573 frontend developer English-speaking jobs in Spain

We are looking for an expert to work as Frontend Developer! What are we looking for? ... • A hardcore JavaScript developer with extensive experience in developing Front end applications with

Developer in ours offices in Malaga, as part of an ambitious expansion and consolidation project.We ... organization with more than 50,000 employees and presence in more than 50 countries is looking for a Senior Frontend ... defined.Project Development Leadership: Be responsible for the complete creation and structuring of frontend ... sustainable world.Main responsibilities:Technical Analysis and Design: Analyze, design, and propose robust frontend ... Bachelor’s degree in Computer Science, Engineering, or another STEM field.4+ years of experience as a Frontend

Frontend Engineer - (React / Next.js / TypeScript)We’re looking for a Frontend Engineer to play a key ... environment.This is an opportunity to take ownership of frontend architecture, influence API design, ... role in shaping and delivering modern, scalable frontend solutions within a fast-paced, product-focused ... Product in Agile delivery teamsKey Skills and Experience: Expert-level experience with React, modern frontend ... applicationsContributing to API contract definitions and supporting project initiation phasesEnsuring frontend

The Frontend Developer will be responsible for developing and implementing user-facing features using ... Developer at Knox Media Hub. ... to control every process.Role DescriptionThis is a full-time hybrid role in Barcelona (Spain) for a Frontend

Senior Frontend Developer will collaborate with backend developers, architects, and QA to implement ACRO, an innovative Airport Management solution. Responsibilities include implementing accessible UIs from Figma or design specs using PrimeNG and custom components, ensuring responsive design and multi-language handling, and writing clean, testable, and maintainable code. Solid experience with Angular, TypeScript, and RxJS is required.

Contract React Developer Location: Hybrid – Must be available in Barcelona office 2 days per week (Thursdays ... is partnering with a leading global client whose eCommerce team, We’re looking for a Contract React Developer ... solutions that optimise both performance and cost.Key Responsibilities:Develop and maintain a robust frontend ... enhancements and contribute to product strategy alongside stakeholders.What We’re Looking For:Experience in frontend

Senior Backend Developer Contract Role: Day Rate: €350-€380 per day 8-12 month contract You'll join ... distributed backend engineering community and work within cross-functional teams alongside product managers, frontend ... decision-making and mentor other engineers as you grow in technical leadership Business Tech Stack Backend: Go, Frontend

monitoring frameworks and developer tools.Proficiency in scripting and test automation (JavaScript, ... performance using modern tools (e.g., Lighthouse, WebPageTest, Dynatrace) and browser developer tools.Identify ... Are you motivated to take ownership and contribute to building high-performing frontend solutions in ... performance bottlenecks across frontend, APIs, and infrastructure, and recommend improvements.Collaboration ... techniques (lazy loading, caching, CDN, minification).Backend/API dependencies and their impact on frontend

You are an expert developer with extensive experience in complex online stores. ... German e-commerce companies and are looking for reinforcement in Spanien Senior Fullstack Software Developer ... Your tasks: You develop customer facing web and frontend applications You work with DevOps methods (e.g ... apprenticeship as an IT specialist or equivalent vocational training 5+ years experience in Backend, Frontend

Developer you'll be acting as the technical lead, you’ll be guiding and supporting our frontend ... believe that your unique skills, passion and superdrive will help us achieve our vision.As a Senior Frontend ... your responsibilities will include:Leading the technical design, architecture, and implementation of frontend ... , testing, and deploymentTaking ownership of performance, scalability, and technical quality of the frontend ... coordinate work across multiple engineersDesirable skills you’ve got up your sleeve:Experience with frontend

About the role: We are looking for a Fullstack Developer (Java + React) to join an international project ... following a DevOps-centric model Design, implement, deploy, release, and monitor applications across frontend ... equivalent professional experience Very good command of English (C1) Willingness to work across both frontend

Full Stack Software EngineerA fantastic opportunity for a driven Software Developer to join fast-growing ... Until June 30th 2026 - Hybrid from Zaragoza**Required Qualifications2–5 years of experience across frontend ... and backend development.Proficient with React/Next.js and TypeScript on the frontend, plus Python (FastAPI ... experiment tracking UIs, or internal automation tools.Strong understanding of API design, data modeling, and frontend–backend

JAKALA is looking for a versatile Full Stack Developer to join our innovation hub. ... We need a hybrid profile: a developer who masters the modern web stack but also speaks the language of ... Technical Requirements: Frontend: Expertise in React.js (Hooks, State Management, Styled Components). ... End-to-End Development: Design, develop, and maintain robust web applications using React.js for the frontend

UST seeks a Senior Front-End Engineer with 6+ years of experience developing single-page applications in React and TypeScript. Responsibilities include building and improving React features, participating in code reviews, and integrating with back-end services.

Your skills 3+ years of experience as Frontend developer/engineer or similar roles with excellent knowledge ... About the role The Frontend engineer is a key new appointment to Project PRISM, who will work with the ... The Frontend engineer will be a can do, high achieving individual who will bring their product and domain

You will be the main developer responsible for the backend service, with a strong focus on performance ... While backend expertise is essential, you should also have solid experience in modern frontend development ... improvements.Proactively propose and implement enhancements on both backend and frontend.Ensure backend and frontend

Certifications in cloud technologies, such as AWS Certified Developer. ... ensuring high availability and performance of backend and frontend services. ... In this role, you will collaborate closely with frontend engineers, product managers, and other stakeholders ... candidate should have experience in microservices architecture, API development, database management, and frontend ... in designing and developing end-to-end (E2E) tests to ensure smooth integration between backend and frontend

applications Work across the full technology stack, from frontend integration to backend services and ... Location: Spain (100% Remote) Seniority: Senior ️ Position: FULLSTACK JAVA DEVELOPER We are looking for ... a Senior Fullstack Java Developer to join one of our clients through an established international IT ... About the Role We are looking for a Senior Fullstack Java Developer with a strong backend focus who is ... As a Fullstack Java Developer, you will: Design, develop, and maintain complex client-facing and backend

Requirements: 5+ years of experience developing scalable applications using both frontend and backend ... Senior FullStack Developer (Python/React) Location: Remote from Spain (Spanish employment contract) Our ... We are looking for an experienced Senior Product Fullstack Developer, to further develop the management

As a full-stack developer, you develop various frontend and backend applications and micro-services. ... Stack Developers to join our Insurance team with the following characteristics: Following skill set: Frontend