Principal/Senior Engineer - OnChain AML Platform

What You’ll Be Doing: Collaborate with the product team to independently complete module business design, and prepare core flow summary and detailed designs. Independently design and develop work in accordance with the company's project development specifications. Collaborate with the technical manager to design technical solutions for data storage and data application in big data scenarios, and overcome technical difficulties. Proactively research and learn about blockchain knowledge, and continuously update one's own technical skills. What We Look For In You:  Experienced Java development experience, proficient in multithreading, locking, caching, design patterns, JVM tuning, and other related technologies. Familiar with development frameworks such as Spring, Spring Boot, MyBatis, among others. Familiar with MySQL, Redis, and SQL optimization. Familiar with Elasticsearch, HBase, Kafka, and other tools, and understand their core technical principles. Proficient in using tools such as Idea, Git, Maven, among others. Strong learning ability, initiative, sense of responsibility, good communication skills, team spirit, and bilingual proficiency in English and Chinese. Prior experience in big data or blockchain-related work is preferred. ​Nice to Haves: Familiarity with machine learning algorithms, capable of extracting useful information from massive data and analyzing address behavior characteristics. Experience with data warehouses and the ability to calculate complex business data Perks & Benefits Competitive total compensation Comprehensive insurance coverage for employees and their dependants More that we love to tell you along the process!