Aman Kumar
Software Development Engineer - 2 at Refyne India
Bengaluru, Karnataka, India
Summary
🤩
Rockstar🎓
Top SchoolAman Kumar is a Product Engineer in Bengaluru with 5 years of experience building large-scale, low-latency fintech systems that handle 100M+ UPI transactions. At Juspay he leads development of advanced UPI features like UPI Circle, focusing on scalable, cost-effective architectures, rapid production deployments, and rigorous testing to maintain high stability. He has hands-on expertise in cloud infrastructure, distributed systems, Kubernetes, Rust, and high-performance backend coding, and he’s exploring AI to automate conflict resolution and improve PR reviews. Early roles across QT/C++, Python, and API development gave him a practical edge in integrating databases, cloud storage, and chatbots into production services. Known for bridging deep technical problems with product outcomes, he combines fintech domain knowledge with a relentless focus on performance optimization.
5 years of coding experience
4 years of employment as a software developer
+2 PCM with CS, +2 PCM with CS at MGMHSS BOKAROHigh school Science and maths, High school Science and maths at Raghukul AcademyUG Computer science engineering, UG Computer science engineering at CHANDIGARH UNIVERSITY
English, Hindi
Github Skills (39)
algorithm10
qt10
offline-app10
search-engine9
linux9
aes-encryption9
sorting-algorithms9
macos8
android8
windows8
px48
ios8
mavlink8
translation8
ocr7
Programming languages (6)
Github contributions (5)
Amn04/Cryptography-Rest_APIs
Aug 2022 - Jan 2023
This project is to create REST APIs for all cryptographic algorithms.
Contributions:40 commits, 1 PR, 35 pushes in 4 months
restrest-apiaes-encryptioncryptographyrsa-cryptography
Amn04/musicpro
Jun 2021 - Aug 2021
Contributions:4 PRs, 14 pushes, 9 branches in 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.