1. Comdata Integration in ExxonMobil sites Client: Verifone Inc• Designed and implemented robust payment solutions in Java, ensuring industry standards compliance.• Collaborated across teams to streamline product development processes for efficient workflow and timely delivery.• Implemented an efficient Comdata card routing system for streamlined payments.• Integrated two new payment modes (Com Check, Express Code) for user flexibility.• Engineered comprehensive support for Comdata Mastercard and OTR cards.• Spearheaded Comdata card integration at Exxonmobil sites for secure transactions.• Proficient in managing diverse card processing technologies (MSR, EMV).• Implemented host time sync feature for Heartland Payment Solutions (HPS).• Integrated Fuelman EMV card support in National Bank Services (NBS).• Added EMV tag support for prompting and product restrictions.• Designed and developed contact/contactless EMV support for multiple FEPs (Buypass, HPS, NBS, VAPS, ConocoPhillips).• Developed cashback and refund support for diverse card types.2. Ecommerce SaaS Loyalty Application Product: PerkQi• Developed an UI portal for merchants to configure their own loyalty programs as well as promotions.• Integrated and developed APIs using Java Spring Boot to generate discounts and offers.• Involved in developing shopify and woocommerce plugins to talk with the merchant’s store to fetch and track customer activities.

Developed a web application to visualise the directors of NIC with location filter.

KPMG - Data Analytics Consulting Virtual Internship

Accenture - Data Analytics Virtual Experience