Tanvir Ahmed Chowdhury
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Web + iOS Developer

Tanvir Ahmed Chowdhury (Adnan)

US-based freelance developer focused on web applications and iOS mobile apps, collaborating with distributed teams to build practical products.

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10+ years With Killer Interactive, LLC
Top Rated Upwork freelancer
Tanvir Ahmed Chowdhury portrait

Tanvir Ahmed Chowdhury

Senior Software Engineer at All Outta Bubblegum, LLC (parent: Killer Interactive, LLC)

Primary focus

  • Websites, web applications, and iOS applications
  • Laravel-first product delivery with collaborative teams
  • WordPress websites where it best fits client needs
  • Projects across industrial, military, and educational sectors
appcommandos.com outtabubblegum.com wearekiller.com

Current role

Senior Software Engineer at All Outta Bubblegum, LLC (parent company: Killer Interactive, LLC), delivering product and platform work from the USA.

Own company

Founder of App Commandos, focused on practical software solutions and hands-on delivery support for clients and teams.

Recognition

Top Rated Upwork freelancer and government-recognized freelancer, with long-term delivery across local and international projects.

Portfolio spotlight

Featured client and product work

All Outta Bubblegum, LLC

All Outta Bubblegum Projects

Web and digital product delivery across client engagements under All Outta Bubblegum, LLC.

Selected writing

Notes on engineering and product

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