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Data Wow Co., Ltd.

Ruby on Rails Developer (Mid Level)

Data Wow Co., Ltd. Bangkok, Thailand

IT Services and IT Consulting · 51-200 employees

6 h ago
Remote rails Mid (2-5 yrs) Full-time Thailand
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About the role

You will design, manage, and troubleshoot backend algorithms and microservices to ensure scalable, high-performing software architecture. Additionally, you will collaborate with multidisciplinary teams to translate business requirements into efficient, test-driven code.

What they look for

Ruby on Rails PostgreSQL NoSQL Cassandra MongoDB Microservices Docker Kubernetes CentOS CoreOS AWS Azure GCP DNS IPv6 Software security

Requirements

Candidates must have at least 2 years of experience as a Ruby Developer with strong proficiency in Ruby on Rails and database management. You should also possess hands-on experience with containerization tools like Docker and Kubernetes, alongside a solid understanding of network protocols and cloud infrastructure.

Benefits

Work from home Flexible working hours Free language courses Certificate fee coverage Job-related training Free snacks Free drinks 10+ days of annual leave

Full description

Responsibilities

  • Research, design, and manage algorithms and flowcharts; translate business requirements into efficient backend code.
  • Write high-quality reusable code, develop quality assurance procedures, and maintain a strong focus on writing test specs.
  • Troubleshoot, debug, and upgrade existing software while recommending and executing technical improvements.
  • Set up projects from scratch, including service design, fault-tolerant architecture, and technical documentation.
  • Deploy software tools and processes, ensuring microservices are scalable and high-performing in high-load environments.
  • Work closely with a multidisciplinary team of designers, developers, and the Business team to evaluate user feedback.
  • Minimum 2 years of experience as a Ruby Developer.
  • Strong experience in backend development with a focus on Ruby on Rails.
  • Deep knowledge of PostgreSQL (SQL Clusters) and NoSQL (Cassandra, MongoDB), along with caching strategies.
  • Proven understanding of Microservices, service scalability, and fault-tolerant design.
  • Hands-on experience with Docker, Kubernetes, CentOS/CoreOS, and Cloud Providers (AWS, Azure, or GCP).
  • Solid understanding of DNS, IPv6, network protocols, and software security best practices.
  • Ability to build libraries/plugins (e.g., Gems, Hex, Pip, Npm modules).
  • Experience with Localization (L10n) and Internationalization (i18n).
  • Work from Home & Flexible Working Hours.
  • Choose Your Gear: Mac or Windows – you pick!
  • Comprehensive Benefits
  • Choose Your Gear: Work on the setup you prefer—Mac or Windows, you pick!
  • Grab Credits
  • Free language courses, certificate fee coverage, and job-related training.
  • Free snacks, drinks, and 10+ days of annual leave.

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