Yajnavalkya Bandyopadhyay
AI | Data | Embedded | QA
Civil | Earth Science | Mathematics | Architecture
Building intelligent systems that drive efficiency and innovation across data, AI, OS, and application layers.
Previously Principal Engineer at DebahutiTech and AI/QA at 4D
Data Engineering and Analytics
- ETL Pipelines
- Performance Optimization
- Data Visualization
- Big Data Technologies
AI/ML Development
- Model Development & Training
- NLP & Computer Vision
- AI Integration
Device Development
- Linux Kernel Development
- Driver Development
- Embedded Systems
Web Applications
- Backend Development
- ElectronJS Apps
- API Development
QA
- RPA based QA
- AI Integrated QA
- Automation Frameworks
Application Development
- Android Apps
- Standalone Apps for Windows/Linux
- Cross-Platform Apps

Deep Learning Model for Image Classification
A convolutional neural network (CNN) trained on a large dataset to classify images into various categories

Urban Connectivity Analysis
Analyzed urban connectivity using graph theory for Urban System Optimization

Yali
A custom suite of C#-based Grasshopper components designed to generate and parametrize architectural elements of Indian temples in both Nagara and Dravidian styles.

pySteel
A Python library for structural steel design and analysis, adhering to international standards.

Deep Learning Model for Image Classification
A convolutional neural network (CNN) trained on a large dataset to classify images into various categories

Urban Connectivity Analysis
Analyzed urban connectivity using graph theory for Urban System Optimization

Yali
A custom suite of C#-based Grasshopper components designed to generate and parametrize architectural elements of Indian temples in both Nagara and Dravidian styles.

pySteel
A Python library for structural steel design and analysis, adhering to international standards.
Let's Connect
Ready to collaborate or have a project in mind? Let's make something amazing together.