SQL Developer (MS SQL & PL/SQL) Competitive Day Rate (Inside IR35) Contract until Dec 2025 (Opportunity of extension) Remote (Occasional / ad hoc office visits) Posted 08/07/25 CVs Required 1pm 08/07/25 Start Date: Immediately Meraki Talent is looking to recruit a Software Developer to join our client who is a major financial services organisation. This role will be working on a large and complex migration from a legacy system onto a modern architecture – ensuring a smooth transition to the new platform. They are looking for someone who has a strong background in software development who has also worked on large scale migrations. Moreover, someone with a wide range of technical skills in C#.Net and Oracle (PL/SQL). This is a chance to join an established organisation in a remote position with only ad hoc office visits expected once or twice a quarter. Responsibilities of the SQL Developer (MS SQL & PL/SQL): • Re-engineer Oracle PL/SQL procedures into C# services and develop .NET components integrating with legacy PHP and new PostgreSQL systems. • Collaborate with business analysts and stakeholders to ensure functional parity and identify enhancement opportunities. • Contribute to the design of a hybrid architecture enabling phased migration and long-term scalability. • Leverage AI-assisted tools to analyze, translate, and optimize legacy code for modern platforms. • Maintain system stability during migration by supporting BAU operations, conducting code reviews, and contributing to testing and documentation. Experience of the of the SQL Developer (MS SQL & PL/SQL): • Extensive experience in .NET/C# development • Strong understanding of PL/SQL • Proven experience in complex migration of legacy systems • Desirable to have familiarity with PostgreSQL, including performance tuning and SQL dialect differences. Is this job for you? At Meraki, we love recruitment and love words. Is this you? Rory wants: C#.Net, PL/SQL, Developer, Migrations, PostgreSQL Please see our website page headed (e.g.) ‘Privacy Notice’ for an explanation about how we use information we collect about you.