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Krishang Agarwal

@krishangagarwal

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Senior Software Engineer at Alteryx developing cloud data workflows and improving PostgreSQL query performance.

India

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At Alteryx, I develop scalable data workflows in Alteryx Designer Cloud across multiple CDWs and contribute to optimizer services. I also improve query performance using PostgreSQL.

Previously at Lenskart, I developed the home-try-on microservice from scratch and collaborated on product, listing, and cart services. At Bigbasket, I worked on search improvements and a semi-automated global city feature, and developed and deployed microservices.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Alteryx

Dec 2025 - Present (10 months)

Developing scalable data workflows in Alteryx Designer Cloud across multiple CDWs, contributing to optimizer services, and improving query performance using PostgreSQL.

Alteryx PostgreSQL Cloud Data Warehouses Query Optimization

Senior Backend Engineer

Lenskart

Aug 2024 - Dec 2025 (1 year 4 months)

Developed home-try-on (HTO) microservice from scratch with Java, SpringBoot & Node.js. Collaborated with backend team to develop product, listing and cart services, handling production load of ~60k RPM with optimized APIs and robust caching.

Java Spring Boot NodeJS Kafka Redis MySQL MongoDB Gradle REST APIs GraphQL Microservices Caching

Software Engineer

Bigbasket

Oct 2021 - Aug 2024 (2 years 10 months)

Monitored system performance with New Relic, Grafana, Kibana, and ensured code quality using SonarQube. Developed and deployed microservices on Kubernetes with Jenkins CI/CD, and performed unit/integration testing.