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  • Software Engineer・Tokyo, Japan
    Full Time
    FEATURED
    Aerospace Industry・Tokyo, Japan・Full Time

    Skills
    Java, C++, Javascript, MySQL, Machine Learning
    Languages
    Japaneseconversation
    Englishfluent
    Description

    ● Develop an antenna sharing platform and satellite communications service to support the next-generation space industry. ● Develop fast and scalable backend systems on a global infrastructure to serve users across the world. ● Develop an intuitive and highly interactive satellite flight / mission control UI that challenges the status-quo. ● Come up with novel signal-processing and big-data techniques to open up satellite communication to a new class of off-the-shelf hardware.

    Requirements

    Minimum Qualification ● BS degree in Computer Science, Mechanical Engineering, Physics, Math or similar technical field of study or equivalent practical experience. ● Development experience on Unix / Linux. ● Software development experience in one or more general purpose programming languages such as Java, C/C++, C#, Objective C, Python, or Go. ● Experience working with two or more of the following: web application development, mobile application development, distributed and parallel systems, machine learning, data mining, signal processing, networking, developing large software systems, and/or security software development. ● Working proficiency and communication skills in verbal and written English.

    Preferred Qualifications ● Experience working with two or more general purpose programming languages, and interest and ability to learn other coding languages as needed. ● Experience leading development and operation of large-scale service with millions of users or more. ● Experience designing, building and maintaining a platform for large-scale data collection, analysis and mining. ● Deep knowledge of latest cloud and software technologies such as containers, AWS/GCP and gRPC.

    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
    Internship
    NEW
    Information Technology and Service Robotics・Tokyo, Japan・Internship

    Skills
    Javascript, MySQL, NodeJS, HTML / CSS
    Languages
    Japanesenone
    Englishbusiness
    Description

    Your tasks will include the following but not limited to:

    • Work with product designers and back-end developers to implement the next generation of browser-based user interfaces to orchestrate and monitor fleets of autonomous mobile machines
    • Build reusable code and libraries for future use
    • Ensure the technical feasibility of UI/UX designs
    • Identify and address performance bottlenecks
    Requirements

    Minimum qualifications:

    • Currently pursuing a degree in Computer Science, a similar technical field of study, or equivalent practical experience with an outstanding track record
    • Experience and solid intuition for web app/game UI and UX design
    • Experience with JavaScript, CSS, and HTML5
    • Prior knowledge of React and D3.js frameworks
    • Knowledge of open-source image authoring tools (e.g. GIMP, Inkscape, etc.)
    • Understanding of cross-browser compatibility issues, testing tools, and services
    • Familiar with code versioning tools (in particular Git), agile development, and continuous integration
    • Has basic verbal and written English communication skills

    Outstanding project portfolio

    • High-degree of initiative and proven analytical problem solving skills
    • You must be able to show proof that the internship is a requirement for your degree or you already have a college/university degree
    • At least a 4 month internship, with a preference towards 6 or more months (please specify in your cover letter)

    Preferred qualifications:

    • Experience with front-end code deployment pipelines like webpack
    • Familiar with SOA, REST, MVC, and MVVM front-end architecture patterns
    • Experience with internationalization (i18n)
    • Verbal and written Japanese communication skills
    Benefits

    We will cover relocation cost and travel allowance

  • Software Engineer・Tokyo, Japan
    Full Time
    NEW
    Information Technology and Service Robotics・Tokyo, Japan・Full Time

    Skills
    Javascript, Python, C++, MySQL, NodeJS, HTML / CSS, Internet of Things
    Languages
    Japanesenone
    Englishbusiness
    Description

    Your tasks will include the following but not limited to:

    • Work with product owners and designers to implement the next generation of browser-based user interfaces to orchestrate and monitor fleets of autonomous mobile machines
    • Build reusable code and libraries for future use
    • Ensure the technical feasibility of UI/UX designs
    • Design and implement APIs and SDKs to be used by third-party developers
    • Design and implement data analysis tools
    • Test, identify, and address robustness and performance issues
    • Work with other team members and engineering groups to incorporate their innovations and vice versa
    Requirements

    Minimum qualifications:

    • B.S. degree in Computer Science, similar technical field of study, or equivalent practical experience with an outstanding track record
    • At least 2 years of work experience
    • A solid intuition for web app/game UI and UX design
    • Mastery of JavaScript, CSS3, and HTML5 (preferable, W3C standards)
    • Mastery of one or more of the following programming languages including but not limited to Python, Golang, C/C++
    • Experience with algorithms, data structures, complexity analysis and software design
    • Experience with React, Redux, and Functional Programming
    • Experience with Webpack and Gulp
    • Knowledge of web application security
    • Familiar with cross-browser compatibility issues, testing tools, and services
    • Familiar with responsive design and implementations
    • Familiar with SOA, REST, MVC, and MVVM front-end architecture patterns
    • Has excellent verbal and written English communication skills
    • Outstanding project portfolio

    Preferred qualifications:

    • Understands the risks involved in a startup
    • Fundamental understanding and experience with one or more Agile methodologies
    • Experience with internationalization (i18n)
    • Verbal and written Japanese communication skills
    • Experience with D3.js framework is a plus
    • Contributions to open-source projects
    • Ability to design modular RESTful web services
    • Exposure to NoSQL datastores and queueing systems
    • Experience with scaling back-end applications
    Benefits
    • Competitive salary
    • Stock options
    • International working environment
    • Experience working with bleeding edge technologies
    • Working with exceptionally talented engineers
  • Ecommerce・Kyoto, Japan・Full Time

    Skills
    Javascript, PHP, MySQL
    Languages
    Japanesebusiness
    Englishbusiness
    Description

    【In particular】 ■ Development / construction and maintenance of EC site ■ Maintenance management and development of EC site server

    【Rewarding】 Because we are creating our own service, you will be involved from the planning stage, and see your ideas reflected in the services. The range of work is wide, offering opportunities to expand your skill range. We have an environment that satisfies those who desire their own growth. There may also be a career path as a representative because we are preparing for future expansion.

    For overseas residents, we offer Visa sponsorship.

    Requirements

    【Essential requirement】 ■ PHP experience ■ MySQL, Linux experience ■ Basic knowledge of object orientation

    【We welcome】 ■ Magento experience ■ Open source product experience ■ Basic knowledge of version control using git and GitHub based workflow ■ Foreign languages including English

    【We are looking for】 ■ Someone who welcomes changes. ■ Someone who moves on his/ her own initiative, leads the change ■ Someone who likes challenges ■ Someone who can analyze and learn from failures and successes, and use it for the next challenge. ■ Someone who wants a rewarding experience working in a startup venture. ■ Positive person.

    Benefits

    It is 5-minute walk from Shijo Karasuma Station. It is very convenient to access sightseeing spots in Kyoto because we are located in the middle of Kyoto city. You can see the Gion Festival nearby too.

  • Software Engineer・Tokyo, Japan
    Full Time
    VR/AR・Tokyo, Japan・Full Time

    Skills
    Javascript, Java, Python, PHP, C++, Objective C, .NET / C#, MySQL, Android, Machine Learning, iOS, NodeJS, Swift, HTML / CSS, AI Algorithm, Internet of Things
    Languages
    Japanesenone
    Englishbusiness
    Description

    Overview

    • We're hiring a full-stack web developer to develop our recently-released VR, computer vision application
    • You will be required to launch new services and manage the development team in the future

    Job description

    • Develop our existing VR travel experience service
    • Languages and frameworks: Java, JavaScript, React, React Native, AWS, Python

    About us

    • We're a VR, computer vision startup producing a digital platform on which our users can enjoy an instant travel experience
    • To break the mold and make travel less money/time/energy-consuming, we're shooting 360 videos at the famous tourist spots around the world and streaming them to smartphones or VR headsets via our platform
    • Corporate Site: http://www.pretia.co.jp/english
    Requirements

    Requirements

    • More than 2 year long experiences on front-end and back-end combined: Django, Python & React or Angular.js
    • Fluent in either English or in Japanese
    • Already have valid working visa in Japan

    Preferred

    • Experience with Node.js, JavaScript and Python

    Non-technical skills

    • Natural leadership and willing to take initiatives
    • Eager to grow services and contribute to the company
    • Willing to challenge the rapidly growing VR and computer vision industry by making use of your experience
    Benefits

    Salary

    • Depends on the candidate's previous experience and degrees

    Conditions

    • Working hour: usually 10:00-19:00 with 1-hour long break
    • Time flex OK, results required
    • Transportation: 100% covered
  • 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
    Tokyo, Japan・Full Time

    Skills
    PHP, MySQL
    Languages
    Japanesefluent
    Englishnone
    Description

    ミッション「サービスの安定的な稼働を保持しながら、開発サイクルのスピードを最大化すること」 技術推進部で今期掲げるミッションのもと、弊社が運営する宿泊予約サイト「Relux」のサービスにおいてサーバーサイドの開発をお伝い頂ける、エンジニアを積極的に募集しています。

    【業務内容】 「Relux」のサービスにおいて、企画段階からプロジェクトへご参加頂き、各種機能追加や修正における、設計・開発・運用の各種業務をご担当頂きます。 また、既存のアプリケーションにおける技術的な課題に対し、その解決に向け、チームで一緒に推進頂きたいと考えています。

    Requirements

    【必須なスキル】 ・PHP言語を利用した開発経験(その他言語でも可) ・フレームワークを利用した開発経験 ・データベース設計・SQLの知識 ・Linuxに対する知識 ・セキュリティに対する知識 【必要な経験】 ・自社サービスの運用経験 3年以上 ・WEBサービス開発・運用経験 LAMP環境での開発・運用経験 ・Git、Github(その他サービス可)フローを利用した開発経験 【歓迎するスキル】 ・APIの設計・実装経験 ・CakePHPを利用した開発経験 ・自動テスト(E2E、ユニットテスト)の実装経験 ・JavaScriptを使った、クライアントサイドの開発経験 ・AWSを利用したインフラの構築・運用経験 【求める人物像】 ・ユーザーへの価値を考え、技術を選定・推進できる方 ・チームとの協調を意識して行動ができる方 ・新しい技術へ積極的にチャレンジできる方 ・技術領域を狭めずに、問題提起から、課題解決に向けて推進できる方

    Benefits