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Yash B.
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Yash B.

Android & iOS Developer | AI Flutter Mobile App, MVP, SDK, RevenueCat

Most mobile apps fail because of poor architecture, slow development cycles, and scalability issues—not because of a lack of features. I help startups, founders, and businesses build high-performance iOS and Android applications that are designed to scale from MVP to production. Whether you're launching a new product, modernizing an existing app, or building a custom SDK, I focus on creating solutions that are fast, reliable, and built for long-term growth. With expertise in Flutter, native mobile development, AI integrations, and SDK engineering, I have delivered applications and mobile platforms used across multiple industries. My approach combines clean architecture, user-focused design, and business-driven development to ensure every project delivers measurable value. My core expertise includes: • Mobile App Development (iOS & Android) • Flutter & Dart Development • AI-Powered Mobile Applications • Custom SDK Development • MVP Development for Startups • API Integration & Backend Connectivity • Firebase & Real-Time Features • Payment Gateway Integration • Offline-First Applications • Performance Optimization • App Store & Google Play Deployment • Mobile App Architecture & Scalability I don't just build apps—I help businesses transform ideas into products that users love and companies can confidently grow. If you're looking for a developer who understands both technology and business goals, let's discuss how we can bring your vision to life.

🇮🇳Indore, India$18/hr90% JSS5.00 (1)Since Oct 2023

Earnings and projects

MRR
$1.6k

Last 6 months ÷ 6

World#29,208 / 412k
🇮🇳Country#3,506 / 45.9k
Revenue, last 30 days
$1.3k

Last 6 months: $9.8k

World#32,804 / 412k
🇮🇳Country#3,751 / 45.9k
Total earnings
$58k

Billed in all: $61k

World#66,975 / 412k
🇮🇳Country#10,211 / 45.9k
Per project
$19k

$3.3k in the last 6 months

World#6,250 / 412k
🇮🇳Country#621 / 45.9k
Projects, last 6 months
3
33% fixed67% hourly
World#66,481 / 412k
🇮🇳Country#7,740 / 45.9k
Projects in all
3
33% fixed67% hourly
World#304,142 / 412k
🇮🇳Country#37,108 / 45.9k

Earnings, last 30 days

$61.2k+$1.3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$59k$60k$61k$62kOct 8Oct 23Nov 7

Skill rankings: Top 7% in Dart

Ranked by MRR among everyone on Upwork with the skill.

  1. #4Offline Functionality32 freelancers · 🇮🇳 #2Top 13%
  2. #9AR Application101 freelancers · 🇮🇳 #1Top 9%
  3. #9SDK50 freelancers · 🇮🇳 #2Top 18%
  4. #16Hybrid App183 freelancers · 🇮🇳 #8Top 9%
  5. #31iOS SDK351 freelancers · 🇮🇳 #12Top 9%
  6. #44Mobile Game Development568 freelancers · 🇮🇳 #8Top 8%
  7. #63Google APIs728 freelancers · 🇮🇳 #22Top 9%
  8. #77FlutterFlow834 freelancers · 🇮🇳 #21Top 9%