3 of 3 Permanent Database Security Jobs in London

Title: Senior Apache Cassandra EngineerJob Location: London, UK (Hybrid)Job Type: ContractAbout the RoleWe are seeking an experienced Senior Apache Cassandra Database Engineer to join our Business Platform team supporting critical Financial Crime and Payments systems. You will play a key role in designing, building, and operationalising a high … NoSQL data modelling, performance optimisation, and production support within a highly regulated financial services environment. You will work closely with application, infrastructure, middleware, and security teams to deliver a resilient, scalable, and secure data platform.Key ResponsibilitiesDesign and implement Apache Cassandra clusters, keyspaces, replication strategies, and partitioning models.Develop scalable Cassandra ...

native, full-stack solutions using modern frontend, backend, and API technologies across AWS and Microsoft Azure. Make pragmatic technical decisions that balance business objectives, security, scalability, cost, timelines, and operational requirements. Champion engineering excellence by promoting high standards of code quality, performance, maintainability, security, and architectural governance. Establish … reviews, mentoring, and hands-on engineering where appropriate. Lead large-scale data migration and modernisation initiatives from legacy platforms to cloud-native data and database services across AWS and Microsoft Azure. Design, build, and optimise scalable ETL/ELT pipelines using modern cloud data integration and orchestration services. Design ...

practices are maintained across the team Managing deployments and coordinating engineering activity Troubleshooting data issues and resolving data inconsistencies Collaborating with application, reporting and database teams to deliver business-critical solutions Conducting code reviews and maintaining development standards Improving the performance, availability and scalability of data platforms Keeping … user-defined functions Experience building and maintaining ETL processes, data integrations and pipelines Strong knowledge of Analysis Services and DAX Experience managing SQL database security and permissions Previous experience leading, mentoring or managing engineers Strong troubleshooting, problem-solving and documentation skills Excellent communication and stakeholder management abilities Must ...