システムソフトウェアエンジニア（ゲームダウンロード・インストール機能の開発）
PlayStation2 months ago
Tokyo, JapanSenior
Responsibilities
- Design and develop PlayStation system software for game distribution, installation, updates, and launching.
- Design for long-term compatibility and operational constraints across game titles, system software, SDKs, existing assets, and future titles.
- Evaluate solutions, create high-level designs, and coordinate specifications and agreements with related teams.
- Perform detailed design, implementation, unit testing, integration testing, release, and post-release support.
- Optimize downloads and installations for games exceeding 100 GB by managing binary partitioning, download ordering, differential updates, and reusable installed data.
- Collaborate with global development and operations teams, game developers, external partners, and specialist module teams.
- Depending on experience, lead technical direction and cross-team issue resolution.
Requirements
- At least 5 years of C++ software development experience or low-level development experience in operating systems or middleware.
- Experience carrying out product-level software development across requirements definition, design, implementation, and testing.
- Experience designing and implementing concurrent or asynchronous processing.
- Experience solving technical issues in collaboration with multiple stakeholders or teams.
- Knowledge or experience with software configuration management and container technologies is preferred.
- Experience with CI/CD pipelines, product build-system development, or QA work is preferred.
- Knowledge of scripting languages such as Python or JavaScript is preferred.
- Experience using design patterns, developing SDKs, or designing, developing, and operating test programs, test frameworks, or test infrastructure is preferred.
- Comfort with spoken and written English and Japanese proficiency at JLPT N1 level or equivalent are required.
Tech Stack
Categories
Gaming
About PlayStation
PlayStation, operated by Sony Interactive Entertainment, develops and sells consumer gaming hardware (PS5, PS4, PlayStation VR), first‑party games via PlayStation Studios, and digital services like PlayStation Store and PlayStation Plus. Revenue comes from console and accessory sales, game publishing, digital distribution, and subscriptions for a global player base. The brand launched in 1994 and is headquartered in San Mateo, California, as a wholly owned subsidiary of Sony Group Corporation.