Job Description
<Position Objective/Expectation > ・ 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/CD： Circle 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
Job Requirement
<Necessary Skill / Experience > ・Education: Bachelor's Degree, major in IT ・Language skills: English - Intermediate Level or above ・Experience: + At least 4 years of experience in developing and operating Web services using Ruby on Rails + Knowledge and development experience with database systems + Experience in 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 <Preferable Skill / Experience> ・ Experience in 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 in publishing and contributing OSS ・ External technical output experience (writing, technical blog, stage, etc.)