C# Software Engineer

Carbon 60; Stevenage; On-site; GBP 40,000 - 60,000; Full time

Job summary

A leading technology firm is seeking an experienced C# Software Engineer to develop safety-related real-time application software for next-generation systems. This role involves designing, implementing, and verifying embedded software, requiring expertise in C/C++ and knowledge of safety-critical standards. Candidates should be able to debug complex issues and collaborate with multidisciplinary teams. The position offers the opportunity to work in a hands-on environment covering the full software lifecycle.

Qualifications

• Strong experience in bare-metal embedded software development using C/C++.
• Knowledge of safety-critical standards (e.g., DO178C Level B, SIL-4).
• Ability to debug complex issues and produce documentation to required safety levels.

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.

Skills

Embedded software development

C/C++ programming

Debugging

Knowledge of safety-critical standards

Tools

DOORS

LDRA

RAPITA

GIT

PVCS

Ansys SCADE

JIRA

IBM EWM

Job description

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).