2 of 2 Permanent Database Optimisation Jobs in London

phases. Ability to implement infrastructure-as-code, CI/CD, and efficient release management strategies. Enhance system performance using load testing, caching, and optimizing database queries and application logic for better scalability and response times. Expertise in modern engineering standards such as TDD, contract testing, and secure coding ...

focus on performance, scalability, and reliability . Drive profiling and tuning for high-concurrency/low-latency environments; lead efforts on caching, queues, and database optimisation. Implement best practices in security (including payment flows) and compliance (eg, PCI-DSS), championing code quality across the codebase. Own API architecture & integrations … error handling & retry/backoff. Performance: high concurrency, low latency, Redis caching, queues/delayed processing, microservices . Data: MySQL with indexing and query optimisation; profiling for throughput. ( Security & payments: network security, payment gateways (eg, Stripe/PayPal/bank APIs), understanding of PCI-DSS . Quality: unit/ ...