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

## **Location** Barcelona ## **Employment Type** Full time ## **Location Type** Hybrid ## **Department** PRODUCT ## **Hi, we’re Back Market.** We’re here to help **make tech reliable, affordable, and better than new**. We're a global marketplace for refurbished devices, helping lower our collective environmental impact by providing...

Location: Barcelona, Spain + occasional travelTeam: ProductType: Full-timeReports to: Lead Product ManagerAbout Acai TravelAcai Travel is rebuilding the foundations of travel operations with agentic AI. We build the post-booking servicing layer — fare rules, schedule changes, IRROPS, refunds, waivers, traveler comms — that today still runs on...

Work smart, have fun and make an impact! EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks. Why apply to...

Work smart, have fun and make an impact! EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful technology. We analyze data and build sustainability scorecards that give companies actionable insights into their environmental, social and ethical risks. Why apply to...

Your TasksA continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.We are looking for an experienced and passionate Cloud Engineer to join our team dedicated to delivering enterprise cloud infrastructure solutions.Be part of our central cloud platform team that develops,...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Build and optimize back-end...

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections, where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure...

**Job Description:** **Junior Java Software Engineer Community (Spain)** Barcelona, Spain We ***Dream* .** We ***Do* .** We ***Deliver* .** **About Merkle** Merkle, a dentsu company, powers the experience economy. For more than 35 years, we have put *people* at the heart of its approach to digital business transformation. As the only integrated...

ppDesde Krell Consulting estamos buscando un Full stack - Angular /p h3Responsibilities /h3 ul liDevelop and maintain UI components using Angular 2+. /li liIntegrate frontend applications with RESTful APIs. /li liParticipate in architectural discussions and propose technical solutions. /li liEstimate development efforts and implement user stories (Jira). /li...

Work smart, have fun and make an impact! Haga clic en "Solicitar" a continuación para enviar su candidatura. Asegúrese de que su CV está actualizado y de que ha leído primero las especificaciones del puesto. EcoVadis is the leading provider of business sustainability ratings. Our solutions are backed by an international team of experts and powerful...

Senior Software Development Engineer, Fulfillment Optimization Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción. Do you want to shape the architecture behind systems that tell Amazon's fulfillment network exactly how to plan, schedule, and ship millions of packages...

Senior Software Development Engineer, Fulfillment Optimization Revise detenidamente toda la documentación de la solicitud antes de hacer clic en el botón de solicitar al final de esta descripción. Job ID: 10473255 | Amazon EU SARL (Spain Branch) Do you want to shape the architecture behind systems that tell Amazon's fulfillment network exactly how to...

**Company Overview** Yakeey is a fast‑growing PropTech company headquartered in Casablanca, Morocco.  Our mission is to simplify and accelerate real‑estate transactions by connecting buyers, sellers, renters and agents through a single digital platform.  We operate a multi‑product portfolio—including a property marketplace, a credit application...

**About Ingram Micro** Ingram Micro powers the global IT ecosystem—connecting technology vendors, partners, and businesses to unlock the full promise of innovation. With operations reaching over 90% of the world’s population and our digital platform, **Ingram Micro Xvantage™** , we enable smarter, faster, and more scalable ways to do business....

Qilimanjaro is building full-stack superconducting quantum computers, from QPUs and cryogenic infrastructure to control electronics, racks, cabling, instrumentation and deployment software. Our Systems & Engineering division is what turns a quantum processor into a complete, reliable, scalable machine.Desplácese hacia abajo para encontrar una descripción...

**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...

About UsPerk (formerly TravelPerk) is the intelligent platform for travel and spend management. 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,...

Senior Dev Ops / Infrastructure & AI LLM Systems Engineer (Hybrid) Yuma AI (YC W23) – Join as our first dedicated Dev Ops/Infrastructure Engineer. This foundational role gives you full ownership of cloud infrastructure, deployments, reliability, and scaling. Over the past two years, we built a large amount of core tech, and the surface ahead is even larger...

¿Eres capaz de llevar requerimientos de negocio a la ejecución técnica de vanguardia asegurando que la IA sea el núcleo de cada solución? Buscamos un/a Senior AI Developer con mentalidad full stack que no solo domine el desarrollo de software tradicional, sino que lidere la nueva metodología de Vibe Coding y la arquitectura de agentes. El...

Lodgify is seeking a Senior Full-stack Engineer for Activation in Barcelona to own activation funnels and experimentation. You will bridge engineering and marketing to build scalable backends (Python/ PHP/.NET) and elegant frontends (React). Maximice sus posibilidades de que su candidatura sea seleccionada asegurándose de que su CV y sus habilidades se...