Rishabh Aggarwal
Overview
7
7
years of professional experience
Work History
Lead Software Engineer
MakeMyTrip
Gurugram
08.2024 - Current
- Implemented contextual offer callouts on listing pages, aggregating bank and personalized offers, and increasing cross-sell conversion from 1% to 5%.
- Event-Based Dynamic Cache Update: Introduced an event-based dynamic cache update mechanism in Hotels-Filter using Kafka, effectively resolving the issue of stale filter data. This reduced the SLA from 48 hours to 15 minutes, ensuring high accuracy.
- Designed and implemented Orch Enabling Insurance on BNPL, contributing to a current incremental revenue of ₹1.8 crores for MMT, with projections to scale up to ₹2.5 crores annually; received Emerging Tripper for September 2024.
- Drove engineering best practices like canary deployments and segregation of one service into three on basis of pages( listing, detail and review).
Senior Software Engineer
Paytm
Noida
01.2022 - 08.2024
- Spearheaded key initiatives within PPBL's Onboarding Engine, facilitating the smooth integration of customers and merchants into the PPBL ecosystem.
- Engineered a KYC address verification process, serving a vast user base nationwide, to expedite KYC procedures.
- Designed the Bank Risk Framework, enabling multiple systems to evaluate user risk categories, and trigger necessary actions based on predefined parameters.
- Provided leadership and mentorship to a three-person team in overhauling the Document Management System. Implemented an Aadhaar redaction solution compliant with RBI standards, processing approximately 34 crores of documents.
- Initiated the migration from EC2 to the K8s platform for the Document Management System.
- Developed a specialized KYC flow tailored for international users within the G20 framework.
- Integrated MapMyIndia into PPBL's Video KYC, enhancing both user experience and security.
SDE-2
Mobikwik
Gurugram
06.2021 - 01.2022
- Redesigned and revamped the merchant payment flow for improved user experience.
- Implemented critical bug fixes within the refund flow, ensuring seamless transaction processing.
- Collaborated with the UX design team to implement a new user interface for the merchant payment flow, resulting in an increase in user satisfaction and transaction completion rates.
- Enhanced the cashback engine to drive customer engagement.
Software Engineer
Sopra Steria
Noida
08.2018 - 06.2021
- Implemented enhancements for Secure Client, an in-house FTP file transfer product for banking clients.
- Developed workflows in TSIM, an in-house EDI tool for the automotive supply chain industry.
- Established automation scripts for efficient data transmission via email.
Education
B. Tech. CSE -
Northern India Engineering College
New Delhi01.2018
Skills
Java, Spring, Spring Boot, Microservices, MySQL, Data Structures and Algorithms, Maven, Jenkins, Git, Redis, Kafka, Low level design, High level design, Object oriented programming
Awards
- Emerging Tripper, 09/30/24, MakeMyTrip
- Rising Star Award, 09/30/24, PPBL
Timeline
Lead Software Engineer
MakeMyTrip
08.2024 - Current
Senior Software Engineer
Paytm
01.2022 - 08.2024
SDE-2
Mobikwik
06.2021 - 01.2022
Software Engineer
Sopra Steria
08.2018 - 06.2021
B. Tech. CSE -
Northern India Engineering College