5.00
SwiftUI Developer for Simple, Touch-Responsive Apple Watch + iOS App
Anatoli was excellent to work with. He provided great consultation and development. I'd gladly work with him again.
iOS Developer
Apps that feel
native, because
they are.
Product-oriented iOS developer building high-performance, well-architected Apple apps since 2012.
14+
Years building iOS
30+
Production apps
2M+
Users reached
2012
Shipping since
2,311 contributions in the last year
Selected work
Shipped to the App Store
Apps I built or led, from fitness and social/dating platforms used by millions to tools I designed and shipped on my own.
iFIT Workouts
Immersive cardio and strength workouts, filmed across all seven continents.
iris Dating
AI-powered matchmaking that learns the faces and values you are drawn to.
FivePointFive: Breathwork
The first breathwork app built for athletes, with coached sessions and live heart rate.
Easy Metronome
A precise, customizable metronome for practice and live performance.
Luep
Channel-driven platform for organizations to manage and grow engaged members.
Parcel Tracker - Mailroom
Log a parcel by pointing the camera at it. Computer vision does the rest.
Palettes LabMy app
Turn any photo into a designer-ready color palette in seconds.
CtrlTV: Smart TV RemoteMy app
Lost your TV remote? Control Samsung, LG, Sony and Hisense from your iPhone.
Deck: Save Links & BookmarksMy app
Save a link in one tap, find it later. No account, no server, no subscription.
Client reviews
What clients say
5.00
19 client reviews · 24 completed jobs on Upwork
5.00
Senior Native iOS Mobile App Developer
Anatoli was a pleasure to work with and is very skilled at iOS development. He worked with us for a long time and if the project did not end, he would still be. Highly recommend him.
5.00
iOS (Swift) developer needed for 4 months project to build fancy self-service app
Anatoli's work ethic, communication skills and technical competence are superb. … He also suggested better solutions than those we initially came up with. Anatoli is a true software craftsman. Would hire again, 10/10.
5.00
Convert Android application into iOS
Anatoli was an amazing iOS developer and a pleasure to work with. He went above and beyond to get the work done on time and well.
5.00
iOS developers for a long term and full time position
You can blindly trust Tolik. Very professional and trustable developer. He was always responsive and I was really satisfied with quality of his works. I definitely recommend him and will hire him again and again for my other projects.
5.00
Photo editing and posting app
Anatoli was outstanding. He delivered the task successfully and beyond my expectations. I was expecting at least 4 weeks in order to have a fully functional app but Anatoli managed to accomplish his tasks within 2 weeks. I would highly recommend him.
Toolkit
What I work with
Architecture
TCAMVVMClean ArchitectureModular / SPM
Apple platforms
SwiftSwiftUIUIKitCombineSwift ConcurrencyHealthKitWatchConnectivityWidgetKit
Quality
Unit testingUI testingCI/CD
AI-assisted
Claude CodeCodex
Experience
Fourteen years of iOS
Jun 2025 — Jun 2026
iOS Developer
iFIT Workouts · view the app
- Contributed to the iFIT fitness platform's Apple Watch app using WatchConnectivity.
- Built heart rate collection and live workout session flows with HealthKit.
- Supported 10,000+ on-demand workouts across cardio, strength, cycling, yoga and HIIT.
- Platform filmed across all seven continents, used by millions worldwide.
May 2022 — May 2025
iOS Developer / Team Lead
Iris Dating · view the app
- Led the iOS team for the AI-powered dating app iris.
- Migrated a UIKit + RxSwift + MVVM codebase to SwiftUI + TCA.
- Developed an AI training model to improve user engagement.
- Implemented real-time chat with Twilio.
- Integrated A/B testing and analytics.
- Featured by TechCrunch and Forbes; 2M+ downloads.
Nov 2018 — May 2022
Senior Principal Application Engineer
Oracle
- Developed and maintained a screen-sharing SDK.
- Worked with sockets, multithreading and low-level optimizations.
- Integrated the SDK with clients including Bank of America, Motorola and Toyota.
- Improved performance and scalability.
Dec 2015 — Dec 2017
iOS Developer
Rentecarlo
- Developed the Rentecarlo iOS application.
- Integrated Stripe payments.
- Built custom UI components.
- Added iPad layout support and improved performance.
Apr 2014 — Dec 2015
iOS Developer
Livelook
- Optimized image difference detection.
- Added annotations, remote pointers and more.
- Company later acquired by Oracle.
Apr 2012 — Apr 2014
iOS & JavaScript Developer
Sourcio CJSC
- Built mobile ad templates for Google DFP.
- Joined a healthcare startup team.
- Delivered 8 mobile apps focused on eye care.
Education
Beyond the day job
Armenian National Academy of Sciences
Master's Degree — Computer Science
2013 — 2015
State Engineering University of Armenia
Bachelor's Degree — Microelectronics & Biomedical Devices
2005 — 2009
Off the keyboard
Hiking, FPV drones and triathlon: running, cycling and swimming. Completed a Full Ironman and climbed Mount Ararat (5,135 m).
Open to work
Let's build something great.
Available for iOS contract and full-time roles. The fastest way to reach me is email.