NAZMUL
Projects
Selected systems, platforms, and products I've built.
Enterprise Travel ERP project preview

Enterprise Travel ERP

Lead Software Engineer

Architected and led development of a multi-tenant travel ERP for B2B agencies, covering flight booking, invoicing, accounting, reporting, agency management, and operational workflows.

Scale — Designed for multi-branch operations with real-time booking, financial, and inventory workflows.

Node.jsTypeScriptReact.jsMySQLRedisDockerAWS
Naria Holidays project preview

Naria Holidays

Senior Software Engineer

Built and enhanced a full-stack travel booking platform supporting flights, hotels, tours, Hajj, Umrah, visas, and holiday packages with scalable APIs and optimized booking workflows.

Scale — Built for end-to-end travel booking operations with Redis caching and optimized API performance.

Node.jsTypeScriptNestJSPrismaPostgreSQLRedisNext.js
KRY International project preview

KRY International

Backend Engineer

Developed backend services for an e-commerce platform covering product catalog, inventory, customer management, order processing, and API integrations.

Scale — Designed scalable REST APIs and data workflows for core e-commerce operations.

Node.jsTypeScriptExpress.jsMySQLRedis
Daily Niropekkho project preview

Daily Niropekkho

Backend Engineer

Developed the backend and content management infrastructure for a digital newspaper platform with categorized articles, publishing workflows, and responsive content delivery.

Node.jsExpress.jsMySQLReact.jsNext.jsTypeScript
Flyghor OTA project preview

Flyghor OTA

Software Engineer

Developed an online travel agency platform for flight and hotel bookings, integrating travel workflows and supplier-facing services into a unified booking experience.

Node.jsTypeScriptExpress.jsPostgreSQLRedis
Trabill OTA Platform project preview

Trabill OTA Platform

Lead Software Engineer

Led the development of a modular travel platform supporting supplier management, flight booking, inventory workflows, and agency operations with scalable backend services.

Scale — Designed as a modular platform supporting multiple travel-business workflows and integrations.

Node.jsTypeScriptPostgreSQLRedisReact.jsDocker
Epaper CMS project preview

Epaper CMS

Backend Engineer

Developed a content management system for digital newspaper publishing, enabling structured article management, categorization, publishing workflows, and content delivery.

Node.jsExpress.jsMySQLReact.js