Senior Software Developer(.NET)
Cork – Hybrid
A FinTech company based in Cork City is continuing to grow its engineering team and is hiring a Senior Software Engineer to play a key role in shaping and evolving a core, data-driven platform used by financial institutions.
This is a hands-on senior role where you'll work on complex systems, influence technical direction, and help modernise and scale a high-performance application.
What you'll be doing:
* Design, build, and maintain high-quality, scalable software solutions
* Work across the full software development lifecycle, from design through delivery
* Contribute to architectural decisions and help drive best engineering practices
* Optimise application and database performance for large-scale data processing
* Collaborate closely with Product, QA, and Engineering teams
* Take ownership of existing codebases and improve reliability, performance, and maintainability
* Help identify technical debt and lead efforts to modernise legacy components
What you'll need to have:
* 8+ years' experience in software development
* Strong recent experience with .NET (.NET 6/7/8 preferred, .NET Core minimum)
* Proficient C# development experience
* Strong hands-on experience with Azure SQL Database, including:
* Stored procedures
* Query optimisation
* Performance tuning
* Experience migrating business logic from databases to API / application layers
* Proven experience working with large-scale data systems (millions of records)
* Experience working in Agile environments (Scrum, Kanban, iterative delivery)
* Strong understanding of software architecture, performance, and scalability
If interested please apply.