---
title: "Tushar . - Senior Software Engineer in Bengaluru | Tal"
description: "Meet Tushar ., Senior Software Engineer @ Razorpay | Ex-Kickdrum | AWS Certified Solution Architect - Professional | Knight @ leetcode based in Bengaluru. AI stack includes claude code, claude, and codex. Explore public work links including leetcode and tusharportfolio-azure.vercel.app."
image: "https://tal.club/meet/tushar-kashyap-2/share-image"
---

# Tushar \. on Tal

## Headline

Senior Software Engineer @ Razorpay \| Ex\-Kickdrum \| AWS Certified Solution Architect \- Professional \| Knight @ leetcode

## About

I’m a software engineer who genuinely enjoys building things that scale, solve real problems, and make users’ lives simpler\. Over the past few years, I’ve worked across backend systems, frontend experiences, cloud infrastructure, and developer\-focused platforms, always with a focus on performance, reliability, and clean engineering\. Currently, I’m working as a Senior Software Engineer at Razorpay, where I’ve been leading initiatives around large\-scale cross\-border payment systems, SDK architecture, and scalable checkout experiences impacting millions of users globally\. Before this, I worked on high\-volume distributed systems, automation platforms, and cloud\-native solutions that significantly improved efficiency and reduced operational costs\. I’m comfortable working across the stack, with strong experience in Java, JavaScript/TypeScript, C\+\+, Go, Svelte, React\.js, AWS, serverless architecture, and distributed systems\. I enjoy solving complex engineering challenges, optimizing systems at scale, and turning ideas into production\-ready products\. Beyond code, I’m someone who loves continuous learning, competitive programming, and building side projects that push me outside my comfort zone\. I believe great engineering is not just about writing code, it’s about creating impact, collaborating with good people, and constantly improving\. Always open to connecting with engineers, builders, and teams working on interesting problems\.

## Location

Bengaluru

## AI stack

claude code

claude

codex

cursor

## Work experience

Senior Software Engineer at Razorpay, Feb 2026 \- Present · 10 mos, Bengaluru, Karnataka, India, \- Leading Replit's Stripe\-to\-Razorpay migration, enabling cross\-border payments for a 40M\+ global user base\. \- Architected and delivered a plug\-and\-play Address Collection SDK in under 20 days, seamlessly injecting pre\-checkout workflows without disrupting Razorpay's native experience\. \- Built a CDN\-delivered SDK with extensible pre\-payment flows, allowing one\-line integration while preserving full checkout flexibility for merchants\. \- Expanded global payment capabilities by enabling UPI for non\-INR users, unlocking international payment\.

Senior Software Engineer at Kickdrum, Jul 2025 \- Feb 2026 · 8 mos, Bengaluru, Karnataka, India, \- Led the complete architectural revamp of high\-volume messaging framework built using React and Java, reducing processing time from 85 mins to 2\-3 mins \(96\.5% improvement\) enabling real\-time messaging for millions of users\. \- Engineered advanced GCP log analysis automation, handling 2\-3M logs per run with concurrency, intelligent error categorization, and automated reporting, improving debugging efficiency by 96%\. \- Developed automated agents to generate security reports, conduct code quality testing, and perform key risk assessments, reducing manual effort by 100\+ hours and saving millions during M&A due diligence\.

Software Engineer at Kickdrum, Jul 2024 \- Jun 2025 · 1 yr, Bengaluru, Karnataka, India, \- Improved a critical Big Query process pipeline backed by Java services, reducing query execution time by 64%\. \- Enhanced the deduplication process for Email & SMS messaging, achieving a 55\-60% reduction in processing time for larger recipient volumes around 500k\. \- Built a comprehensive data validation utility, replicating complex client data pipelines, detecting and reporting integrity issues across student\-parent\-teacher relationships, ensuring educational data accuracy\. \- Executed a migration to a serverless architecture, resulting in a remarkable 10x reduction in AWS costs & a significant boost in efficiency, leveraging Serverless Framework\.

Software Developer at Kickdrum, Jul 2023 \- Jun 2024 · 11 mo, India, At Kickdrum, I have taken on a variety of responsibilities across multiple projects, significantly enhancing both backend and frontend systems\. Key Contributions: Backend Development and Infrastructure: I developed an algorithm to represent database tables as graph structures, applying topological sorting for conflict\-free data import\. Additionally, I transformed backend infrastructure using a serverless framework, managing Lambda functions, VPC, API Gateway, and Cognito setup\. System Security: I spearheaded efforts to enhance system security, elevating our Mozilla Observatory score from an initial F to an A\+ by implementing critical security headers and automating CloudFront invalidation processes\. Frontend Development: I led the frontend development of our applications using React\.js and SASS, implementing new user interfaces and incorporating advanced features\. By refactoring the codebase, I reduced file sizes from 1500\+ lines to approximately 150 lines, improving readability and maintainability\. I also optimized performance using React windowing and thumbnail URL caching\. AWS and DevOps: I handled all AWS services, including CI/CD pipelines and Lambda functions, ensuring seamless backend integration with the serverless framework\. I designed and organized backend folder structures and automated deployment processes, streamlining our development workflow\. Project Management and Documentation: In one of my projects, I managed frontend development using PHP within the 'qcodo' framework, implementing custom queries and new pages to enhance data display and filtering functionalities\. I also conducted an in\-depth investigation of the backend codebase written in Ruby, documenting API flows and backend operations\.

## Education

Bachelor of Technology \- BTech, Information Science of Engineering, RNS Institute of Technology \- India

## Public links

- leetcode: https://leetcode\.com/Heyy\_you12
- tusharportfolio\-azure\.vercel\.app: https://tusharportfolio\-azure\.vercel\.app/

[View the original profile](https://tal.club/meet/tushar-kashyap-2)

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