Senior/Staff Data Engineer

Data Engineer

Design data pipelines, cloud infrastructure, and end-to-end data solutions using Spark/Flink; proficient in Python/Go/Scala/Java; strong SQL and NoSQL skills; cloud experience (AWS/AliCloud/GCP/Azure); proficient in Git/Docker/Kubernetes; fluent in English.

Senior Product Designer - CeFi

Senior Product Designer

Strong communication skills in English and Mandarin, solid experience in Product Design, and a deep understanding of user-centered design methodologies.

Senior/Staff iOS Developer

iOS Developer

Senior/Staff mobile engineer proficient in iOS/Android or cross‑platform solutions with strong UI, performance, and collaboration skills.

Senior/Staff Android Developer

Android Developer

Native Android or cross-platform experience; Java/Kotlin/JavaScript; data structures/algorithms; agile development; passion for mobile tech and large user bases.

Senior/Staff Software Engineer (Android) - Mobile Infrastructure

Software Engineer

5+ years Android development; Bachelor's degree or equivalent; experience shipping complex Android apps; performance optimization.

Senior Visual/UI Designer

5+ years visual design; 2+ years UI design; bachelor's in design; proficient in Photoshop, Figma, Illustrator; human-centered design; strong communication; interest in crypto/Web3.

Expert Application Security Engineer (iOS)

Expert Application Security Engineer

3+ years in offensive security; web/mobile security expertise; code review in Kotlin/Swift/Typescript/JavaScript; PoC creation; strong analytical and communication skills.

Administration Expert, Global Strategic & Digitalization COE

Administration Expert

Administration expert with 8+ years overseas admin management; bachelor's degree; fluent in English and Chinese; able to travel and coordinate across time zones.

Engineering Director - Mobile (Performance Lab & Foundation)

Engineering Director

Experience leading mobile performance teams; expertise in lag, memory, I/O, and startup-time optimization; strong monitoring and cross-functional collaboration.

Software Engineer (Android) -  Mobile Infrastructure (Performance Optimization)

Android Software Engineer

3+ years Android development; BS or equivalent; strong UI performance; design patterns; Jetpack; RxJava; Retrofit; remote APIs; concurrency; scalable UI.

Android Developer 

Experience in native Android or cross-platform development; Java/Kotlin/JavaScript; understanding of data structures; agile with TDD/CI/Scrum; passion for mobile apps.

iOS Developer 

Experience in native mobile or cross-platform development; Java/Objective-C/Swift/Kotlin/JavaScript; understanding of data structures; agile with TDD, CI, and Scrum; passion for mobile apps with large user bases.

Title	Location	Date
Senior/Staff Data Engineer Full Time Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Sep 3, 2024
Senior Product Designer - CeFi Full Time · $160K-$238K San Jose, California, United States · Hybrid	San Jose, California, United States Hybrid	Aug 19, 2024
Senior/Staff iOS Developer Full Time Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Jun 24, 2024
Senior/Staff Android Developer Full Time Singapore, Singapore · Onsite	Singapore, Singapore Onsite	Jun 24, 2024
Senior/Staff Software Engineer (Android) - Mobile Infrastructure Full Time · 5+ YOE Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Jun 24, 2024
Senior Visual/UI Designer Full Time · 5+ YOE Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Jun 7, 2024
Expert Application Security Engineer (iOS) Full Time · 3+ YOE Hong Kong or Singapore · Hybrid	Hong Kong or Singapore Hybrid	Apr 18, 2024
Administration Expert, Global Strategic & Digitalization COE Full Time · 8+ YOE Hong Kong, Hong Kong · Hybrid	Hong Kong, Hong Kong Hybrid	Apr 10, 2024
Engineering Director - Mobile (Performance Lab & Foundation) Full Time Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Feb 13, 2024
Software Engineer (Android) - Mobile Infrastructure (Performance Optimization) Full Time · 3+ YOE Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Jul 24, 2023
Android Developer Full Time Singapore, Singapore · Onsite	Singapore, Singapore Onsite	Apr 11, 2023
iOS Developer Full Time Singapore, Singapore, Singapore · Onsite	Singapore, Singapore, Singapore Onsite	Jul 15, 2022

Activities	cryptocurrency exchange servicesdigital wallet developmentblockchain data analysisdigital asset tradinginstitutional investment solutions
Headquarters	SC
Industries	CryptocurrencyFinancial Services
Name	OKX
Employees	5,000
Type	Private
Parent Company	OKG Group
Subsidiaries	OKLinkOKX VenturesX Layer
Tagline	Global cryptocurrency exchange and Web3 digital wallet developer.
Founded	2,017
Website	okx.com
Latest Funding Round	Corporate Round
Latest Funding Year	2,026
Latest Funding Amount	200,000,000
Latest Investors	Intercontinental Exchange

OKX

About OKX