Natobotics - Java Backend Developer - Spring Boot/Hibernate (5-10 yrs)

Responsibilities :

- Design, develop, and maintain back-end services and APIs using Java 8+, Spring Boot, and related technologies.

- Implement RESTful APIs for seamless integration with front-end and other systems.

- Develop and maintain data access layers using JPA/Hibernate.

- Write clean, efficient, and well-documented code.

- Participate in code reviews and ensure adherence to coding standards and best practices.

- Troubleshoot and resolve complex technical issues.

- Design and implement microservices architecture, ensuring scalability, resilience, and maintainability.

- Develop and maintain inter-service communication patterns (REST, message queues).

- Implement and manage service discovery, monitoring, and logging.

- Ensure proper handling of distributed transactions and data consistency.

- Design and implement database schemas using PostgreSQL.

- Write and optimize SQL queries for performance.

- Ensure data integrity and security.

- Implement database migration and versioning strategies.

- Write unit and integration tests to ensure code quality and reliability.

- Participate in code reviews and ensure adherence to testing best practices.

- Perform performance testing and optimization.

- Debug and resolve complex technical issues.

- Collaborate with front-end developers, QA engineers, and product managers to deliver high-quality solutions.

- Communicate effectively with team members and stakeholders.

- Participate in agile development processes and contribute to sprint planning, reviews, and retrospectives.

- Provide technical guidance and mentorship to junior team members.

- Stay up-to-date with the latest Java technologies and best practices.

- Research and evaluate new tools and technologies to improve development efficiency.

- Contribute to the development of internal tools and libraries.

- Participate in knowledge sharing and training sessions.

Technical Skills & Qualifications :

- 5+ years of hands-on experience in Java back-end development.

- Strong proficiency in Core Java 8+ and Spring Boot.

- Experience with RESTful API design and development.

- Strong knowledge of JPA/Hibernate and SQL databases (PostgreSQL).

- Solid understanding of microservices architecture and related patterns.

- Experience with version control systems (Git).

- Experience with unit and integration testing frameworks (JUnit, Mockito).

- Strong problem-solving and debugging skills.

- Excellent communication and interpersonal skills.

- Ability to work independently and as part of a team.

Preferred Qualifications :

- Experience with message queues (Kafka, RabbitMQ).

- Experience with containerization and orchestration technologies (Docker, Kubernetes).

- Experience with cloud platforms (AWS, Azure, GCP).

- Experience with CI/CD pipelines and tools (Jenkins, GitLab CI, Azure DevOps).

- Experience with performance tuning and optimization.

- Experience with API management and integration platforms.

- Experience with Agile methodologies