Empleos de remote java backend engineer ai-driven microservices en Madrid

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer based in Spain. Join a small, ambitious product team building technology that helps hundreds of thousands of users better understand and manage their finances. You’ll play a key role in developing the central...

Ambit Iberia is seeking a Senior Full Stack Developer to design, build, and deploy enterprise-grade apps with AI capabilities. You will work across frontend and backend teams, implementing REST APIs, microservices, and OAuth2 security while leveraging OpenShift/Kubernetes and cloud-native patterns.Remote role with flexible schedule and opportunities to work...

Are you a Senior Backend Engineer looking for an opportunity to lead the design of the API architecture that powers our AI-driven visual recognition products? At Restb.ai, we specialize in industry-specific visual recognition, helping businesses unlock powerful insights through AI-driven automation. We don't just recognize objects (that's so 2016), we teach...

Zscaler is seeking a remote Sales Engineer (Spain/BE/PL/UK&I) to drive pre-sales activities, enable partners, and support architecture demonstrations. You will work with global teams to translate requirements into scalable security solutions, leveraging AI tools and solid networking knowledge. Travel up to 10% may be required. Ideal candidates will have an...

AUTO1 Group busca un Team Lead Java Engineer para liderar un equipo de desarrollo en un entorno de microservicios y AWS, con responsabilidad de diseño, desarrollo, despliegue y mantenimiento. Se valoran habilidades de liderazgo, comunicación y experiencia en Java/Spring. La posición es remoto primero, con un equipo internacional y un stack tecnológico...

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...

Who we are:Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer to join our Barcelona community. You will design and implement Java backend services in an agile team, focusing on code quality and test-driven development.You will work across the development lifecycle, cover RESTful services, ORM with SQL, and collaborate with experienced engineers to...

# Team Lead Java Engineer, Retail (f/m/x)### Resumen del puestoMadrid### Modelo de trabajoRemoto primeroMundialAyerDescripción del puesto## Company DescriptionChoose challenge. Choose pace. Choose growth.Our Tech department is the driving force behind one of the most successful start-ups in Europe since 2012. Based in Berlin, we have an innovative and...

Flight Centre Travel Group's Barcelona-based team is seeking a Software Engineer to build AI-native travel tech. You will join agile squads, own features from design to deployment, and collaborate with international colleagues to deliver scalable backend services and AI-driven experiences. Experience in Ruby on Rails, API design, containers, and DevOps is...

Moffatt & Nichol specializes in large complex waterfront infrastructure projects and is recognized as one of the worldwide leaders in this field. We are actively looking for aMedior Backend Software Engineerto join our Valencia or Algeciras office.About NextPort.AI:NextPort.AI, as Technology and Innovation spin-off of Moffatt & Nichol, provides technology...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, PHP based in Spain.Join a high-scale engineering environment where you’ll build and evolve backend systems powering a global digital gaming marketplace and a growing portfolio of new products. You’ll work...

Impulsa la arquitectura backend del futuro con Java y sistemas distribuidos En Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos unSenior Backend...

Preply is seeking a Senior Full Stack Engineer for the CRM team. You will own backend services in Python/Django and frontend work in React/Typescript, enabling automated, AI‑assisted communications across millions of learners and tutors. You’ll lead cross‑functional initiatives, ship features quickly, and mentor others while focusing on scalable,...

About The Role Join our dynamic team in Málaga as a Backend Engineer. In this role, you will play a crucial part in our Sportsbook domain, by working on the most impactful problems and being able to bring about change with effective momentum. You'll collaborate closely with our Senior Engineers, participating in tech meetings, validating architectural...

Join the Fotocasa Group Tech Team as an Backend Engineer! We are Fotocasa Group, Spain’s real estate tech leaders. Now part of the Scout24 Group, we are stronger than ever. We are combining our local market expertise with the power of a leading European digital ecosystem. Our mission: to connect people and homes through intelligent tools and the best...

Initium Software busca un Backend Software Engineer para diseñar y evolucionar soluciones Backend de misión crítica en un ecosistema dinámico. Se trabajará en microservicios, APIs RESTful y prácticas de calidad mediante testing automatizado con Maven, Spring y Java. La posición ofrece modalidad remota/híbrida, desarrollo con tecnologías de...

SICPA in Madrid is seeking a Java Software Engineer to join our R&I team. You will develop and maintain backend libraries and services using Java 17 and Spring Boot 3 within a microservices architecture.You will design and implement mission-critical Java applications for industrial automation and ensure integration with UI, hardware, and cloud servers. The...

RequirementsStrong backend engineering experience with Go, Python, or similar languagesExperience with APIs, microservices, distributed systems, and scalable architecturesGood understanding of databases such as PostgreSQL and data modelling principlesFamiliarity with cloud environments, containerisation, and DevOps practicesA proactive, ownership-driven...

Job Post: This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Staff Product Engineer, Backend in Spain. This is an exceptional opportunity to help shape the future of modern observability platforms by building scalable backend systems that power mission‑critical billing, metering, and infrastructure services....