Senior Oracle Developer - Morgan McKinley - eFinancialCareers : Job Details

Senior Oracle Developer Oracle to .NET (C#) Migration ProjectJoin a high-impact digital transformation project modernising a long-standing enterprise system. Migrating a complex platform from Oracle and PHP to a .NET (C#) architecture and we're looking for an experienced Oracle Developer to play a key role in this journey. You'll work at the intersection of legacy systems and new architecture, translating complex logic into scalable, maintainable C# code. What You'll Be Working On:

• Rewriting complex PL/SQL logic into performant, readable C# code.
• Decoupling business logic from the Oracle database and transforming it into service-based architecture.
• Mapping Oracle data structures and types into .NET equivalents, ensuring performance and integrity.
• Collaborating on the migration from Oracle to Postgres or MySQL.
• Supporting a hybrid environment during rollout, where legacy Oracle systems and new .NET components coexist.
• Utilising AI-assisted tools for code analysis, documentation, and transformation.

What We're Looking For:

• Oracle PL/SQL experience, including deep expertise in stored procedures, triggers and packages.
• Proven experience re-engineering Oracle-based logic into C# within .NET environments.
• Strong understanding of Oracle database internals and data migration approaches.
• Experience in database migration from Oracle to Postgres or MySQL.
• Excellent analytical and problem-solving skills, with strong attention to detail.
• Clear communication skills with the ability to explain complex systems and document processes.

Desirable Experience:

• Experience working with PHP systems that integrate with Oracle databases.
• Familiarity with AI-assisted development tools.
• Background in data modelling, version control of database code and CI/CD practices.

Please note: This is an initial 6 month contract, predominantly remote working but live in a commutable distance to be able to attend the London offices as and when required. Paid on a daily rate inside IR35.