> Markdown version of [/jobs/ext/2999750-mobile-frontend-engineer-balance](https://www.wearedevelopers.com/jobs/ext/2999750-mobile-frontend-engineer-balance). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Mobile & Frontend Engineer - Balance - **Company:** Balance - **Location:** Spain - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Agile Methodology, Software Applications, HTML5, Cascading Style Sheets (CSS), Code Reuse, Software Debugging, Mobile Application Software, Object-Oriented Software Development, Scrum Methodology, Responsive Web Design, Web Applications, Information Technology, Front End Software Development - **Published:** September 19, 2026 - **Apply:** https://www.buscojobs.com.es/mobile-frontend-engineer-balance-en-espana-ID-370389192 ## About the Role Using JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into functional frontend design. Responsibilities Designing, developing, and testing UI for mobile and web applications Build reusable code and libraries for future use Accurately translate user and business needs into functional frontend code Qualifications Bachelor's degree or equivalent in Computer Science 2+ years' experience in frontend development Familiarity using Scrum/Agile development methodologies Experience building object oriented web applications in JavaScript, HTML5, and CSS3 ## Description The ideal candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company.Using JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into functional frontend design.Responsibilities Designing, developing, and testing UI for mobile and web applications Build reusable code and libraries for future use Accurately translate user and business needs into functional frontend code Qualifications Bachelor's degree or equivalent in Computer Science 2+ years' experience in frontend development Familiarity using Scrum/Agile development methodologies Experience building object oriented web applications in JavaScript, HTML5, and CSS3 ## Related Videos - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Microfrontends at Scale](https://www.wearedevelopers.com/videos/236-microfrontends-at-scale) - [Introduction to sCrypt - a smart contract language for Bitcoin SV](https://www.wearedevelopers.com/videos/24-introduction-to-scrypt-a-smart-contract-language-for-bitcoin-sv) - [The Pragmatic Architect: Balancing Necessity vs. Sufficiency in React Systems](https://www.wearedevelopers.com/videos/2101-the-pragmatic-architect-balancing-necessity-vs-sufficiency-in-react-systems) - [Kotlin Multiplatform - True power of native code reuse](https://www.wearedevelopers.com/videos/4-kotlin-multiplatform-true-power-of-native-code-reuse) - [Can SVG be fast? Rendering a scatter chart with over 10k points](https://www.wearedevelopers.com/videos/100299-can-svg-be-fast-rendering-a-scatter-chart-with-over-10k-points) ## Related Articles - [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025) - [What’s the Difference Between Frontend and Backend Development?](https://www.wearedevelopers.com/magazine/240-what-s-the-difference-between-frontend-and-backend-development) - [Top 7 CSS Frameworks in 2025](https://www.wearedevelopers.com/magazine/362-top-7-css-frameworks-in-2025) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025)