• Perform requirement analysis, design and technical documentation 
• Design, build, and maintain efficient, reusable, and reliable Java code 
• Work to improve and enhance quality in automated testing, etc 
• Work with leader and teammates to estimate and plan for projects 

Because of start-up phase, we expect to join as tech leader level in our team and becoming leader/manager in the future.

Must have: 

• At least 4+ years working in Java API/Web development 
• Intermediate-level in English communication 
• Strong experience in SQL, especially Oracle 
• Strong knowledge in Java Web & Enterprise (EE) technologies 
• Good knowledge with source control and defect tracking tool 
• Good experience with unit testing: JUnit, mock 
• Must be independent, responsible, and self-motivated with the ability to learn and achieve superior results 
• Strong communication skills with proven ability to present complex ideas and document in a clear and concise way.

Nice to have: 

• Experience in developing large-scale mission-critical systems 
• Experience in design and implement event-driven architectures using messaging systems, especially with Kafka 
• Experience in utilizing NoSQL distributed databases to manage large volumes of data, especially with Cassandra 
• Working experience as a Tech Lead and Team Leader 
• Experience in microservice, cloud computing