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Welvaart

Java Developer

Welvaart
Portugal · Full-time · Not Applicable
About Welvaart

On a daily basis, we assume commitments and present solutions to our stakeholders in order to create a structure of human values, based on professionalism, honesty and rigor.

With a management based on Human Centered Design, we take care of our professionals with consistent career plans, but flexible with their needs and expectations of evolution. Our management team guarantees an empathetic and present leadership that will provide superior technological engagement and delivery to our clients' projects and products.

Project

We are looking for an experienced Backend Engineer to join our engineering team and help design, build, and scale backend services that power high‑performance applications. The ideal candidate is highly proficient in Java, Spring Boot, and cloud‑native development on Google Cloud Platform (GCP). You should have a solid understanding of microservices architecture, container orchestration, and modern API design principles.

Role

  • Design, develop, and maintain backend services using Java and Spring Boot.
  • Build scalable, secure, and reliable microservices architectures.
  • Develop and maintain RESTful APIs adhering to industry best practices.
  • Deploy, manage, and optimize services on Google Cloud Platform (GCP).
  • Work with Kubernetes for container orchestration and cloud‑native service deployment.
  • Collaborate with cross‑functional teams following Agile methodologies.
  • Write clean, maintainable, and well‑documented code, ensuring high quality through testing and best engineering practices.
  • Contribute to architectural decisions and evolve the overall backend ecosystem.


We are looking for

  • 5+ years of experience in backend development using Java.
  • Strong, hands‑on experience with Spring Boot and Spring ecosystem modules.
  • Proven experience working with Google Cloud Platform (GCP) and related cloud services.
  • Solid understanding of microservices architecture and distributed systems.
  • Practical experience with Kubernetes for service orchestration.
  • Strong knowledge of API design, REST principles, and best practices for scalable backend services.
  • Experience working in Agile environments, with participation in ceremonies, code reviews, and iterative delivery.
  • Experience with SDUI.


What you can discover with us?

  • Be part of a tech start-up
  • Different scopes of project in different sectors
  • Structure of fairness and equity salary (Consultant Profile)
  • Training & Certification
  • Career Path management
  • More than 30 Partnerships
  • Welvaart Ambassador Program


UNLEASH THE POWER OF YOUR CAREER

Key Skills

Ranked by relevance

cloud google cloud platform microservices spring boot kubernetes java gcp restful apis
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Country Guide

Portugal

Startup-friendly with strong expat appeal

Posted
Feb 18, 2026
Type
Full-time
Level
Not Applicable
Location
Lisbon
Company
Welvaart

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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