What You’ll Be Doing:
- 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.
What We Look For In You:
- 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
- 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
Skills Required
- Solid foundation in Java with understanding of JVM optimization
- Familiar with SpringBoot, SpringMVC, Mybatis, SpringCloud
- Understanding of middleware like MQ, RPC, and MySQL
- Understanding of caching systems like Memcached, Redis
- Experience in distributed system principles
- Good logical thinking and communication skills
- Team player, passionate about Web3
- Bilingual in English and Chinese
OKX Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about OKX and has not been reviewed or approved by OKX.
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Fair & Transparent Compensation — Pay is considered competitive or above market, especially in engineering, product, and legal roles across major hubs. This positioning is consistently cited as a major attraction for candidates.
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Healthcare Strength — Role descriptions indicate comprehensive medical, dental, vision, life, and disability coverage, with employer-paid premiums in some cases. Health coverage is highlighted alongside core benefits like PTO and parental leave.
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Wellbeing & Lifestyle Benefits — Allowances for education and fitness, meal perks and snacks, team-building budgets, and structured learning programs are described across locations. These extras enhance the total rewards package beyond base pay.
OKX Insights
What We Do
Founded in 2017, OKX is one of the world’s leading cryptocurrency spot and derivatives exchanges. OKX innovatively adopted blockchain technology to reshape the financial ecosystem by offering some of the most diverse and sophisticated products, solutions, and trading tools on the market. Trusted by more than 20 million users in over 180 regions globally, OKX strives to provide an engaging platform that empowers every individual to explore the world of crypto. In addition to its world-class DeFi exchange, OKX serves its users with OKX Insights, a research arm that is at the cutting edge of the latest trends in the cryptocurrency industry. With its extensive range of crypto products and services, and unwavering commitment to innovation, OKX’s vision is a world of financial access backed by blockchain and the power of decentralized finance.









