Contact Address

Rua Julieta Ferrão N.º 12 2º Piso, 202 1600–131 Lisboa, Portugal

Avenida da Liberdade N.º 615
1º Piso 4710-251 Braga, Portugal

Entrar em contacto Get in Touch

geral@datasmart.pt recrutamento@datasmart.pt

Tel.: +351 214 171 161 - Lisboa
Tel.: +351 253 120 734 - Braga
Fax: +351 214 177 610
(Chamada para a rede fixa nacional)(Call to the national fixed network)

Senior Java Backend Developer

# Think Data Be Smart #

About Us: DataSmart is a Portuguese company, positioning itself as a consulting company of excellence, with over 20 years of existence. We are specialized in Technologies and Information Systems services, for the Portuguese and International markets. We pride ourselves on fostering a culture of involvement, experience, and excellence.

Join our team as a Senior Backend Developer (Hybrid – Lisbon/Coimbra/Porto/Braga)!

What You’ll Do:

  • Develop complex and scalable microservices using Java and Spring Boot.
  • Collaborate with cross-functional teams, including front-end developers, product managers, and DevOps, to deliver high-quality features.
  • Take ownership of tasks, proactively identify risks and blockers, and lead technical initiatives with minimal support.
  • Contribute to the system design and development of mission-critical services to improve business workflows.
  • Ensure code quality through best practices, including unit and integration testing.

Qualifications:

  • Bachelor’s degree in Computer Science, Information Technology, or a related field.
  • 8+ years of experience with Java development, with a focus on backend services.
  • Expertise in System Design and creating highly scalable solutions.
  • Proficiency in Data Structures and algorithms.
  • Strong background in Microservices Architecture and related patterns.
  • Extensive experience with Spring Boot and the Spring Framework ecosystem.
  • Familiarity with NoSQL databases like MongoDB or Google Firestore.
  • Experience with cloud technologies such as AWS, GCP, or Azure.
  • Ability to work independently and take ownership of complex technical problems.
  • Experience with DevOps tools like Docker, Kubernetes, and CI/CD pipelines (nice to have).
  • Knowledge of GraphQL or other API technologies (nice to have).
  • Experience in Agile/Scrum methodologies (nice to have).
  • Fluent in English, writen and oral.

At DataSmart, you will have the opportunity to integrate into a solid company and participate in projects of high recognition, nationally and internationally, with an appealing technological environment and career progression.

Excellence in the way to the future!

Connect with Us: Follow us on LinkedIn for updates on career opportunities, company news, and industry insights! For further details, visit us at www.datasmart.pt

#JoinOurTeam #DataSmart #ThinkDataBeSmart #Java #SpringBoot #Nosql #Microservices

Do you accept the challenge?
We are waiting for you!

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