Senior Java Software Engineer

1GLOBAL

full-time

Posted on: 9/22/2025

Origin: • 🇵🇹 Portugal

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Senior

CloudDockerJavaKubernetes

About the role

Join the Consumer Group development team responsible for product delivery and in-life management of B2C (betterroaming) and B2B2C (API powering Revolut, nordVPN, etc.) products.
Build high-impact features and contribute to the architecture design; aim towards resiliency, scalability, security and fault tolerance.
Advocate for high code quality, readability and high tests coverage.
Promote best practices for a high-scale web (or mobile) environment.
Work with an Agile methodology.
Identify areas of improvement in the codebase and promote them through seamless integrations, documenting solutions and new flows.
Mentor junior members when needed and contribute with meaningful reviews.
Own deliverables autonomously and collaborate with cross-functional and senior teams.

3-5+ years of experience in Java software development;
Experience with unit/integration/e2e testing (test-driven development is a plus);
Proficiency with REST APIs, both in implementing and consuming the interfaces;
Experience with development tools and processes (Git-flow, peer reviewing);
Familiarity with relational databases, CI/CD flows, Git, Docker, and Kubernetes;
Good understanding of cloud services and scalable infrastructure;
Excellent communication skills (fluent in English, both written and spoken), with a self-motivated and autonomous mindset.