Backend Developer - NodeJS Javascript/Typescript

• Working in the backend team to many services using microservices architecture. Such as
  • A nested group structure and use RBAC to control member permission.
  • Admin portal.
  • Asynchronous notification service to push notifications via Firebase, email
  • Membership services include payments, subscriptions account
  • Newsfeed system as a social platform includes: Timeline, Post, Comment, Reaction features... etc
  • EVM-based Dapp integration.
• Write efficient, testable, maintainable, and scalable code to implement Backend APIs
• Write documents, cross reviewing and support technical for junior members.
• Design solutions and architecture for Beincom's services

Must have

• 2+ years of experience in Backend development, at least 1 year in NodeJs (Javascript/Typescript)
• Good knowledge about data structures and algorithms.
• Experience working on relational databases, specifically Postgres.
• Experience with Unit Test (using Jest, Mocha...)
• Experienced working on Redis for caching/speeding up system performance.
• Experience with Docker and GIT in software development
• Experience with ORM such as TypeORM, Sequelize
• English reading skill to understand spec documents, requirements, etc
• Good working attitude, problem-solving skills, critical thinking, and communication skill.
• Enjoy technical challenges and are eager to explore new technologies

Nice to have

• Experience in developing a news feed system and notification system (social media platform) is a big plus.
• Experienced in developing distributed systems on top of microservices architecture, event-driven architecture using NodeJs, Kafka, RabbitMQ, etc. is highly welcome
• Having experience or knowledge of Test-driven development
• Having knowledge of Clean Code, popular software development principles such as SOLID
• Have experience in improving performance by using caching, indexing, maintenance, and optimizing SQL query, transaction
• Have experience in implementing full-text search by using ElasticSearch
• Having knowledge of CI/CD (Circle Ci), cloud platform (AWS, Digital Ocean) and container orchestration platform (ECS, Kubernetes, Docker) is a big plus.
• Have knowledge of Agile/Scrum

• Competitive income:

+ Based on your work result with normally 2 times review per year.

+ 100% salary during the probation period.

+ Yearly Performance Bonus (up to 3 months)

+ Token option and Token reward to share product success with all members.

• Remote working time: up to two days per week.
• 18 full-paid days off per year.
• Laptop options by default, by your choice, or the company's choice based on your needs.
• Lots of room to grow: Great chance to develop your skills and competencies, with proper training and working with many key people from top tech companies and the Beincom Scholarship to sharpen your knowledge.
• Young, friendly, and respectful environment.
• Spacious and well-equipped office.
• Annual vacation at least 1 time per year with full salary.
• Extra Health insurance, private premium package (up to 400 million VND in compensation).