Software Engineer II

Position Type: Location(s): United States, San Mateo, CA Date Posted: Job ID: 200579

Why Sony Interactive Entertainment?

Sony Interactive Entertainment isn’t just the Best Place to Play — it’s also the Best Place to Work. Sony Interactive Entertainment (SIE) is the company behind the PlayStation brand. As a subsidiary of Sony Group Corporation, we’re part of a proud legacy of innovation and excellence. SIE is a dynamic technology company, delivering cutting-edge hardware and network services to more than 100 million people and an entertainment leader, home to some of the most beloved and recognizable intellectual properties (IP) in the world. Our role at SIE is to create and nurture the experiences under the PlayStation brand, a name synonymous with entertainment excellence and creativity.

Software Engineer II

San Mateo, CA

Role Overview

Sony Interactive Entertainment LLC seeks a Software Engineer II in San Mateo, CA to develop and maintain high-quality applications and services, ensuring they are production-ready and meet performance standards.

Requirements

* Requires a Master’s degree in Computer Science or related field or equivalent and two (2) years of experience developing client-side applications using React, JavaScript, TypeScript, and Redux for scalable UI architecture and modular design; maintaining source control and collaborative development workflows using Git, including creating, reviewing, and merging pull requests; implementing front-end performance optimization techniques including lazy loading and caching strategies to improve speed and responsiveness; participating in Agile software development methodologies, including sprint planning, daily standups, retrospectives, and iterative releases; refining technical requirements and assessing implementation feasibility; applying JavaScript best practices to ensure maintainable, testable, and efficient code across web and mobile platforms; writing and maintain