Principal Engineer Jobs in San Mateo, CA

As a Principal Software Engineer on the Compute Cell Lifecycle team you will create support and evolve the infrastructure at Roblox as we build out Robloxs private cloud. The Cell Lifecycles mission is to create and manage a sustainable and reliable compute primitive across all backend environments...

Who We Are:Shape the future of Robloxs virtual economy.The Economy ML team is building the machine learning backbone that powers Robloxs Marketplace Developer Monetization and Payments ecosystems. From intelligent pricing and personalized storefronts to dynamic layout optimization and avatar underst...

As a Principal Machine Learning Engineer within the Creator Services Machine Intelligence team you will focus on the research and development of Embodied AI and Behavioral Agents that revolutionize how games are created and played on Roblox. You will bridge the gap between cutting-edge research and...

As a Principal Software Engineer for Engine UI on Roblox you will work on our state-of-the-art game engine building out User Interface capability across all of Roblox. This position enables our game developers to unlock accelerate and promote the creation of high quality performant UI that empowers...

Are you a seasoned engineer with a passion for reliability and scalability Were looking for exceptional Software Engineers to join the Reliability this pivotal role you will drive the evolution of our systems ensuring they meet the highest standards of performance reliability and efficiency. Youll...

About UpstartAt Upstart were united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day we bring creativity experimentation and advanced AI to reshape access to credit helping millions move forward financially with clarity and confidence.A...

About UpstartAt Upstart were united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day we bring creativity experimentation and advanced AI to reshape access to credit helping millions move forward financially with clarity and confidence.A...

Why PlayStationPlayStation isnt just the Best Place to Play its also the Best Place to Work. Today were recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation5 PlayStation4 PlayStationVR PlayStationPlus acclaimed PlayStation so...

As a Principal Software Engineer on the Performance & Optimization pod in Studio you will lead the architecture design and development of simulation profiling and debugging tools in Roblox Studio. Your work will help creators understand how their experiences perform across the full spectrum of devic...

As a Backend Engineer you will have the independence opportunity and end-to-end responsibility to help us build a critical complex set of backend systems that support the creators of games and other experiences within our Roblox ecosystem.The Creator Success Team empowers Roblox to be the best devel...

WHY SAFETYAt Roblox we strive to connect a billion people with optimism and civility and the Safety organizations mission is to become the leader in civil immersive online communities. We systematically detect remove and prevent problematic accounts content and behavior and we make Roblox accounts s...

The Engine Replication Team pulls the players together by ensuring the communication of the game state to all. As a Principal Software Engineer you will help the players experience the game as a nearly synchronous world. Just as the nerves in our bodies coordinate our actions the network system coor...

The Engine Replication Team pulls the players together by ensuring the communication of the game state to all. As a Principal Software Engineer you will help the players experience the game as a nearly synchronous world. Just as the nerves in our bodies coordinate our actions the network system coor...

The Engine Networking Team pulls the players together by ensuring the communication of the game state to all. As a Principal Engineer on this team you will help the players experience the game as a nearly synchronous world. The networking and asset loading team plays a key role in a smooth experienc...

The Engine Replication Team pulls the players together by ensuring the communication of the game state to all. As a Principal Software Engineer you will help the players experience the game as a nearly synchronous world. Just as the nerves in our bodies coordinate our actions the network system coor...

Who We Are:Every day tens of millions of people from around the world come to Roblox to play learn work and socialize in immersive digital experiences created by the community. Our vision is to build a platform that enables shared experiences among billions of users. This is whats known as the metav...

About UpstartAt Upstart were united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day we bring creativity experimentation and advanced AI to reshape access to credit helping millions move forward financially with clarity and confidence.A...

About UpstartAt Upstart were united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day we bring creativity experimentation and advanced AI to reshape access to credit helping millions move forward financially with clarity and confidence.A...

About UpstartAt Upstart were united by a mission that matters: to radically reduce the cost and complexity of borrowing for all Americans. Every day we bring creativity experimentation and advanced AI to reshape access to credit helping millions move forward financially with clarity and confidence.A...

About UpstartUpstart is the leading AI lending marketplace partnering with banks and credit unions to expand access to affordable credit. By leveraging Upstarts AI marketplace Upstart-powered banks and credit unions can have higher approval rates and lower loss rates across races ages and genders wh...