---
title: "Rohan Chaudhari — AI Product Engineer"
description: "Software engineer in Paris building AI products. Currently at Ageospatial; previously Sifflet and SpaceSense."
canonical_url: "https://www.rohanchaudhari.fr/"
md_url: "https://www.rohanchaudhari.fr/index.md"
last_updated: "2026-09-22"
---

# Rohan Chaudhari — AI Product Engineer

Software engineer in Paris building AI products. Currently at Ageospatial; previously Sifflet and SpaceSense.

I’m Rohan. I build AI products. Currently at [Ageospatial (YC F26)](https://www.ageospatial.com/); previously [Sifflet](https://www.siffletdata.com/) and [SpaceSense](https://www.xfarm.ag/en/blog-posts/xfarm-technologies-announces-integration-of-greenfield-technologies-spain-and-spacesense-france-to-establish-itself-as-a-european-agtech-leader), acquired by [xFarm](https://www.xfarm.ag/).

## Selected work

- [Ageospatial](/portfolio/ageospatial.md): I build natural-language map workflows and satellite-imagery review tools. Users can give examples, inspect AI detections, and save the results they accept.
- [Sifflet](/portfolio/sifflet.md): I improved orchestration to reduce monitoring execution latency by 55%, and built an AI assistant that turns logs and metadata into incident summaries and investigation steps.
- [SpaceSense](/portfolio/spacesense.md): I owned ingestion, processing, storage, and operations for a data platform handling 13 TB every five days. Dataset iteration went from multiple sprints to less than one.

## Working together

I work with founders and engineering teams on AI features, full-stack products, and production systems.

[Get in touch](/contact.md).

## Sitemap

See the full [Markdown sitemap](/sitemap.md), [LLM index](/llms.txt), or [contact page](/contact.md).