Projects

My Project uses various framework and technologies to make the model more accurate and stable. Here are Some Remarkable projects that I have worked on.

Spatial Change Intelligence Platform

A secure, Portal-centric web application that detects, quantifies, and visualizes land-use/land-cover change from multi-date Sentinel and drone imagery. The server performs preprocessing and classification, writes attribute-rich polygons to Hosted Feature Layers, and feeds a map-first dashboard that pairs interactive visualization with synchronized statistics and downloadable PDF reports.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

🔐 SSO to ArcGIS Portal with token/role-based access and group sharing
🛠️ Custom GP tool (Portal item) driving server-side preprocessing, classification, polygonization, and attribution
🛰️ Time-aware imagery pipelines for Sentinel & drone via ArcGIS Image Server
🗺️ Interactive review: filters, time slider, swipe/compare, zoom-to/highlight, clear selections
📊 Linked stats table: counts, areas/lengths, trends; exports to PDF
🔁 Append-or-publish outputs to existing Enterprise feature/imagery service
⚙️ .NET orchestration for payload validation, job control, and appending results
🧾 Report service (Next.js API + Headless Chrome) for pixel-perfect PDFs with maps, charts, and metadata
🧭 Auditability & governance: item metadata, lineage, logs/health checks, scheduled runs via Portal Notebooks/Server tasks

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Frontend: Next.js, Tailwind, ArcGIS Maps SDK for JavaScript, Redux, Axios

Backend & Processing: .NET API, Python/ArcPy on ArcGIS Server (Custom Geoprocessing Service), Custom DLPK models

ArcGIS Enterprise: Portal, Server, Image Server, Hosted Feature/Imagery Layers, ArcGIS REST API

Data & Reporting: SQL Server, report store with snapshot bytes, Puppeteer/Headless Chrome for PDFs

Ops: Portal item governance, tokens/roles, SSO logging, health checks; container-ready deployment

𝗥𝗲𝘀𝘂𝗹𝘁

Transforms time-series imagery into actionable, auditable change intelligence—shrinking manual review, standardizing evidence, and accelerating decisions for national-scale programs.

Skills

Next.js JavaScript .NET Core Python ArcPy Deep Learning ArcGIS Enterprise ArcGIS Online Microsoft SQL Server

Onliine Learning Platform

𝗢𝗟𝗣 is a full-stack Online Learning Platform for publishing and managing courses where students register, attend scheduled classes, and take timed tests—while teachers run and track multiple courses from a unified console. A structured scheduling engine prevents overlapping sessions so learners can’t join clashing classes, reinforcing disciplined, focused study.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

📅 Conflict-free scheduling that blocks overlapping classes per student
🧑‍🏫 Multi-course management for instructors with enrollment & attendance tracking
📝 Timed assessments with scheduled windows and automatic availability rules
🎛️ Role-based portals for students and teachers with focused UX flows
⚡ Next.js frontend for fast, responsive, SEO-friendly discovery & dashboards
🚀 FastAPI backend with OpenAPI/Swagger docs for instant API exploration
🔄 Switchable databases (PostgreSQL/MySQL) via SQLAlchemy without code rewrites
🐳 Docker + Docker Compose for consistent dev/prod parity and rapid scaling
🔁 CI/CD pipelines using GitHub Actions (Jenkins optional) for automated build/test/deploy
🔎 Operational tooling: pgAdmin & SQL readers, health checks, env-based configs

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Frontend: Next.js (React), REST integration, responsive UI

Backend: FastAPI (Python), Pydantic, SQLAlchemy

Databases: PostgreSQL or MySQL (adapter-based switching)

DevOps: Docker, Docker Compose, GitHub Actions CI/CD (Jenkins optional)

Cloud: Azure deployment orchestrated with Docker Compose

Tooling: Swagger UI, Postman collections, pgAdmin (Postgres), SQL readers (MySQL)

𝗥𝗲𝘀𝘂𝗹𝘁

A scalable, cloud-deployed learning platform that delivers disciplined, conflict-free scheduling, smooth teacher workflows, and reliable student experiences—backed by portable data architecture, automated delivery, and Azure-ready infrastructure.

Skills

CI/CD Docker Compose FastAPI Nginx Docker GitHub SQLAlchemy MySQL PostgreSQL Next.js Kubernetes

ArcGIS — Customized Experience Builder Dashboard

A bespoke ArcGIS Experience Builder custom-widget dashboard powered by custom React + Redux widgets for fast, map-first analytics. Users filter enterprise feature layers via dropdowns and free-text inputs, run ArcGIS REST queries against Portal/Server data, and see attribute-based polygon results with a synchronized statistical report table—all published as a secured, client-facing hosted item for a national mapping authority. Built and tested on Experience Builder Dev Edition with a Node.js dev server and CORS tooling.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

🧩 Custom React + Redux widgets embedded seamlessly in Experience Builder
🔎 Multi-criteria filtering via dropdowns and free-text inputs for precise queries
🗺️ Attribute-based polygon outputs rendered live on hosted web maps
📊 Statistical reporting table synchronized with map selections and filters
🌐 ArcGIS REST & Enterprise REST queries against Portal/Server feature layers
🔐 Secure deployment as a token-protected ArcGIS hosted item for client access with SSO Login
⚙️ ArcGIS Enterprise integration (Portal items, Server services, web maps, feature layers)
🚀 Node.js custom dev server with CORS-enabled Chrome for smooth Dev Edition workflows
🧭 Map UX actions & result navigation (zoom-to, highlight, clear filters) for faster spatial insight
🧱 Configurable endpoints & layers, making the dashboard easily extensible

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Platform: ArcGIS Experience Builder (Dev Edition)

Frontend: React, Redux (JavaScript)

GIS Services: ArcGIS Enterprise (Portal & Server), ArcGIS REST API, Web Maps, Feature Layers & services

Runtime/Dev: Node.js (custom dev server), CORS tooling

Deployment: Secured ArcGIS hosted item (client access)

𝗥𝗲𝘀𝘂𝗹𝘁

A single, secure analytics workspace that turns enterprise GIS data into instant, map-aligned insights—reducing manual query steps and accelerating decision-making for stakeholders.

Skills

React.js ArcGIS Enterprise REST APIs

Telemetry Extractor

Telemetry Extraction is a full-stack application designed to extract, decode, and process metadata embedded in GoPro-recorded videos, transforming raw footage into actionable, data-enriched media. Extensively tested on multiple recordings from the GoPro Hero 6 Black, it emphasizes scalability, usability, and precision for consistent performance across datasets.

The backend, powered by Node.js, decodes telemetry streams directly from MP4 containers and processes GPS coordinates, speed, altitude, orientation, and motion data for analytical and visualization use cases. A minimalist React interface lets users upload videos, visualize extracted telemetry, and export structured outputs in developer-friendly formats—simplifying complex operations into an accessible workflow.

𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀

🎯 Accurate Telemetry Extraction — Decodes GPS, orientation, speed, and environmental data embedded in GoPro videos
✅ Cross-Video Compatibility — Validated against multiple Hero 6 Black recordings for reliability across datasets
📤 Structured Outputs — Exports telemetry in formats ready for GIS, analytics platforms, or custom apps

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Backend: Node.js (MP4 telemetry decoding, large-file handling)

Frontend: React (minimal, responsive UI)

Devices/Data: GoPro Hero 6 Black recordings (GPS, speed, altitude, orientation, motion)

𝗥𝗲𝘀𝘂𝗹𝘁

Turns ordinary GoPro footage into data-rich, analysis-ready media—bridging video, mapping, and analytics for faster insight and better decisions.

Skills

Node.js React.js Go (Programming Language) GIS

PayME

PayME — a modern, bKash-style multilingual (Bangla/English) mobile wallet built with Flutter and Laravel. It enables instant P2P transfers, QR merchant payments, bill pay, mobile recharge, and agent cash-in/out—delivering a smooth, responsive experience across Android, iOS, and web with bank-grade security and a clean, everyday UI.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

💸 Instant P2P send/request with favorites & repeat templates
📲 EMVCo-style static/dynamic QR payments for merchants
🧾 Bills & mobile recharge with schedules and reminders
🏧 Agent cash-in/cash-out with transparent fees & limits
🔐 PIN/biometric + OTP + device binding for strong auth
🛡️ Risk & AML rules, velocity limits, deny/allow lists
🧮 Double-entry ledger with holds, reversals, refunds
🧾 Statements & receipts (PDF/CSV) and dispute flows
📊 Merchant/agent dashboards: settlements, commissions, refunds
⚡ Offline-first caching, push notifications, deep links

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Frontend: Flutter 3.x (Android/iOS/Web)

Backend: Laravel 10/11 (REST, JWT, Horizon queues)

Data/Infra: PostgreSQL or MySQL, Redis, Docker + Nginx

Security: Field-level encryption, idempotent APIs, audit log

Ops: Observability (logs/metrics/tracing), feature flags

𝗥𝗲𝘀𝘂𝗹𝘁

A scalable, compliant wallet that feels effortless for users and reliable for merchants and ops—enabling instant payments, clear records, and rapid growth without sacrificing trust or governance.

Skills

Flutter Laravel MySQL PHP

Mastodon Marketplace

On-Demand Car Care (Responsive) — Built a full-stack automotive marketplace that lets drivers book services and buy accessories from home. A clean, fast, mobile-first UI (Bootstrap) pairs with a robust Laravel backend for secure auth, vendors, inventory, orders, and promotions. From flash-sale deals to coupon codes and vendor storefronts, it feels like a modern e-commerce app—tailored for car care.

Pay from your couch, schedule a service, or grab parts/electronics with a couple of taps. Vendors get a simple dashboard to manage products, prices, and stock; customers enjoy smooth browsing, quick checkout, and order tracking—built to scale and stay reliable during traffic spikes.

𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀

🚗 Home-service booking & accessories shopping in one place
🛒 Rich catalog: categories, search, best-sellers, new arrivals, featured products
⚡ Flash Sales & Coupons with countdowns and dynamic pricing
🏪 Vendor storefronts (role-based dashboards for Admin / Vendor / Customer)
📦 Order workflow & tracking with status updates and notifications
📱 Fully responsive (mobile/tablet/desktop) with optimized load times
🔒 Secure authentication (sessions/CSRF), validation, and admin controls
🗂️ Inventory & pricing management with bulk updates and media galleries
🌐 SEO-friendly URLs and metadata for better discovery

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Frontend: Bootstrap, Blade templates, vanilla JS

Backend: Laravel (PHP), Eloquent ORM, Policies/Middleware

Database: MySQL / PostgreSQL (configurable)

Infra: Nginx / Apache, queue jobs for background tasks, image storage (CDN-ready)

𝗥𝗲𝘀𝘂𝗹𝘁

A reliable, scalable car-care marketplace that merges on-demand services with e-commerce—delivering smooth UX for customers and simple tooling for vendors.

Skills

Full-Stack Development Laravel Bootstrap Nginx MySQL

LENUS

LENUS — Your All-in-One Healthcare Platform
LENUS puts everyday care in one place—order medicines, upload prescriptions, chat/call/video-consult a doctor, book an ambulance to your live location, and schedule clinic or at-home visits. Find nearby hospitals with emergency numbers, locate blood from registered banks, and use COVID care mode to view reputable hospitals on a map and check distance from where you are—in a clean, responsive web app.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

💊 Medicine on demand: buy directly or upload a prescription for verification
👩‍⚕️ Tele-consults your way: message, WhatsApp, phone, or video call
🚑 One-tap ambulance: dispatch to your current location
🗓️ Appointments & house calls: book doctors for clinic or home visits
🩸 Blood finder: search blood banks & distribution center contacts
🏥 Nearby hospitals: live map + emergency contacts; COVID-ready distance view
🔔 Real-time updates: orders, appointments, and alerts in a single dashboard

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Backend/Web: Django behind Nginx

UI: Bootstrap 5, SCSS

Realtime & Maps: Firebase, Google Maps API (location, routing, proximity)

𝗥𝗲𝘀𝘂𝗹𝘁

A fast, secure, location-aware healthcare hub connecting patients, providers, and services—so care reaches you, not the other way around.

Skills

Django Bootstrap 5 SCSS Firebase Google Maps API Nginx

SolutionBrisk

SolutionBrisk — All-in-One Vehicle Platform (Web + Mobile)
SolutionBrisk is a cross-platform app that brings the entire vehicle lifecycle to your fingertips—book at-home repairs, buy/sell cars, run auctions, and shop parts—in one place. Built with Firebase (Auth, Firestore, Cloud Functions, Storage) and Leaflet / Google Maps APIs, it’s fast, real-time, and location-aware, delivering a smooth experience on both web and mobile.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

🛠️ On-site repair bookings: request a mechanic, live location & ETA, service history, invoices
🚗 Buy/Sell marketplace: listings with photos/specs, verified profiles, secure messaging & offers
🔨 Parts store: categories, cart, coupons, and order tracking
🏷️ Vehicle auctions: timed bidding, reserve prices, anti-sniping, real-time bid updates
🗺️ Smart geosearch: Leaflet + Google Maps for radius filters, routing, distance, coverage zones
🔔 Real-time UX: Firestore sync, FCM push, in-app chat, role-based dashboards (User/Mechanic/Vendor/Admin)
🔒 Secure by default: Firebase Auth, server rules, audit trails, Cloud Functions for trusted workflows

𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸

Platform: Responsive Web (PWA) + cross-platform mobile support

Firebase: Auth, Firestore, Cloud Functions, Storage, Hosting

Maps: Leaflet & Google Maps APIs

𝗥𝗲𝘀𝘂𝗹𝘁

A single platform connecting drivers, mechanics, and sellers—reducing downtime, simplifying commerce, and making car care truly on-demand.

Skills

Firebase Firestore Cloud Functions Leaflet Google Maps API PWA

FoodManiac

Food on Demand
FoodManiac is a sleek, responsive food-ordering platform—think Uber Eats—built with Bootstrap on the front end and Laravel + Apache + MySQL + Google Maps API on the back end. From your current location, discover nearby restaurants, browse menus, apply promo codes, and place an order in a few taps. It’s fast and mobile-first, with live order status so you always know when your meal will arrive.

𝗛𝗶𝗴𝗵𝗹𝗶𝗴𝗵𝘁𝘀

📍 Geo-aware ordering: auto-detects location; surfaces nearby restaurants & delivery zones
🛒 Smooth checkout: customizable items, cart/favorites, coupons, taxes/fees breakdown
🚴 Live tracking: real-time updates from accepted → preparing → picked up → delivered
🏪 Restaurant & Rider dashboards: manage menus, prices, availability; dispatch & routes
🔒 Secure & scalable: role-based access, CSRF protection, queue jobs/caching

𝗦𝘁𝗮𝗰𝗸

Frontend: Bootstrap, Blade/JS

Backend: Laravel (REST APIs, Queues) behind Apache

Database & Maps: MySQL, Google Maps API

𝗥𝗲𝘀𝘂𝗹𝘁

A modern, location-aware delivery marketplace connecting hungry users with local kitchens—quickly, reliably, and beautifully.

Skills

Laravel Bootstrap MySQL Apache Google Maps API Blade/JS

Telegram Bot

This bot gives news on diferent topics like sports, entertainment, according to location and can do small-talk and also show the covid cases in your state.