AI-FIRST
⚡
Vareal Vietnam
RUBY ON RAILS (MIDDLE)
💰 $1,500 – $2,500
📅 15/06/2026
📍 Hanoi
🎯 Middle
📋 About This Role
The Middle role is for engineers with 2–4 years of experience who want to own complex modules and start mentoring juniors. You'll have the opportunity to participate in technical design and architecture discussions on large projects.
⚙️ Responsibilities
Design and implement complex backend modules
Mentor junior developers and perform high-quality code reviews
Participate in technical design, propose architecture solutions
Coordinate with BrSEs and Japanese clients on technical requirements
Optimize performance, improve database queries
✅ Requirements
2–4 years Ruby on Rails experience
Experience with background jobs (Sidekiq), caching (Redis)
Understanding of database optimization and indexing
Ability to read Japanese specs and documentation (big bonus)
Experience working with outsource/offshore teams
🎁 Key Benefits
🚀
Apply Now — RUBY ON RAILS (MIDDLE)
Vareal Vietnam · Hanoi · $1,500 – $2,500
Ứng tuyển RUBY ON RAILS (MIDDLE) ENG
Ứng tuyển RUBY ON RAILS (MIDDLE) ENG
💰
Salary
$1,500 – $2,500
🎯
Level
Middle
📅
Application Deadline
15/06/2026
📍
Location
Hanoi
Related Positions
🎓
INTERN (RUBY/REACT)
Negotiable
💼
RUBY ON RAILS (JUNIOR)
$1,500 – $2,500
🚀
RUBY ON RAILS (SENIOR)
$1,500 – $2,500
🤔
Don't see a perfect fit?
Send your CV and we'll reach out when the right opportunity arises.
Ứng tuyển (All) ENG
VAREAL Vietnam
AI-first software company — building intelligent solutions with AI at the core.
MST: 0108704322 — Hà Nội