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Esma K.

Esma K.

Expert iOS Developer | Swift | SwiftUI | Mobile App

🚀 iOS Developer | Swift & SwiftUI Expert | Custom UI • API Integration • Scalable Architecture Hi, I’m Esma – an iOS developer with a strong foundation in Swift, SwiftUI, and Apple’s latest frameworks. I specialize in building modern, stable, and beautifully crafted apps from scratch, tailored to your business needs. Whether you're a startup founder, product owner, or team lead, I help you bring ideas to life from first line of code to App Store submission. Specialty in the following Technical Skills: -Swift, SwiftUI, Combine Framework, Xcode -Core Data, Firebase, Supabase, MongoDB Realm -AI Integration -API Integration and Data Fetching -MVVM Architecture -Notifications (Local and Push) -User Defaults, App Storage -AVKit for Multimedia Applications -Custom UI/UX Design in Figma -Version Control with Git 🧠 How I Work Discover & Plan • Understand your goals before coding • Define technical priorities and clear timelines Build & Deliver • Write clean, modular, testable code • Share early prototypes and optimize for performance Communicate & Collaborate • Async updates and regular video check-ins • Clear documentation and transparent decisions Launch & Support • Smooth App Store/TestFlight releases • Ongoing support, scaling, and iteration 🤝 What to Expect • Fast, reliable communication • Scalable, maintainable code • Product-focused collaboration • Available for critical support • Long-term commitment when needed

🇹🇷Istanbul, Turkey$30/hr100% JSS5.00 (3)Since Dec 2022

Earnings and projects

MRR
$148

Last 6 months ÷ 6

World#123,980 / 412k
🇹🇷Country#889 / 3,515
Revenue, last 30 days
$0

Last 6 months: $885

Total earnings
$21k

Billed in all: $22k

World#136,411 / 412k
🇹🇷Country#1,037 / 3,515
Per project
$2.1k

$443 in the last 6 months

World#73,979 / 412k
🇹🇷Country#584 / 3,515
Projects, last 6 months
2
50% fixed50% hourly
World#88,918 / 412k
🇹🇷Country#683 / 3,515
Projects in all
10

Across 11 contracts

55% fixed45% hourly
World#201,797 / 412k
🇹🇷Country#1,682 / 3,515

Earnings, last 30 days

$21.9kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$21,500$21,750$22,000$22,250Oct 8Oct 23Nov 7

Skill rankings: Top 13% in Realm Database

Ranked by MRR among everyone on Upwork with the skill.

  1. 2AVKit13 freelancers · 🇹🇷 #1Top 15%
  2. #4Picture Upload22 freelancers · 🇹🇷 #1Top 18%
  3. #13MapKit54 freelancers · 🇹🇷 #1Top 24%
  4. #15Realm Database120 freelancers · 🇹🇷 #1Top 13%
  5. #40Core Data178 freelancers · 🇹🇷 #2Top 22%
  6. #259Push Notifications851 freelancers · 🇹🇷 #4Top 30%
  7. #295SwiftUI951 freelancers · 🇹🇷 #7Top 31%
  8. #322In-App Purchases1,101 freelancers · 🇹🇷 #4Top 29%