Available for work

Divyanshu Kumar
Software Engineer

Building scalable web platforms,
AI-powered systems, and real-time applications.

Built platforms supporting 300+ users AI systems with 95% prediction accuracy 20+ projects built
Email GitHub LinkedIn Resume
View Projects Contact Me

I'm a Final-year ECE student at Bihar Engineering University with a deep passion for building things end-to-end — from full-stack web platforms to AI-powered embedded systems.

I've architected platforms supporting 300+ concurrent users at CertifyO, built AI systems with 95% prediction accuracy, and engineered a 25-DOF hexapod robot with a YOLOv8 vision pipeline as my B.Tech capstone — because I believe the most interesting problems live at the intersection of software and hardware.

When I'm not coding, I'm tuning robot gaits, solving LeetCode problems (450+), or exploring how AI agents can interact with the physical world.

0-1

Years Experience

20+

Projects

5

Internships

∞

Coffee
Divyanshu Kumar

The tech behind the magic

ReactNext.jsTypeScript Node.jsTailwindMongoDB ReactNext.jsTypeScript Node.jsTailwindMongoDB
PostgreSQL Docker AWS GSAP Framer Motion PostgreSQL Docker AWS GSAP Framer Motion
React & Next.js 90%
Java & Spring Boot 85%
Python & FastAPI 80%
Machine Learning 75%
PostgreSQL & MongoDB 80%
AWS & Docker 70%

Tech Ecosystem

AI + Full Stack Developer

Frontend

React Next.js HTML5 CSS3 JavaScript

Backend

Node.js Spring Boot FastAPI REST APIs WebSockets

Databases

PostgreSQL MongoDB Redis

Cloud & DevOps

AWS Docker Git GitHub

AI / ML

Machine Learning Deep Learning Computer Vision NLP Model Optimization

Gen-AI & AI Engineering

LLMs RAG Prompt Engineering PyTorch Model Deployment

Experience

Nov 2025 – Jan 2026

Java Full-Stack Developer Intern

Infosys Springboard • Remote

Built and scaled full-stack platform managing real-time case submissions.

  • Engineered secure authentication systems leveraging JWT
  • Built high-performance case submission & matching engine features
  • Implemented real-time bi-directional chat using WebSockets
  • Designed dynamic admin dashboards and automated notifications
  • Integrated Google Maps API for geolocation and spatial tracking
Spring BootReact.jsPostgreSQLJWTWebSocketsGoogle Maps API
May 2025 – Jul 2025

Full-Stack Developer Intern

CertifyO

Architected and deployed a distributed intern management platform.

  • Engineered distributed platform supporting 300+ concurrent users
  • Processed 10K+ API requests daily with 99.9% uptime
  • Developed 20+ robust RESTful APIs
  • Reduced latency by 40% using optimized MongoDB aggregation pipelines
  • Built an AI-powered mock interview system forecasting candidate scores
  • Implemented distributed Redis caching and deployed via AWS EC2
  • Improved overall system throughput and performance by 60%
React.jsNode.jsMongoDBRedisAWS EC2PythonFastAPI
Nov 2024 – Dec 2024

AI Intern

Edunet Foundation

Developed an AI-powered chatbot platform for automated enterprise query handling.

  • Built conversational AI handling 1000+ daily queries
  • Achieved 92% accurate predictions utilizing advanced NLP models
  • Integrated beautiful Streamlit interfaces for real-time interaction
  • Improved automated response turnaround times by 35%
PythonNLPMachine LearningStreamlitREST APIs
Dec 2025 – Jan 2026

Electrical Engineering Intern

North Bihar Power Distribution Company Ltd • Ekma, Chapra

Analyzed high-voltage operations across sub-station infrastructure.

  • Monitored 33/11 KV power distribution systems
  • Analyzed load management and grid protection mechanisms
  • Enforced grid maintenance and industrial safety protocols
Jun 2025

Signal & Telecommunication Intern

East Central Railway

Studied automated railway signalling and communication systems.

  • Analyzed automatic and absolute block signalling operations
  • Monitored optical fiber communication networks and track circuits

Impact Metrics

0+

Concurrent Users Managed

0K+

Daily API Requests Processed

0%

System Latency Reduction

0%

AI Prediction Accuracy

Personal Projects

HexMind — AI Firmware Co-Pilot

Natural language interface for real-time hexapod robot firmware control, built using Claude Opus with a Python backend and React visualizer over USB serial.

  • Natural language → servo command translation
  • Real-time gait visualization in React
  • Python backend with USB serial bridge
  • Submitted for Anthropic hackathon
PythonReactClaude APIArduinoUSB Serial
Natural Language → Claude API → Python → USB Serial → Arduino Mega
GitHub ↗

25-DOF Hexapod Robot

B.Tech capstone: a fully custom hexapod robot with sinusoidal tripod gait, IK/FK, a 4-DOF robotic arm, NRF24L01 wireless control, and a YOLOv8 obstacle detection vision pipeline.

  • 25 servo DOFs + 4-DOF arm — firmware v4.0
  • Sinusoidal IK/FK tripod gait with smoothing
  • YOLOv8n vision pipeline via ESP32-CAM
  • NRF24L01 wireless + custom packet protocol
C++ArduinoYOLOv8PythonESP32Embedded Systems
ESP32-CAM → YOLOv8 (Laptop) → NRF24L01 → Arduino Mega → 25 Servos
GitHub ↗

Game Master Agent

AI-powered gaming assistant managing logic, decisions, and automated gameplay interactions.

  • automated game strategy logic
  • agent-based decision system
  • real-time interaction
  • modular game architecture
PythonAI AgentsMachine Learning
User → Client (React) → API (Python) → AI Agents
GitHub ↗

RaiseNest – Crowdfunding Platform

A full-stack platform where users can securely fund and track contributions.

  • campaign creation and management
  • secure contribution system
  • dashboard for tracking funds
  • responsive UI
ReactNode.jsMongoDBExpress
User → UI (React) → API (Node/Express) → Database (MongoDB)
GitHub ↗

AI Mock Interview System

AI-powered prep platform scaling realistic automated mock interview scenarios.

  • AI-based interview evaluation
  • automated feedback system
  • scoring and performance analytics
  • real-time interaction
PythonFastAPIMachine LearningReact
Client → API (FastAPI) → ML Model → Real-time Feedback
GitHub ↗

Road Hazard Detection System

AI computer vision system dynamically detecting road hazards like potholes.

  • object detection model
  • road safety monitoring
  • real-time hazard detection
  • data processing pipeline
PythonOpenCVComputer VisionDeep Learning
Camera Input → OpenCV Pipeline → Neural Network → Dash Alert
GitHub ↗

Why Hire Me

System Thinking

I don't just write code; I architect scalable systems holding up to 10K+ API requests daily.

AI + Full Stack

Bridging the gap between intelligent ML models and beautiful, responsive web applications seamlessly.

Performance Focus

Obsessed with reducing latency, optimizing queries, and achieving pristine 99.9% application uptime.

GitHub Activity

1,200+

Contributions

45

Repositories

JavaScript & Python

Main Languages
Divyanshu's GitHub contribution chart
View Full Profile
Available for opportunities

Got an idea?
Let's build it.

Email GitHub LinkedIn Resume