Junior Backend Developer PHP/ NodeJS/ Ruby on Rails

We are looking for a Junior Backend Developer to join our growing Motorist Vietnam team.
You will work on building, optimizing, and scaling Motorist’s backend systems using Ruby on Rails, MySQL, and various supporting services. You’ll collaborate with other teams to deliver robust APIs and internal tools that power one of Singapore’s leading automotive platforms.
Education

Final- year students or fresh graduates with solid backend project portfolios are welcome to apply.
Bachelor’s degree in Computer Science, Software Engineering, or related field.

Responsibilities

Build reusable and testable code for high- traffic systems and data processing.
Integrate third- party services, APIs, and internal microservices to support business and marketing features.
Debug, refactor, and continuously improve code performance, maintainability, and security.
Participate in sprint discussions, code reviews, and team improvement sessions
Collaborate with front- end, mobile, and QA teams to ensure end- toend feature delivery.
Work with AWS, Capistrano, and Puma for deployment and scalability.
Implement background jobs using Sidekiq and caching via Redis.
Design, implement, and maintain scalable backend features and APIs using Ruby on Rails and MySQL.

Yêu cầu công việc

Technical Experiences
Must have:

Good understanding of MySQL database design and query optimization.
Basic knowledge of Linux development environments and version control (Git).
Knowledge of RESTful APIs, HTTP/HTTPS protocols, and JSON structures.
Bachelor’s degree in Computer Science or related field.
Familiar with background jobs (Sidekiq), caching (Redis), and deployment (Capistrano, AWS).
Experience in backend development using Ruby on Rails, or willingness to transition from another backend language (PHP / Node.js).
Strong attention to detail and analytical problem- solving mindset.

Nice to have:

Familiarity with gems such as Devise, Pundit, Rpush, CarrierWave +Fog- AWS, or Stripe.
Appreciation for clean, maintainable, and well- structured code.
Collaborative mindset and a reliable team player who takes ownership of their work.
Understanding of Microservices and event- driven systems (using Kafka / Karafka / Waterdrop).
Exposure to CI/CD automation tools (Capistrano, GitHub Actions).
Understanding of Geo- location or mapping services (Geocoder, RGeo, Fast- Polylines).
Experience with RSpec or other testing frameworks.

Language Skills

Willing to learn and improve communication when working with
Singapore HQ and other markets.
Able to communicate and collaborate in English (written and spoken).

Flexible Points
We welcome engineers who:

Are passionate about backend development and eager to grow in a professional environment.
Are not yet fluent in English but are motivated to practice and improve daily.
May not have long professional experience but show strong logic, problem- solving, and willingness to learn.
Want to master Ruby on Rails, MySQL, and scalable API development.
Enjoy solving complex backend challenges and improving performance at scale.

Notice:
Candidates are required to provide reference information after passing the interview round.
At Motorist, we believe in work hard, play hard. You’ll be part of an energetic and collaborative team that encourages creativity, learning, and ownership.Join us to grow your career and help build one of Singapore’s leading automotive platforms.

Tại sao bạn sẽ yêu thích làm việc tại đây

Modern working devices: MacBook, monitor, and test environments provided.
PVI Health Insurance and full social insurance as per Vietnam Labor Law.
English language training sponsored by the company.
Year- end party and team- building activities.
Competitive salary with annual performance review and 13th- month bonus.
Working hours: 7 hours/day, Monday to Friday (no weekends).
Professional development and opportunities to travel to Singapore for training.
Unlimited potential for career growth and internal advancement.
Friendly, innovative, and young working environment in District 2, Ho Chi Minh City.
15 days annual leave, increasing by 1 day per year.

Cập nhật gần nhất lúc: 2025-10-31 17:15:03