I Os Developer
I Os Developer And Solidity Developer (Beginner)
I’m an iOS Engineer exploring Web3 development.
With 4+ years of experience building scalable mobile apps in Swift and SwiftUI, I’ve recently started learning Solidity and smart contract development. I’ve built a working lottery contract on Ethereum using Solidity, Hardhat, and Ethers.js, and integrated it with a React frontend.
I’m passionate about decentralization and currently looking for a junior Web3/blockchain role where I can apply my strong engineering background and grow in smart contract development.
Open to remote opportunities.
Experience: 4 years
Yearly salary: $42,000
Hourly rate: $30
Nationality: 🌏 Remote
Residency: 🇮🇩 Indonesia
Experience
iOS Developer
SoftJet 2022 - 2024
Promoted to lead iOS after 1 month when the lead developer was dismissed. Rewrote the entire app from scratch using SwiftUI, Combine, and async/await. Reduced crash rate by 30%, improved app launch time by 40%, and TTI by 25%. Implemented modular SPM-based architecture, DI with Resolver, and custom navigation stack. Delivered features solo for over a year, coordinating with backend, QA, and PM.
Skills
ethereum
ethereumjs
hardhat
react
solidity
ios
english
russian