# Senior backend developer jobs in the UK > Browse senior backend developer jobs in the UK at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Canonical: https://lazee.dev/careers?role=backend&level=senior®ion=uk Last updated: 2026-10-25 11 open jobs, page 1 of 1, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Senior Java Engineer - Core / Infra - Elasticsearch](https://job-boards.greenhouse.io/embed/job_app?for=elastic&token=8225981) at Elastic. United Kingdom · posted 2026-09-23. Apply on Greenhouse. - [Senior Software Engineer, Backend (Identity International)](https://job-boards.greenhouse.io/affirm/jobs/8000364003) at Affirm. Remote UK · Remote · posted 2026-09-21. Apply on Greenhouse. - [Senior Backend Engineer, Database Excellence (Ruby)](https://job-boards.greenhouse.io/gitlab/jobs/8778943002) at GitLab. Remote, United Kingdom · Remote · posted 2026-09-09. Apply on Greenhouse. - [Senior Backend Engineer](https://www.workatastartup.com/jobs/107401) at Saturn. London, England, GB · On-site · Full-time · £90K - £150K GBP · posted 2026-08-26. Apply on Y Combinator. - [Senior Backend Engineer (Go), Tenant Scale: Gitaly](https://job-boards.greenhouse.io/gitlab/jobs/8729451002) at GitLab. Remote, Canada; Remote, United Kingdom · Remote · posted 2026-08-20. Apply on Greenhouse. - [Senior Backend Engineer, Deployment Environments](https://job-boards.greenhouse.io/gitlab/jobs/8636713002) at GitLab. Remote, Canada; Remote, United Kingdom · Remote · posted 2026-07-21. Apply on Greenhouse. - [Senior Backend Software Engineer - Infrastructure](https://jobs.lever.co/palantir/2cd25c0b-088d-4a5c-9b96-1165a33fe652) at Palantir. London, United Kingdom · Hybrid · Full-time · posted 2026-04-06. Apply on Lever. - [Senior Backend Software Engineer - Application Development](https://jobs.lever.co/palantir/a92b55d0-1d36-4884-8e65-f456450b3a74) at Palantir. London, United Kingdom · Hybrid · Full-time · posted 2026-04-06. Apply on Lever. - [Senior Backend Engineer - Subscriptions](https://jobs.lever.co/spotify/faffd837-edbc-42f8-b4bf-14e1658c18e6) at Spotify. London · Hybrid · Permanent · posted 2025-12-10. Apply on Lever. - [Senior Backend Engineer](https://www.workatastartup.com/jobs/85543) at Model ML. London, England, GB · On-site · Full-time · $120K - $180K · posted 2025-11-29. Apply on Y Combinator. - [Lead Engineer](https://www.workatastartup.com/jobs/84577) at Duffel. London, England, GB / Remote (London, England, GB) · Remote · Full-time · £120K - £140K GBP · posted 2025-10-30. Apply on Y Combinator. ## Broader searches - [Senior jobs in the UK](https://lazee.dev/careers?level=senior®ion=uk) (363 jobs) - [Senior backend developer jobs](https://lazee.dev/careers?role=backend&level=senior) (250 jobs) - [Backend developer jobs in the UK](https://lazee.dev/careers?role=backend®ion=uk) (36 jobs) ## Browse by role - [Senior engineering jobs in the UK](https://lazee.dev/careers?role=engineering&level=senior®ion=uk) (110 jobs) - [Senior customer success jobs in the UK](https://lazee.dev/careers?role=support&level=senior®ion=uk) (48 jobs) - [Senior sales jobs in the UK](https://lazee.dev/careers?role=sales&level=senior®ion=uk) (37 jobs) - [Senior marketing jobs in the UK](https://lazee.dev/careers?role=marketing&level=senior®ion=uk) (31 jobs) - [Senior software engineer jobs in the UK](https://lazee.dev/careers?role=software&level=senior®ion=uk) (30 jobs) - [Senior full stack developer jobs in the UK](https://lazee.dev/careers?role=fullstack&level=senior®ion=uk) (23 jobs) - [Senior product manager jobs in the UK](https://lazee.dev/careers?role=product&level=senior®ion=uk) (20 jobs) - [Senior security jobs in the UK](https://lazee.dev/careers?role=security&level=senior®ion=uk) (15 jobs) - [Senior AI/ML engineer jobs in the UK](https://lazee.dev/careers?role=ai-ml&level=senior®ion=uk) (14 jobs) ## Browse by country - [Senior backend developer jobs in the US](https://lazee.dev/careers?role=backend&level=senior®ion=us) (137 jobs) - [Senior backend developer jobs in Europe](https://lazee.dev/careers?role=backend&level=senior®ion=europe) (39 jobs) - [Senior backend developer jobs in Canada](https://lazee.dev/careers?role=backend&level=senior®ion=canada) (27 jobs) - [Senior backend developer jobs in India](https://lazee.dev/careers?role=backend&level=senior®ion=india) (20 jobs) ## Browse by experience - [Mid level backend developer jobs in the UK](https://lazee.dev/careers?role=backend&level=mid®ion=uk) (17 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)