Senior Software Engineer (Java)
Paço de Arcos, Lisbon, Portugal • Posted June 04, 2026
Role Description
For more than 35 years, Thales acts in Portugal for global Defense and Aerospace markets and promotes and delivers innovative solutions that enhance its customer’s critical systems´ security, on land, sea, air, space and cyberspace, through a technical team of excellence.
If you want to be part of Thales in Portugal and have experience as a Software Developer with Java, this is the right opportunity for you!
Responsibilities:
Develop high-quality, maintainable, and secure Java applications (Java 21);
Design scalable and efficient software architectures;
Write, execute, and maintain unit tests, troubleshoot and resolve bugs;
Collaborate closely with cross-functional teams;
Create and maintain clear technical documentation and stay updated with emerging technologies and best practices.
Requirements:
Degree in ...
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