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Ishan Kulshrestha

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About

Ishan Kulshrestha
IK

Founding Engineer & Lead @ Clevrr AI

Ex-Juspay · D2C · Fintech

I build systems. For 5+ years I've designed and shipped scalable, cloud-native platforms end to end — architecting how the pieces fit together and making sure they hold up in production.

A lot of that work lives in the data layer: engineering ETL pipelines that move data reliably at scale, integrating LLMs into real production workflows, and tying everything together with robust CI/CD. The throughline is turning messy business requirements into dependable, high-performance products.

Tech stack

the toolbox
Languages
Python TypeScript JavaScript Haskell Java Bash
AI / LLM
Google Gemini OpenAI LangChain LangGraph
Frameworks
React Next.js Flask
Databases
ClickHouse PostgreSQL BigQuery MySQL Neo4j Redis
Cloud & DevOps
GCP AWS Docker Kubernetes Terraform Kafka GitHub Actions

Find me elsewhere