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Stealth IT Consulting

.Net Developer - (Remote) - (Outside Of IR35)

Remote

United kingdom

Freelance

10-04-2025

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Expired

Job Specifications

Our client are a top tier consultancy looking for x2 .Net/C# Developers on a 6 months contract.
Key Responsibilities
Full-Stack Development: Design, develop, and maintain applications using .NET Core, C#, and ASP.NET.
GDS Standards Compliance: Ensure all development aligns with GDS principles, accessibility, and usability standards.
API Development & Integration: Build and integrate RESTful APIs to support government services.
Cloud & DevOps: Deploy applications on Azure/AWS with CI/CD pipelines, Infrastructure as Code (Terraform, ARM templates).
Microservices & Containerization: Work with Docker, Kubernetes, and modern cloud-native architectures.
Agile Development: Participate in agile ceremonies, collaborating with multidisciplinary teams, including UX designers, product managers, and user researchers.
Testing & Quality Assurance: Write unit and integration tests using XUnit, NUnit, and ensure robust security and performance testing practices.
Technical Documentation: Create and maintain clear documentation for development processes, APIs, and system architecture.
Essential Skills & Experience
.NET/C# Development (Expert): Strong experience in building enterprise-level applications with .NET Core/.NET 6+.
GDS Experience (Practitioner/Expert): Proven experience developing services following GDS guidelines and Digital Service Standard.
RESTful API Development (Expert): Hands-on experience designing and consuming APIs.
Cloud Services (Practitioner/Expert): Experience with Azure/AWS, including serverless functions, App Services, and SQL/NoSQL databases.
Microservices & DevOps (Practitioner): Understanding of containerized applications, CI/CD pipelines, and infrastructure automation.
Security Best Practices (Practitioner): Knowledge of OWASP principles, authentication mechanisms (OAuth, OpenID Connect), and security in public sector applications.
Agile & TDD/BDD (Practitioner): Experience working in agile teams, following test-driven development (TDD) and behaviour-driven development (BDD) methodologies.

About the Company

We are a Digital, Data and Cloud technology consultancy, specialising in delivering solutions to clients across financial services, government, management consulting/outsourcing, media and broadcasting. Our extensive experience allows us to provide a specialised, individually tailored service backed by consultants that have industry specific knowledge to better understand your needs. Our expertise are complemented by the use of leading-edge technologies. We work with some of the UK's leading companies, as well as being reta... Know more