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Saif U.
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Saif U.

Senior iOS & Android Developer | React Native | Flutter | Full-Stack

𝐘𝐨𝐮𝐫 𝐚𝐩𝐩 𝐢𝐝𝐞𝐚, 𝐥𝐢𝐯𝐞 𝐨𝐧 𝐭𝐡𝐞 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐢𝐧 𝟐 𝐰𝐞𝐞𝐤𝐬. Not a promise - I shipped AirLister from zero to published in 14 days using an AI-native dev workflow. 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐜𝐨𝐫𝐞, 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝, 15+ production apps across iOS, Android, and React Native. 𝐖𝐡𝐚𝐭 𝐈 𝐝𝐨 𝐛𝐞𝐬𝐭: 𝐁𝐮𝐢𝐥𝐝 𝐌𝐕𝐏𝐬 𝐟𝐚𝐬𝐭. AirLister (PropTech marketplace), Worlds (cross-platform journal app with KMP), and Trading Card TV (live auction marketplace) all went from concept to App Store in under a month. 𝐅𝐢𝐱 𝐚𝐧𝐝 𝐬𝐡𝐢𝐩 𝐛𝐫𝐨𝐤𝐞𝐧 𝐚𝐩𝐩𝐬. About 40% of my Upwork work is inheriting codebases from previous developers. I audit, stabilize, and ship. Recent example: took over a crashing Expo app, fixed auth, messaging, notifications, and deployed to both stores. 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞 𝐜𝐨𝐦𝐩𝐥𝐞𝐱 𝐟𝐞𝐚𝐭𝐮𝐫𝐞𝐬. Payments (Stripe, Apple Pay, RevenueCat), real-time GPS and maps (Mapbox, Google Maps), AI/LLM features (OpenAI, Anthropic), encrypted messaging and VOIP. 𝐀𝐩𝐩𝐬 𝐲𝐨𝐮 𝐜𝐚𝐧 𝐝𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐫𝐢𝐠𝐡𝐭 𝐧𝐨𝐰: - HiiKER: Offline hiking maps with GPS navigation (iOS + Android) - Beyon Money: Fintech app, 135K+ users - Going Solo: Social travel app, 50K+ users - Pryvate: Military-grade encrypted messenger Tech: Swift/SwiftUI, Kotlin/Jetpack Compose, React Native (Expo), Flutter, Node.js, Supabase, Firebase. I work with 𝐂𝐥𝐚𝐮𝐝𝐞 𝐂𝐨𝐝𝐞, 𝐂𝐮𝐫𝐬𝐨𝐫, 𝐀𝐧𝐭𝐢𝐠𝐫𝐚𝐯𝐢𝐭𝐲, 𝐋𝐨𝐯𝐚𝐛𝐥𝐞 & 𝐑𝐞𝐩𝐥𝐢𝐭 - which means I deliver 𝟒𝟎-𝟔𝟎% 𝐟𝐚𝐬𝐭𝐞𝐫 than traditional development without cutting corners on architecture. 𝐎𝐧𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫. 𝐍𝐨 𝐡𝐚𝐧𝐝𝐨𝐟𝐟𝐬. 𝐍𝐨 𝐚𝐠𝐞𝐧𝐜𝐲 𝐨𝐯𝐞𝐫𝐡𝐞𝐚𝐝.

🇵🇰Lahore, Pakistan$25/hr100% JSS2.97 (28)Since Jun 2014
GlobeUpwork

Earnings and projects

MRR
$2.5k

Last 6 months ÷ 6

World#16,696 / 412k
🇵🇰Country#1,856 / 52.9k
Revenue, last 30 days
$825

Last 6 months: $15k

World#48,886 / 412k
🇵🇰Country#5,872 / 52.9k
Total earnings
$39k

Billed in all: $40k

World#92,570 / 412k
🇵🇰Country#8,253 / 52.9k
Per project
$1.2k

$2.5k in the last 6 months

World#111,913 / 412k
🇵🇰Country#9,777 / 52.9k
Projects, last 6 months
6
100% fixed0% hourly
World#34,405 / 412k
🇵🇰Country#7,556 / 52.9k
Projects in all
33

Across 41 contracts

73% fixed27% hourly
World#89,874 / 412k
🇵🇰Country#14,603 / 52.9k

Earnings, last 30 days

$39.6k+$825 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$38.5k$39.0k$39.5k$40.0kOct 8Oct 23Nov 7

Skill rankings: Top 6% in Android

Ranked by MRR among everyone on Upwork with the skill.

  1. #31Mobile App Bug Fix453 freelancers · 🇵🇰 #13Top 7%
  2. #96Hybrid App Development1,431 freelancers · 🇵🇰 #31Top 7%
  3. #152Web Application Development2,030 freelancers · 🇵🇰 #40Top 7%
  4. #157AI Mobile App Development1,401 freelancers · 🇵🇰 #53Top 11%
  5. #172Kotlin3,021 freelancers · 🇵🇰 #25Top 6%
  6. #231Swift3,634 freelancers · 🇵🇰 #32Top 6%
  7. #251iOS3,908 freelancers · 🇵🇰 #46Top 6%
  8. #275Android4,975 freelancers · 🇵🇰 #50Top 6%