Java Developer

About Us

Planck Technologies is a company specialized in Software Development, dedicated to shaping futures and creating value through innovative IT solutions. By expanding teams and offering a comprehensive range of services—from Software Development and Infrastructure Management to Cybersecurity—we empower clients with all the expertise they need in one place. Inspired by the principles of quantum physics, we push beyond traditional boundaries to deliver customized solutions that redefine the IT landscape and drive shared success.

What are we looking for?

• At least 5 years of experience with Java Backend development with strong theoretical knowledge (Java >
• Experience with Spring / Spring Boot;
• Experience in RDBMS (Oracle, PostgreSQL, SQL);
• Experience in JPA and Hibernate;
• Knowledge in Application architecture (MicroServices based architecture, hexagonal…);
• Experience with CI / CD;
• Experience with Angular or any other UI framework;
• Experience with AWS or other cloud platform;
• Experience working in an Agile environment and Scrum methodologies;
• Fluency in English is mandatory.

Location : Hybrid - Lisbon

We’re waiting for you!