Jayapriya Atheesan

• Constructed eCommerce platform using Spring Boot, incorporating PostgreSQL and MongoDB for data storage.
• Enhanced application efficiency by optimizing database queries and connections.
• Integrated RESTful APIs for effective communication within application architecture.

• Expertise in building and maintaining enterprise-level applications, with a strong focus on Point of Sale (POS) systems.
• Proficient in Java and Spring Boot frameworks, delivering scalable and maintainable backend solutions for real-time transaction processing, inventory management, and customer engagement features.
• Strong experience with MySQL and relational database design, optimizing query performance for large datasets in high-traffic environments.
• Proven ability to integrate POS systems with payment gateways, receipt printers, barcode scanners, and other hardware peripherals.
• Skilled in developing RESTful APIs, securing applications with Spring Security, and deploying services in cloud environments.

• Participated in all project phases to contribute to successful outcomes.
• Estimated task durations, analyzed requirements, created design documents, and crafted unit test plans.
  Performed coding and code reviews to maintain high standards of software quality.
• Engaged in research and development projects to enhance capabilities.
• Implemented REST APIs for efficient data analytics and social media data storage.
• Acquired skills in Keycloak, MongoDB, and Elasticsearch for robust data management solutions.
• Leveraged knowledge of social media analytics to support project objectives.
• Facilitated training for new team members, ensuring effective onboarding.

• Contributed to design decisions for infrastructure adapters in ILog BRMS development.
• Explored integration scenarios to define strategies for Finacle CRM.
• Developed infrastructure components, including Rule Management and Exception Handling.

Managed installation and administration of third-party applications, overseeing product packaging and deployment.

Enhanced PEAS application with zero defects through thorough knowledge transfer and testing support.

Collaborated on design decisions for Websphere Process Server infrastructure adapters.

• Led cross-functional teams during requirement elicitation, development, and testing phases.
• Designed data transformation adapters for seamless integration between Finacle and WPS.