Senior Software Engineer
2 days ago
Barnsley
Job Opportunity: .NET Developer (C# / Angular / SQL) Contract Type: Permanent Location: Barnsley – Rare visits to South Yorkshire office Salary: £55,000 We’re working with a tech-driven business that’s looking for a talented .NET Developer to join their growing team. This is a hands-on role ideal for someone who can hit the ground running, contribute to clean, scalable code, and collaborate effectively within a mixed in-house/contractor team. You’ll be working across a modern tech stack, delivering well-structured features and services, integrating new UI components and APIs, and supporting long-term technical evolution. The team values maintainability, peer reviews, and smart development practices. Ideal Experience • Strong experience with C#, .NET Core, ASP.NET MVC, • Frontend development using Angular and REST APIs, • Database skills: Entity Framework, SQL Server, T-SQL, • Solid understanding of Dependency Injection, Web API design, and SOLID principles, • Familiarity with Git (GitLab experience a bonus), and CI/CD tools like TeamCity or Octopus Deploy, • Bonus: Experience with microservices, Oracle/PL-SQL, Azure Service Bus, and using AI tools (e.g. GitHub Copilot, ChatGPT) in development workflows, • Exposure to automated UI testing (e.g. Playwright, Selenium) Day-to-Day Responsibilities • Rapidly understand existing systems and architectures, • Deliver clean, testable, and well-documented code, • Support integration of new UI components, APIs, and data layers, • Collaborate with developers and business analysts to translate requirements into technical solutions, • Perform peer code reviews and contribute to solution design, • Champion best practices and scalable development patterns If you’re excited by the idea of building modern software in a collaborative environment, we’d love to hear from you. Interviews are already underway, so if you're interested, please apply with an up-to-date CV.