Software Engineer - C# / .NET MAUI in Southampton

This range is provided by Octagon Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Direct message the job poster from Octagon Group

⚙️ “Engineering Contract Recruiter & Proud Business Owner — juggling talent, deadlines, and whatever my business throws at me today.”

Software Engineer (C# / .NET / MAUI) – Southampton, Hampshire

Are you a C# / .NET Software Engineer looking for a role where you can build real-world products that make an impact? This is an exciting chance to join a specialist engineering team developing cutting‑edge software applications across Android, PC, and cloud platforms for critical communication systems.

You’ll be part of a secure, established, yet family‑sized team, giving you the chance to learn, grow, and take ownership while working on challenging projects.

What the Software Engineer will be doing:

• Designing, developing, and maintaining Android, PC, and cloud‑based applications
• Using C#, .NET, and .NET MAUI to create intuitive and reliable software
• Collaborating with R&D and UX/UI teams to deliver new features and improvements
• Playing a key role across the full software development lifecycle

What we’re looking for:

• Experience across the full software development lifecycle
• Strong background with Android and cloud‑based systems
• Proven skills in C# .NET and .NET MAUI, ideally for Android
• Knowledge of SQL, user interfaces, and data communications
• Must be a British Citizen and British‑born (due to the need for high‑level security clearance)

Why apply?

• Be part of a tight‑knit team where your work has real impact
• Work on unique, advanced communication systems
• Develop your skills in a supportive, technically challenging environment

Location:

Southampton, Hampshire (on‑site, with flexibility as agreed)

Position:

Permanent, full‑time

Seniority level:

Mid‑Senior level

Employment type:

Full‑time

Job function:

Engineering, Information Technology, and Design

Industries:

IT Services and IT Consulting, Engineering Services, and Defense and Space Manufacturing

Apply now for this Software Engineer role near Southampton and be part of a team building the next generation of advanced software systems.