Full stack developer in scalable applications

At Hexa, we are looking for a Full Stack Developer to join one of our international projects, contributing to the development and continuous improvement of modern, scalable applications in a collaborative and dynamic environment.

• Develop and maintain back end applications using Java and Spring Boot, implementing scalable and maintainable business logic and integrating REST APIs with internal and external services.
• Develop and maintain front end applications using React and Next.js, building reusable components, integrating backend APIs, and ensuring responsive and user-friendly interfaces.
• Design, implement and maintain REST APIs and SQL-based data solutions, working with relational databases such as MS SQL Server and troubleshooting performance or data-related issues.
• Write and maintain unit and integration tests, investigate and resolve bugs, optimize application performance, and contribute to overall code quality and technical improvements.

• At least 5 years of experience as a Full Stack Developer.
• Experience with Java, Spring, and Spring Boot.
• Experience with React.
• Git and basic CI/CD pipeline concepts.
• Professional working proficiency in English.

• Continuous learning and development opportunities, including support for training and certification throughout your journey.
• Private health insurance from day one, with optional family extension subject to internal policy.
• Confidential mental health support through Hexa’s well-being initiatives.
• Flexibility whenever the role and context allow it, supporting sustainable balance across different life stages.
• Family support measures, including childcare-related support subject to internal policy.
• Community moments, shared milestones and a culture of trust, contribution and inclusion.
• Exposure to different IT contexts, teams and business areas, helping you grow your understanding of the technology market.