Software Engineer (.Net/React)

Role; Senior Software Engineer

Duration; Until November 2025

Location; Leeds

Rate; Outside Ir35

About the Role

We are looking for a talented Software Engineer with expertise in React, C#, and data visualisation, ideally within the public sector. You will play a key role in developing cutting-edge applications that drive digital transformation and improve public services.

In this role, you'll be responsible for building scalable and user-friendly applications, integrating complex data visualisations, and ensuring high-quality software solutions that meet the needs of citizens and stakeholders.

Key Responsibilities

• Develop mobile and web applications using React.
• Build robust backend solutions and APIs using C# and.NET.
• Implement data visualisation features to present complex information clearly and effectively.
• Work within public sector frameworks and standards, ensuring compliance and accessibility.
• Collaborate with UX/UI designers, analysts, and stakeholders to create user-centred solutions.
• Optimise performance, security, and scalability of applications.
• Participate in Agile development, contributing to sprint planning, code reviews, and continuous improvement.

Requirements

• Strong experience in React.
• Proficiency in C# and.NET for backend development.
• Experience with data visualisation tools/libraries (e.g., D3.js, Chart.js, Power BI).
• Previous experience working in or with the UK public sector is highly desirable.
• Knowledge of public sector digital standards, including GDS and accessibility guidelines.
• Strong understanding of API development, cloud services (Azure/AWS), and CI/CD pipelines.
• Excellent problem-solving skills and ability to work in Agile teams.