101 javascript English-speaking jobs in Catalonia
Include languages [+] sorted by: relevance · newest
Software Engineering AI Trainer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
English 3–7 years of professional software engineering experience Strong proficiency in Python and JavaScript
Backend Developer
- Anyone AI Inc.
- Barcelona
- October 9
- remote work
- part-time
English 3–7 years of professional software engineering experience Strong proficiency in Python and JavaScript
Senior Fullstack Go Developer
- MELZA CONSULTING
- Barcelona
- November 1
Proven experience using JavaScript, TypeScript, Angular, ReactJS or similar Proven experience using Webpack ... Computer Science Engineering or related field 5+ years experience as GO Developer 5+ years experience as JavaScript
Senior Product Designer (Digital) - Design System
- SQLI
- Catalonia
- October 1
Tech Skills & Certifications HTML, CSS, JavaScript knowledge is highly valuable. ... Knowledge of front‐end development technologies (HTML, CSS, JavaScript) is a plus.
ServiceNow Technical Consultant
- Cognizant
- Barcelona
- October 30
- remote work
one or more CIS certifications (CIS-ITSM, CIS-ITAM, CIS-SIR) — desired Strong scripting knowledge in JavaScript ... Provide 2nd and 3rd level ServiceNow support, resolving incidents, enhancements, and defects using JavaScript
Software Engineer - Code Foundations (Frontend major)
- Back Market
- Barcelona
- October 19
What we're looking for- Strong professional experience with JavaScript and TypeScript.- Solid frontend
Python Developer
- Anyone AI Inc.
- Barcelona
- October 1
- remote work
- part-time
professional software engineering experience Strong proficiency in Python Professional experience with JavaScript
Frontend Architect
- eDreams
- Sant Adrià de Besòs
- October 17
JavaScript fatigue? Static typing? Module systems? Web page performance optimization at scale? ... Here's what you need to succeed: 8+ years frontend development experience (JavaScript, HTML, CSS / SASS
Frontend Architect
- eDreams
- Barcelona
- October 13
JavaScript fatigue? Static typing? Module systems? Web page performance optimization at scale? ... Here's what you need to succeed: 8+ years frontend development experience (JavaScript, HTML, CSS / SASS
Frontend Lead Engineer + AI
- eDreams
- Sant Adrià de Besòs
- October 17
As a Lead Engineer, you will be in charge of: Working with top-notch tech stack including: ES6 code, Javascript ... design, system design, performance tuning, performance engineering, design patterns, data modelling Javascript
Principal Software Engineer
- Cognex Corporation
- Santa Eugènia de Ter
- November 1
Knowledge of additional languages and technologies, such as C#, OpenGL and JavaScript, is valued.
Principal Software Engineer
- Cognex Corporation
- Girona
- November 1
Knowledge of additional languages and technologies, such as C#, OpenGL and JavaScript, is valued.
Senior Product Designer, Generative AI
- Cross Border Talents
- Barcelona
- October 16
- remote work
experience Gamification experience Motion, 3D or illustration skills Front-end fluency in HTML, CSS or JavaScript
SEO/GEO Specialist
- Planner 5D
- Barcelona
- September 30
Up-to-date with the latest trends and best practices in SEO, GEO, SEM Working knowledge of HTML, CSS, and JavaScript
Technical Lead (Finance Systems)
- Betby
- Bellprat
- November 2
Full-stack development experience with JavaScript / TypeScript, React.
Senior Front-End Developer
- Entravision
- Bellprat
- October 25
Strong knowledge in TypeScript and JavaScript.
Digital Marketing Coordinator
- Zurich Insurance
- Barcelona
- October 10
- no experience
Basic proficiency in HTML, CSS and JavaScript to adjust layouts and troubleshoot issues.
Publisher Account Manager
- Exads
- Sant Adrià de Besòs
- October 17
HTML, JavaScript tags, Analytics tools, etc.
Senior Design Systems Designer
- AmTrav
- Catalonia
- November 1
naming, theming, documentation, and Figma-to-code workflows, and working knowledge of HTML, CSS and JavaScript
FullStack Engineer - Payment & Basket (m/f/d)
- MediaMarktSaturn
- Barcelona
- October 17
Your ProfileExperience in front-end technologies such as HTML5, CSS3, JavaScript/TypeScript, and frameworks












