Open to senior mobile rolesGMT±3, negotiableRemote contractor

Evghenii Vranceanu, Senior Mobile Engineer

Evghenii Vranceanu

Senior Mobile Engineer

iOS · Android · React Native — Chisinau, Moldova

10 years and 11 months building production mobile apps - native iOS and Android first, React Native more recently. The work ranges from a Web3 wallet and IoT smart-home control to retail banking for Moldova's largest bank, and I've repeatedly taken over unfamiliar stacks and owned them for years.

AndroidiOSKotlin · SwiftReact Native · ExpoKMPWeb3
View résuméSee projectsGet in touch
10 years and 11 months in mobile
Native iOS & Android
Led a mobile team
Open-source contributor
“I led Jenea on the Apps team at LUKSO and would gladly rehire him as a senior engineer. He's a strong engineer who quickly picked up Domain Driven Design.”
Stephen Horvath - Engineering Manager, LUKSO · LinkedIn recommendation

What I do

Native-first, with cross-platform where it fits.

iOS, natively

Swift and SwiftUI production apps - from web3 on-chain identity to IoT smart-home control, fintech banking apps, and biometric key storage backed by the Keychain.

SwiftSwiftUIUIKit

Android, natively

Kotlin apps on clean architecture - MVVM alongside unidirectional MVI/Redux state - from a 15-module social-commerce app with live AR try-on to IoT smart-home control.

KotlinComposeCoroutines + Flow

Cross-platform when it fits

Rebuilt a native wallet as an Expo + React Native app on the New Architecture, sharing business logic through internal npm packages consumed across app and browser extension. Using Kotlin Multiplatform for shared business logic and UI is also an option.

React Native 0.83Expo 53React 19TypeScriptKotlin Multiplatform

Web3 & hardware

EVM L1 integration, smart-contract identity (LSP), WalletConnect, transaction signing, biometric key storage, gRPC/Protobuf and more.

EVMWalletConnectLSPgRPC/Protobuf

Featured work

All projects →

The work I’d most want to be judged on. Technical detail lives on each project page.