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Mamun K
@mamunkhan334
Expert Full Stack Developer and Meta CAPI Architect
Bangladesh
Anglais, Bengali
À propos de moi
Hi, I’m a Full-stack Developer & Data Architect.
Stop losing 30% of your data to iOS 14. While others use expensive setups, I use Cloudflare Workers for Meta CAPI & GA4 to fix data leaks with near-zero monthly costs.
Expertise:
✅ Meta Pixel & CAPI (iOS 14 Fix)
✅ GTM, GA4, & Google Ads Tracking
✅ DataLayer for Shopify, WP, & Custom Sites
✅ Flutter App & Web Server-Side Tracking
✅ LinkedIn, TikTok, & Pinterest Pixels
My background in Nuxt, Astro, and Flutter ensures tracking never slows your performance. "If it has a button, I can track it." Message me to scale your ROI!
Compétences
Mamun K
hors ligne •
Voir mes services
Setup
I will set up meta capi and server side tracking via cloudflare
Sites Web personnalisés
I will build a high performance nuxt website with admin panel
Portfolio
Expérience professionnelle
Developer and Manager
Nree IT • Temps plein
Dec 2025 - Present • 5 mos
Leading full-stack development and digital marketing operations at Nree IT, a Dhaka-based digital agency. Core responsibilities include Server-Side Tracking via Cloudflare Workers, Meta CAPI setup, GTM Server-Side configuration, and GA4 implementation for e-commerce brands. Develops high-performance web applications using Nuxt.js and Astro, builds Flutter mobile apps for the Google Play Store, and manages Meta and Google Ads campaigns for multiple clients. Specialized focus on recovering lost conversion data caused by iOS 14 and Ad-blockers through first-party server-side data architecture.
Online Brand Manager
Uproot Legal and Immigration Services • Temps plein
Apr 2025 - Dec 2025 • 8 mos
Managed full digital presence for a legal and immigration services brand, including Meta Ads campaign setup, Facebook Pixel implementation, and conversion tracking. Built and maintained the company website, handled social media branding, and ran targeted ad campaigns to generate qualified leads. Implemented server-side tracking solutions to improve data accuracy and reduce cost per lead through better Meta algorithm optimization.
9 Avis
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ahmedababil
Arabie Saoudite
Excellent service! I'm just surprised, and fully satisfied with this service. Thanks a lot.
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clementine57
Client récurrent
États-Unis
amazing as always
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imperfectangel
Client récurrent
États-Unis
Another great experience! Seller is outstanding and I really enjoy working with him.
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imperfectangel
Client récurrent
États-Unis
such a great experience! the project came out way better then I expected! I will definitely be returning.
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clementine57
Client récurrent
États-Unis
amazing once again
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