---
title: "Yash Kumar Verma - SDE 1 (Backend) in Bengaluru | Tal"
description: "Meet Yash Kumar Verma, Backend Engineer @ POP (RazorPay) | Building Scalable Systems | Distributed Systems | Fintech based in Bengaluru. AI stack includes claude code and cursor. Explore public work links including github, leetcode, and codeforces."
image: "https://tal.club/meet/yash-kumar-verma/share-image"
---

# Yash Kumar Verma on Tal

## Headline

Backend Engineer @ POP \(RazorPay\) \| Building Scalable Systems \| Distributed Systems \| Fintech

## About

I am a Backend Engineer at POP with 3\+ years of professional software engineering experience, focused on building scalable and reliable backend systems\. My core expertise includes Golang, PostgreSQL, REST APIs, system design, Docker, and Kubernetes\. I enjoy solving complex engineering problems, designing efficient backend architectures, and building services that are reliable, maintainable, and performant\. I started my career in frontend development before transitioning into backend engineering, giving me an end\-to\-end understanding of how products are designed and built\. This experience helps me collaborate effectively across engineering, product, and frontend teams\. I’m also passionate about Data Structures & Algorithms and competitive programming, and have participated in competitions such as Google Kick Start and Meta Hacker Cup\. Currently, I’m focused on deepening my expertise in backend engineering, system design, databases, and scalable infrastructure\. Tech: Golang • PostgreSQL • REST APIs • System Design • Docker • Kubernetes • Distributed Systems

## Location

Bengaluru

## AI stack

claude code

cursor

## Work experience

SDE 1 \(Backend\) at POP, Jan 2024 \- Sep 2026 · 2 yrs 9 mos, Bengaluru, \- Designed and developed a Golang\-based Card Orchestration Layer integrating with YES BANK Limited, handling \~50K requests/day and supporting 1\.5L\+ users with activated cards at \~500 ms p95 latency\. \- Designed and built a configurable Business Rules Engine \(BRE\) evaluating 10 rules across \~10K customers/day, improving credit\-card approval rates by 50% to 70% while maintaining \~500 ms evaluation latency\. \- Designed and implemented a centralized observability framework across 5 card services using Datadog, enabling monitoring of p95 latency, error rates, and business metrics while reducing production incident detection time to \~5 minutes\. \- Engineered the Card Hybrid Journey, enabling customers to transition from web onboarding to app\-based verification and driving a 80% increase in app installs from the card acquisition funnel among new users\. \- Led migration of the legacy card system to the Partner Program under strict timelines, coordinating service dependencies and maintaining backward compatibility with zero disruption to existing customer journeys\. \- Engineered and maintained the Credit Card Rewards System supporting \~8K reward transactions/day across 1\.5L\+ users with 99\.99% availability and \~1% failure/retry rate\. \- Developed an automated Rejection Retry System to reset user journeys based on rejection reason, enabling configurable reset durations through DB\-driven configuration and processing \~3K retries/day via cron jobs\. \- Led the design and implementation of an automated Post\-Onboarding Communication System using Redis Delayed Queue for asynchronous communication scheduling and workflow orchestration, driving a 30% increase in Card Activation and POP Card Linking conversions among new users\.

Frontend Developer at Marmeto \| Enabling Commerce, Jan 2023 \- Dec 2023 · 1 yr, Bengaluru, Karnataka, India

## Education

Bachelor of Technology \- BTech, Computer Science and Engineering, PSIT COLLEGE OF ENGINEERING, KANPUR

## Public links

- github: https://github\.com/ykv749
- leetcode: https://leetcode\.com/ykv749
- codeforces: https://codeforces\.com/profile/ykv749
- ykv749\.com: https://ykv749\.com/

[View the original profile](https://tal.club/meet/yash-kumar-verma)

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