Software Engineer (Site Reliability) - Recipe Business / クックパッド株式会社

Salary not provided

AWSGCPMySQLNginxRubyGoPythonRustRailsDockerKubernetesPrometheusRedis
English: IntermediateJapanese: Basic
cookpad

Software Engineer (Site Reliability) - Recipe Business

Job Description

As a Site Reliability Engineer, you will help lead our team in making everyday cooking fun for people around the world through the power of technology.

What You’ll Be Doing

  • Design and build service infrastructure using cloud platforms (e.g., AWS) and open source software
  • Improve the performance of applications for a global user base
  • Design and implement software to enhance scalability and availability
  • Establish and maintain monitoring environments
  • Develop software to support system maintenance and optimize development/operational processes
  • Collaborate with product engineers to monitor and operate services
  • Identify and resolve issues related to service reliability and developer productivity

What Makes This Role Meaningful

  • Unique technical challenges in supporting a large, global user base
  • Experience releasing features for a global audience
  • Direct feedback from users worldwide
  • Opportunity to work in the unique domain of cooking and address distinctive challenges

Qualifications

Required

  • Experience operating web application environments using Linux and container technologies
  • Operational experience with Infrastructure as Code (IaC)
  • Understanding of network protocols and architecture (e.g., TCP/IP, HTTP)
  • Programming ability in at least one language
  • English proficiency sufficient for reading and writing technical documentation
  • Ability to communicate in basic Japanese within the team, with a willingness to learn

Preferred

  • Experience developing and operating large-scale web services
  • Experience with cloud services (AWS or Google Cloud Platform)
  • Experience with container environments (Docker, Amazon ECS, Kubernetes)
  • Experience designing and operating monitoring environments (e.g., Prometheus)
  • Advanced understanding and operational experience with database software (MySQL, Redis)
  • Advanced understanding and operational experience with Linux and middleware (e.g., NGINX, HAProxy)
  • Development experience in Ruby, Go, Python, or Rust
  • Source-level understanding of Ruby on Rails
  • Advanced understanding of protocols such as HTTP/2, TLS 1.3, gRPC
  • Experience operating global web services using multi-region data centres
  • Experience leading organisational or architectural initiatives (Tech Lead, CTO-like roles)
  • Contributions to open source software or active in developer communities
  • Experience speaking at conferences or academic events

What We Look For

  • Interest in building multi-language, globally-used applications
  • Passion for cooking or recipe services
  • Focus on understanding users and delivering B2C value while maintaining technical excellence
  • Proactive in learning and adopting new technologies
  • Ability to explain technical topics effectively
  • Willingness to tackle new technical domains
  • Leadership in defining service/technology direction

Employment Details

  • Location: Ohashi, Meguro-ward, Tokyo
  • Working Hours: Flex time with no core time
  • Salary Increase & Bonus: Eligible for annual revision based on evaluations
  • Allowances:
    • Visa support for overseas hires
    • Rented company housing (employee pays rent, not available during trial)
  • Insurance:
    • Unemployment insurance
    • Industrial accident compensation insurance
    • Health insurance
    • Pension insurance
  • Holidays:
    • Five-day workweek (Sat & Sun)
    • National holidays
    • Company-set holidays (e.g., year-end/New Year)
    • Paid leave
    • Special leave (condolence, marriage, spousal childbirth, bereavement)
    • Refreshment leave
    • Summer vacation (3 days)

*Company and application details omitted as requested.*