Empleos de fullstack senior developer en Valencia

Why Mozilla?Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than 225 million people around the world using our products each month, we're shaping the next 25 years of technology and helping...

About usWith more than 60 SaaS and hosting brands, 4,000+ employees, operations across 23 European countries, and 3.5 million customers, team.Blue is one of Europe's leading digital service providers, empowering businesses with the tools they need to succeed online.We place values such as privacy, transparency, innovation, and local customer support at the...

Cliente Final – Sector Seguros – Barcelona (Modelo Híbrido 60%) Incorporación directa en cliente final del sector asegurador , en plena fase de crecimiento y modernización tecnológica. El área de IT tiene impacto directo en negocio y trabaja con un enfoque end‑to‑end , orientado al dato y a la escalabilidad. Buscamos un/a Backend Java Developer...

About The Role Blacksmith Agency builds websites and marketing programs for clients across the US. As Senior Product Designer, Design Systems at Blacksmith, you own how our client design systems get built. You take a brand and a few reference sites, then extract the pattern into a working system: tokens, variables, modes, and core components a build pipeline...

Revolucionamos la energía para cambiar el mundoEn Octopus Energy, no somos una eléctrica tradicional. Somos un equipo de personas apasionadas que trabaja cada día para hacer que la energía sea 100% renovable, accesible y justa para todos.Creemos en la tecnología y la innovación como motores del cambio. Queremos transformar la forma en que el mundo...

Mozilla Corporation is seeking a Senior Software Engineer to advance the Add-ons ecosystem (AMO) by delivering major features, modernizing DevHub, and strengthening reviewer tooling for millions of Firefox users.You will work with engineers, reviewers, developer support and product leadership to build resilient systems, improve CI/CD, observability, and...

Blacksmith Agency is seeking a Senior Product Designer, Design Systems to own how client design systems are built. You’ll build token architecture in Figma using variables, modes, and semantic naming, and ship core components that hold up across entire sites.You’ll document the system so a developer or automated pipeline can run it, and work across...

About Jimdo We exist to unleash the power of the self-employed - helping solopreneurs and micro-businesses thrive by doing what they're passionate about and removing the complexity of building lasting, successful businesses. About Jimdo Jimdo started in 2007 when three school friends built a website builder in a Northern German farmhouse to help everyone...

Finom is seeking a senior Salesforce developer who will fully own the platform and everything connected to it: the code, the architecture, the integrations, and the pipelines that move data in and out. This is the technical end of Sales Ops.You will decide how things are built, not just build what you are handed. You will support 100+ users across our teams,...

T-Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers' experience.We trust people: we offer autonomy, continuous support, and a...

Scalian es una empresa internacional con más de 6.000 personas, con oficinas en Europa y América del Norte, especializada en Data, Cloud e IA. Buscamos un/a Senior Backend Developer con experiencia en Java y microservicios (Spring Boot) para banca.Se ofrece 100% Teletrabajo, 25 días laborables de vacaciones, formación continua, certificaciones y planes...

T-Systems Iberia sucht einen Senior Full Stack Developer mit umfangreicher Frontend- und Backend‑Entwicklungserfahrung. Sie arbeiten an der Entwicklung und Integration neuer Features in einer hybriden Arbeitsumgebung in Spanien und arbeiten eng mit Product Ownern sowie funktionsübergreifenden Teams zusammen.Sie bringen Expertise in Python, Angular,...

¿Te gustaría trabajar en un entorno tecnológico moderno, participando en el diseño y desarrollo de soluciones escalables y de alto impacto? ¿Te gustaria aplicar AI en tus Desarrollos y crecer en esta área? Estamos buscando un Senior Backend Developer con una sólida base en. NET y experiencia en arquitecturas modernas para unirse a nuestro equipo....

Krell Consulting busca un/a Senior Java Developer especializado/a en Spring Boot para incorporarse a un proyecto tecnológico de larga duración en el sector bancario. Buscamos un perfil senior con sólida experiencia en desarrollo backend con Java, programación reactiva, arquitecturas distribuidas y tecnologías cloud, capaz de participar en el desarrollo...

Qaracter is seeking a Senior Camunda Developer / Consultant to join a strategic banking project. You will design, develop, and evolve business process automation solutions using Camunda, collaborating with cross-functional teams in a demanding financial environment.The role emphasizes Camunda BPMN modeling, REST API/microservice development, and integration...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Who We Are:Who We Are:Alpaca is a US-headquartered, global leader in agent-first brokerage infrastructure for stocks, ETFs, options, crypto, fixed income, 24/5 trading, and more.Amongst our subsidiaries, Alpaca is a licensed financial services company, serving hundreds of financial institutions across 40 countries with our institutional-grade APIs. This...

We are looking for the very Top Talent…and we would be delighted if you were to join our team!More in details, UST is a multinational company based in North America, certified as a Top Employer company with over 35.000 employees all over the world and presence in more than 30 countries. We are leaders on digital technology services, and we provide...

Your ResponsibilitiesWorking as a Fullstack Node-Developer developer, building a set of new features and maintaining our life coaching platform using Node.js, TypeScript and Vue.jsContributing to and enforcing great coding practices through code reviewsWorking closely with other squads to integrate the new functionality into the existing systemSharing...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Senior Backend Software Engineer – Future Hiring Program based in Spain. Join a forward-thinking engineering team delivering high-impact software solutions for global enterprise clients across diverse industries. As part of a...