Senior Software Developer

Senior Software Developer / Integration Manager at Yorkshire Water leads design and delivery of global APIs and integrations within the Tech team. You will influence technical direction, champion best practices, and build scalable cloud-based solutions using .NET and Azure. The role combines hands-on development with governance, integration work, and collaboration with cross-functional teams to support customer-facing applications. This is a growth-focused opportunity in a mission-driven utility with a strong emphasis on reliability, security, and modern delivery practices.

• competitive salary
• annual incentive bonus
• pension up to 12%
• 25 days leave + 2 wellness days
• life assurance 4x pensionable salary
• health and dental insurance

• Lead design and development of global APIs and integrations
• Contribute to software development standards and governance
• Define technical procurement and adoption standards for services
• Translate user stories into high-quality technical designs
• Deliver robust, secure software services meeting acceptance criteria
• Stay current with domain changes and exploit new technologies to reduce costs and build resilience
• Perform specialist troubleshooting within the technical discipline

• Strong C# / .NET development background with API experience in Azure
• Experience with API development using .NET 8 (C#, ASP.NET, MVC, WCF)
• MS SQL and database design, including SQL scripting
• Excellent SOA design knowledge and integration patterns
• Strong documentation, testing, and release management understanding
• Experience with DevOps, CI/CD, and Unit Testing; ability to work in a dynamic environment
• Analytical, problem-solving skills and excellent interpersonal abilities

• interpersonal skills
• analytical thinking
• self-motivation
• C# / .NET
• Azure
• API development