Software Engineer

Job Title: DevOps Engineer

Reporting Relationship: Reporting to Technical Manager

Experience: 5 – 10 Years

Position Overview

Key Responsibilities

• You will automate testing and building the in-house control plane software for optical transport network devices using GitHub Actions and self-hosted runner.
• Automation includes unit testing, integration testing with other containers like databases, and E2E testing with network device simulators and real devices.
• It's not confirmed, but we might need to use Jenkins.
• Frontend testing is not included.
• Designing a CI/CD pipeline that developers can use themselves.
• You will be responsible in both increasing development speed and productivity as well as ensuring software quality in an agile development team.
• If possible, it is recommended to provide advice on software architecture and development processes from a quality assurance perspective.
  

Minimum Requirements

• Ability to communicate technically in either English or Japanese.
• The ability to independently identify and address software development challenges without requests from other developers or project managers.
• Proficient Linux Experience (equivalent to LPIC Level 2 or above)
• Proficient operations with docker containers, especially knowledge about container networking.
• Experience in constructing CI/CD pipelines with some tools like GitHub Actions, CircleCI, AWS Code pipeline or Jenkins (GitHub Actions preferred).
• Experience in writing and automatically executing unit tests, integration tests, and E2E tests in some programming language (Go preferred).
• Experience in agile development and Extreme Programming (XP), specially designing and maintaining the developer tooling’s like linter, formatter or static analyzer
• proficient git (CLI operation required) AND GitHub operations
• Proficient experience in issue tracker system management tools like Jira or GitHub Project, especially automating the workflows in these systems
• Experience in documentation lifecycle management with git
• The ability to write technical documentation concisely and accurately.
• Document knowledge about systems and pipelines and engage with the team to enable developers to use the CI/CD pipeline on a self-service basis.
  

Skills & Qualifications

• Bachelor’s degree in computer science or related fields
• Experience in server provisioning tools like Ansible, Chef or Terraform
• Experience in software development in Go
• Experience in Kubernetes infrastructure management (equivalent to CKA or CKAD)
• Experience in constructing CI/CD pipeline in on-prem environment
• Experience in automating CI/CD pipelines with hardware equipment like IoT or network hardware
• Knowledge of optical transport networking
  

Qualifications