Empleos de senior java full-stack engineer reactnode spring en Barcelona

A technology firm in Barcelona is seeking a Senior Java Backend Engineer for a long-term freelance project. The role involves building and optimizing backend services using Java and Spring Boot within a hybrid work model. Candidates should have over 7 years of Java development experience, strong expertise in microservices, and familiarity with cloud...

We are hiring across France, Spain, Belgium, and Canada. And beyond. As a Software Engineer on this team, you will Engineer our employee affiliation engine : reliably process thousands of lifecycle events daily. Simplify payroll and billing : craft tools that HR teams love. Build seamless integrations : connect with platforms like Payfit...

Are you ready to revolutionize the world of clinical trials? At Evinova, we're on a mission to transform drug development by leveraging cutting‑edge AI and Machine Learning. With the goal of increasing clinical trial success rates by 20%, accelerating timelines by 36 months, and slashing study costs by 50%, we need innovative minds like yours! If you're a...

Datavant is the data collaboration platform trusted for healthcare. Guided by our mission to make the world’s health data secure, accessible and actionable, we provide critical data solutions for organizations across the healthcare ecosystem - including providers, health plans, researchers, and life sciences companies. From fulfilling a single patient’s...

Astek está buscando un/a Senior Software Engineer – Full Stack para unirse a un proyecto estratégico en L'Hospitalet de Llobregat. El candidato ideal debe tener experiencia sólida en desarrollo Full Stack, particularmente con .NET y Angular, y será responsable de diseñar y desarrollar aplicaciones avanzadas.El puesto ofrece una modalidad híbrida (3...

Join NTT DATA and shape the future of digital innovationAt NTT DATA, we are a global technology consulting company helping organizations transform through innovation, technology, and collaboration. With more than 190,000 professionals across over 50 countries, we work with leading companies to design and deliver cutting‑edge digital solutions.What are we...

Joppy busca un Senior Full Stack Engineer para unirse a su plataforma SaaS en Barcelona. Deberá liderar y colaborar con ingeniería, producto y fundadores, tocando Node.js en backend y React en frontend para construir soluciones escalables.Se requiere 8–10 años de experiencia en SaaS B2B, experiencia como tech lead o referente técnico, y capacidad para...

With over 10,000 employees across 60 cities in Europe, adesso is one of the leading IT providers in the German-speaking market. For the office of adesso Spain, we are looking for a Full Stack Developer to join our international team, with strong problem-solving skills, a solid background in enterprise application design and a proactive approach to...

A nivel proyecto se trata de una ampliación completo del equipo de desarrollo, QA y BA, ya que el cliente va a abrir una cantidad de proyectos considerables, y todos estos nuevos proyectos de 0 como los evolutivos más top se encargará este nuevo equipo que te comento. En este caso buscamos un perfil enfocado a Java en el Backend y que quiera enfocar su...

En **NTT Data** buscamos un/a **Java Engineer** para incorporarse a proyectos estratégicos, trabajando con arquitecturas modernas, entornos cloud y desarrollo de APIs de alto rendimiento. Buscamos perfiles con visión técnica, capacidad analítica y pasión por el desarrollo de software de calidad. 💡 **¿Cuál será tu misión?** • Diseñar y...

Livo Health is seeking a Senior Full-Stack Engineer in Barcelona to drive the development of AI-powered healthcare solutions.Por favor, presente su candidatura sin demora si su perfil encaja bien con este puesto, debido al alto nivel de interés.In this role, you will own product-level outcomes and leverage advanced AI tools to enhance software development...

SII Group Spain busca un/a Full Stack Engineer con buen nivel de francés para unirse al equipo de Desarrollo en Barcelona, con proyectos internacionales y modalidad híbrida (2 días en oficina).Se trata de un proyecto interesante en el ámbito de seguros, con oportunidades de crecimiento profesional y entorno colaborativo. Se valorarán experiencia en...

As LGT implements its digital vision, LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and employee IT front ends. To fulfill this mission, we interact closely with LGT business and IT units and third-party vendors. You can expect state-of-the-art development tools and best-in-class DevOps processes. ...

Senior Full Stack Developer (Angular + Java) Sector Seguros / (Barcelona 1 día presencial por semana) En Krell Consulting estamos buscando un Senior Full Stack Developer para incorporarse a un proyecto estable del sector seguros, participando en el desarrollo de aplicaciones modernas y de alto impacto dentro de un entorno tecnológico innovador. ¿Qué...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub in Barcelona, Spain.La siguiente información tiene como objetivo proporcionar a los posibles candidatos una mejor comprensión de los requisitos para este puesto.You will play a key role in digital transformation projects, working with a technology stack including Java, Spring...

Infotel is seeking a Senior Java Backend Engineer to join our Java Development Competence Center in Barcelona. You will design and implement scalable backend services, REST APIs and microservices for international clients. Reporting to the Tech Lead, you will work in an agile, globally distributed team, leveraging Java 17/21, Spring Boot and Kafka, with...

**Who are we** At Lokalise, we make it easy and profitable for businesses to expand into new markets. Founded in 2017, our AI-powered translation and localization platform automates workflows, integrates with over 60 tools, and helps product teams launch multilingual products 10x faster and at 80% lower cost. Trusted by thousands of businesses across over...

For our Berlin-based tech hub, we are looking for a Senior Full-Stack Engineer who is ready to take real ownership in building and scaling our core platform. If you enjoy working across the full stack, care about clean, scalable architecture, and want to make a meaningful impact in healthcare, this role could be a great fit. You will join a small,...

Datavant is the data collaboration platform trusted for healthcare. Guided by our mission to make the world’s health data secure, accessible and actionable, we provide critical data solutions for organizations across the healthcare ecosystem - including providers, health plans, researchers, and life sciences companies. From fulfilling a single patient’s...

Intelligent Apps GmbH is seeking a Senior Backend Engineer (m/f/d) for Driver Onboarding to own backend features end-to-end. You will design and develop scalable services, work on distributed systems, and ensure performance through monitoring and CI/CD automation. The role requires strong Kotlin/Java skills, familiarity with Spring Boot, microservices, and...