Software Developer

Software Engineer (API Development / Backend - Node.js, C#) - Birmingham, West Midlands (Hybrid - 1 day onsite a week)

Salary: £50-55k + Benefits

We're partnering with a leading enterprise software house in Birmingham that is expanding its engineering team. They're looking for a Software Engineer with strong API and backend development experience to work on complex, high-performing systems used by global clients. This Developer role offers the opportunity to build and enhance large-scale, data-driven applications with a focus on reliability, scalability, and performance. As a Software Engineer, you'll take ownership of backend services and integrations, designing and developing robust APIs that power enterprise software products. You'll work primarily with Node.js and C#, collaborating with cross-functional teams to deliver well-architected, maintainable solutions.

• Design, build, and maintain RESTful APIs and backend systems.
• Develop high-quality, scalable code using Node.js and C#.
• Collaborate with product and engineering teams to define technical solutions.
• Ensure best practices in testing, deployment, and CI/CD.
• Optimise performance, security, and maintainability of backend services.
• Support occasional front-end integration using React (desirable, not essential).

• 4+ years' commercial experience in backend/API development.
• Strong expertise in Node.js and C#.
• Solid understanding of REST API design and implementation.
• Experience with cloud computing and CI/CD pipelines.
• Knowledge of automated testing tools.
• Familiarity with React or modern JavaScript frameworks (advantageous).
• Excellent problem-solving, collaboration, and communication skills.

Join a forward-thinking Software engineering team focused on quality and innovation, where you will work on high-impact enterprise software projects.

Location: Birmingham, United Kingdom

Employment: Permanent

Salary: £50,000 - £55,000 + excellent benefits

To apply, please send your CV to Bethany at or call for more details.

Follow us on

Erin Associates Ltd is acting as an Employment Agency in relation to this vacancy.