About
A calm-minded creative developer crafting serene digital journeys — software engineer and CTO at Codelinker Ltd.
Hi, I’m Mahmud Abdur Rahman
As a seasoned software engineer and the Chief Technology Officer (CTO) at Codelinker Ltd., I have had the privilege of shaping the technological landscape of our company and beyond for over nine years. My journey began with a deep passion for coding and problem-solving, and my expertise spans both backend and frontend development. Beyond code, I mentor aspiring engineers and run workshops on modern software practices.
Role
CTO, Codelinker Ltd.
Based in
Dhaka, Bangladesh
Experience
9+ years
Education
B.Sc. in CSE, ULAB
Live projects
11 and counting
Focus
Python, SvelteKit, DevOps
Experience
Nine-plus years of building software — from PHP freelancing to leading engineering at Codelinker Ltd.
View my work →2016 · B.Sc. in Computer Science & Engineering
University of Liberal Arts Bangladesh.
2016 · Software Developer, Eunoia IT Solutions
PHP, Laravel, CakePHP, CodeIgniter and more.
2019 · Senior Software Engineer, Experts Consortium Limited (New Jersey, USA)
Python, Django, React.js and more.
2020 · Senior Software Engineer & Team Lead, Codelinker Ltd.
Leading the software development team.
Today · Chief Technology Officer, Codelinker Ltd.
Driving the company’s technology: cloud servers, AWS, Docker, CI/CD pipelines and software deployment for high-performance, scalable systems.
What I work with
Skills
Senior full-stack engineer with deep expertise in Python and PHP ecosystems, modern JavaScript frameworks, and cloud-native DevOps practices.
My toolbox
Python
Django, FastAPI, Flask, Wagtail, PyTorch, Selenium, Pillow, LLMs
PHP
Laravel, CakePHP, CodeIgniter, WordPress, Joomla, Drupal, OJS, Magento
JavaScript
React.js, Next.js, SvelteKit, Astro, Elysia, Bun, Node, Express, Fastify, Hono
DevOps
Docker, Linux, Ubuntu, Git, Nginx, Apache, Traefik, Dokploy, CI/CD
Python / Django
Python based infrastructure development using Django or FastAPI.
React.js / SvelteKit
UI/UX development using JavaScript frameworks like Next.js and SvelteKit.
Cross-platform apps
Capacitor.js and Flutter/Dart for cross-platform app development.
Server management
Cloud server solutions on any platform — AWS, GCP, Azure, DigitalOcean and more.
Architecture & DevOps
Software architecture, Ubuntu/Linux server management, Git, and CI/CD automation for efficient, secure delivery.
Mentorship
Guiding aspiring engineers and running workshops on modern software practices.
“Building clean and meaningful experiences through thoughtful code and quiet design.”
9+
Years of experience
105+
Domains served
10M+
Requests / day
105+
Happy clients
Let’s build something together
Have a platform to build, a site to scale or a server to tame? Get in touch.