Crypto Java Engineer
KYEX Labs is the core contributor behind KYEX, a decentralized, fully on-chain exchange focused on transparent digital-asset trading and omnichain swaps.
Maintainer signals as of 9/2/2026
About KYEX Labs
KYEX develops KYEX, a decentralized exchange using immutable smart contracts and non-custodial execution. Its flagship Allswap product provides cross-chain swaps with limit orders and Auto-DCA functionality, aiming to support trading across multiple blockchains without requiring users to manage bridging or wrapping directly.
Skills
Candidate Availability
Required and preferred rules are kept separate and reflect the wording in the original posting.
About the Role
You will develop and optimize Java back-end systems for a DEX platform, maintain platform functions such as order aggregation, support distributed and microservices-based systems, and analyze and resolve operational issues and failures.
Requirements
- Bachelor’s degree or higher in a computer-related field
- Basic English ability
- Distributed system development experience
- Understanding of microservices and related design patterns
- Experience with Web3 projects
- 3 or more years of Java development experience
- Proficiency in Java system development
- Teamwork and communication skills
- Ability to complete tasks independently
Responsibilities
- Develop and maintain the DEX platform
- Perform Java back-end development and optimization
- Develop and maintain platform functions
- Implement order aggregation
- Analyze system operation problems
- Resolve operational issues
- Respond to and handle system failures
Benefits
- Performance bonus
- Team bonus
- Yearly bonus
