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.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $12k
Billed in all: $32,195$32k
$6k in the last 6 months
Across 11 contracts
Earnings, last 30 days
Skill rankings: Top 4% in iPhone UI Design
Ranked by MRR among everyone on Upwork with the skill.
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- #18Mobile Development Framework242 freelancers · 🇮🇳 #5Top 7%🇮🇳#5 of 60
- #24iOS SDK351 freelancers · 🇮🇳 #8Top 7%🇮🇳#8 of 137
- #27iPhone UI Design622 freelancers · 🇮🇳 #4Top 4%🇮🇳#4 of 180
- #49iPad App Development446 freelancers · 🇮🇳 #20Top 11%🇮🇳#20 of 201
- #52Apple Xcode881 freelancers · 🇮🇳 #20Top 6%🇮🇳#20 of 312
- #64Objective-C1,282 freelancers · 🇮🇳 #21Top 5%🇮🇳#21 of 483
- #81SwiftUI951 freelancers · 🇮🇳 #22Top 9%🇮🇳#22 of 266