Backend Engineer
1 week ago
Where You Come In You will build the intelligence layer that powers our autonomous agentic workflows and massive-scale inference. This role involves designing systems that can handle the extreme complexity of generative AI, from managing inference pipelines to building the infrastructure for autonomous agents. You will work directly with our research team to productionize novel capabilities.
What You Will BuildAgentic Infrastructure: Build the backend systems that enable autonomous AI agents to perform complex, multi-step creative tasks.Scale and Reliability: Design high-throughput systems capable of serving generative video and audio to millions of concurrent users, solving novel challenges in job queuing and media processing.The Intelligence Layer: Build the serving layer for our proprietary multimodal models, optimizing for inference speed and reliability.
The Profile We Are Looking ForTechnical Judgment: You have a history of making high-stakes technical decisions for complex systems, demonstrating the engineering judgment required to balance speed, reliability, and scale in a production environment .Systems Thinker: You have a track record of building scalable, distributed systems from scratch. You prefer inventing solutions for novel problems over maintaining existing platforms.Research Collaboration: You are comfortable operating in a fast-paced environment where engineering influences research, and want to be in the room where core decisions are made.Technical Depth: Expert-level fluency in Python, with strong experience in Kubernetes, distributed systems, or AI frameworks.
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Backend Engineer
1 week ago
London, Greater London, United Kingdom TechChain Talent Full time £260,000 per yearBackend Engineer (on-site/London) - up to £260kA high-growth blockchain infrastructure company is building the next generation of ultra-fast trading and digital asset platforms, and were looking for an exceptional Backend Engineer to join the London team onsite.If you thrive in high-performance environments, love tackling complex engineering challenges, and...
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Backend Engineer
1 week ago
London, Greater London, United Kingdom TechChain Talent Full time £260,000 per yearBackend Engineer (on-site/London) - up to £260k A high-growth blockchain infrastructure company is building the next generation of ultra-fast trading and digital asset platforms, and were looking for an exceptional Backend Engineer to join the London team onsite. If you thrive in high-performance environments, love tackling complex engineering challenges,...
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Backend Engineer
1 week ago
London, Greater London, United Kingdom Black Tree Gaming Limited Full time £50,000 - £60,000 per yearBackend EngineerLocation: Remote with the UK or Europe Salary range: £50,000 - £60,000 - compensation outside the UK will be adjusted based on location.Please note: We are unable to sponsor international visas at this time.Our Role: We're looking for a Backend Engineer to join our backend engineering team. You'll be working closely with our Frontend,...
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Backend Engineer
4 days ago
London, Greater London, United Kingdom Jack & JillExternal ATS Full time £80,000 - £1,200,000 per yearThis is a job that we are recruiting for on behalf of one of our customers.To apply, speak to Jack. He's an AI agent that sends you unmissable jobs and then helps you ace the interview. He'll make sure you are considered for this role, and help you find others if you ask.Backend Engineer Company Description: Emma- - VC-backed fintech SaaS empowering...
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Backend Engineer
1 week ago
London, Greater London, United Kingdom Wide and Wise Full time £60,000 - £120,000 per yearWe are looking for a Backend Engineer to join our partner companyYou will play a key role in building the next generation of infrastructure that powers innovation across industries like manufacturing, aerospace, healthcare, and energy.This is a rare opportunity to work on cutting-edge technology in a fast-growing environment backed by top-tier investors, and...
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Backend Engineer
2 weeks ago
London, Greater London, United Kingdom Blink - The Employee App Full time £60,000 - £120,000 per yearBlink is an employee app for frontline workers, with industry-leading engagement and a DAU of 99%. We're dedicated to scaling our platform through precision, automation, and innovation. As part of a world-class engineering team, you'll play a key role in shaping the future of how we support frontline workers. What will you be doing?As a Backend Engineer at...
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Founding Backend Engineer
3 hours ago
London, Greater London, United Kingdom Seer Full timeAboutA fast-growing AI startup is reimagining how people and systems work together by building an intelligent platform that unifies data and automates workflows through AI agents. The team is now hiring a Backend Engineer in London to help build the core systems that power our AI-driven work platformResponsibilitiesDesign and build scalable, reliable backend...
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Backend Engineer
1 week ago
London, Greater London, United Kingdom Spotify Full timeThe Subscriptions R&D team oversees the entire user journey on Spotify and ensures we engage with people in innovative ways, every step of the way. Our team grows Spotify's audience by finding future listeners around the world and delivering the right value to them, at the right time. With research, product development, product design, engineering, and...
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Python Backend Engineer
2 days ago
London, Greater London, United Kingdom 9nexus Full timePython Backend EngineerLocation: Remote | Experience: 58 YearsRole Overview:We're looking for skilled Python Backend Engineers to build scalable AI-driven backend services integrating LLMs, Azure, and Databricks environments.Key Responsibilities:Develop and maintain Python backend services (FastAPI/Flask).Integrate LLM APIs (OpenAI, Azure OpenAI, Gemini) and...
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Senior Backend Engineer
1 week ago
London, Greater London, United Kingdom Veriswap Full time £60,000 - £180,000 per yearAbout VeriswapVeriswap is a marketplace for trading cards, operating within the $10B+ sports card secondary market. We're building a new swap economy because we believe that the trades market is 5x larger than the cash sales market for collectibles.Our mission is simple, empower collectors to trade sports cards anytime, anywhere.Founded in 2021 by alumni...