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
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $885
Billed in all: $21,895$22k
$443 in the last 6 months
Across 11 contracts
Earnings, last 30 days
Skill rankings: Top 13% in Realm Database
Ranked by MRR among everyone on Upwork with the skill.
- AVKit13 freelancers · 🇹🇷 #1Top 15%🇹🇷#1 of 1
- #4Picture Upload22 freelancers · 🇹🇷 #1Top 18%🇹🇷#1 of 1
- #13MapKit54 freelancers · 🇹🇷 #1Top 24%🇹🇷#1 of 3
- #15Realm Database120 freelancers · 🇹🇷 #1Top 13%🇹🇷#1 of 5
- #40Core Data178 freelancers · 🇹🇷 #2Top 22%🇹🇷#2 of 4
- #259Push Notifications851 freelancers · 🇹🇷 #4Top 30%🇹🇷#4 of 11
- #295SwiftUI951 freelancers · 🇹🇷 #7Top 31%🇹🇷#7 of 23
- #322In-App Purchases1,101 freelancers · 🇹🇷 #4Top 29%🇹🇷#4 of 23