Secure Communication Module Development Engineer for PlayStation Hardware and Game SDKs

4 Months ago • 5 Years + • Game Engine

Job Summary

Job Description

Develop and maintain secure communication modules (TLS/SSL, HTTP) for PlayStation consoles and game SDKs using C/C++. The role encompasses the entire software development lifecycle, from requirements definition and design to implementation, testing (including CI/CD), documentation, user support (including game developers), bug fixing, and more. Collaborate with global support teams. The position focuses on the client-side (PlayStation console) within a department supporting the PlayStation Network. Experience with network security, cryptography, and commercial product development in C/C++ is crucial. The role involves a long software lifecycle, from development to post-release support and improvement, providing a strong sense of accomplishment.
Must have:
  • Network security & cryptography knowledge
  • TLS/SSL experience (OpenSSL)
  • 5+ years C/C++ commercial development
  • Client-side network programming
  • Team development experience
Good to have:
  • Experience providing libraries with C/C++ header files
  • Understanding of HTTP, TLS/SSL, RFCs
  • Open-source contribution
  • Embedded system development
  • Implementing communication protocols from RFCs

Job Details

Why PlayStation?

PlayStation isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, acclaimed PlayStation software titles from PlayStation Studios, and more.

PlayStation also strives to create an inclusive environment that empowers employees and embraces diversity. We welcome and encourage everyone who has a passion and curiosity for innovation, technology, and play to explore our open positions and join our growing global team.

The PlayStation brand falls under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Corporation.

 

【職務内容】
・PlayStation コンソール上での TLS/SSL, HTTP 関連モジュールおよび Game向け SDK の開発
・ソフトウェア開発のライフサイクルにおいて、要件の定義、設計、実装(コーディング)、
 テスト設計と実施(CICD化含む)、リリースのためのドキュメンテーション、
 利用者(ゲーム開発者含む) のサポート、不具合対応、など、ほぼすべての局面を担当
・主に C/C++を使用した開発

【組織・職場紹介】
PlayStation Network を支える クライアントとサーバを担当する部の中における、
クライアント側 (PlayStationのゲーム機本体側) を担当する課からの募集となります。
私たちが開発・提供しているSDKを利用するゲーム開発者は全世界にいるため、
グローバルな社内のサポートチームと連携し、利用者への技術サポートも行います。
リモートワーク主体の職場にはなっていますが、ハッカソンなどの社内のソーシャル
イベントに参加する機会も豊富で、活発な交流があります。 

【仕事や職場の魅力・やりがい】
・世界中のユーザーに感動や面白さ、驚きを提供しているプロダクトに関われる仕事です。
・開発するだけでなく、リリース後もプロダクトのサポートを続けながら、
 改善のサイクルを回すといった、長いソフトウェアライフサイクルを通じて、
 プロダクトを育てていく実感が得られやすい仕事です。
・異業種や他ソニーグループ出身など、様々な技術者が在籍しており、
 スキルレベルをメンバー間で高め合いながらも、仕事を楽しむ風土が浸透しています。
・SIEでは、本人の志向性に合わせて、専門性を高めるキャリア、マネジメントキャリアを
 積むことができます。
 ご活躍後は、社内公募を活用し、ソニーグループ全体でのキャリア形成可能です。

■必要とされる専門性・経験/Job experience & Qualifications
【必須(MUST)】
・ネットワークセキュリティ、暗号アルゴリズムなどの基礎知識
・TLS / SSL に関する業務経験 (OpenSSL など) 
・商用製品開発向けの C/C++ 開発経験 5年以上
・メーカーなどの事業会社でのクライアント/サーバ型モデルにおける
 クライアント側のネットワークプログラミング、マルチスレッドプログラミング開発の経験
  ※ゲーム業界での開発経験は必須ではありません。
 メーカーなどデジタル機器の開発経験のある方を歓迎します。
・チームでの開発経験

【歓迎(WANT)】
・利用者に対してC/C++のヘッダファイルで責務の界面を定義しながらライブラリを提供した経験
・ネットワークプロトコルに対する理解  e.g. HTTP(1.1, 2.0), TLS/SSL, RFC
・オープンソースのコントリビュート経験
・svn, github を活用した開発
・組み込み機器開発のような実行環境のメモリリソースを意識した開発経験
・RFC を読み解いて通信プロトコルを実装した経験

■語学力 / Language Skills
・英語
-英文で他部署とテキストコミュニケーション(メールやslackなど) をとることは日常的にあります。
・日本語
- ネイティブまたは日本語能力試験N1またはそれと同等以上が望ましい

Equal Opportunity Statement:

Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy or maternity, trade union membership or membership in any other legally protected category.

We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond.

PlayStation is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.

 

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