Job Description
Key Responsibilities
- Design, develop, and maintain the core backend system of cryptocurrency exchanges
- Optimize system performance to ensure stability and low latency in high concurrency scenarios
- Implement and maintain the security mechanism of the exchange, including identity verification, authorization, and data encryption
- Integrate with blockchain technology to handle functions such as cryptocurrency deposit and withdrawal, transaction matching, etc.
- Write high-quality code, conduct code reviews, and ensure the maintainability and extensibility of the code
- Participate in system architecture design, propose improvement suggestions, and drive technical decisions
- Monitor and troubleshoot issues in the production environment, and promptly repair and optimize the system
Job Requirements
- Bachelor's degree in Computer Science, Engineering, or related field
- Proven experience in backend development, preferably in financial or cryptocurrency systems
- Strong understanding of system performance optimization and high concurrency handling
- Knowledge of security protocols and encryption techniques
- Experience with blockchain technology and cryptocurrency transactions
- Proficiency in one or more programming languages such as Java, Go, or Python
- Excellent problem-solving skills and ability to work in a fast-paced environment
- Strong communication skills and ability to collaborate with cross-functional teams
Preferred Qualifications
- Experience with distributed systems and microservices architecture
- Knowledge of database optimization and caching strategies
- Familiarity with cloud computing platforms (AWS, GCP, or Azure)
- Understanding of financial regulations and compliance requirements in cryptocurrency
