Senior Java Backend Engineer (Spring Boot, Microservices)

AgileEngine, LLC.; Lisboa; Híbrido; EUR 105 069 - 157 604; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Professional growth

Competitive compensation

Exciting projects

Flextime

Resumo da oferta

AgileEngine, a leading software company, seeks a Senior Java Developer to design, build, and maintain scalable backend services and APIs for an international engineering team.

You will work with Java 11+ and Spring Boot in a microservices architecture, optimize PostgreSQL and MongoDB schemas, implement automated testing with JUnit and Mockito, and collaborate with frontend, product, and QA teams to deliver production-ready features.

Qualificações

• 4+ years of backend development experience.
• Expert Java 11+ and Spring Boot skills.
• Strong knowledge of RESTful APIs and microservices.
• Experience with GUI, frontend collaboration is a plus.
• Automated unit testing with JUnit and Mockito.
• Understanding of performance, memory management, and code optimization.

Responsabilidades

• Design, build, and maintain scalable backend services and APIs.
• Translate requirements into production-ready applications.
• Identify bottlenecks and resolve bugs.
• Collaborate with frontend, product, and QA teams to deliver features.
• Participate in peer code reviews to ensure quality.
• Maintain and optimize database schemas and queries.

Conhecimentos

Java 11+

Spring Boot

Backend architecture

RESTful APIs

JUnit/Mockito

Performance optimization

PostgreSQL

MongoDB

Code reviews

Cross-functional collaboration

Ferramentas

PostgreSQL

MongoDB

JUnit

Mockito

Descrição da oferta de emprego

AgileEngine, a leading software company, seeks a Senior Java Developer to design, build, and maintain scalable backend services and APIs for an international engineering team.

You will work with Java 11+ and Spring Boot in a microservices architecture, optimize PostgreSQL and MongoDB schemas, implement automated testing with JUnit and Mockito, and collaborate with frontend, product, and QA teams to deliver production-ready features.