Trabajo frontend developer performance Barcelona. Se encontraron 215 las vacantes nuevas en esta región

Frontend Engineer (React), Barcelona

Sin Especificar

WIZELINE Barcelona, Barcelona, hace 8 días

... improving development efficiency. - Experience optimizing frontend performance for large-scale applications. - Familiarity ...

Fullstack Developer, Barcelona

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Veepee Barcelona, Barcelona, hace 4 días

... hand in hand with other developers to ensure robust and secure data flow. - Participate in the technical design of new features, contributing both frontend and backend vision. - Identify, analyze, and resolve performance, usability, and security issues ...

Senior React Frontend Software, hibrido

Sin Especificar

HAYS Barcelona, Barcelona, hace 6 días

... . Your new role Lead the frontend architecture using React, ensuring scalability, performance, and maintainability. - Design intuitive and ... the tech stack. - Mentor other developers, fostering a culture of learning ...

Full-stack Junior Developer, presencial

Entre 18000 Euros y 21000 Euros Bruto/año

Appdrawn Barcelona, Barcelona, hace 11 días

... looking to recruit a junior developer to join our team of developers with experience and passion in ... . As a Full-stack Junior developer you will work using ReactJS ... to keep growing on your Developer career. Essential experience: - Proven experience ...

Android Developer - Core Team, Barcelona

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Veepee Barcelona, Barcelona, hace 15 días

... application, create tools for other developers, work on security, performance, and stability, and you will ... own scope. - Guiding less experienced developers, suggesting architectural improvements. - Joining feature ...

Java Fullstack Developer (CMS), hibrido

Sin Especificar

HAYS Barcelona, Barcelona, hace 7 días

... perspective. - Support other developers through coaching and reviews. - Ensure ... . - Monitor and optimise performance and scalability. - Create and maintain technical documentation. - Ensure optimal performance, accessibility (WCAG), and cross-browser ...

Desarrollador/a SENIOR REACT, hibrido

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Krell Consulting & Training Barcelona, Barcelona, hace 6 días

... remoto Barcelona Buscamos un Senior Frontend Developer altamente especializado a en React para unirse a nuestro equipo. Como Senior Frontend Developer, trabajarás en la intersección entre ...

Senior Software Engineer React, Barcelona

Sin Especificar

Bitpanda Barcelona, Barcelona, hace 8 días

... -to-end execution. - Own performance, reliability, security and test quality ... experience architecting large-scale frontend systems, including SSR ISR, caching strategies, advanced state management, and performance tuning. - Able to translate ambiguous ...

Full Stack PHP Developer

Barcelona province hace 17 horas

... teams, the Full Stack PHP Developer implements and maintains modern, innovative and high-performance websites which delight the end ... comfortable developing both Backend and Frontend• Comfortable writing PHP code with ...

Desarrollador/a Frontend Angular, hibrido

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Inkoova Barcelona, Barcelona, hace un día

Desarrollador a Frontend Angular Funciones Desarrollo y mantenimiento ... trabajo colaborativos. Conocimientos de arquitectura frontend y buenas prácticas. Se valorará ... iOS (Swift). Experiencia en testing frontend (unitario y o e2e). Familiaridad ...

Data Analyst Intern, Performance, Barcelona

Sin Especificar

Criteo Barcelona, Barcelona, hace 11 días

... : As a member of our Performance Media Analytics team, you wont ... multiple sources to understand the performance of our advertisers campaigns and ... pay perks - Attractive salary, with performance-based rewards and family-friendly ...

Python/Angular Fullstack Developer, hibrido

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HAYS Barcelona, Barcelona, hace un día

Python Angular Fullstack Developer Tu nueva empresa Una compañía ... puesto Te incorporarás como Fullstack Developer, participando en proyectos tanto internos ... directo con clientes. Tecnologías principales: - Frontend: Angular - Backend: Python - Base de ...

Junior Full Stack Developer, hibrido

Entre 18000 Euros y 24000 Euros Bruto/año

Social You Barcelona, Barcelona, hace 6 días

Junior Full Stack Developer Busquem un a Junior Fulls ... backend i mostrar-les al frontend. Control de versions amb Git ( ... CI CD per desplegar aplicacions frontend. Coneixements b sics d UX ...

German Speaking Business Developer Representative

Recruitment Direct Spain, , Barcelona, , , hace 17 horas

Description: German Speaking Business Developer RepresentativeBarcelona, SpainSalary: 25,440 ... a German speaking Business Developer Representative to identify strong sales ... both individual and team performance indicators. Requirements: RequirementsBA or BS ...

Senior C# Developer, hibrido

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WIZELINE Barcelona, Barcelona, hace 8 días

Senior C# Developer Senior C# Developer Location: Barcelona, Spain (Hybrid - 3 ... looking for a Senior C# Developer to join our growing team ...

SpringBoot Backend Developer, hibrido

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HAYS Barcelona, Barcelona, hace 11 días

SpringBoot Backend Developer Your new companyJoin a technology- ... are looking for a Backend Developer with experience in Java and ... opportunity to develop scalable, high-performance microservices while collaborating closely with ...

Senior Front End Developer, hibrido

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Aubay Barcelona, Barcelona, hace 14 días

... un Senior Front End Software Developer altamente competente para integrarse a ... Full Stack o Front End Developer, con dominio sólido de React. - ...

Programador/a Senior Frontend React Ó Angular

Digital Talent Agency Catalonia, , Barcelona, España en 25 días

... ¿Eres especialista en el desarrollo Frontend con pasión por crear experiencias ... Bagaje en proyectos de desarrollo Frontend. ¡Que se note que sabes ...

Analista Frontend Angular, hibrido

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Krell Consulting & Training Barcelona, Barcelona, hace 8 días

... búsqueda de un a Analista Frontend con Angular, con al menos ...

Software Engineer, React, Barcelona

Sin Especificar

Bitpanda Barcelona, Barcelona, hace un día

... ensuring smooth interactions and performance. - Own key parts of the frontend codebase, including reusable components, state ... to high-quality frontend standards across the team. - Give ... experience with modern frontend testing tools (Jest, React Testing ...