Redline Group - Specialist Recruitment for Technology & Electronics Companies
Senior Software Engineer - C#, .NET, API

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Senior Software Engineer
Excellent opportunity for a Senior Software Engineer to join an innovative technology company based in Surrey, developing advanced imaging and detector solutions for demanding scientific and industrial applications. This is a hands-on position offering the chance to work across the full product lifecycle, from software development and system integration through to testing, production support and continuous product improvement within a multidisciplinary engineering environment.
Key Responsibilities
- Develop and maintain software applications using C#, .NET, C++, Qt, and Python.
- Design and implement APIs, communication protocols, and data acquisition systems.
- Develop automated testing solutions, verification systems, and engineering tools.
- Support software quality through code reviews, CI/CD processes, and release management.
- Investigate and resolve complex issues spanning software, firmware, FPGA, and hardware interfaces.
- Develop SQL queries, reporting solutions, and system integrations to support engineering and business processes.
- Provide technical leadership and guidance to junior engineers.
- Manage multiple development projects while ensuring high-quality delivery.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
See breakdownIt searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
Key Skills Required
- Degree qualified in Software Engineering, Computer Science, or a related discipline.
- Demonstratable commercial experience in a Senior Software Engineer or similar position.
- Strong commercial experience with C# and.NET development.
- Experience developing software using C++ and Python.
- Knowledge of API development and software integration.
- Experience with test automation, source control, and CI/CD environments.
- Ability to work effectively within multidisciplinary engineering teams.
- Any experience with scientific instrumentation, imaging systems, electronics, FPGA, or hardware-integrated software would be advantageous.


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This is an exciting opportunity to join a highly technical engineering team where you will play a key role in the development of innovative products, working on complex software and hardware integration challenges whilst influencing future technology development.
Apply Now!
To apply for the Senior Software Engineer role based in Surrey, please send your CV to mbelmar@redlinegroup.com or contact Mike Belmar on 01582 878807 for further information.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
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