Senior/Staff Engineer, Decentralize Exchange (DEX)
Hong Kong·Hong Kong SarseniorQuick Summary
OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa About OKX At OKX,
The DEX Token Markets team at OKX Web3 builds real-time market tracking and analysis tools across 40+ chains and hundreds of thousands of trading pairs — charts, trade feeds, watchlists, alerts, and screeners trusted by millions of traders navigating DeFi, including the fast-moving meme coin markets driving much of today's on-chain volume.
Responsibilities
~1 min read- →Build and maintain the market tracking platform, including systems tuned for meme coin-style volume spikes and liquidity swings.
- →Develop high-throughput, low-latency backend systems that keep data accurate and reliable under bursty load.
- →Troubleshoot issues to ensure service stability and quality.
- →Ship features on time with clean, well-tested, maintainable code.
- →Collaborate with product and engineering to keep integrations running smoothly.
- Bachelor's/Master's in CS, Software Engineering, or related (or strong STEM background).
- 3-5+ years building high-performance systems in Java — strong grasp of JVM, IO, multithreading, concurrency, networking.
- Solid MySQL experience (transactions, indexing, SQL optimization) and familiarity with caching/message queue middleware.
- Strong command of data structures, algorithms, design patterns.
- Clear logic, strong communication, thrives in fast-paced environments.
- Hands-on meme coin trading experience — an active trader/degen who understands the volatility, liquidity dynamics, and speed that define this market, bringing real product intuition to the team.
Nice to Have
~1 min read- Distributed systems experience — consistency, high availability, fault tolerance, horizontal scalability.
- Experience with real-time on-chain data systems: DEX pools, token launches, liquidity tracking.
- Working proficiency in English for global collaboration.
What We Offer
~1 min readLocation & Eligibility
About this job
- Who can apply
- Hong Kong SAR China
- Posted
- 86 days ago
Listing Details
- Posted
- July 27, 2026
- First seen
- July 27, 2026
- Last seen
- October 21, 2026
Posting Health
- Days active
- 85
- Repost count
- 0
- Trust Level
- 31%
- Scored at
- October 21, 2026
Signal breakdown
OKX is a global cryptocurrency exchange and Web3 technology company, offering trading, wallet services, and access to decentralized finance. Founded in 2017, it serves millions of users in over 100 countries.
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