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Viec Oi Client - Senior/Principal Ruby on Rails Dev (AWS, Backend)

Recruitment SENIOR/PRINCIPAL RUBY ON RAILS DEV (AWS, BACKEND) at Ho Chi Minh City

60,000,000 - 85,000,000 VND 0 VND

Recruitment SENIOR/PRINCIPAL RUBY ON RAILS DEV (AWS, BACKEND) at Ho Chi Minh City

60,000,000 - 85,000,000 VND

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Job information
Company information

Recruitment Information

Level

Employees

Deadline

27/05/2026

Amount of Vacancies

1 people

Gender

No gender requirement

Experiences

From 5 to 10 year

Degree

bachelor degree

Workplace

TPHCM

Industry

IT - Software / IT - IT Software

Job Description

JOB SUMMARY:

Design, develop, test, operate, and refactor products using Ruby on Rails, collaborate with product managers and designers to define requirements and specifications.

RESPONSIBILITIES:

Design, develop, test, operate, and refactor products using Ruby on Rails.
Propose and implement new features and improvement ideas.
Collaborate with product managers and designers to define requirements and specifications.
Architecture design based on requirements, middleware selection.
Continuously learn about technical trends and industry best practices and apply them to the product.
Measurement of effects for quality improvement and implementation of service improvement measures.
Development environment.
Development Language: Ruby (on Rails).
Infrastructure: AWS, GCP.
CI/CDCircle CI / Codebuild.
DB: Amazon Aurora (MySQL compatible edition), Elasticsearch, DynamoDB.
Configuration management: Ansible.
Deploy / Build: CodePipeline, CodeBuild, CircleCI, GitHub Actions.
IaC: Packer, Terraform.
Monitoring: Datadog, bugsnag.
Others: swagger, Docker, ZenHub, Figma, Slack / Jira.

REQUIREMENTS:

5+ years of experience in developing and operating Web services using Ruby on Rails.
Knowledge and development experience with database systems.
Experience using cloud platforms (AWS, GCP, Azure, etc.).
Experience in API design, development, and documentation.
Understanding of the software development lifecycle.
Programming, debugging, and testing skills.
Good at English communication.
Experience as a technical lead throughout the full project development lifecycle.
Experience of discovering problems from logs and solving problems.
Experience in developing systems using container technologies such as Docker and Kubernetes.
Experience in designing architecture based on application requirements and selecting middleware.
Experience of publishing and contributing OSS.
External technical output experience (writing, technical blog, stage, etc.).

BENEFITS:

Great salary package. Annual performance review: twice/ year.
13th-salary Bonus for all staff.
Patents and Inventions bonus.
Bao Viet Premium Healthcare Insurance Package even during probation period.
Annual Health Check-up for all staff.
Good career advancement opportunities.
Opportunity to acquire technical knowledge and experience in the latest technologies.
12 days annual leave + New Year holiday according to the Japanese calendar (from Dec 29th to Jan 3rd).
Company trip, Year-End Party.
Insurance in full gross salary.
Gift for Tet/ Autumn Festival.
Free coffee (cappuccino, cafe latte, etc).
Flexible working.
Laptops Macbook Pro, monitors, etc.

Việc Ơi có mặt ở Việt Nam vào năm 2016 với 100% vốn của Nhật Bản. Chuyên tư vấn, giới thiệu nhân sự, cung cấp công cụ Pandatest kiểm tra tính cách ứng viên đồng thời hỗ trợ tư vấn xây dựng tổ chức, đóng góp vào sự vận hành thành công của doanh nghiệp. [Vietnamese] Việc Ơi có mặt ở Việt Nam vào nămvới 100% vốn của Nhật Bản. Chuyên tư vấn, giới thiệu nhân sự, cung cấp công cụ Pandatest kiểm tra tính cách ứng viên đồng thời hỗ trợ tư vấn xây dựng tổ chức, đóng góp vào sự vận hành thành công của doanh nghiệp.