Senior UI Developer jobs in Spain

Workload: 100% Axpo: Pioneering a Sustainable Future with Advanced Technology Axpo isn’t just another player in the energy sector; with our presence in over 30 countries, we're at the forefront of integrating technology into energy management and distribution. Our century-old roots in the energy sector have branched out into a future where digital innovation is key. Our mission? To revolutionize...

Nuestro cliente está buscando un Programador Senior Front-end para unirse a su equipo y formar parte de un emocionante viaje en el mundo de la tecnología. Nuestro cliente, líder en el sector hotelero y turístico, está buscando a una persona interesada en el desafío de unirse a una empresa multinacional con más de 220 ubicaciones y 5000 empleados. Si eres un apasionado de la programación Front-end...

This year marks 10 years since we launched the idea that simplifying our customers' lives is possible by offering an innovative solution that allows them to easily subscribe to, manage, and switch all types of contracts through a unique and intuitive platform. In that time, we have supported more than 2 millions customers in France, Spain, and Italy, while investing in new verticals and...

🚀 Full Stack Senior Developer Ucademy no es una startup más. Es el lugar donde la inteligencia artificial se convierte en el motor que transforma la educación. Aquí, cada línea de código no solo resuelve problemas, sino que redefine cómo aprendemos y enseñamos. Si buscas una oficina silenciosa, jerarquías rígidas y un roadmap de 5 años tallado en piedra… mejor swipe left. En Ucademy, estamos...

Senior .NET Engineer 📍 Location: Barcelona (Hybrid) We’re developing a cloud-native, self-service automation platform that empowers users to automate high-volume tasks and boost productivity. We’re looking for a Senior .NET Engineer to help us push the boundaries of performance, scalability, and developer experience. You’ll work alongside a collaborative, cross-functional team to design,...

Inspired by the fastest and most resilient penguin species in nature, we're here to help our clients and players achieve more reach, high-quality traffic, and meaningful engagement. With over 17 years of experience, Gentoo Media is a leading affiliate in the online casino and sportsbook industry through our extensive portfolio of products and services, featuring our flagship websites AskGamblers,...

ABOUT US Signaturit Group is the Europeen champion of complete and secure digital transactions. Thanks to a modular platform, we automate transactional processes, from identity verification and KYC to electronic signature and legal archiving. More than 100 thousand customers rely on our solutions to accelerate their business activities, while optimizing their operations. As a certified Trusted...

Who are we? We are a company expert in helping others grow through our technological expertise, solving complex technological challenges, and focusing on operational excellence. - We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-solving skills in any business situation. - We are passionate about technology challenges that have a significant...

DESCRIPTION Our client is a company specializing in managing large-scale sporting events, offering services like ticketing, accommodation, hospitality, transportation, and IT solutions. The company values precision and adaptability, as it handles complex operations across global sports events. This is a full-time hybrid role for a Backend Developer based in Barcelona. You will work on...

Responsabilidades: - Diseñar, desarrollar y mantener aplicaciones y servicios utilizando .NET Core y C#. - Crear y optimizar consultas y procedimientos en bases de datos SQL Server. - Implementar, desplegar y monitorizar soluciones en Microsoft Azure (App Services, Functions, DevOps, etc.). - Colaborar con los equipos de producto, QA y DevOps para garantizar la calidad y estabilidad del...

Sportserveforms part of a remarkable group of B2C sports betting and B2B sportsbook technology companies, focused on delivering first class sports betting experiences and casino products for our users worldwide. Along with Sportion, TechSpirit, Standard Focus and Sportelligent, we are the driving force behind the world renowned sports betting company and our flagship brand, Dafabet. Since...

Who are we? We are a company expert in helping others grow through our technological expertise, solving complex technological challenges, and focusing on operational excellence. - We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-solving skills in any business situation. - We are passionate about technology challenges that have a significant...

¿Te gustaría formar parte de nuestro equipo de IT? ¿Tienes experiencia en diseñar y mejorar las funciones tanto de la web corporativa como los servicios de Backend, así como el desarrollo de la API? ¡Entonces unirte a Primer Impacto es tu próximo reto! 🚀 En Primer Impacto somos un equipo lleno de energía y pasión por el mundo del punto de venta. Buscamos a alguien para unirse al equipo como...

¿Quiénes somos? En Star1Rocket nos dedicamos a ofrecer servicios completos e independientes de gestión para inversores de todo tipo en el sector inmobiliario. Nuestra historia empezó con Besflat, una de nuestras empresas subsidiarias, que se centra en la compra, reforma y venta de propiedades, gracias a las inversiones de nuestros socios fundadores y otros inversores más pequeños. Con el...

About the Role As a Senior React Native Engineer at TF Avarda Bank, you will design, develop, and deliver high-quality mobile applications that power our digital banking solutions. You will collaborate closely with Developers, QA Engineers, Team Leads, and Engineering Managers throughout the software development lifecycle to ensure robust, scalable, and user-friendly apps. In this role, you...

We are looking for a Senior Software Engineer to join our early team and help build the core platform of a startup transforming Audit 4.0 and control management for companies. Who are we? At Byld, we don’t just build businesses—we create game-changing ventures in collaboration with leading corporations. Since 2017, we’ve been designing, validating, and launching new companies, blending the best...

We're looking for a motivated Frontend Developer to join our UGC Platform Team in Barcelona. Flowbox was founded in 2016 and is a fast-growing tech scale-up with large ambitions and broad visions. We provide a SaaS platform that helps brands improve their marketing, social media and e-commerce strategies. Our technology helps our clients to better collect, manage, and distribute their own...

Desde Temporing seleccionamos para importante grupo empresarial del metal, Front-End Developer con experiencia en el desarrollo 3D with JS para su planta ubicada en Zaldibar. Funciones: - Diseño de interfaces de usuario (UI) y optimización de la experiencia de usuario (UX) con procesos y herramientas modernas. - Programación de WebApp con tecnologías modernas en ReactJS. - Comunicación y...

Workload: 60–100% Duration : 6 months Are you ready to shape the future of energy through technology and innovation? At Axpo, we are committed to driving digital transformation, and we’re looking for a motivated Frontend Developer Intern to join our team. This is your chance to gain hands-on experience, contribute to real product features, and grow your skills in a supportive, collaborative...

Frontend Developer (React + TypeScript) Ubicación: (ajustar) · Modalidad: (Híbrido/Remoto) · Jornada: Full-time Idiomas: Español nativo · Inglés B2 Sobre el rol Buscamos un/a Frontend Developer con React + TypeScript para construir interfaces accesibles, seguras y de alto rendimiento. Trabajarás con testing desde el día uno y estilos con Styled Components, siguiendo buenas prácticas de...