Okx1mo ago

Senior Java R&D Engineer（Token Markets Team）

Hong Kong·Hong Kong Sarsenior

EngineeringR&D Engineer

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Quick Summary

Overview

Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet,

Technical Tools

javamysqlredisspring-bootconcurrency

At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.

About the Role

~1 min read

The Dex Token Markets team empowers OKX Web3 users with a robust and user-friendly platform for real-time data tracking and analysis across multiple DEXes and chains. Our core features include real-time charts and trade feeds, token watchlists, price alerts, customizable screeners with metrics such as volume, price change, and liquidity, and support for over 40 chains and hundreds of thousands of trading pairs. Trusted by millions of traders, our platform serves as an essential tool for cryptocurrency trading and investment.

Responsibilities

~1 min read

→Organize and coordinate resources, lead project research and development, troubleshoot problems, and ensure quality and timely completion.
→Maintain high quality coding practice to ensure code efficiency and cross team collaboration.
→Ability to mentor junior team members when required.

Possess a solid foundation in Java, with a deep understanding of JVM configuration optimisation strategies and tuning, IO, multi-threading, concurrency frameworks, common data structures, algorithms, and design patterns
Familiar with mainstream open source application frameworks, such as SpringBoot, SpringMVC, Mybatis, SpringCloud, etc.
Familiar with common middleware, such as MQ, RPC, cache, message queue, Mysql, etc.
Possess a deep understanding of the design principles of common caching systems, such as Memcached, Redis, etc. and be able to accurately choose caching solutions
Have a good understanding of distributed system principles, including CAP, consistency, idempotence operation, etc.
Logical thinking and good communication skills
Team player and passionate about Web3 industry
Understanding Web3, DApp business and technology, relevant work experience is highly preferred
Billangual speaking ( English and Chinese) is highly preferred as the team will be working across different regions

Perks & Benefits

Competitive total compensation
Comprehensive insurance coverage for employees and their dependants
More that we love to tell you along the process!

Disclaimer: Please note that Hong Kong is a group-level service hub, and OKX does not carry on a business of operating a virtual asset trading platform in Hong Kong.

#LI-DNI #LI-ONSITE

Notice:

All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website.

Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX's Candidate Privacy Notice.

Location & Eligibility

Where is the job

Hong Kong Sar, Hong Kong

On-site at the office

Who can apply

Listed under

Hong Kong

Listing Details

Posted: March 16, 2026
First seen: March 26, 2026
Last seen: May 12, 2026

Posting Health

Days active: 46
Repost count: 0
Trust Level: 31%
Scored at: May 12, 2026

Signal breakdown

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Apply for this position

Okx

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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.

Employees

5k+

Founded

2017

Domain

Jobs

External application · ~5 min on Okx's site

Please let Okx know you found this job on Jobera.