Hays

Hays

Milton Keynes, East of England

Fullstack Developer

Full-Time£104,357 - 104,357 per yearyesterdayUnited Kingdom
IT

Job Description

Salary: £104,357 - 104,357 per year

Requirements:
  • Strong commercial experience with C# and .NET/.NET Core.
  • Experience developing REST APIs and backend services.
  • Good experience with Microsoft Azure.
  • Experience with Azure Functions.
  • Experience with Azure Service Bus.
  • Experience building and consuming APIs.
  • Experience working with event-driven architectures and messaging technologies.
  • Knowledge of microservices design principles.
  • Experience with React.
  • Experience with SQL Server or other relational databases.
  • Experience with Git source control.
  • Experience working within Agile/Scrum teams.
Responsibilities:
  • Design, develop and maintain enterprise applications using C# and .NET.
  • Build and support RESTful APIs and backend services.
  • Develop and maintain Azure-based solutions including Azure Functions and Azure Service Bus.
  • Work with event-driven and microservices architectures.
  • Develop and enhance React-based user interfaces where required.
  • Create and maintain integrations between internal and third-party systems.
  • Participate in architectural discussions and contribute to technical design decisions.
  • Write clean, maintainable and well-tested code.
  • Support CI/CD pipelines and deployment automation.
  • Troubleshoot and resolve production issues.
  • Collaborate with Product Owners, Business Analysts, Architects and other Developers within an Agile delivery environment.
Technologies:
  • Azure
  • Backend
  • C#
  • CI/CD
  • Git
  • Support
  • REST
  • React
  • SQL
  • microservices
  • ASP.NET
  • Cloud
  • DevOps
  • Fullstack

More:

We are seeking a developer to join our Agile delivery environment, working closely with Product Owners, Business Analysts, Architects and other Developers. Our role involves building and supporting enterprise applications, RESTful APIs, Azure-based solutions, and React interfaces where required, while contributing to architectural decisions, CI/CD automation, and production support.

last updated 37 week of 2026

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  • An updated resume highlighting relevant experience
  • A compelling cover letter (if required)
  • Portfolio or work samples (for relevant positions)

About Hays

Hays

Hays

Milton Keynes

IT

Skills & Technologies

C#GoReactASP.NETAzureGitCI/CDRESTAIAgileScrumDevOps

Inferred from job description

Salary Insight

£104,357

This role

£55,000

UK median

This salary is 90% above the UK median for Developers55,000/yr).

Based on 2024–2025 UK technology sector benchmarks

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