Salary: £55,000 - 65,000 per year Requirements: Strong coding/programming skills in .NET and C# Experience as a Senior Developer or Lead Developer Proficiency in ASP.NET Core, ASP.NET, Blazor Knowledge of Database Technologies (SQL Server, PL/SQL, T-SQL) Familiarity with SQL Server Management Studio and SSIS Understanding of ETL and Integration Platforms Experience with Agile development methodologies Frontend Development expertise (JavaScript/jQuery, React, Blazor) Strong analytical and problem-solving abilities Good communication skills with both technical and non-technical staff Ability to work independently and in a team environment Willingness to share knowledge with junior team members Experience with cloud platforms such as Azure/AWS is a bonus Knowledge of CI/CD pipelines, DevOps, and Architectural Patterns is a plus Right to Work in the UK long-term without company sponsorship Responsibilities: Design and build an enterprise-level software solution from the ground up Lead the development and maintenance of the software solution and its services Manage the full development lifecycle from architecture and design to deployment and ongoing support Take technical ownership as a Senior Developer and Technical Lead Collaborate with the development team to implement best practices Share knowledge and mentor junior team members Interact effectively with both technical and non-technical staff Continuously learn and stay updated with technological trends Technologies: ASP.NET AWS Azure Blazor C# CI/CD Cloud DevOps ETL Frontend Support JavaScript React SQL SSIS jQuery Power BI More: We are an exciting business based in Plymouth looking for a permanent Senior Software Developer / Lead Software Developer to join our team. This office-based role offers competitive salary and benefits, including a pension, 23.5 days holiday plus Bank Holidays, and insurance. Our working hours are Monday to Thursday from 7:30am to 4:30pm and Friday from 7:30am to 12:30pm, with potential for one day of remote work per week after probation with management approval. We value proactive and ambitious candidates who are eager to learn and grow within the tech landscape. last updated 18 week of 2026