2 of 2 Permanent SQL Optimisation Jobs in London

architect high-performance solutions, implement automation, and ensure the platform scales effortlessly to support a growing global user base. What You’ll Be Doing Own the design, evolution, and optimisation of PostgreSQL schemas across all environments Lead query tuning, indexing, and capacity planning for mission-critical systems Develop secure backup, recovery, and disaster recovery procedures Explore multi-tenant and … CI/CD integrations Champion database best practices, mentor teams, and standardize tooling and automation What You’ll Bring Extensive experience managing cloud-hosted PostgreSQL at scale Proficiency in SQL optimisation, access control, and database security Experience with TimescaleDB and time-series data is a big plus Solid skills in Python, CI/CD pipelines, and automated testing More ❯

involves a balance of frontend and backend work. You'll build high-performance, data-centric user interfaces using React and JavaScript, while also supporting the Flask backend and optimizing SQL database performance. This position is ideal for engineers with a solid computer science foundation who thrive in a customer-facing environment and enjoy collaborating on a fast-paced product … D. Requirements - New graduate to 2 years of experience, with a Bachelor's in Computer Science from a top university - Familiarity with modern JavaScript (ES6+) and React - Familiarity with SQL databases, including performance optimization - In-person in London (required) Benefits & Perks - £55,000 - £70,000 base salary - Equity (small package) - Health and dental insurance - Pension scheme with employer contribution More ❯