Java 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 Java Developer (Hybrid – Lisbon, Coimbra, Porto, Braga)!

What You’ll Do:

- Design, develop, and maintain robust and scalable backend applications using Java and Spring Boot;

- Contribute to the design and evolution of microservices-based architectures and modular systems;

- Implement RESTful APIs ensuring high performance, security, and maintainability;

- Work with RDBMS such as Oracle, PostgreSQL, or SQL Server for data modeling and optimization;

- Collaborate on the setup and enhancement of CI/CD pipelines to ensure efficient and reliable software delivery;

- Deploy and manage applications on cloud environments (AWS or GCP);

- Utilize Kubernetes for container orchestration and system scalability;

- Work closely with cross-functional teams to define requirements, troubleshoot issues, and deliver high-quality solutions.

Qualifications:

- 3+ years of experience in Java backend development;

- Strong proficiency in Java (version 8 or higher) and Spring/Spring Boot frameworks;

- Solid experience with RDBMS (Oracle, PostgreSQL, SQL);

- Knowledge of application architecture (Microservices, Hexagonal, or similar patterns);

- Experience implementing and maintaining CI/CD pipelines;

- Hands-on experience with cloud platforms such as AWS or GCP;

- Experience with Kubernetes for container deployment and management;

- Deep understanding of RESTful API design and best practices;

- Excellent problem-solving and analytical skills;

- English proficiency at a professional level (minimum B2);

- Living in Portugal and available to work in a hybrid model.

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

Excellence is 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 https://datasmart.pt/en/careers/

#JoinOurTeam #DataSmart #ThinkDataBeSmart #JavaDeveloper #SpringBoot #Microservices #Kubernetes #AWS #GCP #RESTful #CI/CD

Contacts and address

Linkedin

Rua Julieta Ferrão, n: 12, 2º Piso, 202, 1600-131 Lisboa