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 Senior Java Backend Developer (Hybrid - Lisbon, Coimbra, Porto, Braga)! 

What You'll Do: 

• Design, develop, and maintain Java-based microservices using Spring Boot, following microservices architecture principles and best practices. 
• Write clean, efficient, and maintainable code that follows best practices and coding standards. 
• Optimize application performance through performance tuning, code refactoring, and architectural improvements. 
• Troubleshoot and debug issues, identifying root causes and implementing effective solutions. 

Qualifications: 

• 5+ years of experience in Java backend development. 
• Proficiency in Java 8+, Spring, Spring Boot, JPA/Hibernate, etc. 
• Experience with Java Frontend such as Angular or any other UI framework (nice to have). 
• Experience in Relational Databases such as Oracle, PostgreSQL, SQL Server, etc. 
• Strong understanding of microservices architecture principles, design patterns, and best practices. 
• Experience with containerization technologies such as Docker and orchestration tools like Kubernetes. 
• Knowledge of cloud platforms such as AWS (nice to have). 
• Experience working in Agile environment. 
• Fluency in English (written and spoken). 

At DataSmart, you will have the opportunity to integrate into a solid company and participate in highly recognized projects, both 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. 

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