Tanzeem H.
Mobile App Development | AI | iOS APP | Android APP | Flutter | UI&UX
Looking for a reliable Flutter developer who can turn your idea into a fast, scalable, and revenue-ready mobile app? You’re in the right place. I’m Tanzeem Hussain, a Senior Flutter & Mobile App Developer with 7+ years of experience, building high-quality Android & iOS apps used by real users worldwide. * What I Can Do For You* I don’t just “build apps” — I solve business problems with clean, scalable mobile solutions. Flutter apps for Android & iOS Firebase / REST APIs / Payment gateways Clean architecture & performance optimization Bug fixing, app improvements & refactoring Play Store & App Store ready builds * Apps I’ve Successfully Built* I’ve worked on 150+ production apps, including: • E-commerce & Marketplace apps • Food delivery & Uber-like on-demand apps • Dating & Social networking apps • Healthcare & Medical apps • Fitness & Activity tracking apps • Real estate & property listing apps • Job portals & business directories (Several apps are live on Google Play with thousands of users.) *Why Clients Choose Me* 7+ years of real-world experience Clean, maintainable & scalable code Clear communication & quick responses On-time delivery — no excuses Long-term support after delivery I’ve worked with startups, agencies, and international clients, helping them launch apps faster and smarter. *Let’s Build Something Great* If you have: • an app idea • an existing app that needs improvement • bugs or performance issues Send me a message and let’s discuss how I can help.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.4k
Billed in all: $2,058$2.1k
$231 in the last 6 months
Earnings, last 30 days
Skill rankings: Top 21% in Mobile UI Design
Ranked by MRR among everyone on Upwork with the skill.
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- #882Mobile UI Design4,166 freelancers · 🇵🇰 #128Top 21%🇵🇰#128 of 721
- #1,217Mobile App Design5,198 freelancers · 🇵🇰 #244Top 23%🇵🇰#244 of 1,136