Ashokgupta Vecham

Developed Core Java applications for airline PNR data processing, leveraging JDBC to interact with PostgreSQL/MySQL, optimizing SQL queries for high-throughput transactions. Built multi-threaded services using Java Concurrency API to handle real-time passenger data, reducing latency by 30%. Designed RESTful APIs in Java (JAX-RS) for backend microservices, deployed on AWS Lambda with API Gateway fo

Enhanced and redesigned backend systems to improve financial transaction processing efficiency. Utilized Java 17 to optimize core application functionalities, focusing on collection handling and concurrency features. Implemented a custom security process using Spring Security and OAuth 2.0 with JWT for enhanced application security.

Involved in the architectural overhaul of real-time communication services, enhancing system reliability and reducing downtime. Enhanced user authentication and authorization using OAuth 2.0 and JWT, securing user data and access protocols. Facilitated seamless API integrations with external partners, expanding service capabilities and business reach.

Implemented CI/CD pipelines using Jenkins for application builds and deployments. Worked with container-based technologies like Docker, Kubernetes, and OpenShift (OCP). Utilized Microservice architecture with Spring Boot based services interacting through REST and Apache Kafka message brokers.

Worked on internal tools for content processing, editing, and converting to create products like PDFs and Audio CDs using XML processing tools. Built RESTful Webservices interfaces implemented in Java. Extensively worked with XML schema, XSL/XSLT, and DOM4J to process and parse XML files.

Completed a Bachelor of Engineering degree, focusing on core engineering principles and practices. Gained foundational knowledge and practical skills relevant to the field.