Vijay Gottapu

• Presented detailed design for payment processor by abstracting the complexities of the PSPs across the globe and provided unified interface to the client/consumer.
• Developed reusable components and libraries, for the payment platform, accelerating future development efforts.
• Evaluated emerging technologies against business requirements, recommending appropriate tools for adoption when necessary.
• Presented roadmap and technology infrastructure to customers, demonstrating deep familiarity with APIs, platform infrastructure, security and integration capabilities.
• Implemented solution architecture governance processes and tools while maintaining key focus on design patterns and technology standards.

Responsibilities :Transformed the legacy PayPal cashback payment system to event-based microservices architecture using Kafka and restful APIs.

Facilitated the migration from an In-house CMS to a third-party content-full CMS. Also, capitalized its various features like reusability, inbuilt version control, and image processing API.

Designed and implemented the most challenging architectures in the technology domain, such as OSGI with Apache camel for tier-1 investment banks such as JP Morgan, Morgan Stanley and Goldman Sachs.

Responsibilities :Led the development of a universal payments platform DISTRA to enable seamless transactions across various payment methods, including credit/debit card and bank transfers.

Designed and implemented robust APIs for payment gateway integrations, enabling secure and efficient data exchange between the platform and external payment processors.

Developed custom modules for fraud detection, risk management, and compliance to ensure high-level security and adherence to regulatory standards.

Implemented tokenization and encryption techniques to protect sensitive payment data.

Optimized the platform's performance and scalability, resulting in a 30% reduction in transaction processing time and improved system responsiveness.

Conducted regular code reviews and participated in peer programming sessions to improve code quality and foster knowledge sharing.

Developed a credit portfolio management system to analyze credit exposure and assess portfolio risk,core engine is developed in C++ and User interface is coded in Java/JavaScript.

Integrated financial data feeds and utilized risk management libraries to perform credit risk calculations.

Utilized data visualization libraries to generate comprehensive risk reports for portfolio managers and stakeholders.