Senior Staff Software Engineer Tooling jobs in San Mateo – Browse 583 openings on RoboApply Jobs

Senior Staff Software Engineer Tooling jobs in San Mateo

Open roles matching “Senior Staff Software Engineer Tooling” with location signals for San Mateo. 583 active listings on RoboApply Jobs.

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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 the way organizations safeguard their assets and personnel through our cutting-edge, AI-driven platform. As a premier provider in cloud-based physical security, we enable businesses to enhance safety and operational efficiency via a unified software solution that offers video surveillance, access control, environmen…

Feb 9, 2026
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Genesis Therapeutics logo
Full-time|On-site|San Mateo, CA

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.

Mar 3, 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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Slickdeals logo
Full-time|On-site|San Mateo, CA or Las Vegas, NV

Slickdeals is hiring a Staff Software Engineer based in either San Mateo, CA or Las Vegas, NV. This position centers on building and improving the systems that help millions of users find top deals every day. Role overview The Staff Software Engineer will work closely with teams across the company to design and deliver software solutions. The focus is on developing scalable features, improving user experiences, and supporting Slickdeals’ mission to connect people with great savings. Key responsibilities Lead and contribute to software projects that support the Slickdeals platform Collaborate with engineers, product managers, and designers to deliver new features Apply modern development practices and technologies to solve technical challenges Ensure solutions are scalable and responsive to changing user needs What you bring Expertise in software development and architecture Experience working with cross-functional teams Ability to develop solutions that scale for large user bases

Apr 29, 2026
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Luminai logo
Full-time|On-site|San Mateo

Join Our Team at LuminaiLuminai is transforming healthcare operations by bridging the gap between human effort and technology. Our innovative solutions automate critical processes that have traditionally relied on manual work, enabling healthcare providers to focus on what truly matters: their patients. Despite the challenges faced by health systems, Luminai's platform organizes complexity, automates workflows, and integrates intelligence across systems to streamline operations and enhance patient care.Backed by leading investors from Silicon Valley—including General Catalyst, Peak XV, and YCombinator—Luminai is on a mission to redefine healthcare efficiency and productivity.About the OpportunityAs a Staff Software Engineer, you will be a key architect in developing our core platform, which is utilized globally for executing and scaling AI automations in essential production settings. Your expertise in software engineering fundamentals will be critical as you lead technical projects and contribute to our ambitious engineering goals. You will play a pivotal role in defining and enhancing the foundational systems that empower our engineering team to deliver an exceptional platform experience.Key ResponsibilitiesDevelop languages and associated tools (DSLs, parsers, compilers) for both internal and external system abstractions.Design and maintain distributed computing environments.Identify and resolve system bottlenecks, proactively re-architecting foundational abstractions to facilitate scalability.Lead technical initiatives that establish high-quality standards in the codebase.Define and enhance experimentation, monitoring, reliability, and observability strategies for production systems.Drive improvements to the core Luminai Integrated Development Environment (IDE) to ensure an outstanding user experience.

Feb 3, 2026
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Sony Interactive Entertainment logo
Senior Staff Software Engineer, React Native

Sony Interactive Entertainment

Full-time|$216.2K/yr - $324.4K/yr|Hybrid|United States, San Mateo, CA

Why Choose PlayStation?At PlayStation, we believe that our platform is not only the ultimate destination for gaming but also the ideal workplace for talented individuals. As a globally recognized leader in the entertainment industry, we proudly develop the PlayStation family of products and services, including the acclaimed PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and a wide array of award-winning software titles from PlayStation Studios.We are committed to fostering an inclusive environment that empowers our employees and celebrates diversity. We encourage all individuals who have a passion for innovation, technology, and play to apply for our open positions and become part of our dynamic global team.The PlayStation brand operates under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.

Feb 18, 2026
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Notable logo
Full-time|On-site|San Mateo, CA

At Notable, we are at the forefront of revolutionizing healthcare through our advanced AI platform, designed to enhance workforce productivity. Our innovative solutions empower healthcare systems, hospitals, and payers to elevate care quality, bridge gaps in patient services, and drive member engagement—all while scaling operations without the need for additional personnel.Our mission is clear: to enrich the lives of patients, healthcare providers, and staff alike—creating a positive impact on healthcare for everyone. This isn't merely an aspiration; it's a reality we work towards daily. As part of Notable, you will join a dedicated team committed to transforming healthcare and aiming to positively influence the lives of 100 million patients.We cultivate a purposeful culture that empowers each team member to excel in their roles, collaborate with top talent, and enjoy the journey of achieving significant milestones together.Position Overview:We are seeking a talented Senior Fullstack Software Engineer to join our dynamic engineering team. In this role, you will utilize your extensive expertise to design, develop, and maintain high-performing web applications that significantly enhance healthcare delivery. Collaboration with cross-functional teams will be key as you implement innovative solutions, all aimed at improving patient care and optimizing healthcare workflows.Your Responsibilities:Architect and develop responsive, high-performance web applications that serve as the core of our healthcare AI platform.Engage with product managers and UX/UI designers to translate business needs into technical designs and intuitive user interfaces.Create and enhance RESTful APIs to facilitate seamless integrations with various healthcare systems and third-party services.Apply best practices for code quality, testing, and continuous integration/continuous deployment (CI/CD) to ensure software reliability and maintainability.Diagnose and resolve technical challenges across the entire stack, ensuring optimal front-end and back-end performance.Mentor junior engineers, offering guidance and expertise to nurture their development and enhance overall team capabilities.Collaborate closely with our data science team to deploy machine learning (ML) and natural language processing (NLP) algorithms into production applications, driving innovation in healthcare solutions.

Aug 14, 2024
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Sony Interactive Entertainment logo
Staff Software Engineer

Sony Interactive Entertainment

Full-time|$216.2K/yr - $324.4K/yr|On-site|United States, San Mateo, CA

Why Choose PlayStation?At PlayStation, we pride ourselves on being the ultimate destination for gaming enthusiasts and a premier workplace for talent. As a recognized global leader in the entertainment industry, we develop the PlayStation family of products and services, including the highly acclaimed PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and a diverse range of award-winning software titles from PlayStation Studios.We are committed to fostering an inclusive environment that champions diversity and empowers our employees. We invite individuals with a passion for innovation, technology, and gaming to explore our open positions and become a vital part of our expanding global team.PlayStation operates under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.Staff Software Engineer, Client Engineer San Mateo, CA

Jan 30, 2026
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Verkada logo
Full-time|On-site|San Mateo, CA United States

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.

Mar 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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Skydio logo
Full-time|$200K/yr - $275K/yr|On-site|San Mateo, California, United States

Join Skydio, the preeminent drone company in the United States and a pioneer in autonomous flight technology, crucial for the future of aerial mobility. Our team is composed of experts in artificial intelligence, cutting-edge hardware and software development, operational excellence, and an unwavering dedication to customer satisfaction. We aim to empower a diverse population of drone users, including utility inspectors, first responders, and military personnel.Role Overview:We are on the lookout for a Staff Frontend Engineer to spearhead the development of real-time, impactful applications tailored for drone pilots, first responders, and mission commanders. In this pivotal role, you will help shape the future of drones as essential infrastructure by designing intuitive, robust, and high-performance interfaces that deliver critical video, telemetry, and control functionality.Your Contributions:Revolutionize the UI/UX of Skydio’s real-time browser flight experience.Craft mission and mapping workflows in immersive 3D with geospatial data integration.Enhance browser performance through process optimization techniques including web workers.Foster an engineering culture centered around best practices through code reviews and technical discussions.Empower pilots to conduct complex multi-drone operations seamlessly.Collaborate with autonomy teams and iterate on features based on in-field feedback.Ideal Candidate Profile:Over 8 years of experience in developing and deploying customer-facing frontend applications.Expertise in modern web technologies including React, TypeScript, GraphQL, and WebGL/Three.js.Demonstrated ability to design scalable systems focused on performance, reliability, and user experience.Strong product intuition and empathy for users operating in high-pressure environments.Proven track record of cross-team collaboration to deliver complex, integrated features from inception to production.Preferred Qualifications:Experience with geospatial data visualization tools (Mapbox, Cesium, etc.).Familiarity with photogrammetry, scanning, mapping, or rendering technologies.Experience in integrating frontend applications with cloud services (AWS, Temporal, Kubernetes).

Jun 10, 2025
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Notable logo
Full-time|On-site|San Mateo, CA

Join Notable as a Staff Software Engineer specializing in Cloud Infrastructure and Applications. In this pivotal role, you will lead the design, development, and implementation of scalable cloud solutions that drive our innovative projects forward. Collaborate with cross-functional teams to optimize application performance and enhance user experience.

Mar 17, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

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.

Mar 17, 2026
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Notable logo
Full-time|On-site|San Mateo, CA

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.

Dec 10, 2025
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Roblox logo
Full-time|$195.8K/yr - $242.1K/yr|On-site|San Mateo, CA, United States

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.

Feb 10, 2026
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Roblox logo
Full-time|$196.8K/yr - $243.3K/yr|On-site|San Mateo, CA, United States

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.

Feb 12, 2026
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Full-time|On-site|San Mateo, CA

Join Our Team as a Senior / Staff Fullstack Software EngineerAt Genesis Molecular AI, we are assembling a premier software engineering team dedicated to revolutionizing drug discovery utilizing machine learning, biophysical simulations, and computational chemistry. We seek engineers passionate about developing innovative medicines and contributing significantly to our software platform.Your Responsibilities:Take ownership of our comprehensive full-stack platform utilized by computational chemists, enhancing functionalities ranging from data exploration to real-time visualizations, while delivering AI-driven workflows that expedite the hypothesis-to-insight cycle.Develop and enhance tools for visualizing molecular structures and proteins, analyzing machine learning models, and managing intricate chemical workflows.Collaborate closely with machine learning engineers and computational chemists to create and implement novel computational methods for predicting molecular properties.Expand our data infrastructure capabilities to accommodate billions of data points and thousands of parallel deep learning and molecular dynamics tasks.Your Profile:A critical thinker who approaches challenges from fundamental principles, adeptly balancing detail-oriented tasks with overarching architectural considerations, possessing a strong investigative drive to uncover root causes.Proficient in managing challenges across the full technology stack, including frontend interfaces, backend services, data pipelines, and overall infrastructure.Demonstrated experience in delivering production-level code and leading projects from inception to completion with minimal oversight.Eager to operate at the nexus of software engineering, drug discovery, and machine learning.What We Offer:An opportunity to work on impactful tools and products that are swiftly implemented to accelerate the discovery of new medications.A collaborative environment with skilled colleagues in AI, software, and chemistry, fostering a culture of intellectual curiosity and humility. The team engages in weekly discussions on 1-2 relevant machine learning or chemistry papers to stay abreast of advancements and inspire innovative ideas.Competitive compensation package, including salary and equity, along with comprehensive medical, dental, and vision insurance, and a 401(k) plan.

Mar 3, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

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.

Apr 29, 2026
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Verkada logo
Full-time|On-site|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!

Mar 10, 2026
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Roblox Corporation logo
Full-time|On-site|San Mateo, CA, United States

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

Apr 27, 2026

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