Embedded software & firmware developers Work, Jobs in Harefield, Gtl (with Salaries)

Embedded Sofware Engineer
ETL Systems Ltd —Rickmansworth
- Full-time
- Hybrid work
- C++
- Continuous improvement
- JavaScript
- Employee assistance programme
- Employee discount
Embedded Software Engineer
DIGICO —Chessington
- Full-time
- Doctoral degree
- Master's degree
- C++
Junior Embedded Software Engineer
Botz Limited —London
- Hybrid work
- C++
- Scripting
- Python
Quick apply
Embedded Software Tools Engineer
Motion Applied —Woking
- Hybrid work
- Engineering
- Software development
Quick apply
Software Engineers (Embedded Ada)
Leonardo UK Ltd —Luton
- £45,000 - £60,000 a year
- Full-time
- Hybrid work
- Software development
- Linux
- Leadership
- Flexible schedule
- Referral programme
SoC Performance Modeling Internship - Platform Architecture
Apple —London
- Doctoral degree
- Computer Science
- Engineering
12d
Embedded Software Engineer
Lúnasa —London
- C++
- In-person
- Python
- Employee assistance programme
Physical Layer / Firmware, Staff Engineer
MDA —Farnborough
- Full-time
- Computer Science
- Engineering
- Laboratory experience
- Employee assistance programme
- Life insurance
Embedded Software Research Engineer
Thales —Reading
- Full-time
- Hybrid work
- Doctoral degree
- Engineering
- Master's degree
- Annual leave
- Employee assistance programme
C++ Software Engineer
G-Research —London
- Bar
- C++
- Annual leave
IoT Developer – Biomedical Radar Team
Imperial College London —South Kensington
- £57,785 - £69,365 a year
- Full-time
- AWS
- C++
- Software development
Software Engineer
Gaints Tech —London
- £35,450 - £82,560 a year
- Full-time
- Windows
- Java
- AWS
- Free parking
- Sick pay
Quick apply
Physical Layer / Firmware, Staff Engineer
MDA Space —Farnborough
- Computer Science
- Engineering
- Laboratory experience
- Employee assistance programme
- Life insurance
Senior Embedded Firmware Engineer
TSL Products —Marlow
- £70,000 a year
- Full-time
- Schematics
- C++
- JavaScript
- Employee assistance programme
Quick apply
10d
Intermediate Member of Technical staff, Embedded Linux Software Specialist / Engineer
MDA —Farnborough
- Full-time
- C++
- Driving
- Scripting
- Employee assistance programme
- Life insurance
Embedded Software Engineer (LDN)
Cirrus Logic —London
- Full-time
- Hybrid work
- C++
- Linux
- Python
Embedded Software Engineer (NWB)
Cirrus Logic —London
- Hybrid work
- C++
- Linux
- In-person
FPGA Design Engineers
Leonardo UK Ltd —Luton
- £38,000 - £84,000 a year
- Full-time
- Hybrid work
- Computer Science
- Engineering
- Bachelor's degree
- Flexible schedule
- Referral programme
Graduate Firmware Engineer
Leonardo UK Ltd —Luton
- From £34,000 a year
- Full-time
- Hybrid work
- Doctoral degree
- Master's degree
- Bachelor's degree
- Employee stock ownership plan
Robotics Software Engineer Intern
Lodestar —London
- £27,000 a year
- Computer Science
- C++
- Linux
5d

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Embedded Sofware Engineer

ETL Systems Ltd -
Rickmansworth

Apply Now

Job details

Full-time

Benefits

Company pension
Discounted gym membership
Company events
Employee assistance programme
Employee discount
Gym membership
Flexible schedule
Referral programme
On-site parking

Qualifications

TCP
Node.js
CSS
C++
C
Continuous improvement
JavaScript
Embedded software
Computer networking
Linux
TCP/IP
Python
HTML

Full job description

Job Advert

Looking for your next career move in a company that’s shaping the future of satellite communications?

At ETL Systems, we’ve been leading the way in RF design and manufacturing for over 35 years. Our technology powers critical satellite communications infrastructure used by the top 20 satellite operators and teleports worldwide, and 75% of NATO governments rely on our equipment to help protect their citizens.

We’re not just growing, we’re thriving. With three Queen’s Awards for Enterprise in International Trade, and recent acquisitions of Atlantic Microwave, SpacePath Communications, and IRT Technologies, we’ve expanded our capabilities across the full RF chain. This includes everything from antenna to modem, as well as high-power amplifiers and RF test equipment.

What truly sets us apart is our culture.

We are proudly recognised as a Great Place to Work (2024, 2025 & 2026) and named Best Workplace in Manufacturing, Production and Transportation (2025). Our success is built on strong values that shape how we work and grow together:

Collaboration: We work as one team, united in purpose and committed to shared success.
Innovation: We embrace curiosity and forward-thinking to drive meaningful progress.
Excellence: We set ambitious standards and consistently deliver high-quality outcomes.
Integrity: We act ethically, honestly and with professionalism in everything we do.

If you’re looking to join a company where your ideas are valued, your growth is supported, and your work makes a global impact, ETL Systems is the place for you.

ETL People benefits

33 days’ holiday per year (including UK bank holidays), rising to 38 days over your first five years’ service.
Company‑funded Health Cash Plan (helping with everyday healthcare costs).
Annual Bonus & Salary Review.
Company Pension.
Career development and training for all roles.
ETL Employee Wellbeing Support:, free eye tests, free Employee Assistance Programme, GP anytime.
ETL People Perks: discounts on shopping, holidays, gym membership, days out, cinema and dining.
Buy and Sell Holiday Scheme.
Free on‑site Employee Gym (Hfd HQ) and subsidised Gym memberships via People Perks
Subsidised on‑site employee Café (Hfd HQ), with free refreshments for all employees
Free onsite parking, car share scheme and EV charging.
Casual Business Dress.
Flexible Hours available with core hours Monday-Friday 8am-4pm (no weekends/evening)
Annual company events.

Role Overview

Reporting to a Senior Software Engineer your role will be vital in supporting the future development and expansion of the Embedded Software team. This is a hands-on role where you can apply your knowledge of C/C++ programming to design, implement and test embedded software, from machine interfaces to human interfaces, across our extensive range of ETL products.

Key Accountabilities

Design, development and test of embedded software in C for Linux and PIC based Microcontrollers
Developing and debugging embed systems using a wide range of communication protocols and peripherals
Supporting hardware and simulation in the loop testing, integration and validation activities
Collaborating with electronics, systems and mechanical engineers to deliver integrated solutions
Contribute to system architecture design as necessary
Supporting continuous improvement and delivery
Knowledge of embedded Linux and C/C++ build systems

Our ideal candidate

We are seeking an Embedded Software Engineer with expertise in real-time embedded systems and embedded Linux to join the Embedded Software Team. Although previous experience in the Radio Frequency, Software Defined Radio, and Satellite industry would be an advantage, it is not a requirement. The key requirement for success in this position is a strong knowledge of C programming and a strong desire to acquire new skills. As our business continues to grow, we are looking for our Software Engineers to grow their careers with us and help drive best practice and modern tooling so a knowledge or desire to learn is essential.

Desired skills/qualifications/experience:

C/C++
JavaScript(Node.JS,), Linux
Buildroot / Yocto
HTML5, CSS
Networking experience in TCP/IP, UDP
Python
Microchip PIC18/32
SNMP
Hardware and board-level debug
Cyber security of embedded systems
Driver interfacing to SPI, I2C, RS485, CAN

Location:

Hybrid working is available for this role. When on-site at you will be working from our R&D office in Rickmansworth - Before applying, please make sure you can commute to Ground Floor, Trinity Court, Suite C, Church St, Rickmansworth WD3 1RT

Closing date: At ETL, we always prioritise efficiency in everything we do. With this in mind, we are looking to commence our interview process without delay and reserve the right to close the opening early should we receive suitable applications.

BPSS Compliant: Due to the nature of our work, all roles require candidates to be BPSS compliant.

VISA Sponsorship: Unfortunately, we are unable to offer sponsorship for this role.

Agency notice: We are looking to source suitable candidates for this role through our internal referral programme, direct marketing, and talent team.

Please note that we do not accept speculative CVs from external suppliers.

Apply Now

Refine Your Search

embedded software & firmware developers jobs in harefield, gtl

Embedded Sofware Engineer

Embedded Software Engineer

Junior Embedded Software Engineer

Embedded Software Tools Engineer

Software Engineers (Embedded Ada)

SoC Performance Modeling Internship - Platform Architecture

Embedded Software Engineer

Physical Layer / Firmware, Staff Engineer

Embedded Software Research Engineer

C++ Software Engineer

IoT Developer – Biomedical Radar Team

Software Engineer

Physical Layer / Firmware, Staff Engineer

Senior Embedded Firmware Engineer

Intermediate Member of Technical staff, Embedded Linux Software Specialist / Engineer

Embedded Software Engineer (LDN)

Embedded Software Engineer (NWB)

FPGA Design Engineers

Graduate Firmware Engineer

Robotics Software Engineer Intern

I want to receive the latest job alerts for embedded software & firmware developers in harefield, gtl

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