Backend Engineer: Flight Tech

SevenRooms is seeking a backend-focused Software Engineer to design, develop, test, deploy, and improve mission-critical systems. You will partner with engineers, product managers and designers to deliver scalable solutions for the In-Store technology team.Strong Python/Django experience is preferred, with a passion for customer-facing features and rapid...

Story Terrace Inc. is building the backbone of a fast-growing PropTech platform in London.We are seeking a hands-on backend engineer to work across HAILO, Homesearch Pro and app integrations, shaping what gets built and delivering live features to thousands of estate agents. You’ll contribute across APIs, Laravel, and data processing, set security and...

Penelope Health Inc. in London is seeking the founding engineer to build the core engine that converts complex payer policies into deterministic computable contracts.You will architect high-throughput ingestion systems and low-latency APIs, bridging the gap between LLM extraction and formal logic to eliminate the need for traditional healthcare revenue cycle...

Freetrade is building a scalable backend platform in London and across Europe. We’re seeking a Software Engineer to join our Backend Engineering squad, focusing on Node.js/TypeScript, GCP, and PostgreSQL.You’ll contribute to the development of high-quality software, address complex problems, and collaborate with Product Management to deliver impact. You...

Octopus Electroverse is seeking a backend software engineer to help shape pricing and discounting, improve financial reporting, and expand our charging subscription offerings. You will work with a small, high-energy team to deliver robust back-end features at scale, playing a key role in our fast-growing electrification platform.We value curiosity, rapid...

Foundational, based in London, seeks a Backend / Data Platform Engineer to build the ingestion and processing layer for tracking data. The role involves developing pipelines from stations and third-party sources, designing time-series data models, and delivering customer APIs.You will work with front-end, geodesy and orbit engineers to ensure reliable,...

Synapri are seeking an experienced Senior Backend Engineer to join their growing software business in central London. You will take the lead on new projects from early research and technical planning through to architecture, development and final deployment.This role offers influence over technology and product direction, the chance to work with a small...

Octopus Money is hiring a Tech Lead, with a speciality in Backend development, for one of our fullstack teams. From a technical perspective, we’re looking for a highly skilled software engineer with a proven track record of delivering quality products. From a core perspective, we’re looking for someone to lead their team by example - fostering a culture...

Zego is hiring a backend engineer in London or Halifax to own and ship backend services used by customers daily. This role targets someone early in their career who will grow toward senior levels, collaborating with senior engineers and using AI tools in daily workflows.You will write clear, tested Python code, review peers, and take ownership of tasks in a...