Software, built and shipped .
We build our own products and craft software for clients across mobile, web, and games. From idea to App Store.
What we ship
Mobile, web, and software engineering — paired with the work we've already shipped for the teams that trusted us.
Mobile App Development
Native iOS and Android applications built with Swift, SwiftUI, and Kotlin. From concept to App Store and Play Store launch.
Web Application Development
Full-stack web applications and modern websites. Performance-focused solutions using the latest frameworks and best practices.
Technical Consulting
Strategic guidance for your technical decisions. Architecture reviews, technology selection, and project management to ensure your product succeeds.
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Our Products
From idea to App Store — we build our own apps.
Data Leek
Stay updated on data breaches
Monitor the security of your emails and passwords. Get real-time notifications about data breaches and verify if your personal information has been compromised.
Vapor Vault
Track your Steam game collection
An iOS app for Steam users to track the games they own, manage their inventory, and see the estimated value of their collection.
No Dawn Tonight
Top-down zombie horde defense
A top-down zombie horde defense game for Steam where darkness is the core survival mechanic.
Built by hand, shipped with care
Versatile iOS software engineer with 8+ years of experience developing apps from conception through completion. From maintaining and streamlining existing apps to complex database integration, Oleg founded Devrush to build innovative products and deliver high-quality solutions for clients.
Credentials
- 8+ years of iOS development experience
- Expert in Swift, Objective-C, RxSwift, UIKit
- Proven track record shipping apps to the App Store
- Full-cycle development from conception to deployment


