💼 Full-Time Position

Senior/ Principal Ruby on Rails Engineer (Hybrid)

🏢
People Profilers
📍 Ho Chi Minh City, Hồ Chí Minh, Vietnam
📍
Location
Ho Chi Minh City, Vietnam
📅
Posted
June 03, 2026
⏰
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Job Description:

Responsibilities


  • Design and development services that can handle a massive amount of data
  • Design a good database considering functional and non-functional requirements
  • Write clean and maintainable code
  • Improve code by continuous refactoring
  • Monitor application performance and fix system failures
  • Mentor and train junior/middle members

    • Requirements


  • At least 5 years experience of development with Ruby on Rails
  • Good understanding of SOLID principles, common design patterns and best practices
  • 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 automation te...