Empleos de java with nodejs en Madrid

LCKY Group is seeking a Principal Java Engineer to drive cloud-native transformations and modernise legacy applications in regulated environments. You will design microservices architectures on AWS, mentor engineers, and lead API-driven initiatives while ensuring security, performance, and compliance.Your role focuses on cloud, DevOps, and data governance,...

Acid Tango is seeking a Lead software developer with strong Java expertise to join our digital product studio in Spain. You will lead a team of developers, tackle complex architectures and large-scale data systems, and drive products that matter.You will collaborate with design teams and clients to deliver impactful solutions, champion TDD and clean code,...

About The JobAre you a passionate Java developer looking to modernize critical systems and make a real impact? Join our growing hub in Spain at Allianz Technology and help us drive innovative solutions for the KLS (Kollektivleben System), our end-to-end industry solution for the Swiss Group Life business (BVG). In this role, you will be a senior Java...

Signicat is inviting a Java Software Engineer to join our Documents team in Madrid, focusing on document and image processing. You'll design and develop services in a distributed architecture using Java v21, Spring Boot, SQL/NoSQL and RabbitMQ, collaborating with product owners and a cross‑functional team.Fluency in English and Spanish is needed. We offer...

Skills required .NET DevOps Docker Java Kotlin Spring Boot CI/CD SOLID Principles Domain Driven Design (DDD) Test Driven Development (TDD) Hexagonal Architecture Pair Programming Clean CodeLanguagesLanguages Advanced english Native spanishLocationLocation Remote Hybrid Barcelona, Spain Remote candidates must be living (or willing to live) in:Spain .We are...

OverviewAtQ-tech , we’re looking for aSenior Java Engineerto join a global SaaS product that’s scaling fast and moving into a more mature, reliability‑focused phase. The platform handles a high volume of data and workflows used by customers across multiple countries. The team is strengthening its foundations to ensure stability, consistency and...

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...

Merkle, a dentsu company, is hiring a Junior Java Software Engineer Community (Spain) in Barcelona. You will join agile teams delivering Java backend applications with strong emphasis on code quality and test-driven development.Ideal candidates hold a software engineering degree, have 1+ years Java experience, and can work in English. The role supports...

Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions.Talan at a GlanceHeadquartered in Paris and operating globally, Talan combines technology, innovation, and...

Adaptive is a financial consulting firm delivering front-office tech solutions for capital markets, including messaging infrastructure and an open-source FIX engine. We design Java applications, require strong Core Java (17+), and emphasize clean code, testing, and collaborative development.Join a highly flexible hybrid team focused on performance,...

Role DescriptionWe are still looking for the very Top Talent…and we would be delighted if you were to join our team!More in detail,What we look for?We are looking for an experiencedDeveloper Analyst - Full Stack Developerwith at least5 years of professional experiencedesigning, developing, and maintaining scalable web applications.The ideal candidate will...

Amaris Consulting is hiring a Senior Java Developer to design, develop, deploy, and operate scalable SaaS platforms for payroll and HR tech. You will join multidisciplinary squads, combining backend expertise with DevOps practices to support business-critical services through the full software lifecycle.The role requires 7+ years as a Backend Engineer with...

Adesso Spain is seeking an experienced Back-End Developer with Java expertise to design and implement robust, scalable web applications in a multinational team. You will work with Java, Spring, and microservices, contribute to architectural decisions, and deliver high-quality software in an agile environment.The role offers a hybrid work model, a competitive...

Merkle in Barcelona is seeking a junior Java Developer for a full-time role with hybrid remote options. You will design and code Java backend applications using TDD, participate in all development phases, and deliver business value each sprint.The position requires a degree in software engineering and 1–2 years Java/J2EE experience, plus Agile/Scrum,...

Jobgether SRL is seeking an experienced Java Tech Lead / Solution Architect to lead a telecom-focused portal and integration platform. You will balance hands-on Java/Spring Boot development with architectural leadership while mentoring a small team.The role emphasizes modern cloud-native design, DDD-driven microservices, and secure IAM patterns, with a...

Coforge is seeking a Fullstack (Java - Angular) developer to join a strategic CRM modernization project on an AWS-based web application.You will design and implement UI with Angular/TypeScript and build robust backend services using Java Spring Boot, REST APIs and PostgreSQL.The role emphasizes CI/CD, cloud deployments, security, and collaboration with...

Cognizant is seeking a Sr Quality Engineer in a hybrid work model to design robust test strategies and automation frameworks using Java and Karate, ensuring reliable enterprise applications in the travel industry.You will collaborate with cross-functional teams to improve test coverage, optimize CI pipelines and drive continuous improvement, while guiding...

E Dreams ODIGEO in Madrid/Barcelona is seeking a Senior Java Software Engineer to join the Customer e Xperience team. You will lead technical work, guide across complex initiatives, and deliver scalable backend solutions in a hybrid work setting. You’ll collaborate with cross-functional teams, mentor peers, and continuously improve architecture and...

A leading financial technology firm is seeking a Java Software Engineer specializing in Data Products to design high-performance data platforms. You will create data pipelines, APIs, and collaborate with cross-functional teams to drive innovation. The ideal candidate will have 3–5 years of Java experience, familiar with SQL/NoSQL databases, and a strong...

Allianz Technology is seeking a Backend Developer to design, develop, and maintain scalable microservices and RESTful APIs using Java and Spring Boot. You will collaborate with cross-functional teams to translate business requirements into technical solutions and ensure production readiness through testing and code quality practices.The role requires 3+...