Senior Back End Engineer - Online Travel

Responsibilities:

1. Backend system

• Build and extend our backend code based on SOLID Principle and Clean Code
• Build APIs that serve our frontend apps
• Benchmark and improve performance
• Maintain and extend our test suite
• Refactor and improve existing code to incorporate better patterns
• Document and write about the work

2. Profiling and optimization code

Create a unit test and implement a self test to make sure the code is running well.

3. Review code

Assist technical lead to review and follow up code that has been developed.

Requirements:

• Bachelor degree or equivalent, preferably in Computer Science/Information Technology 
• Min. 3 years of working experience as a Senior Engineer or equivalent
• Experienced in using Java Spring Boot (min. 5 years)
• Experience working with MongoDB, MySQL, and Postgre.
• Experience working with Redis and Memcached
• Experience with Elastic Search
• Experience with CI/CD, TDD, Refactor/Rewrite system
• Experience with Event-Driven Architecture such as Kafka or RabbitMQ
• Experience with Git Flow
• Experience with Kubernetes is a plus
• Knows how to analyze log
• Experience with Java, Golang, Kotlin, or Ruby is a plus
• Experience with pair programming is a plus
• Experience with Linux syntax, Docker, PHP Framework
• Good sense of prioritization and product knowledge/product ownership
• Critical thinking, fast learner, and excellent communication skills

Well-motivated, responsible for the deadline, and can work under pressure