Senior Software Engineer - Consumer App Foundations

Join Roblox, where millions of users engage daily in creating, exploring, and connecting through immersive 3D experiences designed by a vibrant community of developers and creators. As part of our mission to connect a billion people with optimism and civility, we are looking for exceptional talent to help us shape the future of human interaction.At Roblox, we are committed to building a platform that empowers our users to bring their imaginative experiences to life. Your career here will involve tackling unique technical challenges at scale while ensuring that shared experiences remain safe and civil for all.Key Responsibilities:As a Senior Backend Engineer on the Avatar Marketplace team, you will play a pivotal role in developing an international marketplace for millions of virtual items that users utilize to enhance their avatars and identities on the Roblox platform. Your work will involve designing, implementing, and managing frameworks and services that regulate the supply and demand within the Roblox economy.The team focuses on building systems that enhance the success of content creators as sellers. We seek an experienced engineer passionate about designing scalable solutions for both sides of the marketplace. The Marketplace Foundation team is dedicated to providing reliable and scalable solutions for critical systems that support both Avatar Marketplace creators and users.Your contributions will include innovating and evolving core concepts to support both current and future use cases, such as Bundles, Limiteds, and Price Optimization. You will help creators maximize their earnings while also scaling Roblox's economy. Additionally, you will be responsible for ensuring a 10x scalability headroom on critical Marketplace systems, improving efficiency, enhancing fault tolerance, and reducing the number and resolution time of production customer support tickets related to these systems.You will be tasked with:Designing and architecting scalable, reliable, and fault-tolerant distributed systems, including microservices, message queuing systems, distributed databases, and cloud-based solutions.Implementing high-quality, dependable code with comprehensive unit and integration tests.

At Roblox, we empower tens of millions of users daily, enabling them to explore, create, play, and connect within immersive 3D digital experiences crafted by our global community of developers and creators.Our mission is to redefine how people connect from anywhere in the world, using any device. We aim to unite a billion individuals with optimism and respect, and we are searching for exceptional talent to help us achieve this vision.Joining Roblox means you will be instrumental in shaping the future of human interaction, tackling unique technical challenges at scale, and fostering safer, more respectful shared experiences for all.What You’ll Do:As a member of the Roblox Payments Foundation team, you will create a seamless link between the real-world economy and Roblox's dynamic virtual economy. Your role will focus on delivering an accessible, secure, and reliable payment experience that enhances user engagement.This team is responsible for critical payment integrations across all platforms supported by Roblox, processing millions of transactions every day. As a Senior Software Engineer, you will be tasked with designing, building, and scaling these essential systems, collaborating with a talented group dedicated to engineering excellence and addressing complex challenges at scale.

Who We AreAt Verkada, we are revolutionizing the way organizations secure their spaces and safeguard their people through an integrated, AI-driven platform. As a frontrunner in cloud physical security, we empower over 30,000 organizations globally—including more than 100 Fortune 500 companies—to enhance safety and operational efficiency through a unified software solution that encompasses video surveillance, access control, air quality monitoring, alarms, intercom systems, and visitor management. Established in 2016, Verkada has experienced rapid growth, currently operating 15 offices with a workforce of over 2,200 dedicated professionals.About the RoleJoin our Camera Foundation team, which is dedicated to advancing the software infrastructure of our cloud camera ecosystem. We operate across diverse stacks, including backend, frontend, and embedded systems, and are committed to delivering innovative solutions that cater to the dynamic needs of our clientele.As a backend engineer on our team, you will play a pivotal role in developing large-scale distributed systems that handle some of the highest query per second (QPS) operations at Verkada. Collaborate with exceptional engineers and tackle complex challenges head-on.What You’ll DoLead the design and development of high-performance backend systems at scale.Work closely with cross-functional teams to create, improve, and maintain the software infrastructure for our cloud camera solutions.Enhance and optimize the performance of existing software components.Mentor and guide junior software engineers to foster their growth.What You BringA Bachelor’s degree in Computer Science or a related field.A minimum of 4 years of professional experience as a software engineer.Proficiency in at least one programming language such as C++, Python, or Golang.A robust understanding of scalable backend architecture and the ability to make informed design choices.Familiarity with prevalent cloud technologies and services.A strong capacity to work both independently and collaboratively within a team dynamic.Willingness to work onsite five days a week.What to ExpectCollaborate with top-tier engineering talent.Receive competitive compensation with significant growth potential.Enjoy a clear career progression path with dedicated mentorship.Engage in a culture of teaching and learning, where you will acquire new technologies while sharing your expertise.

Join Our Team as a Senior ML Research Engineer, Foundation ModelsAbout UsBecome part of a cutting-edge team at Genesis Molecular AI, where we are dedicated to pioneering advancements at the intersection of artificial intelligence and biochemistry. Our accomplished group comprises distinguished deep learning researchers, software engineers, and innovators in drug discovery.Our mission is transformative: to develop innovative AI foundation models that provide breakthrough therapies for patients with critical health challenges. We conduct essential research that amalgamates machine learning, physics, and computational chemistry, continuously pushing the boundaries of these disciplines.At Genesis AI, we are constructing the core infrastructure for this revolutionary work. We design and implement large-scale generative models, leveraging comprehensive molecular data supported by robust computational resources and simulation pipelines.About the RoleWe are seeking a highly proficient ML Research Engineer who excels in bridging fundamental research with production-level engineering.As an integral member of the Genesis AI team, you will be instrumental in conceptualizing, scaling, and deploying our next generation of foundation models for molecular science.Collaboration is key, as you will work closely with ML researchers, computational chemists, and drug discovery scientists to translate pioneering model concepts into actionable systems that drive real drug discovery initiatives.Key ResponsibilitiesEnhancing and scaling model pretraining pipelinesAdvancing reinforcement learning and post-training systemsOptimizing the performance of extensive molecular modelsImplementing structure prediction models like Pearl into production settings utilized by chemists and drug programsThis position requires an individual capable of integrating ML and computational chemistry, facilitating swift transitions from research insights to practical applications.

ML Research Engineer, Foundation ModelsAbout Our TeamBecome part of an elite team that is pioneering advancements in AI and biochemistry. At Genesis Molecular AI, we are a cohesive group of accomplished deep learning researchers, software engineers, and innovators in drug discovery.Our mission is transformative: to develop next-generation AI foundation models that will enable new therapies for patients facing severe diseases. We engage in groundbreaking research at the convergence of machine learning, physics, and computational chemistry, continually challenging the limits of these disciplines.The Genesis AI team is at the helm of this revolution, creating extensive generative models that are trained on a wide array of molecular data, backed by robust computational infrastructure and simulation processes.This position integrates machine learning research, structural biology, and computational chemistry, necessitating rigorous technical proficiency and strong collaborative skills across disciplines.About the Role We are seeking an exceptional ML Research Engineer who excels at merging fundamental research with production-level engineering.As a vital member of the Genesis AI team, you will be instrumental in inventing, scaling, and deploying our next generation of foundation models for molecular science.You will collaborate closely with ML researchers, computational chemists, and drug discovery scientists to transform cutting-edge model concepts into operational systems that drive real drug discovery initiatives.Your responsibilities will include:Enhancing model pretraining pipelinesAdvancing reinforcement learning and post-training systemsOptimizing the performance of large molecular modelsImplementing structure prediction models like Pearl in production environments utilized by chemists and drug initiativesWe require a professional who can bridge the gap between ML and computational chemistry, facilitating swift transitions from research insights to practical applications.

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.

Join Notable as a Senior Fullstack Software Engineer and play a pivotal role in revolutionizing healthcare through cutting-edge AI technology. We seek an experienced engineer to design, develop, and maintain innovative web applications that enhance patient care and streamline healthcare delivery. Collaborate with cross-functional teams, including product managers and UX/UI designers, to build high-performance solutions that integrate seamlessly with various healthcare systems. Uphold best practices in code quality and deployment, and work alongside our data science team to bring machine learning and natural language processing algorithms to life in production environments. Become part of a mission-driven culture committed to transforming healthcare for millions.

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.

At Roblox, our platform serves millions of users daily, providing a space for exploration, creativity, gameplay, learning, and social connection through immersive 3D experiences crafted by our global community of developers and creators.We are dedicated to constructing innovative tools and platforms that enable our community to manifest their imaginative visions. Our goal is to revolutionize how individuals connect globally, regardless of their geographical location or device. Join us in our mission to unite a billion individuals with positivity and respect, as we seek exceptional talent to help realize this vision.A career at Roblox means influencing the future of human interaction by tackling unique technical challenges on a grand scale and contributing to the creation of safer, more respectful shared experiences for all.Every day, numerous configuration changes are made by service owners across Roblox. This crucial function supports millions of players worldwide as they engage with Roblox for play, learning, work, and socializing. Become a part of the Engineering Efficiency - Configuration team at Roblox and play a vital role in enhancing our development experience. As a Senior Software Engineer, your contributions will significantly transform our development processes and facilitate global expansion through advanced technology.Your ResponsibilitiesUnify and Integrate Systems: Seamlessly merge various high-performance frontends and backends into a cohesive, scalable, and secure next-gen configuration system capable of handling millions of requests per second. Integrate configuration management into the CI/CD pipeline effortlessly.Accelerate Configuration Management with AI: Implement AI Agents to enable smooth configuration upgrades, management, and automation.Ensure Safety and Reliability: Develop robust systems to automate configuration changes, minimizing errors and guaranteeing safe modifications at scale.Enhance and Support: Take ownership of existing configuration systems, provide on-call support as needed, and proactively introduce new features and fixes to improve stability and performance.Improve Runtime Configurations: Create and enforce language-specific libraries and standardized processes to optimize runtime configurations across our platform, promoting consistency and efficiency.

Roblox is looking for a Senior Software Engineer focused on Subscriptions to help shape and improve subscription services for a global audience. This role centers on designing and building reliable software that supports millions of users. Role overview Work closely with teams across disciplines to create and refine scalable solutions for Roblox’s subscription products. The work directly affects the experience of players worldwide, aiming to make subscriptions smooth and dependable. What you will do Design and implement software systems that support subscription services at scale Collaborate with engineers, product managers, and other teams to deliver improvements Contribute expertise in software engineering to drive innovation in subscription features Location This position is based in San Mateo, CA, United States.

Join our dynamic team as a Senior iOS Software Engineer and play a pivotal role in developing cutting-edge iOS applications that enhance user experience and security. You will collaborate with cross-functional teams to design, build, and maintain high-quality software solutions. If you have a passion for mobile technology and a drive for innovation, we want to hear from you!

Roblox Corporation seeks a Senior Software Engineer to join the Video team in San Mateo, CA. This position centers on developing new video features that enhance interactive entertainment for users across the Roblox platform. Role overview The Senior Software Engineer - Video will play a key part in shaping how video content is delivered and experienced. The work involves close collaboration with other teams to ensure solutions are scalable and meet the needs of a large, diverse user base. What you will do Design and implement video features that create engaging experiences for users Collaborate with colleagues from different disciplines to deliver scalable video solutions Optimize video systems to achieve high performance and reliability

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.

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 in Co-Experience, where you'll play a pivotal role in enhancing user engagement and experience across our platform. Collaborate with a talented team of engineers and contribute to the development of innovative features that make Roblox a beloved destination for millions of users worldwide.

Join IXL Learning, a premier innovator in personalized education solutions utilized by millions globally, as a Senior Software Engineer on our Unification Team. This impactful team is dedicated to enhancing technical excellence across IXL and our affiliated brands.In this pivotal role, you will spearhead large-scale, cross-functional engineering projects aimed at unifying our infrastructure, standardizing tools and processes, and developing reusable, scalable, and reliable systems. Your contributions will foster enhanced collaboration, expedite development cycles, and bolster product performance company-wide.We seek engineers who are passionate about tackling intricate technical challenges, excel in collaborative settings, and are driven by the mission to improve systems that empower millions of learners.

As a Senior Staff Software Engineer focusing on Engineering Productivity at Verkada, you will play a pivotal role in enhancing our engineering processes and tools. Your expertise will help streamline workflows, improve development practices, and drive efficiency across our engineering teams. We are looking for a seasoned engineer who is passionate about building scalable systems and creating a productive environment for engineers.

Genesis Molecular AI is assembling an exceptional software engineering team dedicated to transforming drug discovery through innovative machine learning, advanced biophysical simulations, and computational chemistry. We are in search of passionate engineers eager to contribute to the development of groundbreaking medicines and play a pivotal role in enhancing our software platform.Your ResponsibilitiesLead the evolution of our full-stack platform utilized by computational chemists daily, encompassing data exploration, experiment management, and real-time visualization. You will create AI-driven workflows and modern interaction patterns to expedite insights from hypotheses.Develop and enhance tools for molecule and protein visualization, ML model analysis, and management of intricate chemical workflows.Collaborate with machine learning engineers and computational chemists to innovate and implement new computational techniques for predicting molecular properties.Expand our data infrastructure to accommodate billions of data points and numerous concurrent deep learning and molecular dynamics tasks.Your ProfileYou possess a deep analytical mindset, capable of reasoning from foundational principles while balancing meticulous detail with architectural vision, and you have a strong investigative drive to uncover the core of complex issues.You are comfortable managing challenges across the full stack, including frontend interfaces, backend services, data pipelines, and infrastructure.You have a proven track record of delivering production-ready code and driving projects from conception to completion with minimal supervision.You are excited to work at the convergence of software engineering, drug discovery, and machine learning.What We OfferA chance to work on impactful tools and products that are directly applied to expedite the discovery of new medicines.An environment of strong technical peers in AI, software development, and chemistry, all characterized by a blend of intellectual curiosity and humility. Our team engages in weekly discussions of 1-2 recent machine learning or chemistry papers to stay ahead and inspire innovative ideas.A competitive salary and equity package, along with comprehensive medical, dental, and vision insurance, and a 401(k) plan.About Genesis Molecular AIGenesis Molecular AI is pioneering the application of molecular AI technologies to revolutionize drug discovery, driving efficiency and effectiveness in the quest for new therapies.

Join Verkada as a Senior Software Engineer specializing in the Salesforce Platform, where you will play a pivotal role in developing and enhancing our innovative software solutions. You will work closely with cross-functional teams to design, implement, and maintain high-performance applications that drive our business forward.