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Abhimanyu Singh R.
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Abhimanyu Singh R.

Expert Senior iOS Engineer SwiftUI AI Native Apps

I’m a Senior iOS Engineer with 11+ years of professional experience, helping startups and enterprises build stable, scalable, and App Store–ready iOS applications. I’ve delivered 45+ production apps across fintech, healthcare, AI, IoT, and enterprise domains. My focus is not just features, it’s clean architecture, long-term maintainability, and performance-safe code that teams can confidently scale. I specialize in modern iOS development using Swift 6+, Xcode 26, SwiftUI, UIKit, Swift Concurrency (async/await), Combine, and Swift Package Manager. I design modular systems, reusable frameworks, and SDK-level integrations that remain clean and reliable as products grow. What I do best: Build production-grade iOS apps & SDKs Design scalable architectures (MVVM, VIPER, Coordinator) Create reusable frameworks & SPM modules Deliver SwiftUI & UIKit apps with smooth UI and animations Handle complex integrations (AI, AR, IoT, networking, native bridges) Ensure testing, CI/CD, and safe long-term maintenance I take full ownership from architecture and technical decisions to implementation, testing, and final delivery. Clients work with me when they want a senior engineer who gets it right the first time. If you’re looking for a reliable, experienced iOS developer who can build and scale your product with confidence, I’m ready to help.

🇮🇳Jaipur, India$45/hr100% JSS4.97 (7)Since Feb 2017
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Earnings and projects

MRR
$2k

Last 6 months ÷ 6

World#22,455 / 412k
🇮🇳Country#2,785 / 45.9k
Revenue, last 30 days
$189

Last 6 months: $12k

World#83,263 / 412k
🇮🇳Country#8,882 / 45.9k
Total earnings
$30k

Billed in all: $32k

World#109,402 / 412k
🇮🇳Country#15,459 / 45.9k
Per project
$3.4k

$6k in the last 6 months

World#50,081 / 412k
🇮🇳Country#5,754 / 45.9k
Projects, last 6 months
2
50% fixed50% hourly
World#88,918 / 412k
🇮🇳Country#10,198 / 45.9k
Projects in all
9

Across 11 contracts

55% fixed45% hourly
World#212,268 / 412k
🇮🇳Country#27,855 / 45.9k

Earnings, last 30 days

$32.2k+$189 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$32.0k$32.1k$32.2kOct 8Oct 23Nov 7

Skill rankings: Top 4% in iPhone UI Design

Ranked by MRR among everyone on Upwork with the skill.

  1. #7iPad UI Design130 freelancers · 🇮🇳 #1Top 5%
  2. #18Mobile Development Framework242 freelancers · 🇮🇳 #5Top 7%
  3. #24iOS SDK351 freelancers · 🇮🇳 #8Top 7%
  4. #27iPhone UI Design622 freelancers · 🇮🇳 #4Top 4%
  5. #49iPad App Development446 freelancers · 🇮🇳 #20Top 11%
  6. #52Apple Xcode881 freelancers · 🇮🇳 #20Top 6%
  7. #64Objective-C1,282 freelancers · 🇮🇳 #21Top 5%
  8. #81SwiftUI951 freelancers · 🇮🇳 #22Top 9%