Sr Software Engineer

Every day, millions of users engage with Roblox to explore, create, and connect with friends through immersive 3D digital experiences, all crafted by our vibrant global community of developers.At Roblox, we are dedicated to building advanced tools and a platform that enable our community to transform their imaginative ideas into reality. Our mission is to revolutionize how people connect from anywhere in the world, on any device. We aspire to unite a billion individuals with positivity and respect, and we seek exceptional talent to help us achieve this goal.Joining Roblox means you will be instrumental in shaping the future of human interaction, tackling unique technical challenges at scale, and contributing to safer, more inclusive shared experiences for everyone.As a Senior Software Engineer on the Engine DataModel team, you will take charge of innovating the foundational components that underpin the Roblox platform. The DataModel in the Roblox Engine is a tree-like structure similar to a scene graph found in other 3D engines. This position will report to the engineering manager and is based at our headquarters in San Mateo, CA, operating in a hybrid model (three days a week in-office from Tuesday to Thursday).Our team is responsible for:The core structures and systems that build and interact with the DataModel.The C++ reflection bindings that shape the Engine’s Luau API surface, allowing creators to engage with the DataModel. We utilize custom code generation tooling to produce the C++ for these reflection bindings and related structures.DataModel serialization and many other critical functions!Your Responsibilities:Develop engine code that performs optimally for all user-generated games on the Roblox platform.Build the essential systems and data structures within the Roblox engine, collaborating with other teams to devise universal solutions.Take ownership of projects throughout their entire lifecycle.Execute code that performs efficiently across all devices supported by Roblox—from desktop to mobile to console.

At Roblox, we engage tens of millions of users daily who come to explore, create, play, learn, and connect with friends in immersive 3D digital experiences—crafted by our vibrant global community of developers and creators.We are revolutionizing the tools and platform that empower our community to bring their imaginative experiences to life. Our vision is to transform how people connect from anywhere in the world, across any device. Join us on our mission to connect a billion people with positivity and respect, as we seek exceptional talent to help us realize this vision.A role at Roblox means you will be instrumental in shaping the future of human interaction, tackling unique technical challenges at scale, and helping create safer, more respectful shared experiences for all.The Engine Networking Team is essential in uniting players by ensuring seamless communication of the game state. As a Principal Engineer on this team, you will enhance the player experience in a near-synchronous world. Your expertise in networking and asset loading will be vital to delivering a smooth gaming experience. You will engage across all facets of the game platform in pursuit of real-time communication throughout Roblox.

Join Roblox, where millions of people engage daily in creating, playing, and exploring 3D immersive digital worlds crafted by our vibrant community of developers and creators.We are on a mission to empower our community to manifest their imaginations into reality through innovative tools and platforms. Our vision is to redefine global interactions, enabling connections from anywhere, on any device. We aim to unite a billion individuals with positivity and respect, and we are seeking exceptional talent to help realize this vision.A career at Roblox means being at the forefront of shaping future human interactions, tackling unique technical challenges at scale, and contributing to the creation of safer, more respectful shared experiences for all.As a Senior Software Engineer on the Consumer Frontend team, your expertise with the Roblox tech stack will be pivotal in crafting groundbreaking experiences that challenge the limits of our platform. Your contributions will not only facilitate the creation of stunning content but also enhance our animation technology, tools, and pipelines, ensuring our developers can provide engaging experiences for millions of players.We are in search of a Senior Software Engineer with a strong passion for client-side development. Proficiency in C++ and experience in building client-side system libraries for mobile and desktop platforms is essential. Previous experience in developing C++ applications, libraries, frameworks, or SDKs is highly desirable.

Join Roblox, where millions of users daily immerse themselves in 3D digital experiences crafted by our vibrant community of developers and creators.We are committed to building innovative tools and a platform that empower our users to turn their imaginative visions into reality. Our mission is to redefine how individuals connect globally, regardless of device or location. We aspire to connect one billion people with positivity and respect, and we are seeking exceptional talent to help us achieve this goal.A career at Roblox means playing a pivotal role in shaping the future of human interaction, facing unique technical challenges at scale, and contributing to creating safer, more respectful shared experiences for all.As a Senior Software Engineer on our Game Solutions engineering team, you will explore the potential of leading and emerging experiences on Roblox. This team collaborates closely with a select group of partners to develop games in strategic genres that test the limits of our engine capabilities. You will focus on prototyping, implementing solutions with external development studios, and iterating with cutting-edge engine features, ultimately having a significant impact on our engine roadmap and APIs.

Roblox is a platform where millions of users gather daily to explore, create, play, learn, and connect through immersive 3D experiences crafted by our vibrant global community of developers.At Roblox, we are dedicated to developing tools and platforms that enable our community to realize their imaginative visions. Our aim is to transform the way people connect, regardless of their location or device. We are on a journey to unify a billion people with positivity and respect, and we are seeking talented individuals to join us on this mission.A career at Roblox offers you the chance to influence the future of human interaction, tackle unique technical challenges at scale, and contribute to the creation of safer, more respectful shared experiences for all users.The Engine Networking Team is essential in bringing players together by ensuring seamless communication of the game state across all users. As a Principal Network Transport Engineer, you will enhance the player experience by creating a nearly synchronous game environment. Similar to how nerves coordinate actions within our bodies, our networking system synchronizes all devices to deliver a smooth gaming experience. You will engage across various aspects of the game platform, striving for real-time communication across the entire Roblox ecosystem.

At Roblox, we empower a global community of developers and creators to shape their digital experiences. Every day, millions engage with our platform to explore, create, play, learn, and connect with friends in immersive 3D environments.Our mission is to transform how people interact across the globe, from any device. We envision a future where we connect a billion individuals with positivity and respect, and we seek extraordinary talent to help realize this goal.Joining Roblox means being part of a pioneering team that addresses unique technical challenges and enhances the safety and civility of shared experiences for all users.The Engine Networking Team plays a crucial role in synchronizing player experiences by managing the communication of game states. As a Principal Engineer, you will ensure that players enjoy a seamless, almost real-time gaming environment. Your expertise will contribute significantly to the networking and asset loading processes, enhancing the overall player experience.

At Roblox, millions of users come together daily to explore, create, play, learn, and connect through immersive 3D experiences crafted by our global developer community.We are at the forefront of building innovative tools and platforms that empower our community to transform their imaginations into reality. Our vision is to revolutionize how people connect from anywhere in the world, on any device. We strive to unite a billion individuals with optimism and civility, and we are searching for exceptional talent to help us achieve this mission.Joining Roblox means you will play a pivotal role in shaping the future of human interaction, tackling unique technical challenges at scale, and contributing to the creation of safer, more respectful shared experiences for all.The Engine Networking Team is dedicated to synchronizing player experiences by ensuring seamless communication of game states across all users. As a Senior Network Transport Engineer, you will enable players to immerse themselves in a nearly synchronous gaming environment. Just as our nervous system coordinates our physical actions, our network infrastructure synchronizes all devices involved, delivering a smooth gaming experience. You will engage with various aspects of the game platform to ensure real-time communication throughout Roblox.

Every day, millions of users engage with Roblox to dive into, create, and share immersive 3D digital experiences—all powered by our vibrant community of developers and creators.At Roblox, our mission is to empower creators by providing the tools and platform necessary to bring their imaginative experiences to life. Our vision is to revolutionize global connectivity, enabling people to connect and engage from anywhere, on any device. We strive to connect a billion individuals with positivity and civility, and we are on the lookout for exceptional talent to join us on this journey.Joining Roblox means being at the forefront of shaping the future of human interaction, tackling unique technical challenges at scale, and contributing to safer, more respectful shared experiences for all.As a Senior Software Engineer on the Engine DataModel team, you will play a pivotal role in innovating and maintaining the foundational elements that are essential to the Roblox platform. The DataModel within the Roblox Engine resembles a tree-like structure similar to a scenegraph found in other 3D engines. This position reports to the engineering manager and is based at our headquarters in San Mateo, CA, following a hybrid work model of three days in the office (Tuesday to Thursday).Our team is responsible for:The core structures and systems used to build and interact with the DataModel.The C++ reflection bindings that create the Engine’s Luau API surface, enabling creators to interact with the DataModel. We utilize custom code generation tooling to produce the C++ for these bindings and other related structures.DataModel serialization and much more!You will:Develop high-performance engine code for all user-generated games on the Roblox platform.Build the core systems and data structures utilized in the Roblox engine, collaborating with other teams to devise universal solutions.Take ownership of projects throughout their entire lifecycle.Execute code that operates efficiently across all devices supported by Roblox, from desktop clients to mobile and console clients.You have:Experience in developing robust systems-level C++ programming.H...

Join Roblox as a Senior Software Engineer - Engine Reliability and be a key player in ensuring the robustness and performance of our gaming engine. In this role, you will collaborate with talented engineers to develop innovative solutions that enhance the reliability of our systems, allowing millions of users to enjoy seamless gaming experiences.

At Roblox, we empower millions of users to explore, create, play, and connect through immersive 3D digital experiences, all crafted by our vibrant community of developers and creators.Our mission is to redefine how people come together from any corner of the globe and on any device. We are committed to fostering a community that connects a billion people with optimism and civility, and we are on the lookout for exceptional talent to join us in this endeavor.A career at Roblox means you will be at the forefront of shaping human interaction, tackling unique technical challenges at scale, and contributing to the creation of safe, civil shared experiences for all.As a Senior Software Engineer on our Systems team, your contributions will directly impact the foundational elements of Roblox. You will develop robust software that supports our extensive community of over 2 million developers, enabling them to push the boundaries of interactive gaming. Your work will encompass various aspects of the engine, including threading, memory management, physics, and scripting. If you possess a passion for C++ and thrive in high-performance, real-time applications, you will find a welcoming environment within our Game Engine team.Your responsibilities will include:Crafting engine code in C++ for critical sub-systems within the Roblox game engine.Developing systems for data synchronization between server and client, implementing game-aware data streaming, and optimizing resource usage to ensure seamless gameplay across diverse devices.Contributing to every application developed by Roblox, from mobile clients to cloud-based servers.Your qualifications include:A minimum of 4 years of experience working on intricate challenges in extensive C++ codebases.Proficiency with system-level pointers, templates, and raw memory blocks.A strong understanding of game engine architecture or a desire to learn.Experience in building reliable, functioning systems.A curiosity and commitment to staying updated with technological advancements.

Join Verkada as a Senior Software Engineer specializing in Storage Systems, where you'll play a crucial role in developing innovative solutions that enhance our cloud-based security platform. You will collaborate with a talented team of engineers to design, implement, and optimize storage systems that ensure reliability, scalability, and performance. This is a unique opportunity to impact the future of security technology.

Join Roblox, where millions engage daily in exploring, creating, playing, learning, and connecting through immersive 3D digital experiences crafted by our global community.At Roblox, we provide the tools and platform that empower our community to manifest their imaginative experiences. Our aim is to redefine how people connect from anywhere in the world on any device. We are on a mission to unite a billion individuals with positivity and respect, and we are seeking exceptional talent to help us achieve this goal.A career at Roblox offers you the opportunity to influence the future of human interaction, tackle unique technical challenges at scale, and contribute to creating safer, more respectful shared experiences for everyone.As a Senior Software Engineer on our Systems team, you will play a pivotal role in developing the foundational components of Roblox. The software you create will empower our expansive community of over 2 million developers to innovate within interactive gaming. Your contributions will affect every aspect of our engine, including threading, memory management, physics, and scripting. If you have a passion for C++ software development and high-performance real-time applications, you will thrive within our growing Game Engine team.

As a Senior SDK Software Engineer at Sony Interactive Entertainment Global, you will play a crucial role in developing and maintaining Software Development Kits (SDKs) that enhance the gaming experience across our platforms. You will collaborate with cross-functional teams to create innovative solutions that empower developers and elevate gameplay.Join our talented team and contribute to the evolution of interactive entertainment by leveraging your expertise in software engineering, problem-solving skills, and passion for gaming.

Join Roblox as a Quality Engineer specializing in game engine development, where you will play a crucial role in ensuring the performance and reliability of our gaming platform. You will collaborate with cross-functional teams to identify, document, and resolve issues, helping to deliver an exceptional user experience.

Roblox is a dynamic platform where millions of users come together to engage in 3D immersive experiences every day. Our global community of developers and creators brings these experiences to life, fostering exploration, creativity, play, learning, and friendship.At Roblox, we are dedicated to providing the tools and platform that empower our community to transform their imaginations into reality. Our vision is to revolutionize how people connect from anywhere in the world and on any device. We are on a journey to unite a billion individuals with a spirit of optimism and civility, and we seek extraordinary talent to help us achieve that goal.Joining Roblox means you will be at the forefront of shaping the future of human interaction, tackling unique technical challenges at scale, and contributing to the creation of safer, more civil shared experiences for everyone.In your role as a Senior QA Engineer for Interactivity, you will lead quality initiatives for the core systems that shape user interactions within our 3D experiences. You will be tasked with defining the validation strategy, architecting automation solutions, and ensuring system stability across a range of platforms including mobile, console, VR, and web. This position requires extensive collaboration with engineering teams to influence product design and provide leadership to our global QA teams. You will report directly to the Senior Manager of Quality Assurance.Your Responsibilities:Establish, manage, and approve the complete validation strategy for real-time interaction systems, input handling, and complex user interfaces, while setting key performance metrics and determining readiness for release.Design and implement robust automation solutions for critical end-to-end interaction flows, enhancing the testing framework for scalability and reliability.Oversee cross-platform validation efforts (mobile, console, desktop, VR, web, TV), independently addressing systemic defects.Collaborate with engineering on design implications and technical solutions, using your insights to impact the development of interactivity features and shared automation tools (Arrow, Apollo, UTP).Lead offshore team members, scaling test strategies, scripting practices, and automation quality across the organization while establishing standards for all test documentation.

Join Roblox as a Senior Software Engineer and become part of a dynamic team that is shaping the future of online gaming. You will play a crucial role in developing high-quality software solutions that enhance our platform and improve user experiences. Collaborate with cross-functional teams, contribute to architectural decisions, and mentor junior engineers.

At Roblox, we engage tens of millions daily in a vibrant 3D universe where players can explore, create, and connect with friends. Our global community of developers and creators fuels this immersive experience.We are dedicated to crafting the tools and platform that empower our community to realize their creative visions. Our goal is to revolutionize how people connect from anywhere in the world on any device. Join us in our quest to unite a billion individuals with positivity and kindness, and be part of the exceptional talent that drives this mission.A career at Roblox means you will help redefine human interaction, tackle unique technical challenges at scale, and contribute to creating safer, more respectful shared experiences.As a Senior Software Engineer on our Matchmaking team, you'll play a critical role in developing and overseeing essential services within the Roblox ecosystem. Your work will influence our matchmaking processes, optimizing the selection of the most suitable game server for each play request, which is a complex O(n²) problem. Our system supports millions of concurrent players and ensures seamless game orchestration across globally distributed data centers, adapting to Roblox's remarkable growth. The Matchmaking team's mission is to deliver an unparalleled player experience by selecting the optimal game and managing performance across our worldwide data centers.

Join Roblox as a Senior Software Engineer focusing on Consoles & Desktop platforms. In this role, you will develop and optimize high-performance software that enhances user experiences on various console and desktop devices. You will collaborate with a talented team to create innovative solutions that push the boundaries of interactive entertainment.

Roblox is a global platform where millions of users come together to explore, create, play, learn, and connect with friends in vibrant 3D immersive experiences, all crafted by our community of developers and creators.At Roblox, we aim to empower our community by providing the tools and platform necessary to bring their imaginative experiences to life. Our vision is to redefine how people connect from anywhere in the world, regardless of the device they use. We are on a mission to unite a billion people through optimism and civility, and we are seeking exceptional talent to help us achieve this goal.Joining Roblox means you will be at the forefront of shaping the future of human interaction, tackling unique technical challenges at scale, and creating safer, more civil shared experiences for all.As a Senior Software Engineer on the Avatar Animation team, you will utilize the Roblox game engine and tools to develop innovative experiences that redefine the limits of our platform. Your contributions will not only lead to the creation of exceptional content but will also enhance our animation technology, tools, and pipeline for all developers. This will empower our game creators to develop captivating and enjoyable experiences for millions of players.We seek a talented software engineer who possesses a passion for animation and creating world-class user experiences that prioritize usability and performance. Proficiency in C++ and experience with animation systems and tools are essential, and prior experience in animation for games or interactive experiences is a significant advantage.