Dhiraj Das -
Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -
Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -Dhiraj Das -
// AI/ML Engineer
Full Stack Developer
// Intro

Intelligent systems for the real world  built to solve, not just to impress.

// About

I'm an AI/ML engineer who builds end-to-end systems  from computer vision pipelines that reconstruct 3D buildings to scalable APIs that serve them. I focus on clean architecture, research-driven solutions, and shipping real products.

Bringing your ideas to life through AI and full-stack engineering — I'm constantly exploring, building, and deploying powerful and effective solutions from start to finish.

See my Work
01

AI/ML & Computer Vision

Building intelligent systems that see, understand, and reconstruct the physical world through advanced algorithms and deep learning.

3D Reconstruction & Photogrammetry01
Deep Learning & Neural Networks02
Point Cloud Processing03
Object Detection (YOLOv8)04
Image Classification05
Model Training & Optimization06
02

Full Stack Development

End-to-end application development from scalable APIs to containerized production deployments.

RESTful API Design01
Node.js & Express02
PostgreSQL & Databases03
Docker & Containerization04
CI/CD Pipelines05
Cloud Deployment06
03

IoT & Edge Computing

Real-time data pipelines and edge processing systems that reduce latency and enable intelligent decision-making at the source.

Real-Time Analytics01
MQTT Infrastructure02
Edge Processing Pipelines03
Keycloak & OAuth204
Sensor Data Integration05
Predictive Analytics06
04

Research & Development

Bridging the gap between academic research and production-ready solutions through rigorous experimentation.

Algorithm Optimization01
Experimental Design02
Technical Documentation03
Data Analysis & Visualization04
Proof of Concept Development05
Performance Benchmarking06
01

AI-Driven 3D Building Reconstruction Pipeline

Automated photogrammetry pipeline using COLMAP, OpenMVS & MeshLab for 3D building reconstruction, including volume calculation, floor detection, and structural feature extraction for property tax assessment.

PythonCOLMAPOpenMVSMeshLabNeural Networks
TypeR&D
Year2025
02

Scalable Property Tax API Platform

RESTful API backend with Node.js, PostgreSQL, and Docker for scalable deployment of 3D reconstruction outputs.

Node.jsPostgreSQLDockerREST APIs
TypeAPI
Year2025
03

IoT Real-Time Inventory Analytics System

LF Edge eKuiper-based analytics engine with custom SQL rules for real-time inventory tracking, reducing resource wastage by 30%.

LF Edge eKuiperSQLIoTPredictive Analytics
TypeAnalytics
Year2024
04

Edge Processing Pipeline (PoC)

Proof-of-concept edge pipeline with MQTT + Keycloak/OAuth2 achieving 60% latency reduction vs. cloud-based IoT processing.

MQTTKeycloakOAuth2Edge Computing
TypeR&D
Year2024
PythonPython
TensorFlowTensorFlow
PyTorchPyTorch
OpenCVOpenCV
C++C++
Node.jsNode.js
PostgreSQLPostgreSQL
DockerDocker
LinuxLinux
ExpressExpress
PythonPython
TensorFlowTensorFlow
PyTorchPyTorch
OpenCVOpenCV
C++C++
Node.jsNode.js
PostgreSQLPostgreSQL
DockerDocker
LinuxLinux
ExpressExpress

Let's build something together.

Let's build something together.