Design, develop, test, and maintain scalable backend applications using Java and Spring Boot
Build, enhance, and optimize RESTful APIs and microservices based on business and technical requirements
Modify and improve existing backend services to enhance performance, scalability, and maintainability
Integrate backend services with enterprise systems, databases, and external APIs
Ensure secure, reliable, and efficient communication across microservices and external systems
Support API integrations across multiple platforms and third-party services
Monitor and improve application performance in high‑volume transaction environments
Identify bottlenecks and optimize application performance, database interactions, and service response times
Write clean, efficient, and maintainable code following best development practices and coding standards
Participate in code reviews and ensure high-quality deliverables through testing and validation
Collaborate with business analysts, UI developers, QA teams, and architects
Work effectively with cross‑functional teams across telecom and/or eCommerce domains
Participate in Agile ceremonies such as sprint planning, stand‑ups, and retrospectives
Maintain technical documentation for APIs, integrations, modules, and system architecture
Document enhancements, decisions, and changes to backend services
Provide regular updates on development progress and assigned deliverables

Mandatory Skills

Strong proficiency in Core Java and OOP concepts
Hands‑on experience with Spring Boot and microservices architecture
Strong experience in building, enhancing, and optimizing REST APIs
Experience with Spring MVC and Spring JDBC frameworks
Knowledge of database design and performance tuning for SQL/NoSQL databases (including MongoDB)

Desirable Skills

Java Developer (Springboot )

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