NAZMUL
// projects.tsx
Case Studies_
Trabill
001

Trabill

OTA Platform

2023

A complete Online Travel Agency system similar to ShareTrip, featuring flight search, booking, revalidation, and ticketing with Galileo/Travelport and Sabre API integrations, real-time fare updates, and secure payment gateways.

System Architect & Backend Lead
Case Study
Naria ERP
002

Naria ERP

Back-Office System

2023

A multi-branch ERP system designed for agencies and travel companies to manage accounting, clients, vendors, invoicing, and balance sheets — all with a single-entry accounting model and real-time dashboards.

Backend Developer & Project Manager
Case Study
E-Paper CMS
003

E-Paper CMS

Content Platform

2022

A scalable newspaper management platform for editors and publishers. Supports article scheduling, editorial workflow, advertisement tracking, analytics, and role-based access control with 99.9% uptime.

Full Stack Developer
Case Study
EasyShop
004

EasyShop

Multi-Vendor E-Commerce

2022

A multi-vendor e-commerce solution with dynamic pricing, inventory management, and payment gateway integrations. Optimized for high-throughput performance and horizontal scalability with Redis caching.

Tech Lead
Case Study
FitsAir
005

FitsAir

API Integration

2022

Integrated FitsAir API for real-time flight availability, pricing validation, and booking confirmation inside an OTA microservice architecture — async queuing, retry logic, and webhook event handling.

Integration Engineer
Case Study
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