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# Senior Software Engineer, C#, TypeScript, .NET

- **Company:** Corriculo Ltd
- **Location:** Oxford, UK
- **Experience:** Expert
- **Salary:** £60,000.0 - £80,000.0
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Java (Programming Language), JavaScript (Programming Language), .NET Framework, Application Programming Interfaces (APIs), Amazon Web Services, Microsoft Azure, C Sharp (Programming Language), C++ (Programming Language), Software Design Patterns, JQuery, Python (Programming Language), Microsoft Dynamics, Software Engineering, TypeScript, ReactJS, Backend, Git, Containerization, Information Technology, Restful APIs, Software Version Control, Serverless Computing
- **Published:** September 18, 2026
- **Apply:** https://www.reed.co.uk/jobs/senior-software-engineer-c-typescript-net/57362355

## About the Role

* Solid commercial development experience in C# and TypeScript, with the ability to design and build robust APIs and backend services that integrate multiple systems
 * Familiarity with source control and software process tooling such as Git and Azure DevOps, alongside a strong grasp of software design patterns and architecture
 * A collaborative, pragmatic approach to problem-solving - including the ability to communicate technical thinking clearly to non-technical colleagues and specialist engineering users
 * Experience with or exposure to containerisation, cloud platforms such as Azure or AWS, or engineering-adjacent domains such as PLM software, Dynamics 365, aerodynamics, or simulation tooling is a strong advantage, * Amazon Web Services (AWS)
 * C Programming (Using)
 * C++ Programming (C+E)
 * Communication Skills (Key)
 * Information Technology Education
 * Java Programming (Basics)
 * JavaScript & jQuery
 * Python Programming (Beginner)
 * Software Engineering Job Titles
 * Teamwork (Teams)

## Description

The Senior Software Engineer will be central to designing and building .NET APIs that connect a wide range of systems across engineering and operational functions, from aerodynamics tooling to real-time performance data. You will collaborate closely with specialist engineers and product stakeholders to translate complex user needs into clean, scalable software solutions. The team works across a varied technology estate - including C#, TypeScript, React, Python, and cloud-native services - and is actively modernising its platforms, giving you genuine scope to influence how things are built going forward.