Backend Development
Production-grade REST APIs and web applications with Django, Django REST Framework, Flask, and Laravel. Scalable, well-documented, and battle-tested in high-traffic environments.
Available for work
Hi, I'm Rafat
Full-Stack Backend Developer & Cloud Engineer. I design and build scalable backend systems and cloud infrastructure people love to rely on.
9+
Projects done
6+
Happy clients
8y
Experience
Open to projects
What I do
Services
DevOps & Cloud Infrastructure
Docker, CI/CD pipelines, Linux system administration, AWS (EC2, SES, SNS, Pinpoint), and high-availability setups with load balancing, failover, and database clustering (Galera).
Mobile App Backends
Lightning-fast, reliable backends for Android and Flutter apps — Celery task queues, Redis caching, WebSockets for real-time features, and seamless API integrations.
Portfolio
Selected work
DjangoDRFAWS
MetroVPS — Cloud Service Portal
Full-stack cloud service management and billing portal for VPS, IaaS, and dedicated servers. Automated provisioning, payment integration, and customer self-service dashboard.
DjangoWebsocketsRedisCelery
MeetB — Live Networking Platform
Real-time business networking platform with WebSocket-powered live chat, Jitsi video integration, Celery async tasks, and Redis-backed session management.
FlutterDjangoDRF
Kotovara — Bus Fare Calculator
Android app with 100K+ downloads helping commuters find accurate bus fares across Dhaka. Backend built with Django REST Framework and Flutter frontend.
DjangoCeleryRedisLaravel
Muthofun — SMS Aggregator Platform
Multi-provider SMS aggregation platform with Django backend, Celery queue processing, Redis caching, and Laravel client dashboard.
Featured case study
MetroVPS — Cloud Service Management Portal
A full-stack cloud service management and billing portal built with Django and DRF. Automates VPS provisioning, customer billing cycles, and payment gateway integration — serving hundreds of active cloud customers.
99.9%
System uptime
100%
Billing automation
50+
API endpoints
About me
A bit about
who I am
I'm Rafat, a full-stack backend developer and cloud engineer based in Dhaka, Bangladesh with 8+ years of experience shipping scalable web applications, REST APIs, and mobile apps for startups and enterprise teams. I thrive at the intersection of robust backend architecture, DevOps, and user-centric product design.
I believe great interfaces are invisible — they get out of the user's way. My work is fast, accessible and built to last.
Stack & tools
Python / DjangoDjango REST FrameworkPHP / LaravelPostgreSQL / MySQLCelery & RedisDocker & CI/CDAWS (EC2, SES, SNS)JavaScript / HTML / CSSFlutterBootstrap
Get in touch
Let's work
together
I'm Rafat, a full-stack backend developer and cloud engineer based in Dhaka, Bangladesh with 8+ years of experience shipping scalable web applications, REST APIs, and mobile apps for startups and enterprise teams. I'm open to new projects — let's talk.
