Java Backend Developer | Microservices, REST/GraphQL, AWS

Expleo Group; Lisboa; Presencial; EUR 42 000 - 64 000; Tempo integral

Resumo da oferta

Expleo Group in Portugal is seeking a skilled Backend/Java Developer to join our innovative engineering and consulting team in Lisbon. You will design and deliver microservices, REST APIs, and GraphQL interfaces, focusing on scalable, secure architectures.

You will collaborate with cross‑functional teams, work with AWS SQS, and ensure robust authentication and authorization flows, while communicating clearly in English to solve problems and ship high‑quality software.

Qualificações

• 3–4+ years of backend development experience.
• Strong Java, microservices, REST APIs, and GraphQL.
• Experience with authentication/authorization flows.
• Experience with event-driven development and messaging systems.
• AWS Cloud (SQS) experience.
• Good English communication and collaboration.

Conhecimentos

Java

Microservices

REST APIs

GraphQL

Auth flows

Event-driven

Messaging

AWS SQS

English

Descrição da oferta de emprego

Expleo Group in Portugal is seeking a skilled Backend/Java Developer to join our innovative engineering and consulting team in Lisbon. You will design and deliver microservices, REST APIs, and GraphQL interfaces, focusing on scalable, secure architectures.

You will collaborate with cross‑functional teams, work with AWS SQS, and ensure robust authentication and authorization flows, while communicating clearly in English to solve problems and ship high‑quality software.