説明

We are Unlock Design, a recruitment agency based in Japan, and the job description below is an opportunity with one of our forward-thinking client companies. We aim to ensure a trustworthy and considerate experience for our candidates, emphasizing their privacy and long-term career goals. See our full promise and approach by visiting https://ud-

【Basic Information】

Client ID: 102000

Job ID: 1921

Position: C-2. DevOps (junior engineer)

Location: Tokyo (Hybrid)

Salary: 4.5M - 6M JPY

Language: Japanese, English *Candidates are expected to be comfortable communicating in both Japanese and English.

Contract type: Permanent

Who we are

私たちは、日本で最も利用されている電子書籍の仲介サービスを提供しており、2,200以上の出版社と150以上の電子書店と提携しています。

書籍やコミックなどのデジタルコンテンツを国内外に広く配信するために、私たちは主にBtoBの電子書籍仲介システムを開発しており、出版社から受け取ったデジタルコンテンツを登録し、電子書店に配信しています。

日本の電子書籍市場は、主にコミックが中心で、2019年には約3,500億円に達する見込みであり、着実に成長を続ける大きなポテンシャルを持つ市場です。

メディアドゥの電子書籍仲介システムは、初期の電子書籍配信ビジネスに基づいて設計・開発されており、今後ますます成長が見込まれる電子書籍市場を支えるために、システムのアップデートが必要不可欠です。 将来の電子書籍市場のさらなる発展に貢献するため、メディアドゥは電子書籍配信システムの改善を決定しました。

このプロジェクトを加速させるため、私たちは開発チームに参加していただくエンジニアを募集しています。

• English The company provides the No.1 e-book intermediary service in Japan with a market share of over 2,200 publishers and over 150 e-bookstores. In order to widely distribute digital content such as books and comics domestically and internationally, we have mainly developed B-to-B e-book intermediary systems that register digital content received from publishers and distribute it to e-bookstores. The e-book market in Japan, mainly comics, will reach approximately 350 billion yen in 2019, and it is a market with great potential that continues to grow. Our e-book intermediary system continues to be designed and developed based on the early e-book distribution business, and in order to support the even greater growth of the e-book market in the future, it will be essential to update the system to be able to withstand this growth. In order to contribute to the further development of the e-book market in the future, it has decided to revamp its e-book distribution system. To accelerate this project, we are looking for engineers to join our development team.

Roles and Responsibility

• 運用業務の自動化Pythonを用いた、事業部や開発チームの運用業務の自動化を行っています。日々の運用業務から自動化できるものがないかを常に考え、トイルの削減を行っています。
• パブリッククラウド構築 / 運用Terraform Cloudを用いたAWS環境の構築と構築後のインフラのパフォーマンスチューニングを行っています。また、AWS / GCP / OCI のアカウント管理もSREが行い、ベストプラクティスに準拠していないリソースの改善も行っています。
• モニタリング開発チームと連携し、New Relicを中心としたモニタリングツールの運用をしています。APMを活用した日々のパフォーマンスの監視や、システムの異常検知と対応を行っています。
• コスト分析と最適化パブリッククラウドのコストを集計・可視化するBIツールを構築し、運用しています。不要なリソースがないか、異常なコストが発生していないかなどを分析し、コストの最適化を行っています。

【入社後のキャリア】AWSやOCIといったパブリッククラウドの運用構築を経験できます。また、様々なIaCやプログラム言語に触れることができるため、アプリ開発からインフラ構築まで幅広い技術の習得が可能です。

技術選定や仕事の進め方は担当者が裁量を持って決めるため、プロジェクトを自らリードしながら進める力も身につきます。

入社後はエンジニアとして活躍いただいたのち、チームリーダからプロジェクト全体の技術スペシャリスト、またはエンジニアリングマネージャーといったキャリアアップを想定しています。

例1. 入社8年目シニアエンジニア新卒で入社後、インフラエンジニアとしてオンプレサーバの運用を経験。その後、パブリッククラウドや、IaC、プログラム言語の知見を身につけ、現在は様々な案件でプロジェクトリーダーを担当。

例2. 入社3年目ジュニアエンジニア中途での入社後、RPAツールを活用した事業部の業務自動化を担当。その後、SREに配属され、Pythonを用いた業務の自動化を推進しながら、現在は採用などマネジメント業務にも参画。

• English
  • Automation of operational tasks:We automate operational tasks for business units and development teams using Python. We constantly explore opportunities for automation in daily operational tasks to reduce toil.
  • Public cloud construction/operation:We build AWS environments using Terraform Cloud and perform performance tuning on the infrastructure post-deployment. Additionally, SRE manages account management for AWS/GCP/OCI, and we work on improving resources that do not adhere to best practices.
  • Monitoring:We collaborate with the development team to operate monitoring tools centered around New Relic. We monitor daily performance using APM and detect and respond to system anomalies.
  • Cost analysis and optimization:We build and operate BI tools to aggregate and visualize the costs of public clouds. We analyze for unnecessary resources and abnormal costs and optimize accordingly.
  【Career Path After Joining】 You'll gain experience in operating and building public cloud environments such as AWS and OCI. Moreover, you'll have the opportunity to explore a wide range of technologies from application development to infrastructure construction, enabling you to acquire a broad spectrum of skills. As decision-making and work processes are at the discretion of individual team members, you'll develop leadership skills by leading projects yourself. After making significant contributions as an engineer, you can advance your career from a team leader to a technical specialist for the entire project or to an engineering manager. Example 1: Senior Engineer (8 years of tenure)Joined as a new graduate, gained experience in operating on-premises servers as an infrastructure engineer. Subsequently, acquired knowledge in public clouds, IaC, and programming languages, and currently leads various projects as a project leader. Example 2: Junior Engineer (3 years of tenure)Joined mid-career, responsible for automating business unit operations using RPA tools. Later assigned to SRE, driving automation of tasks using Python, and now also involved in management tasks such as recruitment.

Minimum Requirements

以下のいずれかの業務経験

• プログラム言語を用いた開発経験(Python / Go など )
• インフラエンジニアとしての構築 / 運用経験 3年以上
• English Experience in one of the following:
  • Development experience using programming languages (Python/Go, etc.)
  • Infrastructure engineering experience in construction/operation for over 3 years

Preferred Requirements

以下のいずれかの業務経験

• パフォーマンスチューニング
• CI / CDなどの開発基盤の運用
• 自社サービスの運用
• TerraformなどInfrastructure as Codeの運用
• RPA / ETLツールの開発
• SLI / SLOの策定
• チームマネジメント
• English Experience in one of the following:
  • Performance tuning
  • Operation of development infrastructure such as CI/CD
  • Operation of in-house services
  • Operation of Infrastructure as Code tools like Terraform
  • Development of RPA/ETL tools
  • Establishment of SLIs/SLOs
  • Team management

Who You Are

• 当社のミッションとビジョンに共感していただける方
• チームとして成果を出すために、コミュニケーションを取りながら課題に取り組める方
• English
  • Someone who resonates with our mission and vision
  • Someone who can work on challenges while communicating with the team to achieve results.

Tech Stacks

• Public Cloud
  • AWS
  • GCP (Google Cloud Platform)
  • OCI (Oracle Cloud Infrastructure)
• Operating Systems
  • Linux
  • Windows
• Monitoring
  • New Relic
  • CloudWatch
  • QuickSight
• Infrastructure as Code (IaC)
  • Terraform / Terraform Cloud
  • Serverless Framework
• Programming Languages
  • Python
  • Shell Script

Conditions / Benefits

Employment type:Permanent

Location:

Head Office: Chiyoda-ku, Tokyo
Access : Directly connected to Takebashi Station on the Tokyo Metro Tozai Line

Annual Salary:4.5M - 6M

Hours:

• Flextime System (Core Hours: 11:00~15:00) Flexible Time: Start from 5:00 to 11:00, End from 15:00 to 22:00
• Remote Work Available Available on days not designated for in-office work by the team, Remote Work Allowance provided (500 yen/day)

Overtime for the engineering organization averages less than 15 hours per month.

Holidays and Leave:

• Annual holidays: 121 days (as of FY2023)
• Complete two-day weekend system (Saturday and Sunday)
• Public holidays
• Paid leave (14 days granted after 6 months of employment)
• Summer vacation
• Year-end and New Year holidays
• Bereavement leave
• Maternity leave Taken in the past
• Childcare leave Taken in the past
• Nursing care leave

Probation: 3 months

Benefits:

Skills Enhancement

• Certification support
• Training participation support
• Book purchase support

Communication

• Social gathering fee subsidy
• Support for various club activities

Others

• Comprehensive social insurance
• Corporate pension system (matching system)
• Employee stock ownership plan
• Commuting allowance (up to ¥50,000/month)
• Short working hours for childcare and nursing care
• Enrollment celebration system

Interview Process

1. CV Screening and Web Aptitude test
2. Casual Meeting (Only those who are interested)
3. 1st interview
4. Final Interview

This process is subject to change.