Full Stack C# .NET Software Developer

HaynesPro UK are an established Automotive Data Solutions provider. For the last 10 years the business has consistently exceeded budgets, delivering double digit year-on-year growth. In 2020 Haynes Group was acquired by Infopro Digital as part of a larger strategic plan to become a global leader within the automotive data market.

HaynesPro UK are looking for a full stack, skilled and experienced .NET developer (ASP.NET, C# .NET) to help develop and maintain both our internal and external client applications. It is an exciting time to join the organisation as you will be instrumental in developing new products.

Reporting to the Development Manager, you will work in a small team writing new functionality and maintaining existing applications. This role requires an all-round developer who is experienced in the full software development life-cycle; someone who is willing to handle development from initial conception through to deployment and on-going support. This includes business analysis, design, development, testing and documentation.

What the role involves

  • Design, build and maintain efficient, reusable and reliable code and ensure best possible performance, quality and responsiveness of application
  • Identify bottlenecks and bugs and devise solutions to these problems
  • Participate and support other team members tasks to ensure successful project delivery when required
  • Code maintenance and delivery to end user in a structured and disciplined manner


ASP.NET, MVC 5, C#, HTML5, CSS3, Vue.js or other JS Framework, Web Application Development, .NET 4.5, .NET Core, LINQ, SQL, IIS, Web API 2, RESTful Web APIs, Agile methodologies, jQuery, Bootstrap 3, Unit testing, Dependency Injection.

What we are looking for

  • A minimum of 3 years commercial experience with C#, ASP.Net, MVC and SQL Server are essential.
  • Good experience on implementing SOLID principles
  • Proficient understanding of code versioning and deployment tools such as GIT, Team city and Octopus
  • Appreciation of good software architecture and core algorithms and data structures
  • Excellent communication skills and willing to deal with customers directly
  • You should have a head for problem solving, allowing you to identify and create solutions to business related issues

The package

  • Generous base salary, personal and company performance related bonus
  • Life assurance and pension scheme
  • 26 days annual holiday allowance

Please email your C.V and a covering email to Paul Akehurst, HaynesPro UK Operations Director via p.akehurst@haynespro.com.