C# Developer - Hybrid - 12 month contract

RED Global; Greater London; Hybrid; GBP 80,000 - 100,000; Full time

Job summary

A leading technology recruitment firm in Greater London is seeking a Senior C# Developer for a hybrid contract role. The ideal candidate will have extensive experience in C#/.NET, AWS services, and Infrastructure as Code practices. Key responsibilities include designing and maintaining back-end services, implementing CI/CD pipelines, and ensuring application security. Candidates must have excellent communication skills and the ability to thrive in agile environments. Note: applicants must have the right to work in the UK without sponsorship.

Qualifications

• Proven experience as a Senior .NET/C# Developer.
• Strong hands-on experience with AWS services and cloud architecture.
• Practical experience with AWS CDK (Python) and Infrastructure as Code.

Responsibilities

• Design, develop, and maintain back-end services using C#/.NET.
• Implement Infrastructure as Code with AWS CDK (Python) for cloud resource automation.
• Build and manage CI/CD pipelines to streamline deployments.
• Ensure high-quality code through unit testing and automated test frameworks.
• Collaborate with Business Analysts and Project Managers to refine requirements.
• Monitor system performance and troubleshoot issues for high availability.

Skills

C#/.NET

AWS services

Infrastructure as Code

Docker

CI/CD tools

Git

Kubernetes

Job description

* C# Developer - Hybrid - 12 month contract## C# Developer - Hybrid - 12 month contract#### Vacaturepost* London, United Kingdom Locatie* Negotiable Salaris* SAP Technologie* Contract Type* Hybride Werkplek### **Responsibilities include:*** Design, develop, and maintain back-end services using **C#/.NET**.* Implement **Infrastructure as Code** with **AWS CDK (Python)** for cloud resource automation.* Build and manage **CI/CD pipelines** to streamline deployments.* Ensure high-quality code through **unit testing** and automated test frameworks.* Mentor engineers and promote best practices across the team.* Collaborate with Business Analysts and Project Managers to refine requirements.* Monitor system performance and troubleshoot issues for high availability.* Apply **security best practices** to protect applications and infrastructure.* Participate in agile ceremonies and contribute to continuous improvement.* Maintain clear documentation for code, processes, and configurations.### **Required Skills & Experience:*** Proven experience as a **Senior .NET/C# Developer**.* Strong hands-on experience with **AWS services** and cloud architecture.* Practical experience with **AWS CDK (Python)** and Infrastructure as Code.* Solid understanding of **microservices architecture** and distributed systems.* Experience with **automated testing** and unit testing principles.* Familiarity with **Docker** and **CI/CD tools**.* Strong knowledge of **Git** for version control.* Excellent communication and collaboration skills.* Agile mindset and ability to work in fast-paced environments.* Familiarity with **Kubernetes** (or working alongside DevOps for orchestration)\*\*Applicant needs to have the right to work in the UK (no sponsorship)\*\*