electronics engineer Work, Jobs in london e5 (with Salaries)

Electronics / Firmware Engineer
Zenovo —London
- £400 - £425 a day
- Full-time
Quick apply
Senior Electronics Engineer
MBDA —Stevenage
- £42,000 - £48,000 a year
- Overtime
- Hybrid work
- Engineering
- Free parking
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
6d
ELECTRONICS ENGINEER
Xtera Communications, Inc —London
- Engineering
- English
- Bachelor's degree
Entry Level Support Engineer
OSTTRA —London
- Full-time
- Computer Science
- Windows
- Bachelor's degree
Quick apply
Staff Electronics Engineer
OLIX —London
- From £211,000 a year
- Full-time
- Engineering
- Laboratory experience
- Analysis skills
Junior LV Engineer
M Group —Stevenage
- Overtime
- AutoCAD
- Engineering
- Project management
- Annual leave
- Employee assistance programme
12d
Graduate Programme
Enfinium —London
- Engineering
- Maintenance
- Leadership
Calibration and Maintenance Electronics Engineer
MBDA —Stevenage
- £44,000 a year
- Overtime
- Hybrid work
- Engineering
- Maintenance
- Analysis skills
- Free parking
PAT Testing Engineer Mile End
JR PAT Testing —Mile End
- Part-time
- Travel
Junior Crypto Electronic Trading Support Engineer
Hudson River Trading —London
- Weekend availability
- Maths
- Bachelor's degree
- Organisational skills
PAT Testing Engineer Enfield
JR PAT Testing —Enfield
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Leyton
JR PAT Testing —Leyton
- Part-time
- Travel
- Flexible schedule
PAT Testing Engineer Holborn
JR PAT Testing —Holborn
- Part-time
- Travel
- Flexible schedule
Electronics Engineer - Audio Technology
The Focusrite Group —London
- £45,000 - £60,000 a year
- Full-time
- Hybrid work
- Engineering
- Analysis skills
- Life insurance
Quick apply
2d
PAT Testing Engineer Waltham Forest
JR PAT Testing —Waltham Forest
- Part-time
- Travel
- Flexible schedule
Floorcare Engineer
Tennant UK Cleaning Solutions Ltd —Ilford
- £32,200 a year
- Full-time
- Microsoft Outlook
- English
- Microsoft Office
- Health & wellbeing programme
- Annual leave
Quick apply
Electronics Engineer (Space applications)
Unbound Orbits Limited —London
- Full-time
- Hybrid work
- Schematics
- System design
- Programmable logic controllers
- Life insurance
Quick apply
PAT Testing Engineer Knightsbridge
JR PAT Testing —Knightsbridge
- Part-time
- Travel
- Flexible schedule
Senior Electronics Engineer
OLIX —London
- From £144,000 a year
- Full-time
- Engineering
- Laboratory experience
- Analysis skills

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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 london e5

Electronics / Firmware Engineer

Senior Electronics Engineer

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

ELECTRONICS ENGINEER

Entry Level Support Engineer

Staff Electronics Engineer

Junior LV Engineer

Graduate Programme

Calibration and Maintenance Electronics Engineer

PAT Testing Engineer Mile End

Junior Crypto Electronic Trading Support Engineer

PAT Testing Engineer Enfield

PAT Testing Engineer Leyton

PAT Testing Engineer Holborn

Electronics Engineer - Audio Technology

PAT Testing Engineer Waltham Forest

Floorcare Engineer

Electronics Engineer (Space applications)

PAT Testing Engineer Knightsbridge

Senior Electronics Engineer

I want to receive the latest job alerts for electronics engineer in london e5

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