Principal Ruby on Rails Engineer

Working Location: Ho Chi Minh
Salary: Negotiable
Levels: Expert (10+ YOE), Lead
Roles and Skills: Backend Engineering Software Development Ruby on Rails

Job Overview And Responsibility

­ Design and develop services which can hanlde a massive amount of data
­ Design good database considering functional and non­functional requirements
­ Write clean and maintainable code
­ Improve code by continuous refactoring
­ Monitor application performance and fix system failures
­ Train junior/middle members

Required Skills and Experience

­ 8+ years in software development, 3+ years experience of development with Ruby on Rails
­ Good understanding of SOLID principles, common design patterns and best practices
­ Fluent English communication
­ Solid experience with MySQL or PostgreSQL including performance tuning and optimization
­ Experience with complicated system architecture which includes API linkage with external systems
­ Experience with application performance monitoring and optimization
­ Experience with unit tests
­ Extensive knowledge of web security
­ Familiarity with CI/CD, Docker
­ Experience of leading a project as a team leader
­ Strong sense of ownership

Why Candidate should apply this position

Caring Mental & Physical Recreation:
­ Hybrid working: 2 days at the office and 3 days WFH
­ Working hour: Flexible start 8 AM­ 9AM from Mon­Fri
­ Full salary in probation
­ Insurance: Applied from Probation period:
­ Social Insurance, Health Insurance, Unemployment Insurance (on 100% salary)
­ Private health insurance & accident insurance. From Managing level: extra for family members
­ Bonus: 13th month salary
­ 16 ­ 24 paid days off and more
­ Paternity leave: Extra 5 days
­ Annual company trip; Quarterly team building
­ Billiards & Running club
­ Annual health check
­ Well­equipped facility: Macbook pro, additional monitor,..
Caring Career & Development:
­ Clear Career path
­ Foreign language & International technology­related certifications sponsoring
­ External & internal training courses
­ Soft­skill workshops
­ Tech seminars
­ Monthly and biannual Recognition Awards
­ Performance & salary review: twice/year (Jun & Dec)
Prefer if candidate have
­ Experience with Amazon Web Services
­ Experience with service operation on production
­ Experience with frontend development (TypeScript, ReactJS/VueJS)
­ Experience of training junior/middle members