Summary

Responsibilities

1. Responsible for collecting, capturing, indexing, and storing various transaction data on decentralized exchanges (Dex).
2. Build and maintain backend data systems, continuously optimizing data collection efficiency and data quality.
3. Design, develop, and optimize scalable big data storage solutions to ensure stability and high availability in high concurrency and massive data scenarios.
4. Optimize storage and retrieval processes based on business needs to improve query speed and system throughput.
5. Implement multi-dimensional real-time or offline data analysis, providing users with comprehensive transaction history, K-line charts, PNL (Profit and Loss) analysis, and other visualization, query, and analysis services.

Requirements

1. Bachelor's degree or higher in Computer Science, Software Engineering, Information Systems, or related fields.
2. Extensive experience in processing and storing massive amounts of data, familiar with distributed system principles (e.g., Spark, Flink, Kafka).
3. Proficient in one or more database or distributed data warehouse technologies (e.g., Hive, Presto, HBase, TiDB).
4. Strong self-motivation and sense of responsibility, able to collaborate efficiently with cross-departmental teams.
5. Understanding of blockchain, exchanges, and smart contracts concepts, with relevant project experience preferred.

Skills

• Development
• Smart Contract Development
• Software Engineering