IOS Engineer
iOS Developer
Available for hire
Years of
experience
6+ years
Experience
level
Senior
Available from
15 Apr 2026
iOS developer with 6 years of commercial experience in mobile development, working in teams from 2 to 14 people - startups, retail, and fintech - remotely and on-site. Have a deep understanding of the iOS app development process: from design to launch and ongoing support with test coverage, 3rd party integration and CI/CD. Worked with AWS and Firebase (Auth and Push notifications). Expertise in declarative UI and reactive programming. Passionate about the evolution of Apple’s native frameworks and staying up to date with these topics.
Languages
Employment History
iOS Developer at
DevTeamSpace Inc.
Current
2024
-
Now
- Working on pmtool.app - a project management tool with chats, tasks, daily updates, files
storage. Implemented full app from scratch across 18 modules with one other iOS engineer.
- Owned and implemented the design system, task tracker, user profile screens, app settings.
- Networking layer with REST API and async/await, reducing callback complexity.
- Implemented real-time chat via WebSocket, enabling instant messaging across projects
without delays.
- Wrote unit tests covering core app flows, helping maintain SLA above 95%.
iOS Developer at
585Zolotoy.ru
2023
-
2024
- Worked on onboarding and registration screens: increased registration completion by 32%.
Purchase flow, product cards, and profile screens added: increased conversion by 6%.
- UIKit to SwiftUI migration: rewrote controllers and views, screens opened faster, components
reused by the rest of the team, saving development time.
- Built new reusable UI components for design system using UIKit (programatic) and SwiftUI.
- Maintained old codebase of Objective-C and Swift.
Sr. mobile system amalyst at
Tinkoff Bank
2022
-
2023
- As mobile system analyst, designed mobile architecture for SoftPOS - a banking payment
acceptance app. Defined module structure, data flows, and API contracts from scratch, then
drove the product to production managing delivery, testing, and certification (PCI DSS).
- Designed API integration with VISA, Mastercard, and UnionPay payment systems, defining
data exchange specs with anti-fraud, clearing, and billing services.
Education
Master of Science in Nuclear Engineering at
Ural Federal University (URFU)
2010
-
2016