JobCubby JobCubby
Sign up
Expleo

Mid-Level Java Backend Developer

Expleo Lisbon, Portugal

IT Services and IT Consulting · 10,001+ employees

Aug 31
java Mid (2-5 yrs) Full-time Portugal
Create a free account to apply — email only, no card. You can also save this posting or score it against your profile with AI.

Applying here? Try the free cover letter tool — paste this posting and your résumé, no account needed.

About the role

Develop and maintain backend services using Java and microservices architecture. Collaborate with teams to implement REST APIs and event-driven solutions within an AWS cloud environment.

What they look for

Java Microservices REST APIs GraphQL Authentication Authorization Event-driven development Messaging systems AWS Cloud SQS

Requirements

Requires 3-4 years of professional experience as a Java or backend developer. Must have strong proficiency in Java, microservices, GraphQL, and AWS cloud services.

Full description

Overview

Expleo is a trusted partner for your innovation journey. As a global engineering, technology and consulting service provider, we are ideally positioned to help you achieve your ambitions and future-proof your business. With a smart blend of bold thinking and reliable execution, we’re able to fast-track innovation through each step of your value chain.

We are strategically positioned to build value, with global footprint across 30 countries.We are as global and local as you need us to be, with strong best-in-class pan-European technological centres and unique best-shoring capabilities.

We leverage a network of high value-adding affiliates in consulting and industrial excellence, and leading partners across multiple sectors to provide you with the most comprehensive services and solutions in an ever-changing environment.

Essential skills

- Professional experience (3–4+ years) as a Backend Developer, Java Developer, or in similar roles;- Strong proficiency in Java, microservices, REST APIs, and GraphQL;- Solid knowledge of authentication and authorization flows;- Professional experience with event-driven development as well as messaging systems;- Professional experience with AWS Cloud (SQS);- Good communication skills in English, with the ability to collaborate, solve problems, and pay attention to detail.

Similar roles