.Net Developer

We're looking to register interest in .Net Developer opportunities based in London. These roles could involve delivering robust, scalable backend systems and APIs using C# and the .NET framework, working across cloud platforms like Azure and collaborating with teams to build microservices-based architectures.

Please note the content of this advert does not represent a live vacancy.

About The Opportunity This is an opportunity to register your interest in future .Net Developer roles within a technology-driven environment. Roles of this type could sit within organisations building modern, distributed systems that power digital transformation across sectors including financial services, healthcare and software development.

The work could involve designing and implementing APIs and microservices, optimizing database performance with SQL, and collaborating with frontend teams working in technologies like React. You could work on projects incorporating CI/CD pipelines, containerization with Docker and Kubernetes, and cloud infrastructure on Azure or AWS, with scope to improve system architecture and contribute to technical decisions within your team.

Typical Role Overview

• Location: London, Greater London, England
• Type: Contract
• Full-time
• Rate: £400–500 per day
• Domain: Software development
• backend systems
• microservices architecture

What You Would Do Typical responsibilities could include:

• Developing and maintaining backend services and APIs using C# and ASP.NET
• Building and integrating microservices within distributed system architectures
• Writing and optimizing SQL queries and managing relational databases
• Implementing CI/CD pipelines and collaborating with DevOps on deployment processes
• Working with cloud platforms (Azure or AWS) to design scalable solutions
• Collaborating with frontend developers and cross-functional teams to deliver integrated features
• Contributing to code reviews and maintaining code quality standards
• Troubleshooting and debugging production issues

What You Could Bring Most roles of this type require the following:

• Bachelor's degree in Computer Science or equivalent professional experience
• 3+ years of professional experience with C# and .NET (ASP.NET, .NET Core or .NET 5+)
• Strong experience with relational databases and SQL
• Hands-on experience with RESTful APIs and microservices design patterns
• Experience with version control systems (Git) and CI/CD pipelines
• Familiarity with cloud platforms, preferably Azure or AWS
• Understanding of distributed systems and containerization (Docker, Kubernetes)
• Strong problem-solving skills and ability to work independently and collaboratively

Nice-to-have qualifications include:

• Microsoft Certified: Azure Developer Associate or Microsoft Certified Solutions Developer (MCSD)
• Experience with React or other modern frontend frameworks
• Knowledge of design patterns (UML, BPMN) and architectural principles
• Experience with infrastructure-as-code tools (Terraform)
• Familiarity with additional languages such as Python or Java / Spring Boot

What Roles Of This Type Could Offer Most roles of this type offer the following, dependent on the industry and seniority of the role:

• Competitive contract rates of £400–500 per day, reflecting your experience and expertise
• Opportunity to work on modern technology stacks and cutting-edge system architectures
• Exposure to cloud-native development and distributed systems design
• Potential for continued contract work or conversion to permanent positions with strong performance
• Collaborative environment with experienced engineering teams
• Professional development opportunities through exposure to varied projects and technologies
• Flexibility and autonomy in technical decision-making within your scope

About SThree SThree is the global STEM workforce consultancy.

We advise businesses, build expert teams and deliver project solutions to outpace tomorrow, together.

Across the UK, we connect talented specialists with cutting-edge opportunities across technology, engineering, life sciences and financial services supported by our offices in London, Birmingham, Manchester, Glasgow and Leeds

How To Register Interest If you are interested in being added to our database to be considered for future opportunities, registering is quick and easy. No cover letter required. We will be in touch when we are instructed on these roles to discuss the next step in your career.

Disclaimer:

Please note that the content of this advert does not represent a live vacancy or any guarantee of future vacancies, and by responding to this advert you agree to us adding your details to our database for future opportunities.