Role: Senior Software Engineer .Net Location: Based in Central Leeds by the station, in brand new, bespoke offices Salary: £65,000 to £70,000 plus benefits This company is at the forefront of the decarbonisation of heat, leveraging cutting-edge technology to redefine domestic heating solutions. Started three years ago, they are fully funded and now have a major organisation as their majority shareholder. They have developed a Software as a Service (SaaS) platform that is currently at the MVP stage and is starting to operationalise and commercialise having gained enterprise 'proof of concept' contracts with two of the largest energy companies. With this significant growth potential, they are seeking a versatile and skilled Software Engineer with extensive .Net experience. The successful candidate will be responsible for the development and implementation our platform and application services, ensuring they meet the highest standards of quality, security, and performance. This hands-on role requires familiarity with .NET, JavaScript/TypeScript, CI/CD pipelines, Service Design, Design Patterns and a solid grasp of the wider technical stack. A strong background in agile development, code reviews and rapid software iterations is essential. You will sit inside a cross-cutting technical pod, supported by dedicated UI/UX, PMO and DevOps roles. What are we looking for? Proficiency in .NET and JavaScript/TypeScript Experience with SQL, including schema design and optimisation Experience with testing frameworks and tools Knowledge of CI/CD tools Familiarity with security tools and practices Experience with designing RESTful APIs and microservices. Experience with data scraping, modelling and security Proven experience as a senior Software Developer in a tech start-up or fast-paced environment. Strong background in agile development methodologies. Experience with DevOps practices and CI/CD pipeline implementation. Experience with API (RESTful/Socket/OpenQL), microservice architecture and development. Experience with cloud-native platform patterns Our client is a pioneering company focused on achieving net zero emissions in domestic heating. With a strategic partnership and significant investment, they are expanding their services and capabilities, and the company is committed to innovation and growth in the global heat pump market. Coburg Banks Limited is acting as an Employment Agency in relation to this vacancy.