Tanvir Ahmed Chowdhury
US-based freelance developer focused on web applications and iOS mobile apps, collaborating with distributed teams to build practical products.
what I do
- Websites, web applications, and iOS applications
- Laravel-first product delivery with collaborative teams
- WordPress websites where it best fits client needs
- AI-based application development for practical, production use cases
Senior Software Engineer at All Outta Bubblegum, LLC (parent: Killer Interactive, LLC), delivering product and platform work from the USA.
Founder of App Commandos — practical software solutions and hands-on delivery support for clients and teams.
Top Rated Upwork freelancer and government-recognized freelancer, with long-term delivery across local and international projects.
featured work
Web and digital product delivery across client engagements under All Outta Bubblegum, LLC.
Selected technical and product collaboration work delivered under Killer Interactive, LLC.
notes I've written
Aug 24 '26
How Laravel Framework Is Better Than WordPress for Scalable Custom Applications
2 min
Aug 23 '26
Benefits of WordPress: Why It Still Dominates Website Delivery
1 min
Aug 22 '26
Benefits of Laravel Framework for Modern Product Development
1 min
Aug 21 '26
Benefits of Native iOS Development for Serious Mobile Products
1 min
BSc in Information Technology, University of Information Technology & Sciences (2015) — CGPA 3.96. ACM ICPC regional & local contests.
13 months as a Data Analyst at Intelligent Image Management Limited, a US-based image processing company.
Learning new skills, reading books, traveling — sea beaches and hills, quiet places, and crowds when people are celebrating life.
let's build something useful.
Tell me about your project — I will get back to you.
+880 1671-853845 (WhatsApp enabled)