GrepJob
OKX

Staff/Senior Java Engineer, OKX Web3 Wallet

OKX
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about 2 hours ago
Hong Kong, Hong Kong or Singapore, SingaporeSenior / Staff+

Responsibilities

  • Own core wallet backend modules and improve functionalities.
  • Build transaction and on-chain interaction scenarios.
  • Support multi-chain and new-chain integration.
  • Ensure stable operation through monitoring and troubleshooting.
  • Drive projects to delivery by managing dependencies and risks.
  • Continuously raise engineering quality through design discussions and code reviews.
  • Apply AI tools in daily development for efficiency.

Requirements

  • 5–10 years of Java backend experience with strong fundamentals.
  • Experience with complex or high-concurrency systems.
  • Ability to understand context and make sound judgments on ambiguous problems.
  • Proven drive and ownership of projects from design to launch.
  • Experience with blockchain, wallets, or related systems.
  • High security awareness regarding user assets and transaction features.
  • Independent troubleshooting skills for production issues.
  • Willingness to use AI coding tools to improve efficiency.

Benefits

  • Competitive total compensation.
  • Comprehensive insurance coverage for you and your dependents.
  • More benefits to be discussed after you join.

Tech Stack

JavaSpring Boot