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Salary
$38k – $63k per year
Location
Remote/Hybrid (Tokyo, Japan)
Employment
Full-Time
Overview
Company
Impact
Profile match
Mantra Labs builds enterprise products, platforms, data flows, and intelligent workflows that help teams modernize systems and improve operating outcomes.

会社概要

Mantra株式会社は、「世界の言葉で、マンガを届ける。」というミッションを掲げ、エンターテインメントから「言語の壁」をなくすことに挑戦しているグローバルAIスタートアップです。世界中の誰もが、最新のマンガやアニメ、ゲームを同時に楽しみ、国や文化を超えて語り合う。作品への愛やファン同士の交流から生まれる「異文化への敬意」が、やがて世界の相互理解を育む-。そんな平和で笑顔に満ちた未来を描きながら、私たちはAI技術の研究、マンガ翻訳、そして語学学習サービスの開発に取り組んでいます。

「大好きなマンガの最新作を、世界中のファンとリアルタイムで分かち合える世界」

そんなワクワクする未来を、私たちは創ろうとしています。クリエイターの魂がこもった一コマを、技術の力で「速く」かつ「感情豊かに」世界へ届けるプロセスには、技術的な難易度が高いからこそ味わえる知的な挑戦に溢れています。

自身のスキルを、世界を繋ぐ架け橋に変えたい。エンタメの力で相互理解を深め、より良い社会を築きたい。そんな情熱を分かち合える仲間を、私たちは求めています。

Mantra Inc. is a global AI startup dedicated to eliminating “language barriers” in the entertainment industry, guided by our mission to “deliver manga in the world’s languages.” We envision a future where people everywhere can enjoy the latest manga, anime, and games simultaneously, and engage in conversations that transcend national borders and cultural differences. We believe that the “respect for other cultures” born from a love for these works and interactions among fans will eventually foster mutual understanding around the world. Envisioning such a peaceful and joyful future, we are dedicated to researching AI technology, translating manga, and developing language learning services

“A world where you can share the latest installment of your favorite manga with fans around the globe in real time.”

We are striving to create this exciting future. The process of using technology to deliver each panel-imbued with the creator’s soul-to the world “quickly” and “with rich emotion” is filled with intellectual challenges that can only be experienced because of the high technical difficulty involved.

We want to turn our skills into a bridge connecting the world. We want to deepen mutual understanding through the power of entertainment and build a better society. We are looking for teammates who share this passion.

募集背景/Recruitment Background

    Mantraは、マンガ翻訳に特化した法人向けクラウドサービス「Mantra Engine」を提供しています。また、SaaSとしてのMantra Engineに限らず、出版社や配信事業者などとエンターテインメントの海外展開に関わるさまざまなプロジェクトを行なっております。

    プロジェクトの例:

    マンガ翻訳クラウド『Mantra Engine』が集英社マンガ作品の多言語サイマル配信支援を開始

    みんなで翻訳 マンガ・音声作品を 世界に届ける

    toB事業の開発チームは、現在はフルタイム1名+業務委託数名の少数のチームで開発を行っています。今後より一層事業を拡大していくために、チームを拡大し開発サイクルを加速させていきます。

    また、チームの拡大や成長に伴って、スケールに耐えうる安定したシステムの構築や、開発プロセスの整備など、新たに取り組むべき課題も多くあります。現状、エンジニアリングマネージャーやテックリードの経験のあるメンバーがいないため、手探りで試行錯誤している状況です。そのため、MantraのtoB事業の開発チームをリードをしていただけるエンジニアを募集しております。

    Mantra provides "Mantra Engine," a cloud service for corporations specializing in manga translation. Beyond Mantra Engine as a SaaS solution, we also undertake various projects related to the overseas expansion of entertainment content with publishers, distributors, and other partners.

    Project Examples:

    マンガ翻訳クラウド『Mantra Engine』が集英社マンガ作品の多言語サイマル配信支援を開始

    みんなで翻訳 マンガ・音声作品を 世界に届ける

    The toB business development team currently consists of a small team of one full-time member and several contractors. To further expand the business, we will grow the team and accelerate the development cycle.

    As the team grows, we face new challenges: building a stable system capable of scaling and establishing robust development processes. Currently, we lack members with engineering management or tech lead experience, so we're navigating these areas through trial and error. Therefore, we are seeking an engineer to lead Mantra's B2B business development team.

業務内容/Scope of Work

  • 技術的な意思決定を含む、Webサービスの設計・開発・運用
  • エンジニアチームのマネジメント(業務委託中心に4人程度)
  • 事業戦略や目標に基づく、開発ロードマップの構築・管理

  • 生産性向上のための、開発プロセスの改善や、技術的負債の解消

  • ユーザーインタビューやデータ解析に基づく、ユーザー課題の抽出および機能の仕様検討

  • 開発が中心となるプロジェクトのリード(顧客とのAPI仕様検討など)

  • Design, development, and operation of web services, including technical decision-making
  • Management of an engineering team (approximately 4 members, primarily contract employees)
  • Creation and management of development roadmaps based on business strategies and goals
  • Improvement of development processes and resolution of technical debt to enhance productivity
  • Identification of user challenges and specification of features based on user interviews and data analysis
  • Leadership of development-focused projects (e.g., discussing API specifications with clients)

開発環境/Development Environment

    フロントエンド:Vue3, Typescript

    バックエンド:Django, Python

    インフラ:AWS

    Frontend: Vue 3, TypeScript

    Backend: Django, Python

    Infrastructure: AWS

必須スキル/Required Skills

  • 一定規模の商用サービスにおけるバックエンドAPI、DB設計およびフロントエンド開発の経験
  • Webサービスのフロントエンドからバックエンドまでの実装経験
  • サービス開発において、機能の仕様検討から実装、テスト、リリースまでの一連の開発プロセスをリードした経験

  • 非日本語話者と最低限の意思疎通が可能なレベルの英語力

  • スピーキングの流暢さは重視しません

  • Experience in backend API and database design, as well as frontend development, for commercial services of a certain scale

  • Experience implementing web services from frontend to backend

  • Experience leading the entire development process-from feature specification and design through implementation, testing, and release-in service development

  • English proficiency sufficient for basic communication with non-Japanese speakers

  • Fluency in spoken English is not a requirement

歓迎スキル/Preferred Skills

  • 数名以上のエンジニアチームをリードした経験(エンジニアリングマネージャー、テックリードなど)
  • 大規模サービスのバックエンドおよびインフラ設計、運用、構築経験
  • スクラム等のアジャイルな開発プロセスの推進経験

  • Experience leading a team of three or more engineers (e.g., Engineering Manager, Tech Lead)

  • Experience designing, operating, and building backend systems and infrastructure for large-scale services

  • Experience driving agile development processes such as Scrum

求める人物像/Ideal Candidate

  • 継続的な学習が習慣になっている
  • 仮説思考で物事を捉え、その検証を厭わない
  • 自身と異なる専門性やバックグラウンドを持つ人とのコミュニケーションを楽しめる

  • オーナーシップを持って主体的に開発を進めることができる

  • Mantraの事業領域(マンガ, 言語, 機械学習)に強い関心がある

  • Continuous learning is second nature to you
  • You approach problems with a hypothesis-driven mindset and are not afraid to test your ideas
  • You enjoy communicating with people who have different areas of expertise and backgrounds
  • You can take ownership and drive development initiatives proactively
  • You have a strong interest in Mantra’s business areas (manga, languages, and machine learning)
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