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  • FEATURED
    Healthcare, IT・Tokyo, Japan・Full Time

    Skills
    Ruby on Rails
    Languages
    Japaneseconversation
    Englishnone
    Description

    clintal is a medical IT service designed to match patients to the appropriate doctor, here in Japan. Our service has two key components: the health consultation chat with nurses and the doctor introduction service.

    We are looking for a talented and accomplished full-time Ruby on Rails engineer to join our small but growing engineering team to build on and expand our existing applications to the next level. Our ideal candidate will have significant full-stack Ruby on Rails experience. As an early-member, your ideas will be highly-valued and will ultimately shape our service. Expect to be coding and testing full-time, unburdened by endless meetings, HR paperwork, or corporate politics.

    Some Japanese skill (or at least a strong interest in learning it) is desirable as the majority of the engineering team and internal communication is Japanese.

    If you're coming from overseas, we offer visa sponsorship.

    Read more about us: http://thebridge.jp/en/2015/11/clintal-tells-you-your-go-to-doctor


    Our stack: Rails 5, RSpec, AWS (EC2, Elastic Beanstalk, RDS, etc), ReactJS, jQuery

    Requirements

    Requirements

    • Rails, Ruby
    • SQL (PostgreSQL)
    • Basic Japanese communication skills, no specific requirement
    • Onsite in our Tokyo office; remote work is currently not available
    Benefits
  • FEATURED
    Human Resource・Tokyo, Japan・Full Time

    Skills
    Javascript, MySQL, Ruby on Rails, HTML / CSS
    Languages
    Japaneseconversation
    Englishfluent
    Description

    We are building "BetterEngage", which is Employee Engagement & Retention Analytics. BetterEngage just started in April 2017, we still have lots of things to improve to increase customer happiness.
    We are seeking future Lead Engineer, who are willing to grow our business together.

    Jobs summary: ・Database Design ・Building analytics functions ・Building Open APIs

    URL:https://betterengagee.com/

    Requirements

    ・Ruby on Rails ・HTML / CSS ・JavaScript ・MySQL

    Benefits

    Remote Work (TBD) Stock Option (in the future)

  • Software Engineer・Tokyo, Japan
    Full Time
    FEATURED
    インターネットサービス・Tokyo, Japan・Full Time

    Skills
    Java, Python, MySQL, Ruby on Rails, HTML / CSS
    Languages
    Japanesebusiness
    Englishnone
    Description

    BtoB(アパレル企業)向け新規事業のサービス拡大にあたり、サービス拡大の要件定義、設計(主にDB)、アーキテクチャ構築、実装までの全ての工程を最上流工程からお任せします。 ※実装は各エンジニアの得意領域ごとに役割分担して進めます。 事業責任者とともに要件定義を行い、設計、開発、テスト、リリースに至るまでの全工程を担当していただきます。

    Requirements

    応募資格:必須 ■5年以上の実務経験 ■5年以上のWebサービス / アプリケーション開発経験 ■WEBに関する各種プログラミング言語(Java、Scala、Ruby、Python、PHPなど)、SwiftやObjective-Cなどを使ったモバイルアプリ開発、RDBMS(MySQL、PostgreSQL、Oracleなど)、JavaScript、HTML、CSSなどに関する業務で得た経験と知識 ■Webフレームワークに関する基礎的な知識 ■VCS(Git, Subversion)を用いたチーム開発の経験 ■複数の開発言語を用途ごとに使い分けての開発経験 ■大規模アクセスを処理できるWEBシステムの経験

    応募資格:歓迎
    ■Cassandra、HBase、MongoDBなどのNoSQLデータベースを使った開発経験 ■Apache Lucene、Apache Solr、Elasticsearchなどを利用した全文検索システムの開発経験 ■Apache Spark、Apache Storm、Apache Flinkなどストリーム処理フレームワークを利用した開発経験 ■Chainer、TensorFlowなどの機械学習ライブラリを利用した開発経験 ■GitHubによるプロジェクト管理経験 ■SwiftなどでのiOSアプリケーション開発経験 ■JavaやKotlinなどでのAndroidアプリケーション開発経験 ■AWS、GCPなどのIaaSと専用サーバーそれぞれを組み合わせたサービス開発、運用を行った経験

    Benefits

    【具体的には】 ■新規授業サービスのDB設計 ■サービスがスケールしても稼働し続けるアーキテクチャ設計の構築 ■ECだけでなく、来店者やスタッフ(POSなども含む)にも対応したモバイルアプリケーションの開発 ■購入ユーザーや店舗などの属性を生かす、リアルタイムデータ処理基盤の開発 ■各アライアンス先とのDB接続、API連携(WMS連携、物流システム連携、ポイントシステム連携・・) など

    【やりがい】 日本、そして世界でも前例のないアパレルプラットフォームにおけるシステム開発の最上流工程に携わることができます。

    【開発環境】 ■開発体制:アジャイル方式 ※企画と開発者で意思疎通を図りながら最終リリースまで担当していただきます。

  • Software Engineer・Tokyo, Japan
    Full Time
    FEATURED
    HR Tech・Tokyo, Japan・Full Time

    Skills
    Python, PHP, Ruby on Rails, NodeJS
    Languages
    Japanesenone
    Englishfluent
    Description

    Requirements

    【Needs】 ・Ruby on Rails Experience ( + PHP, Python, Node.js Experience) ・API Implement Experience, and 3rd Party API Program Development Experience ・Network and Cloud Platform (e.g. AWS) Knowledge and Experience ・Database Design Experience ・Web Application Comprehensive Knowledge (e.g. Server Architecture, Framework, Design Pattern of MVC/MVP/MVVM)

    【Wants】 ・More than 5 Years Experience as Engineer ・Comprehensive View of Product and Ability to Describe Image of Future Function ・Ability to Predict Potential Risk of Product ・Comprehensive View of Project to Prioritize Tasks ・Collaboration with Other Engineers and Contribution to Enhance Productivity as Team

    Benefits
  • Software Engineer・Tokyo, Japan
    Full Time
    Fashion Technology・Tokyo, Japan・Full Time

    Skills
    Javascript, Ruby on Rails, HTML / CSS
    Languages
    Japaneseconversation
    Englishbusiness
    Description

    We are hiring software engineers who develop our application. You can join us from your country. And if you want, you can move to Japan. Our team use English and Japanese.

    Tech Stacks

    • Programming language
    • Ruby
    • Swift
    • JavaScript
    • Python3
    • Golang
    • Scala
    • Middleware  - PostgreSQL  - MySQL  - Aurora  - Solr  - DynamoDB  - Redis  - Docker
    • Server-side  - Ubuntu  - AWS Lambda  - Amazon API Gateway  - Serverless Framework  - Ruby on Rails 5  - Capistrano  - Resque  - Grape  - RSpec  - Cucumber  - Ginkgo / Gomega
    • Frontend  - Slim  - SCSS  - Webpacker  - Jasmine =(switching to)=> Jest  - CoffeeScript =(switching to)=> Babel  - MarionetteJS =(switching to)=> React  - Redux
    • iOS  - Realm  - Bond  - Quick
    • AI  - TensorFlow  - Deep Learning  - CNN  - GAN  - and other recommendation algorithm
    • Development and Communication tools  - Git / Github  - Slack  - Pivotal Tracker  - CircleCI  - Mixpanel  - Bugsnag
    Requirements

    Work as an engineers more than one year

    Benefits
  • Software Engineer・Tokyo, Japan
    Full Time
    Human Resource・Tokyo, Japan・Full Time

    Skills
    MySQL, Ruby on Rails
    Languages
    Japaneseconversation
    Englishnone
    Description

    Job Description ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ You will design, develop, and manage the HackerBase product. Development will be not only on the application level, but also involve talking to users to identify issues and design software and solutions.

    ・Design, develop, and manage HackerBase ・Iterate current functions, design new functions ・Evaluate and solve issues in scalability and performance ・Implement software technologies to improvie efficiency and system security

    Development Stack ‾‾‾‾‾‾‾‾‾‾‾‾‾ Version Management: Git (GitHub) Language/Framework: Ruby (ROR) Front-end: jQuery Communication: Slack Database: MySQL Infrastructure: AWS Other: Redis

    Requirements

    Experience in... ‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾‾ ・Developing using Ruby on Rails ・Performance tuning using RDBMS or KVS ・Construction and management of AWS cloud environments ・Coding front-end using HTML5/CSS3 and Javascript ・Designing and wireframing taking into account UI/UX

    Benefits
  • Software Engineer・Tokyo, Japan
    Full Time
    Ecommerce・Tokyo, Japan・Full Time

    Skills
    Javascript, PHP, Ruby on Rails
    Languages
    Japanesebusiness
    Englishbusiness
    Description

    We are looking for passionate Web Developer(s) who are interested in working with talented team members, exciting clients, and a growing eCommerce Development practice in Japan. We're looking for folks that share the same values, want to be a part of something that is growing, and love bringing award-winning user experiences to life for customers. We want to design and build beautiful, smart websites. You will be working with US team members in San Diego, CA and Denver, CO to build software solutions on the Shopify Plus eCommerce platform.

    Requirements

    Position Requirements: Minimum of 1+ years experience working with an eCommerce platform (willing to train on Shopify platform)

    2+ years experience working with modern web technologies such as HTML5 and CSS3

    2+ years experience working with Javascript; JQuery and AJAX as necessary

    Bachelor’s Degree in Computer Science, Computer Programming (or equivalent experience)

    Superb troubleshooting and debugging skill

    Bonus - Ruby experience, Shopify Liquid experience

    Position Responsibilities: Becoming a resident Shopify Plus expert

    Working with UX and designers to produce tight, forward-thinking, responsive and scalable front-end experiences

    Building out custom Shopify themes and modifying pre-existing themes depending on the scope of the project

    Working with Project Management to scope new functionality requests and supporting Sales to scope new projects

    Intense passion and strong desire to be successful in the field of web development or programming

    Ability to move between customer projects, understand business needs that drive features, and be consultative throughout

    A great team player - we want to work with positive-minded people

    Strong worth ethic and attention to detail

    Thirsty for knowledge and willing to learn

    Fluent in both English and Japanese

    Benefits

    Competitive compensation package, unlimited PTO

  • Software Engineer・Tokyo, Japan
    Full Time
    E-Commerce, Japanese candy, Japanese snacks, subscription box, otaku, Kawaii・Tokyo, Japan・Full Time

    Skills
    UI Design, UX Design, HTML/ CSS , Javascript, PHP, Ruby on Rails, HTML / CSS
    Languages
    Japanesebusiness
    Englishbusiness
    Description

    Love Japanese snacks? Love kawaii culture? Want a career centered in otaku culture? Become part of the TokyoTreat team!

    TokyoTreat shares the latest Japanese pop culture through snacks and kawaii merchandises. We currently cater to subscribers in over 103 countries in the world!

    We are looking for a Ruby on Rails developer responsible for managing the interchange of data between the server and the users. Your primary focus will be development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

    ◆TokyoTreat https://tokyotreat.com

    ◆YumeTwins http://yumetwins.com

    ◆TokyoTreatShop https://shop.tokyotreat.com

    Requirements

    Skills And Qualifications: 2+ years of full-stack Rails development experience Strong testing methodology with RSpec or similar. Strong understanding of front-end technologies, such as JavaScript, HTML5, and CSS3 A knack for writing clean, readable Ruby code

    Pluses: Experience with Amazon AWS. (EC2, RDS, S3) Basic knowledge of PHP

    Benefits

    All-you-can-eat Japanese snacks (i.e. Kitkat, Pocky, Ramunes)! 5 days work week (Mon-Fri). Holiday on Sat/Sun and public Japanese holidays. Winter vacation (5 days), summer vacation (3 days). Commutation expense included (max 20,000 JPY). Social insurance, health care, pension plan package included.