Salary: £60,000 - 90,000 per year Requirements: We are looking for commercial software development experience. We require practical experience in system design, development, testing, and operational stability. We need deep knowledge and experience in C# and .NET, including its ecosystem, patterns, and pitfalls. We require experience applying continuous delivery, test-driven development, and pair programming. We are looking for experience working in an agile environment, with a strong understanding of Scrum principles. We require experience writing and consuming RESTful APIs in C# and .NET. We need experience with AWS services such as Lambda, DynamoDB, and ElasticSearch, or with Azure. We are looking for experience creating web application UIs using ReactJS and TypeScript. We require an excellent academic background, including a minimum 2.1 from a top-tier university. We are looking for someone who is proactive, energetic, and eager to make a difference in how we work and support our clients. Responsibilities: We design and implement systems and software to meet requirements using the appropriate tools and methods. We promote high-quality code through test-driven development, pair programming, and code review. We are responsible for the technical development of all stages of software creation, including testing. We ensure implementation meets security, performance, and safety requirements. We suggest improvements to our code base, development processes, tooling, and working practices. We encourage innovation by identifying, evaluating, and adopting emerging technologies. We assist with the design, implementation, and testing of APIs that adhere to the Open API specification. We work across the organisation to support our clients and contribute to complex, challenging, career-defining projects. Technologies: API AWS Lambda Azure C# ElasticSearch Support Security TypeScript Web ASP.NET Cloud Architect Copilot Docker GitHub Kubernetes React SQL TDD microservices More: We are a fast-growing and highly successful technology consultancy based in Newcastle upon Tyne, working office-based. We offer a basic salary, bonus, and excellent benefits. This is an excellent opportunity to make a huge impact while working on complex, challenging, and career-defining projects within a collaborative environment that values proactive, energetic people who want to improve the way we work and the way we support our clients. last updated 24 week of 2026