Bubeshkumar Durairaj
Tech Specialist | Engineering Manager
Bengaluru
Summary
17 years ot experience in application design/development using Java Technologies in Payments Processing, Payment Screening & Aggregation and Insurance domains . Experience in building highly scalable, robust & fault-tolerant systems
Overview
17
17
years of professional experience
5
5
years of post-secondary education
1
1
Certification
Work History
Tech Specialist | Engineering Manager
Jio Platforms Limited
04.2022 - Current
- Led the design, development, and deployment of the Merchant Settlement System, processing a daily volume of nearly 1 million payout transactions for JioPay merchants.
- Developed a rules processing service using Drools to calculate the Merchant Discount Rate (MDR) based on different payment modes (Cards/UPI/Netbanking/Wallets) in JioPay.
- Designed and developed a batch application to process Point of Sale (POS) transactions and conduct settlements with banks.
- Acquired expertise in Openshift/Kubernetes technology, leading the configuration and deployment of merchant applications on Openshift/Azure Kubernetes Service (AKS).
- Exhibited autonomy in managing the development lifecycle of applications and leveraging opportunities for skill enhancement.
- Gained expertise in payment processing and settlements within Indian payments systems.
Senior Associate
JP Morgan Services India Pvt. Ltd
07.2010 - Current
- Designed & developed REST based microservices in FDX (Financial Data Exchange) data aggregation platform. These APIs enabled Chase to share customer data with third party aggregators like Plaid.
- Led development & delivery of multiple Java middleware applications, which processes millions of payment transactions for Payment Screening system.
- Experienced in Kafka/MQ based publisher-subscriber messaging systems.
- Worked with architecture & product team for designing solutions.
- Collaborated on stages of systems development lifecycle from requirement gathering to production releases.
- Investigated issues and defects to determine problem root cause and formulate corrective action recommendations.
Application Developer
Computer Sciences Corporation India Pvt. Ltd.
07.2007 - 07.2010
- Designed and developed complex user interfaces using JSP and custom JSF components
- Built multiple modules in Product Profiles for Annuities (PPfA) framework using Java Collections. The framework loads Annuity product definitions & rules from xml files using SAX Parser and drives complete application flow
- Worked on PDF Generation & XSLT ACORD 103 xml generation modules and multi-language support framework using JSF
- Developed SQL scripts for CRUD operations in application database
Education
B.E (EEE Sandwich) -
PSG College of Technology
Coimbatore 06.2002 - 04.2007
Skills
Java
Spring Boot, Reactive Programming Spring Webflux
Restful, Soap
Oracle
Kafka, MQ, Kubernetes, AKS
Angular, Cassandra
Certification
AWS Certified Developer - Associate
Timeline
Tech Specialist | Engineering Manager
Jio Platforms Limited
04.2022 - Current
AWS Certified Developer - Associate
10-2021
Senior Associate
JP Morgan Services India Pvt. Ltd
07.2010 - Current
Application Developer
Computer Sciences Corporation India Pvt. Ltd.
07.2007 - 07.2010
B.E (EEE Sandwich) -
PSG College of Technology
06.2002 - 04.2007