C# Senior Software Engineer

Our client is an established software company with over 20 years of experience delivering innovative digital platforms to a wide user base. They are looking for a Senior Software Developer to join a small, collaborative team working across the full Microsoft and Azure technology stack.

This is a hands-on role offering the chance to work on both legacy and greenfield systems, contribute to architectural decisions, and support the continuous improvement of development practices.

• Develop and maintain scalable, high-quality software using C#, .NET, and Azure
• Lead on coding tasks and contribute to system architecture
• Perform code reviews and mentor junior developers
• Collaborate across teams to deliver business-critical solutions
• Provide second-line technical support as needed

• 5+ years in commercial software development
• Proficiency in C#, .NET, SQL Server, and JavaScript
• Experience with Azure services and DevOps tools
• Understanding of secure coding and software development best practices

• Microservices, containers (Docker/Kubernetes)
• Front-end frameworks such as Vue.js
• Messaging systems (e.g. Service Bus, Kafka)
• NoSQL databases, REST APIs, CI/CD pipelines

• 25 days holiday plus bank holidays and additional Christmas leave
• Flexible 37.5-hour week
• Hybrid working: 2 days/week
• Performance-related bonus, pension, private medical insurance, and more