Jobs for backend developer - python at London

1,000 backend developer - python job listings in United Kingdom. Find daily updated positions from leading job boards.

  • Forward Deployed Software Engineer Premium

    10 hours ago


    London, United Kingdom PhysicsX Full-time

    About us PhysicsX is a deep-tech company with roots in numerical physics and Formula One, dedicated to accelerating hardware innovation at the speed of software. We are building an AI-driven simulation software stack for engineering and manufacturing across advanced industries. By enabling high-fidelity, multi-physics simulation through AI inference across...

  • Lead Software Engineer, VP Premium

    4 days ago


    London, United Kingdom State Street Full-time

    Role SummaryWe are seeking a highly experienced and hands-on Lead Software Engineer to join our Markets Research technology team in London.This role is a key leadership position responsible for driving the evolution of our Insights platform, with a strong focus on modern client-facing web applications, cloud-native architecture, and next-generation...

  • Software Engineer Premium

    10 hours ago


    London, United Kingdom Neo4j Full-time

    About Neo4j: Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment and data...

  • Let's begin! Software Engineer Premium

    4 days ago


    London, United Kingdom Moody's Full-time

    At Moody's, we unite the brightest minds to turn today’s risks into tomorrow’s opportunities. We do this by striving to create an inclusive environment where everyone feels welcome to be who they are—with the freedom to exchange ideas, think innovatively, and listen to each other and customers in meaningful ways. Moody’s is transforming how the...

  • Lead AI Engineer Premium

    10 hours ago


    London, United Kingdom Capco Full-time

    Lead AI Engineer (Senior/Principal Consultant)Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent Empower the next frontier of AI with Capco. Shape, build, and deliver future-ready generative systems. The RoleWe’re looking for a Lead AI Engineer (Senior/Principal Consultant) to join our Technology Delivery Team. You’ll...

  • Principal Engineer Premium

    2 days ago


    London, England, United Kingdom AKQA Full-time

    At AKQA, we believe in the imaginative application of art and science to create beautiful ideas, products and services. With an entrepreneurial and collaborative approach, we design and build adaptive digital products, services and experiences that capture the imagination and deliver impressive returns for our clients. We are looking for a senior,...


  • London, GT LON, United Kingdom BNY Mellon Full-time

    DescriptionWe’re seeking a future team member for the role of Java Full Stack Engineer with AI-driven development exposure to join our Conventional Trust Platform team. This role is located in London.   In this role, you’ll make an impact in the following ways: Define and execute the enterprise Java full stack technology strategy, aligned with...

  • Staff Frontend Engineer Premium

    10 hours ago


    London, United Kingdom CoreWeave Europe Full-time

    CoreWeave is The Essential Cloud for AI™. Built for pioneers by pioneers, CoreWeave delivers a platform of technology, tools, and teams that enables innovators to build and scale AI with confidence. Trusted by leading AI labs, startups, and global enterprises, CoreWeave combines superior infrastructure performance with deep technical expertise to...

  • GRC Engineer Premium

    2 days ago


    London, England, United Kingdom Cloudflare Full-time

    About Us At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without...

  • Sr. Software Engineer Premium

    10 hours ago


    London, United Kingdom Dialpad Full-time

    About DialpadDialpad is the AI platform for customer experience, built to resolve customer problems in real time across voice and digital. Our AI agents learn from your best human agents and improve with every interaction, helping organizations understand their customers, deliver better experiences, increase operational efficiencies, and build a lasting...

  • Software Engineer

    12 hours ago


    Holborn, Greater London, United Kingdom Platform Recruitment Full-time

    Software Engineer | London | Up to £130,000 Working Pattern: Hybrid About the Role We are looking for a pragmatic and hands-on Software Engineer to join a growing technology team developing software platforms that support scientific research and computational workflows. This is a varied engineering position covering backend development, cloud...

  • AI Native SW Eng Premium

    10 hours ago


    London, United Kingdom Accenture Full-time

    You build the systems that actually make AI work in enterprise environments, not demos, not prototypes that stall after a pilot, but production agentic architectures running inside real client organizations. The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in production, you have...

  • Senior Engineer Premium

    10 hours ago


    London, United Kingdom Ebury Full-time

    Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a collaborator who wants to help transform how businesses...

  • Engineering Manager, Connectivity Premium

    10 hours ago


    London, United Kingdom Anthropic Full-time £255,000 - £325,000 Contract

    About Anthropic Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.About the role Our...

  • Staff Software Engineer Premium

    10 hours ago


    London, United Kingdom BP Full-time

    Entity: TechnologyJob Family Group: IT&S GroupJob Description: Trading operations is integral to the success of BP's Trading & Shipping organization. The operations team coordinates the safe, efficient, and reliable execution of the physical movements into and out of supply chain networks supporting our refineries, branded customer network, and trading...

  • Marketing Technology Manager Premium

    10 hours ago


    London, United Kingdom Funding Circle Full-time

    We’re on a mission to back the UK’s small businesses like no one else 🚀Small businesses are the backbone of the economy, and we’re here to help them win. We’ve built a platform that uses clever data to get them the funding they need in minutes, not weeks.At Funding Circle, we have the restless energy of a fintech start-up with the stability of a...

  • Senior Software Engineer Premium

    4 days ago


    London, England, United Kingdom Bauer Media Outdoor UK Full-time

    About us Bauer Media is a leading media business reaching millions of people across Europe through audio, digital, and out of home advertising. We’re behind well known brands including Kiss, Absolute, Magic, Grazia, and Empire. Within our Outdoor division, we connect audiences through thousands of digital screens and poster sites in high impact...

  • Forward Deployed Engineer Premium

    4 days ago


    London, England, United Kingdom Parser Full-time

    Forward Deployed Engineer Who is Parser? Technology alone does not create impact—the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing team of 340+...

  • AI Engineer

    12 hours ago


    Charing Cross, Greater London, United Kingdom EPAM Systems Full-time

    Back to SearchLooking for something else?Want to make an application Make sure your CV is up to date, then read the following job specs carefully before applying.Find a vacancy that works for you. Send us your CV to receive a personalized offer.Find me a jobWe're looking for a Senior AI Engineer – Agentic AI & Backend to join our team in London, United...

  • Senior Solutions Architect, Auth0 Premium

    10 hours ago


    London, United Kingdom Okta Full-time £119,000 Contract

    Secure Every Identity, from AI to HumanIdentity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate...