Experiences
Jan 2024 - Jun 2025
Software Developer - Payabbhi
RS Software
- Contributed to Payabbhi’s payment system features (Auth, Sale, Refund, Void) integrated with card networks like VISA, Mastercard, etc, and processors such as TSYS and WorldPay, supporting up to 10M+ transactions per second.
- Developed a virtual terminal portal and Hosted Payment Page to enable secure card transactions and oversee user payment sessions, utilising Redis TTL for an efficient and smooth payment experience.
- Implemented features like Instalment, Recurring Payments, and Multi-shipping, for both customers & merchants, enhancing feature adoption for Card Present (CP) and Card Not Present (CNP) situations.
- Improved Batch Settlement (Clearing) system by 40% of its previous version, supports up to 1500 transactions per batch by introducing a clearance table & refined recursion-based function.
- Developed a Kafka-based Notification Service handling 1M+ monthly events of sending email, sms for payment receipts, reports, orders, etc.
- Introduced a Quartz-based job scheduler to centrally manage over 50 recurring tasks centrally, reducing manual job failures by 90%.
Technologies Used:
Sep 2021 - Jul 2023
Programmer Analyst - AIG Insurance Europe
Cognizant
- Migrated key insurance modules, such as booking and binding, into Spring Boot, boosting system performance by 25% and enhancing user experience.
- Developed scalable microservices and UI features using REST APIs, Spring Boot, and JavaScript, reducing claim delays by 15% and ensuring regulatory compliance.
- Achieved a 95%+ sprint delivery rate in an onsite-offshore model, modernising legacy systems and cutting maintenance costs by 18%.
Technologies Used:
Mar 2021 - Aug 2021
Internship - MainSpring
Cognizant
- Played a key role in Cognizant’s Internal Framework Hub (MainSpring) by developing and enhancing features, optimising workflows, and improving system efficiency to support internal business processes and client-facing applications.