To strengthen our team we are looking for a:

Java Backend-Developer (Mid/Senior)

Working time

full time

Location

in Lisbon

Availability

immediately


Our Lisbon team is seeking a passionate Java Backend Developer (Mid/Senior) to join our dynamic team. If you are enthusiastic about technology, innovation, and working in a collaborative environment, we want to hear from you!

Your Day-to-Day Responsibilities:

  • Maintain and enhance existing J2EE and Spring Boot 3.x infrastructure
  • Understand and translate customer requirements into technical solutions
  • Develop and deploy new microservices
  • Participate in our on-call team to handle and resolve incidents promptly
  • Collaborate with a diverse, cross-national team, taking responsibility and ownership to drive initiatives forward

Our Requirements:

  • Education: Bachelor’s or Master’s Degree in Computer Science or related field
  • Experience: At least 5 years of professional experience in Backend Development with Java
  • Technical Skills:
    • Proficiency in Spring Boot (or equivalent IoC framework)
    • Experience with PostgreSQL (or equivalent RSQL database)
    • Expertise in Microservice Design Patterns and modern microservice-oriented Java development
    • Familiarity with one or more additional programming languages: JavaScript, TypeScript, Python, etc.
  • Languages: Fluent English

Bonus Points:

  • Interest in mobility, smart cities and green technologies
  • Experience with AWS and Kubernetes
  • Solid understanding of Scrum methodologies
  • Knowledge of mobile application development
  • Experience with APIs for Mobile, REST, or GraphQL
  • Familiarity with Firebase, Keycloak, Kafka

What You Can Expect From Us

  • The exciting opportunity to actively develop HanseCom
  • A team in which everyone pulls together and celebrates successes with fun
  • A job at an awarded German company with an attractive remuneration
  • A team-oriented corporate culture in which people are the focus, as well as communication at eye level with a high exchange of knowledge
  • An individually tailored familiarization with the extensive area of responsibility with which we challenge and promote you
  • A location-independent, optimal cooperation through state-of-the-art technology & a flexible form of work (notebook, smartphone, teams...)
  • Shared breakfast, well-being benefit, regular team events, Christmas party, summer party and many other benefits
  • A lot of trust in short decision-making paths and flat hierarchies

Join the Team!

Apply now.
You have questions about the job or the application process? Then feel free to contact me. I look forward to hearing from you.
You did not find an open or suitable position? Take things into your own hands and send us your unsolicited application – we are always on the lookout for talented people!

Camila de Oliveira
Camila de Oliveira
Managing Director