Senior Embedded Software Engineer

Holt Executive; Tewkesbury; Hybrid; GBP 100,000 - 125,000; Full time

Job summary

A dynamic technology company based in Tewkesbury is seeking mid-level to experienced Embedded Software Engineers to design and develop high-performance software systems. You'll be responsible for creating embedded solutions, collaborating across teams, and supporting junior engineers. The ideal candidate has over 5 years of experience in C++, familiarity with modern programming languages, and a degree or related experience in software engineering. The role offers competitive salary, flexible working, and various benefits.

Benefits

Competitive salary with sign-on bonus

Flexible working arrangements

Private medical insurance

Half-day finish on Fridays

Employee assistance program

Qualifications

• 5+ years' experience in C++ for embedded software development.
• Experience with modern C++ (2017 or newer).
• Strong object-oriented design and programming skills.

Responsibilities

• Develop complex embedded software systems as an individual contributor.
• Collaborate with cross-functional teams to define requirements.
• Create low-level designs, implement software, and perform testing.

Skills

C++

Python

C#

Rust

Object-oriented design

Agile methodologies

Version control (Git)

Education

Degree in Computer Science or Software Engineering

Job description

We are seeking mid-level to experienced Embedded Software Engineers to join a dynamic team designing and developing innovative, high-performance software systems. This is a hands‑on role, offering the opportunity to work on cutting‑edge technology and create solutions that prioritise reliability, scalability, and technical excellence.

What you’ll do

• Develop complex embedded software systems as an individual contributor.
• Collaborate with cross‑functional teams to define functional and non‑functional requirements.
• Create low‑level designs, implement software, and perform testing in line with defined architecture.
• Support adherence to coding standards, best practices, and continuous improvement initiatives.
• Provide guidance and mentorship to junior engineers.
• Contribute to technical reviews, bids & proposals, budget and schedule discussions, and customer engagement activities.

What we’re looking for

• 5+ years' experience in C++, specifically embedded software development.
• Modern C++ (2017 or newer).
• Experience with other programming languages such as Python, C#, Rust, or C.
• Familiarity with version control systems (e.g., Git/GitLab).
• Strong object‑oriented design and programming skills.
• Experience with development methodologies such as Agile, Waterfall, or V‑model.
• Degree or equivalent experience in Computer Science, Software Engineering, or a related field.
• Sole British nationals (due to security cleraine requirements).

Benefits

• Competitive salary with sign‑on bonus.
• Flexible or part‑time working arrangements on request.
• Relocation support available.
• Half‑day finish on Fridays.
• 25 days holiday (plus bank holidays), increasing with service, with option to buy/sell.
• Private medical insurance (optional family cover).
• Life assurance and group income protection.
• Flexible extras including healthcare cash plan, dental insurance, gym membership, cycle‑to‑work scheme, and electric vehicle scheme.
• Employee assistance program for mental health and wellbeing support.