Frontend Fullstack Software Engineer jobs in San Mateo – Page 5 | RoboApply Jobs

Frontend Fullstack Software Engineer jobs in San Mateo· Page 5

Results 81–100 of 444 for “Frontend Fullstack Software Engineer” in San Mateo.

444 jobs found

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Roblox logo
Full-time|$293.8K/yr - $343.3K/yr|On-site|San Mateo, CA, United States

At Roblox, millions of users engage in exploring, creating, playing, learning, and connecting with friends through immersive 3D digital experiences, all crafted by our vibrant global community of developers and creators.We are dedicated to building innovative tools and platforms that empower our community to transform their imaginative ideas into reality. Ou…

Feb 10, 2026
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Skydio logo
Full-time|$226K/yr - $226K/yr|On-site|San Mateo, California, United States

Join Skydio, the premier American drone manufacturer and a global leader in autonomous flight technology, pivotal to the future of aerial mobility. Our dedicated team merges exceptional expertise in artificial intelligence with top-tier hardware and software development, operational excellence, and a relentless focus on customer satisfaction. We empower a diverse range of drone users, from utility inspectors to first responders, and military personnel in various scenarios.About Our Team:Our team oversees significant portions of the software engineering stack, engaging with various subsystems. We develop bare metal and RTOS microcontroller code (stm32 product line), create and integrate software for embedded Linux and Android platforms (Qualcomm and Nvidia SOCs), maintain associated Linux kernels, and assist in designing and launching new electronics.We collaborate closely with the hardware team and the broader software organization, establishing the foundational elements for the Skydio software team to build upon.About This Role:As a Staff Embedded Software Engineer at Skydio, you will be instrumental in developing reliable embedded firmware, which functions as the brain of our autonomous drones and supports our expanding accessory product line — bridging algorithms with sensors and mechanical hardware. This role offers the chance to architect and lead the development of both existing and future products in a dynamic environment.Your Impact:Provide technical leadership and architectural guidance for intricate systems.Design and implement embedded software for our vehicles.Characterize, integrate, and validate essential subsystems (e.g., next-gen camera, radio).Assist in bringing up and debugging new hardware.Develop interfaces and drivers for sensors and other devices.

Aug 17, 2025
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Verkada logo
Full-time|$130K/yr - $280K/yr|On-site|San Mateo, CA United States

About UsAt Verkada, we are revolutionizing how organizations safeguard their personnel and properties through an integrated, AI-driven platform. As a frontrunner in cloud-based physical security, we empower organizations to enhance safety and operational efficiency via a unified software solution encompassing video surveillance, access control, air quality monitoring, alarms, intercoms, and visitor management.Trusted by over 30,000 organizations globally, including more than 100 Fortune 500 companies, Verkada serves as the backbone of physical security for simpler management, intelligent oversight, and scalable implementations. Established in 2016, we have rapidly grown to include 15 offices and over 2,200 full-time employees.Your RoleTake ownership of the full-cycle development of on-device camera platform features utilizing C++ and Golang.Collaborate closely with the product team to transform requirements into scalable, production-ready solutions that align with product vision and customer expectations.Work in partnership with streaming, storage, and AI engineering teams to deliver features optimized for edge computing environments.Lead code reviews, oversee debugging efforts, and maintain coding standards to ensure a high-quality, maintainable codebase.Manage and coordinate regular over-the-air (OTA) releases, balancing delivery speed with system stability and reliability.

Feb 9, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Join Roblox, a leading player in the gaming industry, as a Senior Software Engineer in Core Services. In this role, you will be at the forefront of developing and maintaining essential backend services that empower our platform and enhance user experiences. You will collaborate with a talented team of engineers to design scalable, robust systems that support millions of concurrent users across the globe.

Feb 23, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Role Overview Roblox is looking for a Senior Software Engineer focused on Studio Architecture to help shape the future of interactive entertainment. This role centers on designing and building software solutions that improve the Roblox Studio experience for both creators and players. What You Will Do Design and implement software systems that support and extend Roblox Studio’s capabilities Work closely with teams across engineering, product, and design to deliver new features Contribute to projects that directly impact how users create and interact within Roblox Who We’re Looking For Experience developing complex software for large-scale platforms Strong background in architectural design and implementation Comfortable collaborating with cross-functional teams Interest in interactive entertainment and empowering creators Location This position is based in San Mateo, CA, United States.

Apr 15, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Role Overview Roblox is hiring a Senior Software Engineer for the Customer Care team in San Mateo, CA. This role focuses on building software that improves how users interact with Roblox support and services. The work centers on developing systems that make customer experiences smoother and more reliable. What You Will Do Design and implement software solutions to address user needs in customer care Work closely with teams across engineering, product, and support to identify and solve customer challenges Build scalable systems that help maintain high levels of customer satisfaction Mentor junior engineers and contribute to team knowledge sharing Participate in projects that directly influence how Roblox engages with its users What You'll Bring Experience developing software in a collaborative, cross-functional setting Ability to create scalable, maintainable systems Interest in mentoring and supporting the growth of other engineers Commitment to improving customer engagement and support experiences

Apr 14, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Join Roblox as a **Principal Software Engineer** in our Asset Safety team, where you'll be at the forefront of ensuring player safety and enhancing our gaming environment. You will leverage your expertise in software engineering to develop innovative solutions that protect our users and maintain the integrity of our platform.In this pivotal role, you will collaborate with cross-functional teams to design and implement robust systems that deal with asset safety issues. Your contributions will directly impact millions of users, fostering a secure and enjoyable gaming experience.

Apr 29, 2026
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Roblox logo
Full-time|$195.8K/yr - $242.1K/yr|On-site|San Mateo, CA, United States

Join Roblox, where millions of users engage in creating, exploring, and connecting within immersive 3D experiences designed by our diverse global community of developers and creators.At Roblox, we are dedicated to developing tools and a platform that enable our community to turn their imaginative ideas into reality. Our vision is to transform how individuals connect from around the globe, accessible on any device. We aim to unite a billion users with positivity and respect, and we are searching for exceptional talent to help us achieve this goal.A career with Roblox entails collaborating to shape the future of human interaction, tackling unique technical challenges at scale, and contributing to the creation of safer, more respectful shared experiences for everyone.The Consumer App Foundation team focuses on developing essential software components and solutions to enhance the performance, stability, and efficiency of Roblox client applications across all platforms, including mobile, desktop, and consoles. As a Senior Software Engineer, you will play a crucial role in optimizing application performance, size, battery efficiency, and overall stability. You will report directly to the Engineering Manager on the Consumer App Foundation team.

Feb 11, 2026
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Roblox logo
Full-time|$195.8K/yr - $242.1K/yr|On-site|San Mateo, CA, United States

At Roblox, we welcome millions of users daily to explore, create, play, learn, and connect with friends in immersive 3D environments, all crafted by our talented community of developers and creators.We are dedicated to building tools and a platform that enable our community to transform their imaginative ideas into reality. Our vision is to revolutionize how people connect globally, across all devices. Join us in our mission to unite a billion people with positivity and respect, and help us shape the future.A career at Roblox means tackling unique technical challenges at scale, and contributing to safer, more respectful shared experiences for all.As a Senior Software Engineer on the Developer Monetization team, you will develop applications and platforms that enhance Roblox's Creator Monetization systems. Your contributions will empower millions of creators to monetize their passions and creativity effectively.You will engage in projects focused on helping creators optimize pricing strategies, increase product accessibility through regional pricing, and facilitate personalized offers via Roblox shops effortlessly.If you have a passion for building exceptional APIs and enhancing performance and user experience, you will thrive here!

Feb 10, 2026
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Sony Interactive Entertainment logo
Full-time|$183K/yr - $274.6K/yr|On-site|United States, San Mateo, CA

Why PlayStation?At PlayStation, we don't just provide the Best Place to Play; we also offer the Best Place to Work. As a recognized global leader in entertainment, we create the PlayStation family of products and services, including the PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and acclaimed software titles from PlayStation Studios, among others.We are committed to fostering an inclusive environment that empowers our employees and embraces diversity. We encourage everyone with a passion for innovation, technology, and play to explore our open positions and join our expanding global team.Our brand is part of Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.Are you ready to make a significant impact on the most successful gaming platform of all time by validating the very technology our developers use to create extraordinary games? Sony Interactive Entertainment (PlayStation) is looking for a Senior Software Development Engineer in Test (SDET) to deliver hands-on engineering excellence and technical leadership across our SDK ecosystem. This role will be instrumental in developing tools and infrastructure to analyze the quality of PlayStation CPU compilers and related technologies. Additionally, there will be opportunities to delve into areas such as 3D graphics, spatial audio, artificial intelligence, and the fully integrated PlayStation game development environment.We seek a candidate eager to influence PlayStation technology by building tools and automated systems that thoroughly analyze SDK components and platform capabilities. You will play a key role in enhancing and evolving our testing infrastructure, elevating the technical standards for quality engineering, and ensuring confidence in every release. If you are passionate about tackling complex system-level challenges and shaping technology used by people worldwide, we want to hear from you. Come help us power the future of PlayStation!

Mar 25, 2026
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Luminai logo
Full-time|On-site|San Mateo

About LuminaiLuminai is revolutionizing healthcare operations by harnessing the power of technology to eliminate inefficiencies and streamline critical processes. In a sector where manual labor often obstructs innovation, our platform automates vital workflows, enabling healthcare professionals to concentrate on what truly matters: patient care. With significant backing from top-tier Silicon Valley investors, including General Catalyst and YCombinator, we are positioned at the forefront of healthcare technology.About the RoleAs a Senior Software Engineer at Luminai, you will play a pivotal role in developing user-centric applications that enhance our platform's functionality and user experience.What You'll DoLead complex application development projects, overseeing planning, design, and implementation throughout the technology stack.Collaborate on shaping the core product direction, utilizing system enhancements to deliver increased customer value.Enhance Luminai's tooling by contributing to both frontend and backend components.Promote software development best practices, including code reviews and testing, to ensure the delivery of high-quality, maintainable software.Design and implement robust API, authentication, and middleware solutions to bolster the platform's scalability and security.What We're Looking ForDemonstrated experience in delivering high-quality code on challenging projects.Extensive knowledge of JavaScript/TypeScript, React, and Python.A keen eye for detail, with a passion for maintainable and scalable frontend solutions.Experience across the entire stack, from backend to frontend, is highly desirable.

Jan 13, 2025
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IXL Learning logo
Full-time|$110K/yr - $135K/yr|On-site|San Mateo, CA

Join IXL Learning, a pioneering developer of personalized learning products that enrich the educational experiences of millions worldwide. We are on the lookout for enthusiastic new graduates with a strong passion for technology and education. As a Software Engineer, you will immerse yourself in our codebase and make immediate contributions to our impactful educational products while also innovating new solutions. You will enhance your current skills and acquire new ones, working within diverse teams including our Core Technology group focused on back-end engineering, our front-end engineers utilizing cutting-edge technologies like React, our Mobile team creating iOS and Android applications, or our Full-stack units eager for versatile engineers.We take immense pride in crafting products that transform the lives of learners around the globe, and we are excited to welcome you to our dynamic team.This position is based in our San Mateo, CA headquarters, and we do offer H1B visa sponsorship for qualified candidates.

Apr 30, 2026
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Skydio logo
Full-time|$170K/yr - $170K/yr|On-site|San Mateo, California, United States

At Skydio, we are at the forefront of the drone industry, recognized as the leading US drone company and the global authority in autonomous flight technology. Our mission is to revolutionize the future of drones and aerial mobility. We pride ourselves on a team that possesses deep expertise in artificial intelligence, cutting-edge hardware and software development, operational excellence, and a commitment to customer satisfaction. We empower a diverse array of drone users, ranging from utility inspectors to first responders and military personnel in challenging environments.About the Role:We are seeking a talented Software Engineer to enhance the Skydio Simulator — a sophisticated, real-time digital twin of the physical world that our customers and autonomy engineers utilize daily. In this pivotal role, you will dive deep into the simulator's architecture, covering physics and sensor simulation, hardware emulation, and the overall framework that supports our full autonomy software in a simulated environment. Your contributions will be vital in defining the behaviors of simulated environments, enhancing how vehicles interpret and interact with these worlds, and ensuring our simulation closely mirrors real-life scenarios.This position is systems-oriented, with a strong focus on accuracy, performance, and realism. While prior robotics experience is not mandatory, a genuine curiosity about physical systems and a passion for autonomous technology is essential.Key Responsibilities:Simulator Architecture Development: Design and advance the foundational architecture of the Skydio Simulator, ensuring scalability across various vehicle types, environments, and applications.Physics and Dynamics Enhancement: Enhance and extend the physics models governing vehicle motion, environmental interactions, and dynamic agents.Sensor and Hardware Simulation: Create high-fidelity simulations of onboard components such as cameras and IMUs, including aspects like timing, noise characteristics, and hardware behavior.Integration with Autonomy Stack: Execute and validate the complete Skydio autonomy stack within the simulator, ensuring fidelity between simulated and real-world operations.Feature Development: Build capabilities within the simulator that facilitate new workflows for both customers and internal engineers, ranging from training scenarios to advanced testing modes.Performance Optimization: Analyze, optimize, and enhance simulator performance while continuously striving for higher realism and accuracy.What You Will Contribute:Develop core components of the simulator using C++ and Python to enhance functionality and user experience.

Mar 4, 2026
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Roblox logo
Full-time|$242.1K/yr - $293.8K/yr|On-site|San Mateo, CA, United States

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.

Feb 10, 2026
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Sony Interactive Entertainment logo
Senior Software Development Engineer in Test

Sony Interactive Entertainment

Full-time|$183K/yr - $274.6K/yr|On-site|United States, San Mateo, CA

Why Join PlayStation?At PlayStation, we pride ourselves not only on being the Best Place to Play but also the Best Place to Work. As a recognized global leader in entertainment, we develop and provide a broad range of products and services, including the PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and acclaimed software titles from PlayStation Studios.We are committed to fostering an inclusive environment that empowers all employees and celebrates diversity. We invite everyone with a passion for innovation and technology to explore our career opportunities and contribute to our expanding global team.As a subsidiary of Sony Group Corporation, the PlayStation brand embodies a commitment to excellence in entertainment.Are you ready to play a pivotal role in shaping the most successful gaming platform by validating the technologies that developers rely on to create extraordinary games?Sony Interactive Entertainment (PlayStation) is on the lookout for a Senior Software Development Engineer in Test (SDET) to lead engineering excellence and provide technical guidance across our SDK ecosystem. This position will involve analyzing and validating audio and video codecs utilized throughout PlayStation system software, with potential avenues to explore graphics, spatial audio, and the integrated PlayStation game development environment.If you have a passion for impacting PlayStation technologies by developing tools and automated systems that rigorously analyze SDK components and platform capabilities, we want to hear from you! You will play a crucial role in enhancing our testing infrastructure, raising the standards for quality engineering, and ensuring confidence in every release. Join us in powering the future of PlayStation!

Mar 24, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Join Roblox as a Senior Software Engineer in Data Access, where you'll architect and implement innovative data solutions that empower our gaming platform. Collaborate with cross-functional teams to enhance user experiences by harnessing the power of data. Your expertise will help shape the future of interactive entertainment!

Mar 25, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

Join Roblox as a Senior Software Engineer focusing on Compute Fleet Management. You will play a pivotal role in designing and developing scalable systems that manage compute resources, ensuring optimal performance and reliability for our user base.Your expertise will contribute to the advancement of our infrastructure, enhancing our capabilities in serving millions of players. Collaborate with cross-functional teams to deliver innovative solutions that shape the future of online gaming.

Apr 10, 2026
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Verkada logo
Full-time|On-site|San Mateo, CA United States

Verkada seeks a Senior Staff Software Engineer to join the Platform Infrastructure team in San Mateo, CA. This senior technical position focuses on shaping and improving the core infrastructure that underpins Verkada's products, with particular attention to performance and scalability. Key Responsibilities Lead the design, building, and ongoing support of platform infrastructure. Partner with engineering teams to deliver software solutions that enable the platform to grow and adapt. Spot opportunities to improve reliability and efficiency, and guide initiatives to address them. Collaboration Frequent collaboration with cross-functional teams is central to this role. The goal is to ensure that infrastructure evolves to meet the demands of both current and future products.

Apr 27, 2026
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Sony Interactive Entertainment logo
Sr Software Engineer (Audio)

Sony Interactive Entertainment

Full-time|$193.3K/yr - $289.9K/yr|On-site|United States, San Mateo, CA

Why Choose PlayStation?At PlayStation, we pride ourselves on being not only the Best Place to Play but also the Best Place to Work. As a global leader in entertainment, we are the proud creators of the PlayStation family of products and services, including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and numerous acclaimed software titles from PlayStation Studios.We are committed to fostering an inclusive workplace that empowers all employees and celebrates diversity. We encourage individuals with a passion for innovation, technology, and gaming to explore our open positions and join our expanding global team.The PlayStation brand operates under Sony Interactive Entertainment, a fully-owned subsidiary of Sony Group Corporation.Join us at Sony Interactive Entertainment LLC (PlayStation) for an exciting opportunity! Our software production organization is in search of a Senior Software Engineer to enhance our Platform Audio team, a pioneer in audio technology. Your contributions will be vital in developing system libraries for both current and next-generation PlayStation products. You will spearhead the design and implementation of groundbreaking technology for 3D audio, hardware DSP, and virtual reality. The software you create will serve as the foundation for an SDK utilized by industry-leading game and content developers, revolutionizing audio experiences worldwide. If this resonates with you, we invite you to apply!

Feb 5, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

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.

Mar 15, 2026

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