Senior Java Developer (Backend)

- Build toolset for data exploration, data governance, api services, bring insight to end users.
- Develop our backend systems as well as frontend modules, reporting dashboard.
- Design and implement scalable and reliable RESTful APIs using micro-services architecture, modern web frameworks.
- Ownership of the services you develop & maintain to ensure their availability.
- Work with the other teams to ensure functionality, feature reliable, proactive, and efficient scaling.
- Collaborate closely with data engineer, data analyst and scientist, propose and help the them to decide scalable web applications architecture.
For Senior Level:
- Working with DevOps to develop highly scalable services architecture, observability. mechanism for monitoring the infrastructure and services.
- Taking lead on technical best practices and internal research.
- Working with stakeholders to define system specifications, plan and design the system architecture.
- Solving technical problems, mentoring other junior team members, build a good team culture

Strong Java programing in software
5 years of experience with these programming languages at least
Have knowledge about OOP, Design Pattern, Algorithm & Data Structure
Have knowledge about Devops(k8s, docker...).
Experience with SQL such as Postgres, MySql, Clickhouse...
Have multiple years of experience with state-of-the-art web architectures and enjoy developing modern web applications.
Good at using NoSQL such as Redis/Elasticsearch/MongoDB
Have knowledge about microservice, Kafka, Message Queue, API Gateway...
Have knowledge about devops(k8s, docker, CICD...)
Experience with Restful API or GraphQL and web-based technologies: Java, Nodejs
Experience with networking & Linux system.
Participate in the analysis and design of system architecture.
Have knowledge and experience about Bigdata System is plus