Engineer Kingston upon Thames

PAT Testing Engineer South Wimbledon

PAT Testing Engineer Shepherd’s Bush

Azure Local Specialist

PAT Testing Engineer Mile End

I want to receive the latest job alerts for electronics engineer in south west london

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