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Game Performance Engineer

WithMe | Redwood City, CA | Full Time

Job Description

Online Performance Engineer

Los Angeles, CA

Redwood City, CA

Portland, OR

Seattle, WA

Withme, a part of the Together Labs companies, seeks a Game Performance Engineer to join a small team of dedicated engineers, developers, artists and producers for an exciting upcoming game project. 

Are you

  • Looking to build experience with Cloud and Game Server technologies

  • Passionate about building scalable a game service to support a large player base

  • Enjoying working in a collaborative environment 

  • Excited to be working in a cross platform/cross play environment

  • Looking how to get the best performance out of an online game server?

Then will you join our team and can

  • Work in a C++ server environment using Unreal Engine

  • Manage a suite for performance and load testing a game service

  • Manage fleets of game servers and game clients in the cloud

  • Work with engineers to build and maintain tests as the product evolves

  • Troubleshoot end-to-end performance and reliability issues

  • Participate in building systems as a member of our engineering team

  • Participate in code and design reviews

What you will need

  • Bachelor's degree in Computer Science, or equivalent work experience

  • Professional experience working in C++ 

  • Excellent communication skills

  • Experience using Python, Lua, or other scripting language

  • Experience working with source control tools like git or perforce 

Bonus Attributes

  • Mobile online game experience 

  • AWS cloud deployment of servers experience 

  • Experience with Kubernetes

  • Experience with Unreal Server


WithMe is a new mobile platform that empowers social connection through shared experiences in virtual spaces. Just like real life, friends are able to get together to play games, watch videos, hang out and create.

Based in Silicon Valley, Together Labs (formerly IMVU Inc.) is the parent company to WithMe and a leading technology company dedicated to empowering people to connect, create and earn in virtual worlds. Together Labs’ products represent the changing landscape of social interaction and redefine human connection. With IMVU, the world's largest avatar social platform and a top-5 grossing app in the App Store, millions of users can customize their characters through a growing catalog of 50 million community created items and explore over 400,000+ destinations to connect to each other. Setting the standard for the use of digital currencies in the metaverse, VCOIN unlocks the full potential of virtual economies and solves the unmet need for easy and secure global peer-to-peer payment. Currently in development, WithMe is a new mobile platform that empowers social connection through shared experiences in virtual spaces.

Founded in 2004 and based in the heart of Silicon Valley, Together Labs is led by a team that's dedicated to pioneering the virtual reality industry. Together Labs is backed by venture investors Menlo Ventures, Allegis Capital, Bridgescale Partners, and Best Buy Capital.

IMVU has been recognized frequently as Best Place to Work in the Silicon Valley. 

 Want to see more... 


  • Please Familiarize yourself with our products. We’d like you to understand of what our products are and have some understanding of our customers and why they use them.

  • Please include a cover letter. Make sure to discuss why you are interested in learning more about Withme. 

TogetherLabs is an equal opportunity employer; applicants are considered for all roles without regard to race, color, religious creed, sex, national origin, citizenship status, age, physical or mental disability, sexual orientation, marital, parental, veteran or military status, unfavorable military discharge, or any other status protected by applicable federal, state or local law.