Java Software Engineer

Job Description:

• Responsible for core development of the platform business system and leading its implementation.
• Conduct in-depth analysis of business requirements and formulate technical solutions/system designs.
• Develop distributed middleware products and lead the design of microservices, API gateways, etc.
• Write core system code and resolve complex technical challenges.
• Translate technical requirements into robust solutions considering performance, stability, and scalability.

Requirements

Qualifications:

• Bachelor Degree in Computer Science or related discipline
• Solid Java fundamentals with understanding of I/O, multithreading, collections, and JVM principles. Proficient in OOP.
• 3+ years experience in Core Java, Spring Cloud, microservices, multithreading, and high-performance server design/optimization.
• Hands-on experience with Redis, Cassandra, HBase, or other mainstream NoSQL databases.
• Proficient in Linux environment with containerization experience (Kubernetes/K8S preferred).
• Familiar with common I/O models. Experience in large-scale network programming is a plus.
• Skilled in MySQL development, database design, and performance optimization. Experienced in distributed systems.
• Proficient in agile development methodologies.
• Strong communication skills, teamwork spirit, and self-motivated learning attitude.
• Experience in e-commerce platforms (transaction, product, marketing, membership, payment, fulfillment systems) preferred.
• Candidates with data computing capabilities or algorithm experience will be prioritized.
• Fluent in English and Chinese