We are seeking Database Engineer- SQL and Oracle, in London for BFSI client. 5+ years of experience as SQL and Oracle Database Engineer Oracle: Design, develop, and optimize Oracle database solutions using SQL, PL/SQL, stored procedures, functions, and packages. Build and maintain scalable data models, integrations, and ETL processes supporting enterprise applications. Perform database performance tuning, query optimization, and troubleshooting to ensure reliability and scalability. Collaborate with application teams to deliver secure, high-quality, and efficient database solutions. NoSQL Design, develop, and maintain scalable NoSQL database solutions using MongoDB, Cassandra, Couchbase, or similar technologies. Build high-performance data models and APIs to support distributed and real-time applications. Optimize indexing, query performance, replication, and data availability across large-scale environments. Collaborate with engineering teams to implement secure, reliable, and scalable data management solutions. ..... full job details .....