JavaScript jobs in the United Kingdom.
Roles where it's part of the actual stack, not a passing mention.

50 open JavaScript roles in the United Kingdom at 29 companies, most at Cloudflare, Mozilla and Databricks. 44% are fully remote. Here JavaScript is most often paired with TypeScript, Python, React and AWS.

• Senior Solutions EngineerTwilioRemoteUnited KingdomJavaScript, React, Vue, Google Cloud3d
• Senior Customer Reliability EngineerCloudflareHybridLisbon · LondonJavaScript, Python, Ruby, Kubernetes€61k–€84k4d
• Senior Mobile Quality EngineerLendableRemoteUK Remote · United KingdomTypeScript, JavaScript, Kotlin, React4d
• Support Engineer (EMEA)n8nRemoteBerlin Office · Estonia +16JavaScript, Kubernetes5d
• Software Engineering Manager (Hands-On, Frontend)PigmentRemoteLondonTypeScript, JavaScript, React£90k–£140k5d
• Senior Forward Deployed Engineer (Technical Data Architect)DatabricksOn-siteLondonTypeScript, JavaScript, Python, Scala7d
• Intermediate Fullstack Engineer (Ruby/Vue.js), GrowthGitLabRemoteUnited Kingdom · EMEAJavaScript, Ruby, Vue, PostgreSQL10d
• Senior Software Engineer, PrivacyMozillaRemoteUK · GermanyRust, JavaScript, Python, C++£66k–£87k11d
• Senior Contract Software Engineer (JavaScript) - FirefoxMozillaRemoteUK · CanadaJavaScript, C++13d
• Contract Staff Software Engineer-Bug BurndownMozillaRemoteGermany · Canada +3 · 1 more postingJavaScript13d
• Senior Software Engineer (Agentic Search) - Web Access EngineerNebiusOn-siteZurich · Czech Republic +6 · 1 more postingJavaScript, Kubernetes17d
• Senior Software Engineer, Firefox SecurityMozillaRemoteUK · GermanyRust, JavaScript, C++£66k–£87k19d
• Senior Full Stack Software Developer - ObservabilityElasticOn-siteUnited Kingdom · United StatesGo, TypeScript, JavaScript, React20d
• Forward Deployed Engineer - EMEACursorRemoteLondon · United KingdomTypeScript, JavaScript, Python25d
• Engineering Manager IIGoCardlessOn-siteLondon · Lisbon +1 · 2 more postingsJavaScript, Python, Ruby, React£102k–£152k26d
• Contract Staff Software Engineer – WebCompat & Bug TriageMozillaRemoteCanada · Denmark +3JavaScript27d
• Senior Technical Solutions EngineerBrazeOn-siteLondonGo, JavaScript, Python, Node.js1mo
• Forward Deployed Engineering - ArchitectDatabricksOn-siteLondonTypeScript, JavaScript, Python, Scala1mo
• Senior Software Engineer – Front-EndSpeechmaticsOn-siteLondon · Speechmatics Cambridge · 1 more postingJavaScript, React1mo
• Software Engineer – Product Analytics PlatformNeo4jOn-siteMalmö · London · 1 more postingGo, TypeScript, JavaScript1mo
• Forward Deployed Engineer - LondonOpenAIHybridLondon · United KingdomJavaScript, Python, LLM1mo
• Staff Software Engineer, Liquidity Management (C#/.NET)RippleOn-siteLondonTypeScript, JavaScript, C#, React1mo
• Senior Software Engineer - Prism - SecurityElasticOn-siteUnited Kingdom · IsraelTypeScript, JavaScript, React, Node.js1mo
• Junior Data EngineerLendableHybridLondon · United KingdomJavaScript, Python, Kafka, Kubernetes1mo
• Senior Full Stack Software Engineer - ClickPipes PlatformClickHouseRemoteUnited Kingdom · Poland +6TypeScript, JavaScript, React, MySQL1mo
• Forward Deployed Engineer - London (Spanish-speaking)OpenAIOn-siteLondon · United KingdomJavaScript, Python, LLM1mo
• Staff Application Security EngineerSamsaraRemoteUnited Kingdom · ORGo, JavaScript, Python, C++1mo
• Technical Support EngineerPlaidRemoteLondon Office · United KingdomGo, JavaScript, Python1mo
• Data Platform EngineerLendableHybridLondon · United KingdomJavaScript, Python, Kafka, Kubernetes1mo
• Senior Support Engineer, EUSanityRemotein the UK · Dublin +1TypeScript, JavaScript2mo
• Intermediate Software Engineer, Security Factory: Vulnerability ManagementGitLabRemoteCanada · Israel +2JavaScript, Ruby, Swift, Vue2mo
• Forward Deployed Engineering - Senior ArchitectDatabricksRemoteLondon · United KingdomTypeScript, JavaScript, Python, Scala3mo
• Marketing AI EngineerSonarOn-siteLondonJavaScript, Python3mo
• Solutions Engineer - Italian SpeakingAlgoliaOn-siteParis · LondonTypeScript, JavaScript, React€76k–€106k3mo
• Senior Systems Engineer, Basin PlatformCloudflareOn-siteAustin · London +3Rust, TypeScript, JavaScript, C++$194k–$266k4mo
• Senior Engineering Manager - Cloudforce OneCloudflareHybridAustin · London +3Go, JavaScript$220k–$303k4mo
• Senior Developer AdvocateSanityRemotein the United States · in the UK +1JavaScript5mo
• Full Stack DeveloperTypeformRemoteGermany · Ireland +4TypeScript, JavaScript5mo
• Sr. Forward Deployed AI Engineer (Remote Eligible in the UK)SmartsheetRemoteLondon · England · 1 more postingTypeScript, JavaScript, Python, AWS5mo
• Front-End Engineer, InstitutionalBlockchain.comOn-siteLondonTypeScript, JavaScript, React6mo
• Senior Product Engineer (TS/NodeJS/Vue)n8nRemoteBerlin Office · Romania +26TypeScript, JavaScript, React, Vue€73k–€144k8mo
• Forward Deployed Engineer - Emerging Enterprise & DNBDatabricksOn-siteLondonTypeScript, JavaScript, Python, Scala8mo
• Solutions ArchitectVercelHybridLondon · United KingdomTypeScript, JavaScript, LLM8mo
• Deployed Engineer (UK)LangChainOn-siteLondon · UKGo, JavaScript, Python, Kubernetes9mo
• Senior Systems Engineer, Basin PipelinesCloudflareOn-siteAustin · London +3Rust, TypeScript, JavaScript, C++$194k–$266k1y
• Senior Software Engineer, Workers RuntimeCloudflareOn-siteAustin · London +2Rust, JavaScript, C++, WebAssembly$194k–$266k1y
• Software Engineer, ObservabilityVercelHybridSan Francisco · Office - London +1Go, TypeScript, JavaScript$208k–$312k1y
• Engineering Manager - Frontend (UK)PigmentRemoteLondonTypeScript, JavaScript, React£90k–£140k2y
• Senior Front End Software Engineer - Application DevelopmentPalantirHybridLondonTypeScript, JavaScript, React2y
• Full Stack Software Engineer - Application DevelopmentPalantirHybridLondonTypeScript, JavaScript, React2y