NODE // HERO_INIT
LOC: 26°11'N 91°44'E
IDENTITY // SYSTEMS_DEV

Dipjyoti Das

// Architecting scalable software systems and data-driven intelligence.
// Building resilient, production-grade applications that solve real-world problems.
// Specializing in high-performance backends, AI integration & open-source governance.

HOVER PARTICLES FOR GITHUB COMMITS || CLICK CORE FOR GITHUB PROFILE
SYS_ARCH // EXPERIENCES

Interactive Logbook

Click "Access Logbook_" to browse academic credentials, open-source work, and professional history.

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COORDINATE GRID SYSTEM X-99
ENGINEERING LOGBOOK

SPEC ID: GU-BTECH-24.27

LOC // GUWAHATI
2026 EDITION

The System Log.

Dipjyoti Das

AI-POWERED PLATFORMS • BACKEND ARCHITECTURES • DISTRIBUTED SYSTEMS

STACK: JS/TS/PYTHON/SQL
SYS_REF: MONGODB • POSTGRES • REDIS
STATUS: ONLINE
PORTFOLIO v2.0 (TACTILE SKEUOMORPHIC)
~/portfolio/experience

Experience &
Internships

// career journey · open-source leadership · architectural challenges

Creator & Lead Developer

SahiDawa
Jan 2025 – Present//Remote
  • Leading the development of an open-source platform that helps citizens verify medicines and report suspicious drugs.
  • Architecting the system for low-bandwidth environments with multi-lingual access across India.
Next.jsFirebaseTailwindCSS

Summer Software Engineer Intern

Assam Power Distribution Company Limited (APDCL)
Jun 2026 – Present//Guwahati, Assam
  • Developing GridMind, an asset monitoring system processing time-series telemetry data with FastAPI, Celery, and Redis.
  • Logging power grid metrics in TimescaleDB and mapping transformer locations utilizing PostgreSQL/PostGIS.
FastAPICeleryRedisTimescaleDBPostgreSQLPostGISDocker

Project Admin – LegalHub

GirlScript Summer of Code 2025
May 2025 – Aug 2025//Remote
  • Led code reviews for 33+ contributors across 80+ PRs on LegalHub; ranked #53 on GSSoC leaderboard.
  • Architected MVC backend; shipped AI legal Q&A and real-time WebSocket chat.
  • Set up CI/CD via GitHub Actions with automated Jest test runs across 11 modules.
Express.jsMongoDBMistral AISocket.io

Signal & Telecom Field Trainee

Northeast Frontier Railway
Jun 2025 – Jul 2025//Guwahati
  • Completed intensive field training within the Signal & Telecom Department under the Dy. CSTE/Network office.
  • Gained hands-on insights into railway networking architecture, telecommunications infrastructure, and signal engineering.
Signal EngineeringTelecom Infra

Semifinalist – LearnSight

Hack-A-Thon: AI for Education 2025
Feb 2025//Remote
  • Built an AI-powered adaptive diagnostic engine with Next.js and Firebase that dynamically adjusts question difficulty.
  • Integrated real-time Firestore synchronization and a radar chart visualization to map student learning dimensions.
Next.jsFirebaseAI Integration

Full Stack Developer Intern

InnoByte Services
Oct – Dec 2024//Remote
  • Architected the backend for a scalable e-commerce application using Node.js, Express, and MongoDB.
  • Built robust RESTful APIs for product management, secure JWT authentication, and order processing with Joi validation.
Node.jsExpressMongoDBJoi

Open Source Contributor

GSSoC Ext & Hacktoberfest
Oct – Nov 2024//Remote
  • Merged 83+ PRs across multiple open-source repos; resolved critical backend bugs and optimized aggregation pipelines.
  • Earned Hacktoberfest SuperContributor 2024 (6/6 fast-approved core optimizations).
Open SourceBackend Optimization

CS Subject Matter Expert

Chegg India
Apr 2023 – Oct 2024//Remote
  • Evaluated and authored solutions for 500+ complex technical problems across DSA, System Design, and DBMS.
  • Maintained a 4.8/5 quality rating over 18 months, breaking down advanced computing concepts.
DSASystem DesignDBMS
~/portfolio/projects8 entries found

Recent
Deployments

// production systems · AI integrations · open-source contributions

01 // PROJECT
LIVE6 DEPS

SahiDawa – Medicine Verification Platform

GSSoC'26 · 62 ⭐ — Healthcare platform serving rural India with offline-first PWA medicine verification.

SahiDawa is an open-source platform that helps citizens verify medicines, find trusted pharmacies, and report suspicious drugs — designed for low-bandwidth environments and multilingual access across India.

  • Offline-first PWA for rural access
  • IPFS decentralised storage integration
  • Multi-lingual accessibility support
Next.jsTypeScriptIPFSMongoDBTailwind CSSPWA
SahiDawa – Medicine Verification Platform - view 1
1/4
02 // PROJECT
LIVE9 DEPS

GridMind – Smart Grid Reliability Platform

Completed for APDCL (Jul 2026) · Predictive intelligence dashboard mapping transformer failure risks using Survival Analysis & anomaly detection.

GridMind is an adaptive intelligence platform developed during my APDCL internship to transition distribution transformer maintenance from reactive break-fix to predictive, data-driven planning. It ingests time-series load telemetry, scores health using survival analysis and anomaly detection, and provides interactive risk overlays on a WebGL GIS map.

GridMind – Smart Grid Reliability Platform - view 1
1/1
FastAPINext.jsPostgreSQLPostGISTimescaleDBCeleryRedisDockerDeck.gl
03 // PROJECT
LIVE6 DEPS

LegalHub – AI Legal Platform

GSSoC'25 · 18 ⭐ — AI-powered legal platform integrating Mistral AI and semantic search for intelligent query resolution.

LegalHub (GSSoC'25) is a comprehensive platform designed to simplify legal concepts, provide essential legal documents, and educate users about their rights. Architected AI-powered query resolution with Mistral AI and real-time WebSocket communication.

LegalHub – AI Legal Platform - view 1
1/4
Node.jsExpress.jsMongoDBMistral AISocket.ioEJS
04 // PROJECT
LIVE4 DEPS

AADSS – Attendance Decision System

Developed in Mar – Apr 2026 · Production system with predictive eligibility analytics and real-time attendance policy simulation.

Academic Attendance Decision Support System (AADSS) with advanced analytics. Built predictive eligibility analytics to help students simulate attendance scenarios, calculate minimum class thresholds, and avoid failing due to attendance shortfalls.

  • Predictive simulation engine for attendance forecasting
  • Anti-proxy system using GPS geofencing verification
  • Supabase real-time database state sync
Next.jsTypeScriptSupabaseTailwind CSS
AADSS – Attendance Decision System - view 1
1/5
05 // PROJECT
LIVE5 DEPS

LearnSight – Adaptive Learning Platform

Developed in Feb 2025 · Dynamic difficulty scoring engine adapts quiz content in real time based on cognitive performance metrics.

LearnSight — Adaptive learning system with diagnostic testing and personalized practice generation, built using Next.js, Firebase, and data-driven logic. Uses dynamic scoring algorithms to adjust difficulty in real time.

LearnSight – Adaptive Learning Platform - view 1
1/8
Next.jsTypeScriptFirebaseFirestoreTailwind CSS
06 // PROJECT
5 DEPS

AI Support Triage System

Developed in Apr – May 2026 · Zero-hallucination AI triage engine using retrieval-augmented generation across multiple enterprise domains.

A high-performance support triage system that classifies, routes, and generates grounded responses across multiple domains without relying on LLM hallucination. Uses RAG pipelines with domain-specific vector stores.

AI Support Triage System - view 1
1/4
PythonRAGVector DBLLMFastAPI
07 // PROJECT
6 DEPS

VideTube – Video Streaming Backend

Developed in Oct – Dec 2024 · Redis caching + MongoDB aggregation reduced database load and significantly improved API response times.

Backend system for a video platform with JWT access/refresh flow, media uploads, and modular API architecture using Node.js, Express, and MongoDB. Optimized using Redis caching and aggregation pipelines.

VideTube – Video Streaming Backend - view 1
1/1
Node.jsExpress.jsMongoDBRedisJWTCloudinary
08 // PROJECT
4 DEPS

Stealth Protocol

Currently brewing something new...

I'm always experimenting with new architectures and building new systems. Check out my GitHub profile to see my latest commits, active repositories, and ongoing open-source contributions.

TypeScriptRustGoDocker
sys.stack.diagnostics

Technical Arsenal_

CORE SKILLACTIVELY USINGCURRENTLY LEARNING

// SELECT MODULE

// SYS_INFO
STATUS:ONLINE
MODULES:4
SKILLS:31
LEARNING:3
FRONTEND ENGINEERING // IMMERSIVE & RESPONSIVE UI
5 core
React
CORE

Component-driven UI architecture

95%
Next.js
CORE

Production React meta-framework

90%
TypeScript
CORE

Static type-safe JavaScript

85%
Tailwind CSS
CORE

Utility-first CSS framework

95%
Framer Motion
ACTIVE

Production animation library

80%
shadcn/ui
CORE

Accessible UI components

90%
Radix UI
ACTIVE

Unstyled primitive components

85%
Secondary_Protocols
~Mongoose
~Passport.js
~JWT Auth
~OAuth 2.0
~Cloudinary
~pgvector
~PostGIS
~REST APIs
~WebSockets
~Webhooks
~Zod
~EJS
~IPFS
~Whisper ASR
~TF Lite
~ESLint
~CRON
~Git
TRANSMISSION // CHANNEL

Let's Build Together

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// Designed & Built by Dipjyoti Das

// Systems consultation: [ENGAGE_LOG]