# JavaScript jobs in Barcelona for English speakers > On 10 November 2026: 39 open JavaScript jobs in Barcelona, 1 mentions visa sponsorship, from 27 companies. Source: Spain Dev Jobs, https://spain-devjobs.com/jobs/tech/javascript/in/barcelona 39 open JavaScript jobs in Barcelona at companies where English is the working language, so you don't need to speak Spanish. 1 of them offers visa sponsorship. Posted salaries range from €44k–104k a year. ## Jobs - [AI Inference Engineer QVAC (100% remote Worldwide)](https://spain-devjobs.com/jobs/tether-ai-inference-engineer-qvac-100-remote-worldwide-j6hski4): Tether, Barcelona, Spain. Remote (Spain). Posted 9 November 2026. - [Senior AI Solutions Engineer - GTM](https://spain-devjobs.com/jobs/oyster-hr-senior-ai-solutions-engineer-gtm-2hj4ews): Oyster HR, Barcelona, Spain. On-site. Posted 5 November 2026. - [Playable Ads Developer](https://spain-devjobs.com/jobs/scopely-playable-ads-developer-ghxq87c): Scopely, Barcelona, Spain. On-site. Posted 5 November 2026. - [Senior Site Reliability Engineer (SRE)](https://spain-devjobs.com/jobs/mirantis-senior-site-reliability-engineer-sre-y0cd525): Mirantis, Barcelona, Spain. Remote (Spain). Posted 3 November 2026. - [Lead Ad Tech](https://spain-devjobs.com/jobs/titan-os-lead-ad-tech-ri4zbmt): Titan OS, Barcelona, Spain. On-site. Posted 3 November 2026. - [Senior Full Stack Engineer](https://spain-devjobs.com/jobs/smadex-senior-full-stack-engineer-4bhe2oz): Smadex SLU · Smadex, Barcelona, Spain. On-site. Posted 2 November 2026. - [Expert FullStack Developer](https://spain-devjobs.com/jobs/allianz-expert-fullstack-developer-284rcsc): Allianz, Barcelona, Spain. On-site. Posted 30 October 2026. - [Senior Antibot Engineer](https://spain-devjobs.com/jobs/nielseniq-senior-antibot-engineer-ce37iv7): NielsenIQ, Barcelona, Spain. On-site. Posted 27 October 2026. - [Software Engineer Intern](https://spain-devjobs.com/jobs/wallbox-software-engineer-intern-sp4xkrw): Wallbox, Barcelona, Spain. On-site. Posted 27 October 2026. - [Senior Full Stack Engineer](https://spain-devjobs.com/jobs/astrazeneca-senior-data-engineer-vnkhsui): AstraZeneca, Barcelona, Spain. On-site. Posted 27 October 2026. - [Senior AI Solutions Engineer](https://spain-devjobs.com/jobs/oyster-hr-senior-ai-solutions-engineer-1pfrqzr): Oyster HR, Barcelona, Spain. Remote (EMEA). Posted 26 October 2026. - [Backend Developer (.Net) - CDD (W/M/X)](https://spain-devjobs.com/jobs/veepee-backend-developer-net-cdd-w-m-x-ciw5enc): Veepee, Barcelona, Spain. Hybrid. Posted 26 October 2026. - [Senior Product Manager](https://spain-devjobs.com/jobs/ecovadis-senior-product-manager-c7dvw2j): EcoVadis, Barcelona, Spain. Hybrid. Posted 23 October 2026. - [Senior Design Systems Designer](https://spain-devjobs.com/jobs/perk-senior-design-systems-designer-fnswbq1): Perk, Barcelona, Spain. Hybrid. Posted 21 October 2026. - [QA Engineer](https://spain-devjobs.com/jobs/worldsensing-qa-engineer-x9n2kvs): Worldsensing, Barcelona, Spain. Hybrid. Posted 21 October 2026. - [Senior Web Tracking Engineer](https://spain-devjobs.com/jobs/hostinger-senior-web-tracking-engineer-mkjw2ut): Hostinger, Barcelona, Spain. Remote (Spain). Salary: From €5,500 / month. Posted 20 October 2026. - [Lead Engineer](https://spain-devjobs.com/jobs/coachhub-lead-engineer-r4zbhko): CoachHub, Barcelona, Spain. Remote (Spain). Posted 16 October 2026. - [Principal or Lead Software Engineer (Full Stack)](https://spain-devjobs.com/jobs/expereo-lead-software-engineer-full-stack-95usvzw): Expereo, Barcelona, Spain. On-site. Posted 16 October 2026. - [Fullstack Engineer - AgenticOps (100% Remote)](https://spain-devjobs.com/jobs/tether-fullstack-engineer-agenticops-100-remote-pjlflgv): Tether, Barcelona, Spain. Remote (Spain). Posted 15 October 2026. - [Mobile Engineer - React Native (100% Remote) - Worldwide](https://spain-devjobs.com/jobs/tether-mobile-engineer-react-native-100-remote-worldwide-gb2joqy): Tether, Barcelona, Spain. Remote (Spain). Posted 14 October 2026. These are the first 20 of 39 jobs; https://spain-devjobs.com/jobs/tech/javascript/in/barcelona lists them all. ## Frequently asked questions ### How many English-speaking JavaScript jobs are there in Barcelona? Spain Dev Jobs lists 39 English-speaking JavaScript jobs in Barcelona right now, at 27 companies where English is the working language. Jobs come straight from the employers' own careers pages and are checked every day, and closed jobs are removed. Get new ones by email with [job alerts](https://spain-devjobs.com/subscribe). ### Do I need to speak Spanish to get a JavaScript job in Barcelona? No. None of the 39 jobs listed here asks for Spanish. You apply in English, on the employer's own site. Every company on Spain Dev Jobs works in English, and jobs that need business-level or fluent Spanish are left out. ### Which companies sponsor visas for JavaScript jobs in Barcelona? 1 of the 39 jobs listed here offers visa sponsorship, as stated in the job post. The company offering it is [N26](https://spain-devjobs.com/companies/n26). Check the visa terms with the employer before you apply. See all [tech jobs with visa sponsorship in Spain](https://spain-devjobs.com/visa-sponsorship-jobs). ### What do JavaScript jobs in Barcelona pay? 4 of the 39 jobs listed here state a yearly salary in EUR. Posted salaries range from €44k–104k a year. Salaries appear only when the employer states them; Spain Dev Jobs never estimates pay. [Sort these jobs by salary](https://spain-devjobs.com/jobs?city=barcelona&tech=javascript&sort=salary) to see the best-paid first. ### Are there remote JavaScript jobs in Barcelona? Yes. 14 of the 39 jobs listed here are fully remote; the rest are hybrid or on-site. 5 of the 39 say you can apply from anywhere, so check each job post for where you need to live. 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