Abir Hasan

Senior Backend &
Full Stack Engineer

Residence:
Australia
City:
Melbourne
Study:
MIT, La Trobe

Backend

LaravelPHPDjangoPythonREST APIsMicroservices

Cloud & DevOps

AWSLinuxNginxDockerCI/CDProxmox

Real-time & AI

Laravel ReverbWebSocketsn8nOpenAI API

Data

PostgreSQLMySQLRedis

Frontend

Next.jsReactTypeScriptFlutter

System architecture & DB design
Multi-tenant SaaS
Microservices & REST APIs
WebSockets (Laravel Reverb)
OpenAI API
Monitoring (CloudWatch, Nightwatch)
Nginx, SSL, DNS, VPN
Docker, Kubernetes (basic), Proxmox
TypeScript, Flutter
Technical leadership

Download CV

All Projects SaaS & Web AI & Automation Mobile

OnePTE

PTE Academic preparation platform with practice questions, timed mock tests, exam simulation, AI-assisted scoring, audio recording and subscriptions. I was on the core team that built it at LiiLab.

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hiublue

Multi-tenant SaaS for iMessage and SMS marketing, CRM and AI-automated conversations, used by US businesses. As Lead Developer I built real-time messaging (Laravel Reverb), n8n and OpenAI automation, and the AWS infrastructure.

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Kodrek

University project: an Android app and API that track competitive programming submissions, with reminders and a progress dashboard.

Mealz

Personal project: a web app for managing shared meals and expenses.

Personal project