15 java English-speaking jobs in Catalonia

Tech stack: PostgreSQL, Java/Jakarta EE/Quarkus/TomEE, Vaadin. ... Responsibilities Deliver robust features across the entire Java‑built stack all deployed on Kubernetes ... Master’s Degree in Computer Science or equivalent hands‑on experience. 5+ years driving professional Java ... Fluency in Java (17+), hands‑on expertise with PostgreSQL, and mastery of software architecture principles

Hands-on experience with Java or NodeJS. ... Our Tech Stack Languages: NodeJS, Java, Bash, Python Databases: MySQL Cloud & DevOps: AWS, Jenkins ... Feature Ownership: Design, develop, and implement new features for core products using NodeJS and Java

expanding teams and evolve our product, powered by a microservice architecture predominantly written in Java ... Technical Stack Modern backend: 5+ years of experience in building complex distributed systems in Java

in Barcelona and evolve our product, powered by a microservice architecture predominantly written in Java

in Barcelona and evolve our product, powered by a microservice architecture predominantly written in Java

in Barcelona and evolve our product, powered by a microservice architecture predominantly written in Java

in Barcelona and evolve our product, powered by a microservice architecture predominantly written in Java

integrations Strong analytical, troubleshooting and problem‑solving mindset Good scripting skills (Java

back-end experience (NestJS a plus) RESTful API development and scalable architecture Bonus skills: Java

software development within product‑focused companies, with at least 5+ years working extensively in Java

experience developing software with a focus on high-performance algorithms Advanced proficiency in Java

Preferred Experience with Groovy scripting or Java for Ataccama customization.

performance, hiring, growth) Tech Stack: Deep background in Data Engineering using JVM‑based languages (Java

understanding of the migration verification and reconciliation process Coding experience, particularly with Java

In addition to solid knowledge of object-oriented programming languages (preferably Java), you have practical