Ruby on Rails Developer
Data WowBangkok, Thailand
Posted March 9, 2026
Full Time
About the Company
Data Wow, founded in 2015 and headquartered in London, delivers fast, cost-effective market research, quantitative analytics, and business intelligence to clients worldwide. The company combines consulting, market entry studies, reports, and training into a diversified revenue model, enabling it to serve sectors ranging from hospitality and e-commerce to automotive and fintech. Its distinctive edge lies in rapid, data-driven insights—such as automated pricing tools, KPI dashboards for digital marketing, and optimized sales networks—paired with a global project footprint in cities like Helsinki, Hong Kong, and Stockholm. By blending industry expertise with scalable analytics solutions, Data Wow empowers organizations to make informed strategic decisions at a fraction of traditional cost.
Job Description
We are seeking a skilled Ruby on Rails Developer to join our team, responsible for researching, designing, implementing, and managing algorithms and flowcharts, testing and evaluating new programs, and writing and implementing efficient code. The ideal candidate should have a passion for solving backend logic and translating business requirements/logic into code.
Requirements
- Researching, designing, implementing, and managing algorithms and flowcharts
- Testing and evaluating new programs
- Writing and implementing efficient code
- Determining operational practicality
- Developing quality assurance procedures
- Deploying software tools, processes, and metrics
- Troubleshoot, debug and upgrade existing software
- Gather and evaluate user feedback
- Recommend and execute improvements
- Create technical documentation for reference and reporting
- Learn about new technologies
- Collaborate with a multidisciplinary team
- Backend development experience with high load and high availability environment
- Knowledge in NoSQL (Cassandra, MongoDB) and PostgreSQL
- Knowledge in SQL Cluster
- Knowledge in caching
- Knowledge in micro services and service scalability
- Ability to design a service and fault-tolerant design
- DevOps (CentOS / CoreOS / Kubernetes / Docker) experience
- Understanding of Cloud Service Providers Amazon Web Services, Microsoft Azure and Google Cloud
- Concept of DNS, IPv6, network
- Ability to fix bug and error issue
- Adaptation of a product with Localization and Internationalization
- Knowledge of software security
- Good English communication skills
Benefits
- Competitive Salary
- Group health insurance
- Flexible working hour
- Work from home
- Free snacks & drinks
- Grab Food and Grab Transportation credits
- Job-related Training Courses
- Free language course and certificate fee
- Performance bonus
- 10+ day annual leaves
