Empleos de react front-end developer en Barcelona

Seeking a Senior Front-End Engineer for an AI startup in Barcelona, focusing on building scalable solutions with React, Redux, and modern UI/UX principles.

We are hiring for one of our clients, seeking a React Native Developer to work on a Full-Time basis. The role involves building and maintaining cross-platform mobile applications using React Native technology.Key Responsibilities:Develop and optimize mobile applications using React Native framework for iOS and Android platformsCollaborate with...

Somos un consultora digital, internacional y ágil. En la era de la post-transformación digital, nos esforzamos para que cada uno de nuestros 28.000 profesionales pueda renovarse continuamente viviendo positivamente su propio flow digital.Cada uno de ellos puede diseñar su itinerario profesional de acuerdo a sus preferencias, emprender junto a sus clientes...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Are you a passionate Java Developer looking for an exciting opportunity to work with cutting-edge technologies and make a real impact? Join our team and be part of a dynamic environment where you'll work with...

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Our shared vision is to develop and operate the most successful, innovative, and comprehensive platform for the motor insurance market of the Allianz Group - both in Germany and beyond. We implement market...

Apply for Senior Front-end Engineer - Backoffice at Impress in Barcelona, CT, ES. This Full time on site position offers great opportunities for career growth.Join Impress – Europe’s Leading Health-Tech Innovator! We believe everyone deserves a smile they’ll love . As the largest Ortho clinic chain in Europe, we combine cutting-edge tech with expert...

SQLI Group is a digital agency, with 30 years leading the implementation and management of digital devices for a reinvented user experience. We are a human touch company & key partner of the largest international companies with global projects. Job Description We are looking for a front-end developer with proven experience in architecture and design...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Barcelona to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

What can you expect from us?Continuous Learning from Day 1: We support your personal and professional development with both time and financial resources.Strong Company Culture: Open communication, helpfulness, authentic collaboration, and a true learn-it-all mindset.Living New Work: Flexible working hours and the freedom to work hybrid from Barcelona or...

About CaraveloAt Caravelo, we are revolutionizing the travel industry with subscription-based solutions that help airlines and travel companies unlock new revenue streams while enhancing customer loyalty. Our SaaS platform enables seamless subscription management, dynamic pricing, and automation, helping airlines transition from traditional ticket sales to...

Mercor is seeking a Web Development Expert for a fully remote contract. The role requires 3–8 years of frontend or full-stack experience, strong HTML/CSS and JavaScript skills, and proficient use of browser DevTools.You will evaluate visual fidelity across multiple rewrites, ensure responsive behavior, and justify design decisions with precise,...

Startup Talents in Barcelona is seeking a Senior Front End Engineer to join a wallet-as-a-service platform for multi-chain gaming. You will help games interact with on-chain assets and accelerate launches. You will build tools for developers, sample integrations, SDKs, and web3 workflows.Collaborate with frontend teams and game engines like UE, Unity, and...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact.We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

A tech recruitment platform in Barcelona is seeking a Senior Software Engineer to join their team.Aunque la experiencia profesional y las cualificaciones son clave para este puesto, asegúrese de comprobar si posee las habilidades interpersonales preferibles antes de solicitar, si se requieren.This full-time role offers a salary between €50K and €80K,...

ActioGlobal is seeking a proactive Frontend Engineer to join our boutique agency with global impact. You will learn under senior developers while modernizing our internal platform with Lit and Web Components, migrating features from a legacy system, and building reusable UI components from UX designs.You’ll write clean ESNext JavaScript, contribute to unit...

¿Buscando nuevos retos? ¿Quieres formar parte de nuestro equipo?Desde Profile nos encontramos en búsqueda de un/a FullStack Senior Developer (React + Java) en modalidad 100% remota (España).Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor gracias a la tecnología. Para conseguirlo no necesitamos héroes ni súper...

SII Group Spain busca ampliar su equipo de desarrollo en Barcelona para afrontar varios proyectos nuevos en el área de seguros. Se trata de un proyecto desafiante para evolucionar desde cero y potenciar la experiencia del cliente.Se necesita un perfil Java Backend con visión Full Stack (React en Front) y buena experiencia con Spring; se valora...

Who we are Spoki is a Conversational Platform that helps companies build authentic relationships with their customers through WhatsApp and Artificial Intelligence. We believe in the value of genuine connections and provide tools that enable marketing, sales, and customer care teams to communicate in a direct, effective, and personal way. Our culture is built...

2 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.Experience Remote done Right. Over 20 years of remote experience, all 500+ staff are 100% remote and we still grow vibrant relationships, provide exceptional opportunities for career growth while working with stellar clients on ambitious projectsWhat...

SQLI Group is a digital agency, with 30 years leading the implementation and management of digital devices for a reinvented user experience. We are a human touch company & key partner of the largest international companies with global projects. Job Description We are looking for a front-end developer with proven experience in architecture and design...