Senior Software Developer
Clacton-on-Sea | Hybrid
Salary: £50k+
*Must have valid right to work, NO sponsorship provided for this role*
A great client of mine, a leading technology company, is looking to hire a Senior .NET Developer to join their engineering team. This is a strong opportunity to work within a well-established business that values solid engineering, long-term thinking and gives senior developers real ownership over their work.
With a complex, business-critical tech stack and a clear roadmap for improvement and modernisation, they’re looking for someone confident working across both legacy and modern .NET environments.
The role
*Develop and maintain applications using .NET Framework and .NET Core
*Build and support WinForms and WebForms applications
*Develop front-end functionality using Vue.js 3
*Design and optimise databases using Microsoft SQL Server
*Develop and integrate services using SOAP, WCF and gRPC
*Contribute to architectural discussions, code reviews and CI/CD pipelines
*Troubleshoot, debug and optimise application performance
Requirements
*Strong commercial experience with .NET Framework and .NET Core
*Hands-on experience with WinForms, WebForms and Vue.js 3
*Solid experience with MS SQL Server
*Experience working with SOAP, WCF and gRPC
*Good understanding of software design principles
*Experience with version control tools (Azure DevOps / Git)
What’s on offer
*Hybrid working
*A stable, tech-led business with long-term growth plans
*Real technical ownership and impact
*Competitive salary and benefits