---
title: "Ayush Agrawal - Software Development Engineer 3 in India | Tal"
description: "Meet Ayush Agrawal, Senior Backend Developer @ Wayfair | CRED | JAVA • Microservices • Distributed Systems • AI Tools based in India. AI stack includes opencode and claudecode."
image: "https://tal.club/meet/ayush-agrawal-3/share-image"
---

# Ayush Agrawal on Tal

## Headline

Senior Backend Developer @ Wayfair \| CRED \| JAVA • Microservices • Distributed Systems • AI Tools

## About

I build backend systems that scale and products that generate revenue\. Over the past 8 years, I've gone from building compliance platforms to scaling systems handling 6,000\+ RPS and launching products that generate ₹10Cr\+ monthly\. At CRED \(2021\-2025\), I built two insurance products from absolute zero as the sole backend engineer\. The secret? A Configuration\-driven architecture that lets us onboard partners in 5\-10 days instead of months\. At Wayfair \(2025\-Present\), I scaled the internationalization platform by 120x through performance optimization and smart architecture decisions\. I love: ✓ Building extensible systems \(configuration > code\) ✓ Performance engineering \(every millisecond counts\) ✓ Leveraging AI tools \(Cursor, Claude Code\) to move faster ✓ Shipping products across teams without direct authority Tech: Java • Spring Boot • Microservices • AWS/GCP • Distributed Systems Let's connect if you want to talk about backend engineering, scaling systems, or building products from zero\!

## Location

India

## AI stack

opencode

claudecode

## Work experience

Software Development Engineer 3 at Wayfair, Jun 2025 \- Jun 2026 · 1 yr 1 mo, Bengaluru, Karnataka, India, Leading backend development for Wayfair's internationalization platform, serving translation services across the organization\. Key Achievements: \- Spearheaded 120x performance scaling, increasing platform throughput from 50 to 6,000 RPS through multi\-tier optimizations including Caffeine caching, jitter\-based retries, optimized HikariCP and Apache connection pooling \- Orchestrated comprehensive load testing using Gatling and Tekton to validate production readiness at 6,000 RPS \- Led end\-to\-end migrations of x\-generic\-answer and storefront teams onto the platform, scaling client rate limits by up to 25x \(100 → 2,500 RPS\) \- Collaborated with cross\-functional stakeholders to define technical requirements, align on business goals, and maintain platform feature lifecycles from discovery through deployment \- Increased development productivity by leveraging Cursor AI with multiple MCPs \(Datadog, Glean, Jira, Infohub, GitHub\) for context\-aware code generation and faster production debugging \- Mentor and lead a team of 3 developers, improving project delivery timelines Tech Stack: Java, Spring Boot, GCP \(CloudSQL, GKE, Spanner\), PostgreSQL, Axon Framework, Gatling, Tekton, Cursor AI

Backend Developer at CRED, Mar 2021 \- Apr 2025 · 4 yrs 2 mos, As an early backend engineer for CRED's insurance vertical, I built multiple products from scratch that now generate significant revenue\. 🎯 Products Built from Zero: \- Salary Shield \- Income protection insurance embedded in CRED's core flows \- Fraud Shield \- Fraud protection insurance for CRED users \- Motor Insurance \(CRED Garage\) \- Full policy issuance journey for 4M\+ users Together, these products generate over ₹10 Cr INR per month in revenue\. 💡 Technical Highlights: \- Architected a configuration\-driven partner onboarding system that eliminated per\-partner code changes and reduced integration time from months to 5\-10 days \- Successfully onboarded 4\-5 insurance partners through this system while maintaining a unified UX \- Built a single extensible system across multiple microservices designed to support future insurance products with minimal code changes \- Load tested all APIs to 2,000 RPS before launch to ensure production reliability \- Collaborated across 5\+ microservice teams to align on data contracts and integration points, influencing teams without direct authority 🚀 Cross\-Team Leadership: \- Drove complete product lifecycle from discovery through implementation, QA, and post\-deployment monitoring \- Mentored and led a sub\-pod for pitching insurance products, including 1 junior developer \- Required constant cross\-functional collaboration with product, design, compliance, and partner integration teams Tech Stack: Java, Spring Boot, MySQL, Redis, AWS \(SQS, ECS, S3\), Apache Velocity, Hibernate

Software Development Engineer 1 at C&D Labs \- Future Group, Sep 2019 \- Mar 2021 · 1 yr 7 mos, Greater Bengaluru Area, 1\. Work with cross\-function teams to develop new features consistent with the product roadmap and ensure timely & cost\-effective delivery of the final product\. 2\. Collaborated with the team managing and maintaining the eCommerce platforms for Central and Lee Cooper, ensuring seamless performance, stability, and feature enhancements\.

Software Engineer at LeucineTech, Jun 2018 \- Aug 2019 · 1 yr 3 mos, Bengaluru, Karnataka, India, 1\. Developed the product from scratch including prototype, development, and deployment in production\. Implemented unit testing to increase code coverage to 90%\+\. 2\. Contributed to the development of CLEEN, a comprehensive solution designed to help pharmaceutical manufacturers track compliance processes throughout the drug manufacturing lifecycle\. 3\. Optimized the db schema to improve the performance of a Job from multiple minutes to under 10 sec\.

Backend Developer at TrionCube, Inc, Mar 2018 \- Jun 2018 · 4 mos, Hyderabad Area, India, Developing core features for the server\-side app by building RESTful API’s using Pyramid Framework, MongoDB, Redis\. Developing a Login/signup and authentication system for a SaaS\-based product\. Collaborate with cross\-functional teams Developed knowledge base and bounty program for the product\.

## Education

Bachelor’s Degree, Computer Science, The LNM Institute of Information Technology

Higher Secondary School, CSRV Vidya Ashram, Mathura

[View the original profile](https://tal.club/meet/ayush-agrawal-3)

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