Ruby Software Engineer at raksul

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We are looking for an experienced Ruby Engineer with a passion to change legacy industries with the power of technology.


Responsibilities include:

  • Analysis and abstraction of business operations
  • Modelling domain-specific data
  • Designing high-level system architectures
  • Delivery and maintaining the system
  • Mentoring junior members


Minimum qualifications include:

  • At least 3 years of experience with Ruby / Ruby on Rails

  • At least 5 years of experience working with two or more of the following: web application development, Unix/Linux environments, mobile application development, developing large software systems

  • Self-starter attitude, startup experience preferred

  • Business-level proficiency in English and Japanese


Preferred qualifications include:

  • BS degree in Computer Science, similar technical field of study or equivalent practical experience 

At Raksul, we believe in global diversity and respect differences in perceptions, culture, and ways to solve problems. We strive to provide the flexibility you need to balance work and personal life. Some of the benefits we provide:

  • Flexible working hours
  • Work-from-home program
  • Free seating / open-office 
  • Monthly 6-hour working day
  • "Skill-up" education support fund


We welcome all visitors - please come casually and learn about the team and our business, and have a quick tour of our office!



*We will contact qualified applicants within 2 ~3 weeks*

  • Seniority level

    Mid-Senior level
  • Employment type

    Full-time
  • Job function

    EngineeringInformation Technology
  • Industries

    Internet