Empleos de senior java developer en Barcelona

Zemsania busca un Full-Stack Developer para un proyecto en Barcelona, con experiencia en Java, Python y TypeScript. Se trabajará tanto en backend como frontend, diseñando e integrando APIs REST y soluciones cloud en AWS. Se valoran habilidades en Angular, Node.js y herramientas de IA generativa (Claude).El puesto es híbrido en Barcelona, con viajes...

HappyScribe in Barcelona is hiring a senior full-stack engineer to own engagement features end to end across Rails backend and React/React Native/Electron apps. You'll partner with a designer and report to the CPTO, shaping a product area from day one. You'll work in a small, pragmatic team with strong emphasis on AI-first development, prototype-driven...

At BOLD, we design and build the next generation of high-performance battery systems for the world’s most demanding industries — from Formula 1 and hypercars to aerospace, marine and defense. Our mission: to deliver energy systems where every millisecond and every degree matter. As a Senior Test Engineer, you will play a key role in validating the...

Seeking a Senior iOS Engineer to develop customer-facing and platform features for a travel and spend management platform. Responsibilities include system architecture, testing, and working in an Agile environment.

Built to tackle the time-consuming, manual work that gets in the way of real work, our tools automate everything from travel bookings to expenses, invoice processing, and more. By eliminating this shadow work that wastes hours, erodes morale, and saps innovation, we're on a mission to power real work, with real impact. Founded in 2015, Perk has grown into a...

Mytic Innova, consultora tecnológica, busca un/a Desarrollador/a Java Senior para participar en un proyecto internacional del sector automoción. Se requiere sólida experiencia en Java/Jakarta EE y servidores WebSphere, así como capacidad para coordinar equipos técnicos según la experiencia. Se valoran conocimientos en Angular y Mainframe, y se ofrece...

We are looking for a Senior Developer / Creator in ServiceNow App Engine Studio to join a temporary 6-month project with a major customer in the pharmaceutical sector, based in Barcelona. Se anima a todos los posibles solicitantes a que se desplacen y lean la descripción completa del puesto antes de presentar su candidatura. The customer has implemented a...

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...

Lexroom is building the AI platform where legal work gets done. In just over two years, we’ve grown from zero to €25M ARR, and today more than 20,000 legal professionals across Italy, Spain, Germany, France, and Bulgaria rely on Lexroom. Become Europe’s most-used legal product. Shape the Standard: Be part of the team setting the benchmark for...

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...

Senior IT Consultant 360º & Manager @ Talent-R | Cybersecurity, Cloud & DevOps | Business Development | LEINN Graduate They are looking to hire a Senior Frontend Engineer to join their engineering team. The selected candidate will be responsible for designing, developing, and optimizing the user interface of their cybersecurity platform, working closely...

At Workfully , we’re building the first global recruitment marketplace where independent recruiters can grow, engage, and monetize their talent networks — connecting them to meaningful opportunities at innovative companies worldwide.Our technology is designed to make recruiting more transparent, fair, and scalable. We’re a profitable early-stage...

You will take ownership of a core backend system that is critical to the company and our customers. NET system used in production. NET Framework 4.8. Ensure reliability, performance and correctness. Improve code quality and internal structure where possible. NET. ~ NET Framework (not only .NET Core / .NET 6+). ~ Solid understanding of relational databases...

The next great GTM company is being built in BarcelonaEnginy is a Barcelona-based startup and one of Southern Europe’s fastest-growing companies ranked #3 in the Sifted 100: We’re building the AI-native GTM platform for modern B2B teams, combining prospecting, enrichment, intent signals, AI research and outreach into one product so sales teams can focus...

Cognizant is seeking a Sr Quality Engineer to design and implement robust automation strategies using Java and Karate. This hybrid role collaborates with cross-functional teams to improve product quality and test coverage in travel industry applications. Ideal candidates bring deep expertise in Java-based test automation, Karate API testing, and solid QA...

We are bsport. The place to be!bsport is an all-in-one platform combining boutique fitness and advanced technology. Our platform helps our partners manage their bookings, payroll, marketing and more, to streamline operations and boost their commercial success. Since we launched in 2019, we have already achieved the following: We’ve built a community of...

Lexroom is building the AI platform where legal work gets done. In just over two years, we’ve grown from zero to €25M ARR, and today more than 20,000 legal professionals across Italy, Spain, Germany, France, and Bulgaria rely on Lexroom. Become Europe’s most-used legal product. Shape the Standard: Be part of the team setting the benchmark for...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN US If you’re looking for a place to grow, make an...

BayWa r.e.Asegúrese de que toda la información de su solicitud está actualizada y en orden antes de inscribirse en esta oportunidad.Solar Systems SLU is seeking a commercially driven professional based in Portugal to grow the Iberian market by developing new business opportunities and strengthening the regional partner network. You will lead bid...

Your mission¿Es este su próximo empleo? Descúbralo leyendo la descripción completa a continuación y no dude en enviar su candidatura.As an experienced Fullstack Developer (all genders), you design and build scalable web applications as well as reusable components for our e-commerce, PIM, and CMS solutions. Occasionally, you'll liaise directly with...