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Vitalii M.
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Vitalii M.

iOS Developer | Swift | Mobile Development | Native Application

🔧 Your App, Built Right! I specialize in creating high-performance iOS apps that are smooth, reliable, and user-focused. With expertise in Swift, UIKit, Firebase, and Agile development, I ensure your app runs flawlessly and meets business goals. I’m a senior iOS developer with 10+ years of commercial experience, ready to tackle projects of any scale or complexity. Whether you need to build an app from the ground up or resolve tricky bugs, I’m here to turn your ideas into top-notch iOS applications! 😉 Here’s what I excel at: - Languages & Tools: Swift, Objective-C, Xcode, iOS SDK, SwiftUI, UIKit, Firebase - Architectures: MVC, MVVM, VIPER, Clean Architecture - Functional Programming: RxSwift, Combine - App Development: Building stable, maintainable apps and solving complex problems I’m honest, creative, and committed to getting things done! 💡 Let’s solve your iOS challenges—contact me today! ----------------------------------------------------------------------------- Need help with app development? Feel free to reach out! 📩 Looking for a full-service team? I also work with PECODE, a top-rated agency with 90 experts in UX/UI design, mobile development, and QA. We can support you from idea to launch and beyond. Let’s bring your project to life!

🇺🇦Ivano-Frankivsk, Ukraine$35/hr100% JSS4.86 (6)Since Jun 2017

Earnings and projects

MRR
$4.5k

Last 6 months ÷ 6

World#6,569 / 412k
🇺🇦Country#444 / 14.3k
Revenue, last 30 days
$4.9k

Last 6 months: $27k

World#5,879 / 412k
🇺🇦Country#398 / 14.3k
Total earnings
$298k

Billed in all: $309k

World#7,790 / 412k
🇺🇦Country#667 / 14.3k
Per project
$30k

$13k in the last 6 months

World#2,902 / 412k
🇺🇦Country#264 / 14.3k
Projects, last 6 months
2
0% fixed100% hourly
World#88,921 / 412k
🇺🇦Country#3,419 / 14.3k
Projects in all
10

Across 11 contracts

18% fixed82% hourly
World#201,800 / 412k
🇺🇦Country#8,145 / 14.3k

Earnings, last 30 days

$309k+$4.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$302.5k$305.0k$307.5k$310.0kOct 8Oct 23Nov 7

Skill rankings: Top 2% in Core Data

Ranked by MRR among everyone on Upwork with the skill.

  1. 3Core Data178 freelancers · 🇺🇦 #1Top 2%
  2. #6iOS SDK351 freelancers · 🇺🇦 #2Top 2%
  3. #7App Store302 freelancers · 🇺🇦 #3Top 2%
  4. #10Test-Driven Development172 freelancers · 🇺🇦 #2Top 6%
  5. #15UIKit818 freelancers · 🇺🇦 #3Top 2%
  6. #17Apple Xcode881 freelancers · 🇺🇦 #2Top 2%
  7. #36SwiftUI951 freelancers · 🇺🇦 #6Top 4%
  8. #70GitHub2,823 freelancers · 🇺🇦 #7Top 2%