Java Developer

Role & responsibilities

Responsibilities:

• Design scalable microservices that support high availability and performance for complex enterprise applications ensuring reliable processing of business critical transactions across multiple domains.
• Develop robust backend services in Java that adhere to clean coding standards and modular design principles enabling easy maintenance and extensibility for evolving product requirements.
• Implement efficient SQL queries and database structures that optimize read and write operations supporting large volume transactional workloads with consistent data integrity.
• Build intuitive user facing features using JavaScript that integrate seamlessly with backend microservices delivering consistent and responsive experiences across supported browsers.
• Collaborate with cross functional teams including product managers architects and quality engineers to refine requirements and translate them into clear technical solutions that align with business objectives.
• Review existing services and database interactions to identify performance bottlenecks then optimize code queries and configurations to reduce latency and improve throughput.
• Create and maintain automated unit and integration tests for microservices and data access layers increasing code coverage and reducing regression risk during frequent releases.
• Document service contracts data models and technical decisions in a clear and structured manner supporting knowledge sharing and smooth onboarding of new team members.
• Participate in agile ceremonies such as backlog refinement planning and retrospectives providing technical input that improves estimation accuracy and delivery predictability.
• Monitor application health by analyzing logs and metrics then proactively address defects and incidents to minimize downtime and enhance user satisfaction.
• Ensure secure coding practices across Java SQL and JavaScript components by applying input validation proper access control and safe data handling standards.
• Mentor junior engineers through code reviews and pair programming helping them strengthen skills in microservices design database usage and front end integration.
• Coordinate with operations and infrastructure teams to prepare services for deployment in hybrid environments ensuring configuration consistency and smooth day shift support.

Preferred candidate profile

• Experience in Java development with expertise in Spring Boot, microservices.
• Strong understanding of object-oriented programming concepts, design patterns, and data structures.
• Proficiency in developing RESTful APIs using various frameworks such as Hibernate or Spring MVC.
• Certified Java Developer Spring Professional Certification.