Senior JavaScript jobs in United Kingdom

126 open right now — Senior roles, mentioning JavaScript, in United Kingdom. Read straight from companies’ own boards, and every listing links to the original posting.

Of the 25 newest shown here, 7 state pay and 21 are remote, from 19 employers.

• H

  Automation Engineer - n8n

  Huzzle · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted yesterday
• D

  Senior Forward Deployed Engineer

  Databricks · Hybrid — London, England, United Kingdom

  HybridSeniorType not listed

  posted yesterday
• Z

  Client Partner, Professional Services, UK

  Zinier · Hybrid — United Kingdom

  HybridFull-timeSenior

  posted 3 days ago
• Z

  Solution Architect, UK

  Zinier · Hybrid — United Kingdom

  HybridFull-timeSenior

  posted 3 days ago
• T

  Senior Solutions Engineer

  Twilio · Remote (United Kingdom)

  RemoteNo longer listedFull-timeSenior
• B

  Applied AI Engineer

  Bjak · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 3 days ago
• T

  Senior Solutions Engineer

  Twilio · Remote (United Kingdom)

  RemoteSeniorType not listed

  posted 5 days ago
• T

  Principal Presales Engineer (German Speaking)

  Twilio · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 5 days ago
• I

  Senior Full-Stack Engineer - Credit Cards

  iwoca · Hybrid — United Kingdom

  HybridFull-timeSenior

  GBP 80K – GBP 90K/yr · posted 5 days ago
• P

  Senior Fullstack Engineer (JS/TS Stack)

  Pickatale · Remote (Worldwide)

  RemoteAnywhereFull-timeSenior

  posted 6 days ago
• M

  Senior Contract Software Engineer (JavaScript) - Firefox

  Mozilla · Remote (United Kingdom)

  RemoteNo longer listedContractSenior
• V

  Solutions Support Engineer

  Very Good Security · Remote (United Kingdom)

  RemoteFull-timeSenior

  $85K – $125K/yr · posted 6 days ago
• T

  Senior Node.js Software Engineer - Holepunch ( , Worldwide)

  Tether Operations Limited · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 9 days ago
• A

  Senior Pre-Sales Engineer

  Acclaro · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 9 days ago
• M

  Staff Site Reliability Engineer, Tools & Systems

  Mozilla · Remote (United Kingdom)

  RemoteFull-timeSenior

  GBP 81K – GBP 108K/yr · posted 11 days ago
• C

  Sr. Engineer - Front End

  Crowdstrike · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 11 days ago
• D

  Development Team Lead

  Dayshape · Remote (United Kingdom)

  RemoteFull-timeSenior

  GBP 67K – GBP 86K/yr · posted 11 days ago
• M

  Senior Contract C++ / JavaScript Software Engineer Firefox (Browser Engine)

  Mozilla · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 12 days ago
• L

  Senior Vue Developer

  Lemon.io · Remote (Worldwide)

  RemoteAnywhereNo longer listedContractSenior
• S

  Staff AI Agent Engineer - Moveworks | Customer Deployment

  ServiceNow · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 17 days ago
• S

  Senior Frontend Developer (Webflow & Framer) ( )

  Santana Consulting GmbH · Remote (United Kingdom)

  RemoteFull-timeSenior

  EUR 40K – EUR 68K/yr · posted 18 days ago
• E

  Senior Software Engineer

  Evri · Remote (United Kingdom)

  RemoteFull-timeSenior

  GBP 57K – GBP 65K/yr · posted 18 days ago
• G

  Senior Application Security Engineer

  Globalization Partners · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 18 days ago
• K

  Lead Software Engineer (Node.js / Typescript)

  Kainos · Remote (United Kingdom)

  RemoteFull-timeSenior

  posted 19 days ago
• M

  Senior Software Engineer, Firefox Security

  Mozilla · Remote (United Kingdom)

  RemoteFull-timeSenior

  GBP 66K – GBP 87K/yr · posted 19 days ago