Senior Software Engineer (Network Solutions)

At PlayStation, we’re leading the revolution in cloud gaming as we push the boundaries of what’s possible! Our Future Technology Group (FTG) is leading the Cloud Gaming revolution by putting console-quality video games on any device from TVs to consoles to mobile devices and beyond. We’re looking for a Senior Software Engineer with a strong background in networking, network protocols and congestion control, who loves designing and building innovative solutions, wants to make a difference, and enjoys working with creative, intelligent and collaborative teammates.  Never a dull day, this position offers a healthy mix of development and research projects, ensuring that work is both exciting and rewarding. An ideal candidate has a strong vision for the future, enjoys tackling challenging problems and takes great pride in overcoming them.  If that sounds like you, come help us build world class technology capable of delivering fun and unique gaming experiences to millions of players!  

Responsibilities:  

• Research and develop robust network solutions, including socket, protocol and congestion control areas

• Identify and deliver improvements and enhancements in the existing network stack

• Troubleshoot network and congestion control performance and reliability issues at a global scale 

• Document key technical areas and share knowledge through technical presentations 

Required Background  

• BS in Computer Science / Software Engineering or 8+ years of relevant work experience 

• Minimum 5+ years of relevant programming experience in C/C++ 

• 3+ years of experience in developing software for networking solutions 

• Ambiguity doesn’t scare you. You see it as an opportunity to define the future 

Desired Skills:  

• Deep understanding and development skills in UDP, TCP, and WebTransport/WebRTC

• Experience developing Congestion Control and rate control mechanisms 

• Strong debugging / analysis / troubleshooting skills 

• Knowledge in Wi-Fi, 5G and Network Emulation domains 

Additional Skills 

• Git version control 

• Motivated self-starter 

• Enjoys working in a fast-paced, collaborative environment 

• Experience with Japanese language and culture is a plus 

#LI-TP1

The estimated base pay range for this role is listed below.

$172,100—$258,100 USD