OKX

4 weeks ago

Senior Software Engineer, Mobile, Core

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 4 hours agoStatus: Live

Job Summary

Join a global mobile team building the core OKX app for millions of daily users. You’ll own features across iOS/Android, collaborate with design, product, and engineering, focus on performance, and leverage AI tooling to build scalable, secure mobile experiences in a crypto/Web3 context.

Location: Singapore

Workplace: Onsite

Employment Type: Full time

Job Function: Software Engineering

Key Responsibilities

•Develop and maintain the core OKX mobile app for iOS and Android, collaborating with design, product and other engineers
•Improve performance and user experience to maximize customer satisfaction
•Stay updated with industry trends and evaluate new solutions to address growing business needs
•Turn design ideas into high-quality features that scale to millions of users across international markets
•Document architecture and collaborate across offices/time zones to ensure consistent, scalable implementations

Pay and Benefits

Perks:Learning BudgetWellness StipendMeal AllowancesHealth InsuranceSalary

Key Requirements

•Experience in native iOS/Android development, or cross-platform solutions like ReactNative/Flutter/Lua
•Fluent with Java/Objective-C/Swift/Kotlin/JavaScript
•Understanding of common data structures and algorithms
•Embrace agile development process including TDD, CI and Scrum
•Solid understanding of LLM fundamentals, Prompt Engineering, RAG, and core Agent concepts; proven experience delivering AI engineering solutions

Experience:MobileWeb3CryptoBlockchainCrypto mobile

Skills:CommunicationCollaborationProblem-solvingTeamworkAgileDocumentation

Languages:English

Tech Stack:IOSAndroidReactNativeFlutterLuaJavaObjective-CSwiftKotlinJavaScriptLLMAICITDD

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

OKX

Global cryptocurrency exchange and Web3 technology provider offering spot and derivatives trading, custody, wallet services, and blockchain infrastructure to retail and institutional users worldwide.

Industry: Trading Platforms

Company Size: Enterprise (1,001+ employees)

Growth: Established Company

Headquarters: Victoria, Seychelles

Founded: 2017

Website LinkedIn

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OKX