Tech Jobs in London, United Kingdom
501,645 open positions · Updated daily
London’s tech scene is booming, fueled by a mix of global giants, innovative start‑ups, and a thriving fintech ecosystem that attracts talent from around the world. The city’s reputation as a financial hub, combined with world‑class universities and an extensive public transport network, makes relocating a smooth transition for seasoned professionals and fresh graduates alike.
Key players range from data‑centric firms like Google and Amazon to London‑born fintech leaders such as Revolut, Wise, and TransferWise. E‑commerce heavyweights like Deliveroo and the AI‑driven health platform Babylon Health also maintain a strong presence in neighbourhoods like Shoreditch, Canary Wharf, and the South Bank, creating a diverse job market across software engineering, product management, data science, and cybersecurity.
Living in London can be expensive, with average rent in central districts exceeding £2,000 per month and high transportation costs. Salary transparency is therefore critical; it lets candidates gauge whether a role’s pay aligns with the city’s living expenses, negotiate confidently, and avoid costly relocation surprises.
Product Security Engineer
Company: Meta
Location: London, United Kingdom
Posted Jan 23, 2025
Meta is seeking a Mobile Security Engineer to protect the security and privacy of over two billion people. The role involves exploring a wide range of problem spaces, working on multiple tech stacks, and engaging directly with product teams to analyze application code and detect complex vulnerabilities. The ideal candidate should have a degree in Computer Science, 5+ years of experience in finding vulnerabilities in mobile relevant languages, and knowledge of best practice secure code development.
Senior Technical Artist: Rigging
Company: Rockstar Games
Location: London, United Kingdom
Posted Jan 23, 2025
Investment Banking - UK Diversified Industries - Experienced Associate - London
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 23, 2025
Control Testing Associate
Company: JPMorgan Chase
Location: Bournemouth, United Kingdom
Posted Jan 23, 2025
The Testing CoE (Center of Excellence) is a crucial component of the company's commitment to maintaining a robust control environment. This newly established team brings together global experts in monitoring, testing, and evaluation, focusing on shared best practices, innovative processes, and advancing the firm's Risk and Control framework. As a Control Testing Associate, you'll advise on complex situations, enhance the firm's risk posture, and contribute to the Testing CoE's success, strengthening the firm's compliance with regulatory obligations and industry standards.
Applied AI ML Lead - Senior Machine Learning Engineer
Company: JPMorgan Chase
Location: London, United Kingdom
Posted Jan 23, 2025
Fixed Term Quality Engineer (12 months)
Company: Cummins
Location: Brighouse, United Kingdom
Posted Jan 23, 2025
Software Engineer, Privacy Team
Company: Cloudflare
Location: London, United Kingdom
Posted Jan 23, 2025
Cloudflare, a leading company in the Internet infrastructure sector, is seeking a privacy-focused software engineer. The role involves working on cutting-edge privacy technologies, including the hyperscale Privacy Proxy platform, Privacy Gateways, and Key Transparency platform. The ideal candidate should have a strong foundation in computer science, software engineering, and distributed systems, with experience in building high-performance distributed code and privacy solutions. The company values diversity and inclusiveness, and offers opportunities to work on projects that protect the free and open Internet, such as Project Galileo and 1.1.1.1.
Intern, Software Development
Company: Symphony
Location: Belfast, United Kingdom
Posted Jan 23, 2025
AI Research Assistant (PhD)
Company: Meta
Location: London, United Kingdom
Posted Jan 23, 2025
Meta is offering PhD positions in its Fundamental AI Research (FAIR) Lab in Paris. The positions are 3-year fixed term contracts for Masters students planning to enroll in a doctorate program at partnering academic institutions. The focus is on advancing AI through fundamental scientific methods and technologies, particularly in areas like foundational models, large language models, deep learning, and more. The successful candidates will be jointly supervised by academics and Meta research scientists, with a commitment to open science and open source. Responsibilities include performing research, improving computational understanding of data, devising models of human behavior, and collaborating on existing projects.
SALES DEVELOPMENT REPRESENTATIVE
Company: Netskope
Location: London, United Kingdom
Posted Jan 23, 2025