51 to 52 of 52 PostgreSQL Jobs in the City of London

Artificial Intelligence Engineer

Hiring Organisation
Arrows
Location
City of London, London, United Kingdom
implement cutting-edge prompting methods to maximize model efficacy. Full-Stack Impact: While focused on AI, you’ll work across the stack (Python, Postgres, React) to ensure our research translates into a seamless user experience. We are the fastest-growing startup transforming the legal landscape. Our AI platform manages everything … evaluation pipelines into live environments. LLM Mastery: Practical experience with prompt engineering and modern LLM architectures. Technical Versatility: Familiarity with the full stack (Postgres, TypeScript, React). Clear Communication: Ability to articulate complex technical decisions clearly. ...

Senior Backend Engineer

Hiring Organisation
Plexus Resource Solutions
Location
City of London, London, United Kingdom
powering real-time trade execution on Solana. Design and optimise APIs and database architecture for a high-frequency, large concurrent user base. Work with Postgres and OpenSearch to deliver real-time trading data, token analytics, and market feeds. Collaborate closely with Product, Design, and traders to ship reliable, fast … scalable backend solutions. Requirements: 3+ years of backend engineering experience with Node.js/Typescript. Hands-on experience with Postgres and blockchain data systems. Experience within a fast-past crypto or Web3 start-up environment. Solana ecosystem experience is a plus. Benefits: Up to $250,000 + bonus Fully remote ...