Java Backend Engineer - London

++We’re building the next generation of employee benefits infrastructure. · ...

This is a founding role at Native AI startup in London to shape the backend architecture and productionise research into robust services. · ResponsibilitiesProductionise research into robust backend services Design and build APIs used by internal systems and customers Work deep ...

We're partnered with a fast-growing London-based startup who are looking for a Mid-Level Backend Engineer to help scale a high-traffic platform at pace. ...

As a Backend Engineer you'll design develop and maintain scalable secure and high-performing backend systems that power our innovative products. · ...

We're hiring multiple Backend Engineers to join one of London's most exciting award winning product startups. This is a true Backend Engineer role working primarily in Golang, building the distributed systems that power a real-time AI product used by B2B customers globally. · ...

We build with our customers, ship fast, · and obsess over craft. We're an early team defining a new software category.In a short time, Light has gone from idea to the operating core for leading companies like Lovable, · Legora, and Keyshot. · We're building category-defining prod ...

This is a rare chance to join a high-growth team building systems that bring ambitious ideas into the real world. · ...

We're looking for a Backend Engineer who will build the core infrastructure powering our AI-powered payments and POS platform. · ...

A high-growth blockchain infrastructure company is looking for an exceptional Backend Engineer in London. · ...

Grow your ownership by building and running core services at Boam AI. · As a Backend Engineer you will help build core parts of our Scala + Python data and agent infrastructure. · ...

We're working with a rapidly growing Series A startup backed by top-tier VCs who are seeking highly skilled Software Engineer / Backend Engineer with deep expertise in backend development. · This company is revolutionising how software is built and deployed and is at the forefron ...

We re looking for a Backend Engineer to join our Product team and help build exceptional products for fans venues and artists. · Designing and developing scalable backend features using Elixir and Phoenix. · Contributing to technical discussions with Product Managers Engineers an ...

The 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. · We grow Spotify's audience by finding future listeners around the world and delivering the right value to them, at the right time. ...

Design, develop and maintain scalable backend systems powering innovative products for financial inclusion. · ...

We're hiring a Backend Engineer to build the core infrastructure behind Revax's AI-native platform for professional services.You'll design, optimise, and scale the systems that power multi-agent drafting, knowledge graphs, and auditable AI workflows used by accountants, · tax adv ...

We re on a mission to bring all of this to more fans, more often – and that s where you come in.We re looking for a Backend Engineer to join our Product team and help build exceptional products for fans, venues and artists. · We are always open to making changes and improvements ...

We're working with a rapidly growing Series A startup backed by top-tier VCs who are seeking highly skilled Software Engineer / Backend Engineer with deep expertise in backend development. · This company is revolutionising how software is built and deployed and is at the forefron ...

We're building the next generation of employee benefits infrastructure and help global teams design, manage and scale benefits that actually work for their people. · ...

++We're working with a rapidly growing Series A startup backed by top-tier VCs who are seeking highly skilled Software Engineer / Backend Engineer with deep expertise in backend development. · + ...

We re not just closing the digital divide; we re reconnecting distributed organisations, enabling seamless communication, and re-engaging employees like never before.Blink a mobile-first employee experience platform puts everything employees need right in their hands.With teams i ...

+£80k–£100k base + EMI equity · Build & own core backend systems, · Design and implement APIs using FastAPI for AI workflows and product features, · Deploy and operate GPU-backed services for AI workloads (e.g. Inference, embeddings or agent pipelines) in production. · ...