iOS Developer – Crypto Trading App (Mid-Level)

Описание

About UsWe’re a product-first company creating smart, scalable software for fast-growing startups and established businesses across North America. As an iOS Developer, you’ll contribute to apps used daily by real users not internal tools or prototypes.We work across fintech, SaaS, and AI-enhanced solutions. Our mobile team is focused on quality, maintainability, and performance backed by strong engineering mentorship and a clear path for growth.The ProjectWe’re partnering with a top-tier crypto trading platform to build a secure, high-performance iOS app. You’ll join a mobile-focused squad creating real-time trading and portfolio management features.From custom UI components to backend integrations and app architecture, this is your chance to make a real impact on a product used by thousands of users worldwide.Your RoleDevelop and maintain iOS apps using Swift (UIKit & SwiftUI)Work with REST APIs, local storage, custom UI, and advanced animationsUse modern technologies: Combine, Swift Concurrency (async/await, actors), modular architectureWrite clean, testable code and maintain high app performance and reliabilityCollaborate in agile teams with designers, analysts, and developersContribute to product decisions, review code, and share best practicesYou’ll be trusted to own your code, propose improvements, and help shape mobile architecture.ResponsibilitiesDeveloping new features and UI in Swift (UIKit & SwiftUI)Ensuring app quality via unit/UI testing and crash log profilingMaintaining local data (Core Data, UserDefaults, Keychain)Working with GCD, structured concurrency, CombineParticipating in code reviews, tech syncs, and planning meetingsCollaborating via Git, Xcode, TestFlight, and App Store ConnectRequirements3+ years of experience in iOS developmentProficiency in Swift 5.9+, UIKit, SwiftUI, MVVM, CombineKnowledge of Apple ecosystem: Core Data, Keychain, concurrency, custom UIExperience with testing tools (XCTest, Instruments), Git, SwiftPMEnglish B2+—comfortable communicating with international clientsNice to HaveExperience with crashlytics, CI/CD pipelinesKnowledge of AVFoundation, MapKit, CoreLocationFamiliarity with modular Swift packages or multi-module projectsInterest in crypto, fintech, or secure app developmentWe OfferOffice, Hybrid – flexible hoursCollaborate with top-tier clients18+4 paid days off, no matter your contractLawyer ServicesAccounting SupportMacBook Pro + premium toolsAnnual learning budget (including GenAI courses or conferences)Career growth path to Senior-Level DeveloperProjects with visible, real-world impact