Mid-Level Java Backend Engineer | Microservices, GraphQL

Expleo; Lisboa; Presencial; EUR 42 000 - 60 000; Tempo integral

Resumo da oferta

Expleo is a global engineering, technology and consulting service provider seeking a Backend/Java Developer with 3–4+ years of experience. You will work with Java, microservices, REST APIs, and GraphQL, focusing on secure auth flows and event-driven messaging systems, leveraging AWS SQS.

Strong English communication is essential for collaboration across teams. Join Expleo to contribute to innovative solutions across industries, with a focus on reliable execution and scalable architecture in a

Qualificações

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

Conhecimentos

Java backend development

Java

Microservices

REST APIs

GraphQL

Authentication and authorization flows

Event-driven development

Messaging systems

AWS SQS

English communication

Ferramentas

AWS Cloud

Descrição da oferta de emprego

Expleo is a global engineering, technology and consulting service provider seeking a Backend/Java Developer with 3–4+ years of experience. You will work with Java, microservices, REST APIs, and GraphQL, focusing on secure auth flows and event-driven messaging systems, leveraging AWS SQS.

Strong English communication is essential for collaboration across teams. Join Expleo to contribute to innovative solutions across industries, with a focus on reliable execution and scalable architecture in a