Available for new opportunities

AI, Mountains ,
and Cosmos.

Hi, I'm Ashish Sah. A Full Stack & R&D Software Engineer bridging the gap between complex algorithms and stunning interfaces.

Location

Bengaluru, IN

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Behind the Code.

Passionate about mathematics, algorithms, and beautiful interfaces. I thrive on building tools that empower industries.

For more than six years, I have been a dedicated contributor in the vast landscape of the web. My expertise spans full-stack development, automation, and R&D engineering.

My passion lies in the intersection of computer science and mathematics. Whether it's building performant React applications, developing scalable REST APIs in Rust and Node.js, or creating complex 3D data visualization systems with Cesium JS, Three JS, and OpenLayers, I thrive on solving complex technical challenges.

Currently, I'm an R&D Software Engineer at Ideaforge, where I build end-to-end geospatial machine learning pipelines, drone map simulator viewers, and real-time drone data management platforms. Prior to this, I spent over 6 years at Tata Steel shaping their core industrial applications.

6+

Years Experience

30+

Projects Delivered

Technical Arsenal.

A comprehensive list of technologies and tools I've mastered.

Frontend

React.jsNext.jsTypeScriptTailwind CSSReduxAntd

Backend & Systems

Node.jsRustPythonExpress.jsFastAPIRust Axum

Geospatial & 3D

Cesium JSThree JSOpenLayersPotreePhotogrammetry

Databases & Tools

MongoDBPostgreSQLDockerJestGrafana

Work Experience.

A track record of building robust systems at scale.

R&D Software Engineer I

Ideaforge Technology Ltd.

04 Nov 2024 - PresentBengaluru, IN
  • Working on Flyght Cloud, an all-in-one drone data management platform for 3D analytics.
  • Developed an end-to-end geospatial machine learning pipeline to detect stockpiles from DEM data using Python.
  • Trained Random Forest classifiers with memory-efficient chunk processing by rasterizing GeoJSON.
  • Created REST APIs in Rust Axum and developed user interfaces in React.js.
  • Integrated Three JS with Potree.js and CesiumJs for 3D model processing.
  • Lead frontend testing initiatives using JEST and auto-generation of unit test cases.

Senior Associate

Tata Steel

04/2018 - 10/2024Jamshedpur, IN
  • Contributed to the development and maintenance of industrial-grade web applications.
  • Created and optimized RESTful services using Node.js.
  • Co-developed an employee-facing e-learning platform using React.js and Express.js.
  • Won First prize for web development at Nationals and multiple Gold Medals at Tata Ideas.

Selected Works.

Showcasing my best production-ready applications.

Study Send

An AI-powered education platform to upload study materials, generate AI-powered exams, and create revision cards. Integrated Zoom SDK and full RAG pipeline.

LlamaPythonDrizzle ORMZoom SDKRAG

Grad AI

An AI-powered resume builder featuring prompt chaining, langchain integration, multiple templates, and robust authentication flow.

Next.jsRustGemini AIPythonMongoDB

Let's build something extraordinary.

I'm currently looking for new opportunities. Whether you have a question or just want to say hi, I'll try my best to get back to you!

© 2026 Ashish Sah. All rights reserved.