Empleos de senior java backend engineer microservices en Barcelona

Job Description About the Team Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. Within this group, the GenAI Experiences team builds generative AI products that define the future of news and business intelligence for millions of users across the Wall Street Journal and Dow Jones brands. Through our...

3 days ago Be among the first 25 applicants Hello! Factorial is hiring a Senior Software Engineer to help us build the next generation of internal IT tools for thousands of businesses worldwide. You’ll join the newly formed IT Management domain , where we’re creating a platform to manage onboarding, permissions, support, and equipment, so new...

Bsport is seeking a Senior Full-Stack Software Engineer to join the Booking team. You will lead design decisions with Product and Design, handle high-volume data, and ensure scalable, maintainable solutions. You will collaborate with Customer teams, participate in AI-enabled workflows, and drive improvements across frontend and backend stacks. We value...

Dow Jones in Barcelona is seeking a Senior Machine Learning Engineer for the Search team. You will design scalable systems for highly relevant content discovery, combining backend engineering, data, and AI techniques. You will collaborate with product, data science, and engineering teams to deliver real-time personalized search, ranking, and recommendations...

Tamarind Intelligence in Barcelona, Spain, is looking for a Senior Software Engineer (Java Spring Boot) to join a team building an authentication and authorization platform that centralizes login across applications within the Haufe ecosystem.You’ll work in a hybrid environment with 12 office days per quarter and up to 8 weeks of remote time, collaborating...

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...

Jobtailor en Barcelona busca un desarrollador full stack para evolucionar y mantener una solución core de soporte a ventas, con un énfasis en frontend y backend.El equipo de producto ágil diseña e implementa funcionalidades escalables y de alta calidad. Se valora experiencia en Angular, Java/Spring Boot, MongoDB y procesamiento de flujos, además de...

Innovamat Education, SL busca un Senior Software Engineer con más de 5 años de experiencia en frontend para liderar el desarrollo de aplicaciones complejas, principalmente con TypeScript y React. El rol implica convertir ideas en contenidos didácticos, definir arquitectura frontend, estándares y flujos de trabajo, y colaborar en el gestor de aula para...

We are seeking a highly skilled Senior QA Engineer with a strong focus on end‑to‑end (E2E) testing, either using Java‑based testing frameworks or Cypress. The ideal candidate will have extensive experience designing, developing, and executing E2E test automation solutions in fast‑paced agile environments. You will play a key role in ensuring the...

Software Product EngineeringCompany: Dow JonesJob Description:Senior Machine Learning EngineerDow Jones Job Location: BarcelonaAbout the Team:Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers,...

Job Description Okta Certified Professional Okta Certified Administrator Okta Certified Developer Okta Certified Consultant Skills: Accelerate Your Career: Solution Sales Executive - Google Cloud Are you a seasoned sales professional with a passion for cloud technology and a proven track record of success in the IT consulting space? Devoteam is...

We are looking for a Senior Software Engineer (Java Spring Boot) as one of our teams is looking for a new team member. Want to know more? If you are looking for your next professional challenge, this might be it! You would be working on an exciting product focused on authentication and authorization, designed to centralize and streamline login across all...

N-iX in Barcelona is seeking a Senior Full Stack Engineer to design and implement cloud-native identity and fraud products on AWS. You will develop backend services with Go, build user-facing features in React, and ensure high-performance and secure solutions. Ideal candidates should have extensive experience in software development, particularly in Go and...

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. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Cavendish Professionals is seeking a fully-remote Senior AI Engineer to design and develop AI-powered applications. The role involves building backend services using Python and Fast API, integrating AI workflows, and optimizing performance of AI systems. Ideal candidates will have expertise in LLMs, relational databases, and frameworks like Lang Chain or...

Sage seeks a Senior Software Engineer in Barcelona to drive frontend delivery across a hybrid Ext JS and React architecture. You will work on a large-scale enterprise product, integrating the Carbon Design System and modern UI components in a fast-paced Agile environment. Join a cross-functional Sage HCM team, collaborating with frontend and backend...

Scopely is seeking a Senior Engineer to join the Monopoly GO! team in Barcelona on a hybrid basis. You will design, develop, and scale gameplay systems, tools, and pipelines, owning features from design through live operations. Collaborate with designers, artists, data analysts, and engineers to continually improve the player experience, build performant...

Lever, Inc. is seeking a Senior Software Engineer in Spain to build a data-intensive platform and own features end-to-end. You will design backend Go services and frontend React/TypeScript interfaces, collaborating with product managers and engineers to deliver scalable solutions. You will contribute to architecture, testing, and production deployment, while...

Barcelona, SpainAbout the JobAs Staff Software Engineer within our Global eCommerce Software Engineering team, youll shape the technical future of a $7 billion global business connecting patients and healthcare professionals to life-changing medicines and vaccines. Based within Sanofis Digital Global eCommerce & Vaccines organization, youll work at the...

¿Te apasiona el desarrollo backend con Java y Spring Boot? Aquí tendrás la oportunidad de trabajar con un stack moderno, APIs REST y programación reactiva en un entorno Agile. Un reto para perfiles senior que quieran seguir creciendo técnicamente en un proyecto estable y de larga duración. Condiciones * Contrato: Indefinido * Modalidad: 100% remoto *...