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Adib builds backends that hold their shape under load.

Backend engineer in Dhaka, aka @adib-the-noob. I build the services that quietly carry a product: managed databases, load balancers and API gateways that stay up when traffic arrives. Currently at Flarezen, building MetroVPS.

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Software Engineer L2

Flarezen Ltd., building MetroVPS

since Feb 2026

Focus
multi-tenancy, billing, devOps, AWS, real-time, PostgreSQL
Record

3+ years shipping

10k+ customers served

3 engineering teams

Where I’ve worked

Three teams since 2022

  1. 01

    Feb 2026 – Present

    Dhaka, BD

    Hybrid

    Flarezen Ltd.@MetroVPS

    Software Engineer L2

    • Architect and build MetroVPS, a white-label B2B management platform: a scalable multi-layer billing & resource management system spanning providers, resellers and customers.
    • Engineer resource lifecycle management for VMs, storage, SSH keys and related infrastructure components.
    • Develop secure RESTful APIs with fine-grained, hierarchical authorization: provider → reseller → customer role isolation.
    • Optimize backend performance and database queries for reliability across multi-tenant environments.
    • Django
    • DRF
    • Celery
    • Redis
    • MariaDB
    • Docker

  2. 02

    Jan 2025 – May 2025

    5 months

    Remote

    CifarX@LakLak Market

    Junior Software Engineer

    • Delivered performance and feature updates for LakLak Market, an e-commerce CMS serving 10,000+ customers, inside a large legacy Laravel 9 codebase.
    • Improved database efficiency by optimizing complex, high-volume queries behind customer operations.
    • Built RESTful APIs for mobile app integration and refactored Blade + Bootstrap dashboards across admin, seller and customer surfaces.
    • Laravel 9
    • Blade
    • MariaDB
    • Bootstrap
    • Firebase

  3. 03

    Nov 2022 – Dec 2023

    1 yr 1 mo

    Remote

    Maverick SoftwaresRemote

    Backend Engineer

    • Built scalable REST APIs with Django REST Framework; integrated Celery for background work like OTP delivery and email notifications.
    • Implemented real-time chat with Django Channels and WebSockets; designed and indexed PostgreSQL schemas for query speed.
    • Deployed on EC2 behind Nginx with S3 media storage and CloudFront CDN; containerized with Docker and set up CI/CD via GitHub Actions.
    • DRF
    • Celery
    • Channels
    • PostgreSQL
    • Docker
    • AWS

Education

May 2025 – June 2029

Daffodil International University

B.Sc. in Software Engineering

CGPA 3.83

Things I’ve built

3 systems shipped, 2023–2026

Featured project

SiteLauncher

AI-powered site builder I built at MetroVPS — upload a resume, CV, or a photo of a business card and get a polished, SEO-optimized site in seconds.

Visit live site
Status
live
Shipped
2026

Built with

  • React
  • TypeScript
  • Shadcn/ui
  • PostgreSQL
  • AI / LLM extraction
  • SSR / ISR / CSR
  • SEO (sitemap + JSON-LD)
live2025

Adaptive Video Transcoder

A scalable, event-driven video transcoding pipeline enabling Adaptive Bitrate Streaming for video platforms.

FastAPI, PostgreSQL, FFmpeg, HLS, AWS Lambda, SQS, S3, ECS, ECR

liveApr 2023 – Sep 2023

Btalk: A Social Media App

A social media platform with real-time messaging and post management, built with Django and served from AWS.

Django REST Framework, Django Channels, WebSocket, PostgreSQL, AWS EC2, S3, CloudFront

Notes from the workbench

1 post

All posts

The engineer behind the systems

Dhaka, Bangladesh

I’m Mohammed Adib. That’s the formal name. Teammates and friends know me as Adib Bin Billal, and GitHub knows me as@adib-the-noob. I’m a backend software engineer from Dhaka who cares about the parts of the product nobody screenshots: billing that reconciles, queues that drain, and queries that stay fast at 10,000 customers.

By day I build MetroVPS, the VPS platform from Flarezen Ltd.: a white-label B2B product with multi-layer billing and resource management across providers, resellers and customers. Before that: e-commerce infrastructure at LakLak Market, and real-time backends at Maverick Softwares.

I believe boring technology is underrated. Clear beats clever. Reliable beats impressive.

Toolkit

Languages
PythonPHPSQL
Frameworks
DjangoDjango REST FrameworkFastAPILaravel
Data and realtime
PostgreSQLMariaDBMySQLSQLAlchemyRedisWebSockets
Infrastructure
DockerNginxAWSDigitalOceanCI/CD
Focus
Backend × Systems
Based
Dhaka, BD
Studying
B.Sc. Software Engineering, DIU ’29
Status
Open to work

Languages: English (business), Bengali (native)

Have a problem worth solving? Let’s talk.

I’m open to full-time roles and selected freelance work. Email is the fastest way to reach me.

Write to me