Empleos de frontend javascript developer en Sevilla

Overview As Engineering Lead with a frontend focus, you steer a team of engineers to shape Fever’s frontend platforms and web experiences. You’ll stay hands-on, influence architecture, and drive scalable, high-performance solutions that impact millions of users. Collaborating with Product and Design, you translate business needs into technical...

Overview As a Senior Software Engineer on the AMO/DevHub domain, you will help shape the Firefox add-ons ecosystem by delivering major features and architectural improvements. You’ll partner with engineers, reviewers, product leads, and the community to modernize the platform, improve reliability, and scale review and moderation. You’ll build...

Zemsania busca Senior Software Developer Java - React ¿Eres un/a apasionado/a del desarrollo de software con una sólida trayectoria en Java y React? ¿Buscas un nuevo reto profesional en un entorno dinámico y con oportunidades de crecimiento? ¡En Zemsania te estamos esperando! Nos encontramos en la búsqueda de un/a Senior Software Developer...

We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a global leader, and create technology that helps...

Overview We are hiring for multiple roles at BrainRocket: Product Manager, Product Owner, and Senior Node.js Developer. BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. Our team consists of 1,300 professionals, and we focus on building what works, launching fast, and making sure it hits. ...

Zemsania busca Senior Software Developer Java - React ¿Eres un/a apasionado/a del desarrollo de software con una sólida trayectoria en Java y React? ¿Buscas un nuevo reto profesional en un entorno dinámico y con oportunidades de crecimiento? ¡En Zemsania te estamos esperando! Nos encontramos en la búsqueda de un/a Senior Software Developer...

T-Systems Iberia sucht einen Java Backend Developer für das Entwicklungsteam. Von Standorten wie Reus, Granada, Valencia, Sevilla, Gijón oder A Coruña aus arbeiten Sie im TAO-Bereich an langlebigen Projekten im öffentlichen Sektor.Sie arbeiten mit KI-Tools, Git/GitFlow, agilen Methoden und engen Abstimmungen mit Frontend, Architektur, QA und DevOps. Wir...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

Overview En Rawson España buscamos un Consultor FullStack para trabajar en un entorno IT moderno y remoto. El rol integra desarrollo frontend y backend, enfocándose en soluciones escalables mediante microservicios y APIs. Colaborarás con equipos para entregar aplicaciones robustas en la nube. Es una oportunidad para impulsar proyectos tecnológicos en...

Descripción de la empresaPorque trabajar en Sopra Steria, también es sentir Sopra Steria.Somos un reconocido líder europeo en consultoría, servicios digitales y desarrollo de software, con cerca de 56.000 empleados en casi 30 países y más de 4.000 en España.Nos enfocamos en las personas, en su formación y desarrollo profesional, lo que nos impulsa...

En Krell Consulting buscamos un Technical Lead Java & React para un proyecto tecnológico de larga duración. Serás clave para liderar desarrollo tanto backend en Java como frontend con React, trabajando en entornos Agile y plataformas Cloud Native. Te incorporarás a un equipo internacional, donde colaborarás estrechamente con diversas disciplinas para...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will drive AI-powered feature development for ClickHouse Cloud, spanning backend inference services to user-facing interfaces. You will join a high-performance database platform and help integrate AI capabilities that empower users to extract value from their data. You will shape end-to-end implementations, from inference APIs to...

Overview In this role you will contribute to building scalable backend services for Deel's global payroll and HR platform. You will work within a cross-functional Engineering team to plan, design, and deliver robust features and APIs that serve customers worldwide. You will tackle performance and reliability challenges at scale, while maintaining a...

Overview In this role you build end-to-end TypeScript features across the stack, shipping high-quality, secure product improvements that users feel in their workflows. You own a product area from discovery to delivery and work closely with product to translate customer problems into measurable outcomes. You'll iterate rapidly, balancing UX, performance, and...

Overview As a Senior Java Full Stack Engineer, you will join a greenfield fashion retail project to design, build, and evolve a new digital product from scratch. You will define architecture, implement core capabilities, and deliver an MVP that drives real business value, collaborating with Spanish-speaking stakeholders. You'll work hands-on across...