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C# Software Engineer

Job details
Posting date: 07 November 2025
Salary: £70.00 per hour
Hours: Full time
Closing date: 07 December 2025
Location: Stevenage, Hertfordshire, SG1 2DA
Company: Carbon60
Job type: Contract
Job reference: BBBH169248_1762509307

Summary

C# Software Engineer

About the Role:

We are seeking an experienced Embedded Software Engineer to develop safety-related real-time application software for next-generation systems. This is a hands-on role covering the full software lifecycle, from architecture and design to implementation and testing.

Key Responsibilities:

  • Design, implement, and verify embedded software for complex systems.
  • Work with formal requirements capture tools and configuration management processes.
  • Conduct unit testing and code coverage analysis using industry-standard tools.
  • Collaborate with multidisciplinary teams in a lab environment.

Essential Skills:

  • Strong experience in bare-metal embedded software development using C/C++.
  • Knowledge of safety-critical standards (e.g., DO178C Level B, SIL-4).
  • Familiarity with tools such as DOORS, LDRA, RAPITA, and configuration control systems (GIT, PVCS).
  • Ability to debug complex issues and produce documentation to required safety levels.

Desirable:

  • Experience with defence standards and microcontroller technologies.
  • Exposure to modelling tools (e.g., Ansys SCADE) and ALM systems (JIRA, IBM EWM).

Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.