Empleos de full-stack java engineer legacy modernization cloud en Barcelona

🔎 Who we are? Quantion is a Business Digital Transformation services company founded in 2015 and part of the Astek Group group operating in more than 25 countries with over 10,000 employees worldwide. Our team is specialized in application development, UX/UI, and digital business transformation, focused on building innovative solutions that drive...

¿Eres un/a desarrollador/a sénior que ya ha integrado la Inteligencia Artificial en su flujo diario de ingeniería? Buscamos un/a Senior Full Stack Developer (AI-Native) con más de 5 años de experiencia y una sólida orientación hacia el desarrollo backend.Buscamos a un/a profesional que no solo domine el desarrollo tradicional con Java y Angular, sino...

About the RoleHTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript...

We are still 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 and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries. We are leaders in digital...

About The Job As an Expert Full Stack Developer at Allianz Technology, you will be responsible for designing, developing, and maintaining comprehensive web applications that support our partner projects. You will work closely with cross-functional teams to ensure seamless integration of front-end and back-end components, delivering high-quality solutions...

Somos Plexus Tech, una compañía tecnológica con más de 4.000 profesionales y más de 25 años de experiencia desarrollando productos y servicios de innovación que mejoran la vida de personas y empresas.Con más de 20 centros de trabajoen España y presencia global, colaboramos con casi el 80% delas compañías del IBEX35, liderando proyectos...

Experteer Overview In this role you design and build AI-enabled, scalable applications across frontend, backend, and data layers. You will integrate AI/ML into business processes within a global, agile environment and contribute to a strategic platform used across countries. You collaborate with cross-functional teams to deliver modern web solutions that...

At Indeep AI, we are an applied AI research laboratory working at the intersection of natural language processing, linguistics, and human cognition. Our work is grounded in a simple conviction: the tools we use to write and understand documents should make communication clearer and more trustworthy, not less. That research powers Typewiser, our document...

This role welcomes an hybrid work arrangement,applicants must be based in Spain or France or Italy and have a work permit to be considered. The Team & the Pods organization We are a team of passionate engineers distributed across the world, always eager to learn new things. We are building state-of-the-art modern applications and scale it on the cloud. We...

Descripción del trabajo Este es el reto En Minsait, creemos en el talento que impulsa el cambio. Únete a nuestro equipo como FULL STACK JAVA-REACT y sé parte de esta transformación. Sobre el equipo y su impacto En un mundo postdigital, no basta con responder a las necesidades del negocio; es esencial anticiparse a ellas con soluciones tecnológicas en...

Full-Stack Software EngineerAbout the RoleWe're looking for a Front-End Focused Full-Stack Software Engineer who is passionate about building exceptional user experiences while contributing across the full application stack. You'll spend the majority of your time developing modern, responsive web applications using TypeScript and JavaScript, while...

**Job Description** Kleinanzeigen reaches 36M+ monthly users and is Germany’s leading online classifieds market. We are a sustainability-focused platform where you won't just write code; you will power the services that bridge our high-traffic backend with seamless user experiences.  Joining the Edge team means working on the bedrock of...

Senior II Full-Stack Engineer (back-end heavy) Location Barcelona Employment Type Full time Location Type Hybrid Department We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing....

About ExpereoExpereo provides managed internet, SD‐WAN/SASE, and cloud connectivity solutions to enterprises and government sites worldwide.About The RoleLead Engineer in Digital Office, responsible for accelerating transformation by designing and building front‐end and back‐end applications, mentoring engineers, shaping best practices, and...

**Ready to digitalise retail?** **Let's Go!**: **Full-Stack Software Engineer Trainee - Catman & Pricing**: - We are looking for people who are passionate about technology and are excited to create the best experience for our customers. People who want to make an impact. We are looking for people like you. **Let's Go!** **Your tasks**: **Your...

Una empresa internacional de consultoría está buscando un Software Engineer (Full Stack) en Barcelona para proyectos de logística y automatización. Se requiere experiencia de 2-3 años en Java, JPA, Hibernate y SQL. Además, el candidato debe manejar Git, Jenkins, y tener conocimientos en Docker y Kubernetes. La posición es híbrida, ofreciendo...

**Company Description**: - Swiss Delivery Excellence: Transforming Life Science Consulting Worldwide.** Fusion Consulting is a globally leading Business and IT boutique consultancy specialized in the Life Sciences industry, partnering with leading companies in pharma, healthcare, and animal health. With over 450 employees and 25 offices worldwide, our...

**About Olala!** Olala! is an international hospitality and real estate group, developing, owning, and operating hotels, vacation rentals, and food & beverage concepts worldwide. Since 1996, we have built a presence in 17 cities worldwide, combining global expertise with local insight. Our mission is to deliver smart, technology-driven, and...

N-iX is a global software development service company delivering next-generation software for Fortune 500 clients and global partners. We are seeking an experienced Technical Lead / Full Stack Engineer (Java + React) to steer architecture, coding, and DevOps across innovative products in a flexible work environment.You will mentor engineers, drive XP...

# Senior Full Stack Engineer (Python) | Ciberseguridad | Barcelona### Resumen del puestoBarcelona### Modelo de trabajoHíbrido · 3 días en casahace 2 díasDescripción del puesto## Sobre la posiciónColaboramos con el hub tecnológico en Barcelona de uno de los mayores grupos empresariales de Europa, con presencia en más de 30 países. Es una empresa...