Senior Software Developer Newcastle upon Tyne | Hybrid Working Full Time | Permanent Tynestack Recruitment are proud to be supporting an award-winning and highly innovative financial technology business in their search for a Senior Software Developer to join their growing development team in Newcastle. This is an opportunity to join a genuine technology-driven organisation that is continuing to invest heavily in modern systems, scalable architecture and internal innovation. The business operates at significant scale across the UK financial services sector and has built one of the most recognised technology platforms within wealth management. You will join a highly skilled internal development function where collaboration, technical ideas and engineering quality are genuinely valued. The Opportunity Working closely with the Head of Development and wider engineering teams, you will play a key role in the design, development and enhancement of large-scale internal and customer-facing applications. This role would suit a strong Senior Developer who enjoys solving technical problems, contributing ideas and working across modern development practices within a fast-moving environment. You will be involved in: • Designing and developing scalable web applications using C# and .NET technologies • Building and maintaining APIs and backend services • Contributing towards software architecture and technical design decisions • Working across both new feature development and enhancement of existing systems • Collaborating with developers, stakeholders and business users • Supporting best practice development standards, testing and code quality • Contributing ideas around automation, performance and system improvements Required Experience We are looking for developers with strong commercial experience across: • C# / .NET • .NET Core • ASP.NET • SQL Server • JavaScript / HTML / CSS • API development • Git / source control • Agile development environments Desirable Experience Any experience within the below would be highly advantageous: • Microsoft Azure • Microservices architecture • Angular or modern frontend frameworks • CI/CD pipelines • Kubernetes or containerisation • Financial services environments • Telerik / Kendo UI What’s On Offer • Competitive basic salary • Monthly bonus scheme • Hybrid working • Modern technology environment • Strong long-term progression opportunities • Pension contribution • Free onsite parking • Company events and rewards platform • Growing and highly stable business environment If you are a passionate Senior Developer looking for a role where you can genuinely influence technology direction and work within a highly regarded engineering team, we would love to hear from you. Apply now or contact Jack at Tynestack Recruitment for a confidential discussion