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Salary
≈ $43k – $112k per year (Estimated)
Location
Remote (Japan)
Seniority
Staff · 8+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 19, 2026. First seen by Alion on May 14, 2025. Raksul scores C on the Alion truth index.

Overview
Company
Impact
Profile match
Raksul is a Tokyo-based technology company that runs the Raksul online printing and marketing support platform, along with Novasell for advertising, Hacobell for logistics and Josys for IT device and SaaS management. Founded in 2009 and listed on the Tokyo Stock Exchange, it reports 3.64 million users on its group-wide ID, including 480,000 small and midsize businesses, and launched Raksul Bank as a financial services line in 2025. It hires back-end, security and product engineers, product managers and designers, growth marketers and new graduate business staff, plus editors and recruiters at subsidiary FUSION.

About Company

Raksul is a Japanese B2B e-commerce company that uses the internet to modernize traditional industries like printing, logistics, and advertising by creating efficient digital platforms, aiming to build "BETTER SYSTEMS, BETTER WORLD" through structural transformation and connecting customers with underutilized business resources. Originally a printing marketplace, it has expanded into a multi-faceted service ecosystem for small and medium-sized enterprises (SMEs) in Japan, offering services from custom merchandise to TV advertising and logistics, all under a unified ID.

Background

Raksul is expanding rapidly its business through new business launches, M&A, and global teams, while our core revenue platforms run on AWS, with a mix of legacy EC2-based systems and newer containerized services.

Infrastructure decisions made today must remain valid as: 1. engineering organization grows from ~200 to ~400+ engineers globally, 2. teams become increasingly global and autonomous, and 3. platform complexity continues to increase.

Mission

This is a player/coach role: approximately 60% hands-on technical execution and 40% strategy, stakeholder alignment, and people leadership (ratio may flex by quarter). You will lead the strategy, launch, and management of the cloud infrastructure, while also being hands-on in critical technical initiatives. A key near-term mission is to drive the transition of Infra Ops from a partner company and build and manage a distributed team across India and Japan to support that effort. You will work closely with multiple business units and product development teams to define the optimal infrastructure and development environment for the group, translate that into a technical roadmap, and guide the team to execute in a tangible and impactful way.

Key responsibilities

A) Hands-on technical leadership (≈60%)

  • Be hands-on in architecture and critical-path implementation for AWS, Terraform/IaC, CI/CD, observability/monitoring, and reliability improvements.
  • Lead technical design reviews and drive pragmatic engineering decisions that improve stability, delivery speed, and developer experience.
  • Drive the phased migration of AWS- and Terraform-managed infrastructure from group company ownership to internal control (plan and execute key phases).
  • Lead incident response/escalations when needed, establish runbooks, and improve operational excellence (including SLO/SLA thinking where applicable).
  • Manage infrastructure-related tool costs effectively (FinOps mindset), continuously identifying opportunities to optimize spend and simplify operations.

B) Strategy + team management (≈40%)

- Define the multi-quarter infrastructure roadmap aligned with business unit and product needs; translate initiatives into clear, tangible steps.

- Hire, grow, and manage a distributed team across India and Japan; set clear goals, manage performance, and provide regular coaching and feedback.

- Improve team dynamics and productivity by fostering a culture of high achievement, accountability, and continuous improvement.

- Operate the transition governance model, including the RACI, timelines, and review workflow; coordinate with internal stakeholders and group company engineers across geographies.

- Establish an operating rhythm for planning, execution, and communication (milestones, progress reviews, stakeholder updates).

What Makes This Role Attractive

  • Opportunity to define and build the core infrastructure team from the ground up.
  • Strategic ownership of a multi-year transition and modernization initiative.
  • High autonomy, strong executive backing, and collaboration with top-tier technical leadership.
  • A fast-paced, international work environment with hybrid and remote flexibility.

Required Qualifications

Experiences

  • 8+ years of experience in cloud infrastructure, software engineering, or SRE.
  • 3+ years of hands-on experience in cloud infrastructure domains.
  • 3+ years of experience managing engineering team members across multiple countries.
  • Proven track record of leading cross-functional or cross-regional technical initiatives (while remaining hands-on on critical paths).

Technical Knowledge

- Strong knowledge of AWS, Terraform, CI/CD, monitoring, and developer platform tooling.

Communication & Management Skills

- Excellent communication and stakeholder management skills in English and Japanese.

- Cross-organizational change management skills.

Mindset & Adaptability

- Comfortable operating as a player/coach: switching between deep technical problem-solving and people/stakeholder leadership in the same week.

- Comfortable with ambiguity and iterative execution.

Preferred Qualifications

  • Experience working in M&A-driven environments or scaling infrastructure in multi-product companies.
  • Familiarity with GitOps, Datadog, ECS/EKS, or self-service infrastructure models.
  • Prior experience leading organizational transformation or platform adoption.

See Also

  • 会社紹介資料(https://speakerdeck.com/raksulrecruiting/raksul-introduction)
  • Engineer Recruitment Book(https://raksulinc.notion.site/RAKSUL-Engineer-RECRUITMENT-BOOK-2498e238e4c0817598e5f5f5cfbcbaf5)
  • エンジニアにとって唯一無二の挑戦環境がある──プラットフォーマーとして新たな成長フェーズに進むRAKSULグループの技術組織(https://hatenanews.com/articles/2025/03/14/103000)

職種 / 募集ポジション

テクノロジー本部Infrastructure Manager

雇用形態

正社員

給与

年収 11,550,000円 〜 16,500,000円

※給与は前職給与、過去の実績や経験を考慮の上決定

※固定割増手当(45時間分相当)、固定深夜手当(20時間分相当)を含む。超過勤務分は、別途支給

  • 年収1155万円の場合

月給670,000円(基本給430,519円、固定残業手当170,339 円、固定深夜手当15,142 円、その他手当54,000円)

賞与 年2回(9月/3月)

※会社業績、人事考課、算定期間での実働率を加味し変動

勤務地

106-0041 東京都港区麻布台一丁目3番1号 麻布台ヒルズ 森JPタワー 19階

勤務地

麻布台オフィス

またはリモートワークのために自宅及び自宅に準ずる場所として会社が認めた場所

アクセス

東京メトロ日比谷線:神谷町駅 5番出口 直結

東京メトロ南北線:六本木一丁目駅 4番出口 徒歩4分

働き方

出社頻度

リモートと週数回の出社を組み合わせたハイブリットワーク形式。柔軟な勤務スタイルを取り入れています。

教育・研修制度

・入社後の導入研修

・スキルアップ支援制度

・言語習得支援

・技術書買いホーダイ制度(一部職種向け)

従事すべき業務の変更の範囲

会社の事業状況やご本人の適性に応じて担当する業務内容が変更となる場合があります

就業場所の変更の範囲

会社の定める事業場(リモートワークを行う場所を含む)

会社情報

会社名

ラクスルグループ

設立

2009年9月1日

代表者

代表取締役社長 グループCEO 永見 世央

役員

永見 世央 代表取締役社長 グループCEO

松本 恭攝 取締役会長 / ジョーシス株式会社 代表取締役社長

渡邊 建 上級執行役員 / ラクスル事業本部 本部長

田部 正樹 上級執行役員 グループCRO / ノバセル株式会社 代表取締役社長

西田 真之介 上級執行役員 グループCAO / 経営管理本部 本部長 兼 人事本部 本部長 / M&A・アライアンス管掌

杉山 賢 上級執行役員 グループCFO / ファイナンス&サステナビリティ本部 本部長 / ラクスルバンク株式会社 代表取締役CEO

竹内 俊治 上級執行役員 グループCTO / テクノロジー本部 本部長

藤門 千明 上級執行役員 グループCIO 兼 グループCDO

糸木 悠 社外取締役

姜 嘉承 社外取締役

小林 賢治 社外取締役

宇都宮 純子 社外取締役

小池 和正 監査役

黒澤 久美子 監査役

取引金融機関

みずほ銀行

三井住友銀行

三菱UFJ銀行

りそな銀行

グループ会社

ラクスル株式会社

ノバセル株式会社

ラクスルバンク株式会社

株式会社Elastic Infra

ハコベル株式会社

ジョーシス株式会社

株式会社ラクスルファクトリー

株式会社ハンコヤドットコム

株式会社メーリングジャパン

ラクスルクラフツ株式会社

ラクスルコワークス株式会社

株式会社チームライク

ROS株式会社

株式会社FUSION

RAKSUL VIETNAM COMPANY LIMITED

RAKSUL INDIA ENTERPRISE PRIVATE LIMITED

本社(麻布台オフィス)

〒106-0041

東京都港区麻布台一丁目3番1号 麻布台ヒルズ 森JPタワー 19階

東京メトロ日比谷線:神谷町駅 5番出口 直結

東京メトロ南北線:六本木一丁目駅 4番出口から徒歩4分

六本木オフィス

〒106-0032

東京都港区六本木六丁目8番10号 ステップ六本木 2階

東京メトロ日比谷線・都営地下鉄大江戸線 六本木駅 3出口 徒歩3分

東京メトロ南北線・都営地下鉄大江戸線 麻布十番駅 南3出入口 徒歩8分

京都オフィス

〒600-8007

京都府京都市下京区立売西町68番地2 四条烏丸セントラルビル8階

阪急京都線 烏丸駅 徒歩2分

金沢オフィス

〒920-8203

石川県金沢市鞍月四丁目133番地

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