Hi, I'm Vladimir Babin 👋

Senior iOS/macOS Engineer · Remote since 2015
10+ years shipping production Apple apps — healthcare at scale, blockchain, multi-client delivery.

import Foundation

struct VladimirBabin: SeniorEngineer {
    let platforms: Set<Platform> = [.iOS, .macOS, .iPadOS]
    let remoteSince = 2015

    var yearsShipping: Int {
        Calendar.current.dateComponents([.year], from: .year(2014), to: .now).year!  // 10+
    }

    let shipped = [
        "Healthcare iOS/macOS apps used daily in US clinics — live on the App Store",
        "TON blockchain integration: on-chain state parsing, async updates",
        "Secure messaging, video calls, offline-first synchronization",
        "Kickoff → first TestFlight build in 2–3 weeks, across 4+ concurrent clients",
    ]

    let concurrency: [any Sendable] = ["async/await", "Actors", "Combine", "GCD"]

    func refactor(app: LegacyApp) async -> Metrics {
        await app.crashRate * 0.6  // −40% through monitoring and defensive coding
    }

    var currentlyExploring: [String] {
        ["on-device Apple Intelligence", "AI agents", "Kotlin Multiplatform"]
    }
}

🛠 Tech I've shipped with

Area	Tools
Apple	Swift, SwiftUI, UIKit, Swift Concurrency, Combine, Core Data, Keychain
Architecture	MVVM, Clean Architecture, VIPER, modularization, SPM
Cross-platform	Kotlin Multiplatform, Compose, React Native, Dart
Backend	Python, Go, PHP, Scala
Web3	TON, Solidity, Tact
AI / LLM	Claude API, agents, MCP, RAG, Apple Foundation Models
CI/CD	Fastlane, GitHub Actions, GitLab CI, TestFlight, Docker