Senior Spring Boot Developer / Analyst - Remote (Barcelona)

Job Description At The Whiteam, we are looking for a Spring Boot Developer / Analyst to join a technology project based on a microservices architecture and cloud environments. The selected candidate will participate in the analysis, design, and development of backend solutions using Java and Spring Boot, collaborating on the construction of secure, scalable, and high-performance REST APIs, working with technologies such as PostgreSQL, JPA/Hibernate, OAuth2, JWT, and AWS. Responsibilities Understanding requirements and functionality Technical solution design Implementation of complex features Support for programmers Requirements At least 4 years of professional experience in similar positions. Java backend development using Spring Boot. Data persistence using JPA/Hibernate. Experience with PostgreSQL relational databases. Implementation of security mechanisms with OAuth2 and JWT. Design and development of REST APIs in microservices architectures. Experience in AWS Cloud environments. Development in integrated microservices-based ecosystems. Desirable The professional will work under a spec-driven development approach, so we value the ability to adapt to these AI-assisted workflows (code generation, unit tests, and automated documentation via agents). What We Offer Possibility of remote work. Salary: 35,000 - 36,000 € Gross Annual Salary. Company Being part of THEWHITEAM means collaborating with a com