.NET Developer

{ “@context”: “http://schema.org”, “@type”: “JobPosting”, “title”: “.NET Developer”, “description”: “

Work on a mix of greenfield development and the modernisation of existing business-critical applications, making a real impact while expanding your technical skillset.



An exciting opportunity has opened for a Full Stack Developer to join a growing and forward-thinking organisation in Hampshire. Following new leadership within the technology team and a number of upcoming projects, this is a great time to join a business investing in its systems and digital capabilities.



Full Stack Developer

Hampshire | Hybrid Working | £45,000 – £50,000



You’ll be working as part of a collaborative development team, helping to design, build, and maintain modern applications and APIs that support both internal teams and customer-facing services.


What You'll Be Doing

  • Developing and maintaining full stack applications using C# and .NET
  • Designing and building RESTful APIs that support internal and external services
  • Contributing to new greenfield projects, as well as improving existing systems
  • Supporting the modernisation of legacy applications
  • Working with cloud-based infrastructure in Microsoft Azure
  • Collaborating with developers, product stakeholders, and support teams to deliver high-quality solutions
  • Participating in code reviews and technical discussions to improve engineering standards



What We're Looking For

  • Commercial experience developing applications with C# / .NET
  • Strong understanding of RESTful API development
  • Experience or familiarity with cloud platforms (Azure preferred)
  • A proactive mindset and enthusiasm for learning new technologies
  • Strong collaboration and problem-solving skills



Bonus Skills (Nice to Have)

  • Experience with VB.NET (particularly when working with legacy systems)
  • Exposure to mobile development, ideally .NET MAUI
  • Experience working with CI/CD pipelines or modern DevOps practices



Why Join?

  • £45,000 – £50,000 salary
  • Hybrid working with occasional office presence in Hampshire
  • Opportunity to work on greenfield projects and modernisation initiatives
  • A supportive environment where developers are encouraged to grow their technical skillsets
  • A collaborative team culture with strong technical leadership



If you're a developer who enjoys building modern applications, improving legacy systems, and learning new technologies, this is a great opportunity to take the next step in your career.

Apply now to find out more.

”, “datePosted”: “2026-04-23”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Spectrum IT Recruitment”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__410182950__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=493” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “Southampton” } } }
Company: Spectrum IT Recruitment
Apply for the .NET Developer
Location: Southampton
Job Description:

Work on a mix of greenfield development and the modernisation of existing business-critical applications, making a real impact while expanding your technical skillset.

An exciting opportunity has opened for a Full Stack Developer to join a growing and forward-thinking organisation in Hampshire. Following new leadership within the technology team and a number of upcoming projects, this is a great time to join a business investing in its systems and digital capabilities.

Full Stack Developer

Hampshire | Hybrid Working | £45,000 – £50,000

You’ll be working as part of a collaborative development team, helping to design, build, and maintain modern applications and APIs that support both internal teams and customer-facing services.

What You’ll Be Doing

  • Developing and maintaining full stack applications using C# and .NET
  • Designing and building RESTful APIs that support internal and external services
  • Contributing to new greenfield projects, as well as improving existing systems
  • Supporting the modernisation of legacy applications
  • Working with cloud-based infrastructure in Microsoft Azure
  • Collaborating with developers, product stakeholders, and support teams to deliver high-quality solutions
  • Participating in code reviews and technical discussions to improve engineering standards

What We’re Looking For

  • Commercial experience developing applications with C# / .NET
  • Strong understanding of RESTful API development
  • Experience or familiarity with cloud platforms (Azure preferred)
  • A proactive mindset and enthusiasm for learning new technologies
  • Strong collaboration and problem-solving skills

Bonus Skills (Nice to Have)

  • Experience with VB.NET (particularly when working with legacy systems)
  • Exposure to mobile development, ideally .NET MAUI
  • Experience working with CI/CD pipelines or modern DevOps practices

Why Join?

  • £45,000 – £50,000 salary
  • Hybrid working with occasional office presence in Hampshire
  • Opportunity to work on greenfield projects and modernisation initiatives
  • A supportive environment where developers are encouraged to grow their technical skillsets
  • A collaborative team culture with strong technical leadership

If you’re a developer who enjoys building modern applications, improving legacy systems, and learning new technologies, this is a great opportunity to take the next step in your career.

Apply now to find out more.

Posted: April 23rd, 2026