Hardware Security Engineer Jobs

About the Team: Compute Infrastructure builds the platform that turns enormous amounts of compute into a reliable engine for frontier AI. We design, provision, schedule, operate, and optimize the systems that connect accelerators, CPUs, networks, storage, data centers, orchestration software, agent infrastructure, developer tools, and observability into one coherent experience for researchers and product teams. Our work spans the entire stack: capacity planning and cluster lifecycle, bare-metal automation, distributed systems, Kubernetes and scheduling, deep system optimization, high-performance networking, storage, fleet health, reliability, workload profiling, benchmarking, and the developer experience that lets teams use enormous compute systems with confidence. At this scale, small improvements to communication, scheduling, hardware efficiency, or debugging workflows can compound into meaningful research velocity. We are hiring across Compute Infrastructure rather than for a single narrow team, and we use this opening to match strong engineers to the problems where they can have the most leverage. About the Role We are looking for engineers who want to build the compute platform behind OpenAI's research and products. You may not be the strongest in low-level systems, high-performance computing, distributed infrastructure, reliability, CaaS, agent infrastructure, developer platforms, tooling, or the user experience around infrastructure. What matters is that you can reason carefully about complex systems, write durable software, and raise the quality and velocity of the people around you. Depending on your background and interests, you might work close to hardware, close to users, on CaaS and agent infrastructure, or on the control planes and data planes in between. You could help bring new supercomputing capacity online, optimize training workloads from profiler traces and benchmarks, improve NCCL and collective communication behavior, reason about GPUs, NICs, t

About the Team OpenAI’s Legal team plays a crucial role in advancing our mission by tackling innovative and fundamental legal issues in AI. The team includes professionals from diverse legal fields—technology, AI, infrastructure, privacy, IP, corporate, employment, tax, regulatory, and litigation—who collaborate closely with colleagues across the company. If you are passionate about being a technology lawyer working on cutting-edge challenges, you’ll thrive here. About the Role We’re seeking a senior lawyer to participate in commercial legal strategy and execution across OpenAI’s fast-growing infrastructure portfolio. This is a cross-functional role that will partner closely with procurement, supply chain, partnerships, finance, and product teams to structure, negotiate, and manage the transactions that will support OpenAI’s long-term infrastructure ambitions. We’re looking for an experienced infrastructure transactions lawyer who thrives in ambiguity and wants to help define the commercial playbook for infrastructure efforts in the AI era. This role reports to the Associate General Counsel for infrastructure. This role is based in San Francisco, CA. We use a hybrid work model of 3-days in the office per week and offer relocation assistance to new employees. In this role, you will: Own commercial legal strategy and risk management for OpenAI infrastructure transactions. Draft, negotiate, and advise on complex agreements with infrastructure suppliers, manufacturers, distributors, and technology partners. Support strategic partnerships involving AI infrastructure and hardware supply chains. Develop frameworks for procurement, licensing, and collaboration across the infrastructure ecosystem. Partner with finance and operations teams to align contract terms with business and compliance requirements. Collaborate with policy and regulatory colleagues on issues impacting global supply chains, export controls, and manufacturing. Build scalable, efficient contracting process

About the Team The DoorDash Air team is bringing drone delivery to reality. To make this happen, we’re building a strong electrical team to design high reliability, high power density converters, and fault-tolerant controls electronics. Come join us to build a new class of aircrafts and deploy at scale. DoorDash Labs, established in 2018, serves as the innovation hub for DoorDash, focusing on developing automation and robotics solutions to enhance last-mile logistics. The team's mission is to create technologies that support and augment human networks, aiming to improve efficiency for Dashers, merchants, and consumers alike. We’re ruthlessly focused on business impact. We are a highly senior team composed of former pioneers from a variety of different robotics industries. As of 2025, DoorDash has completed 10B lifetime deliveries. We’re focused on how to do the next 10B even better. About the Role As the Product Manager Airspace & Autonomy for DoorDash Air’s Airspace and Autonomy capabilities, you will own the end-to-end product strategy for the software, services, autonomy, perception, human interfaces and related capabilities required to deploy autonomous drone delivery at scale. You will connect DoorDash’s order and logistics platform with the aircraft, autonomy stack, mission-planning services, UTM capabilities, fleet-management tools, and operator workflows that execute each delivery. You will define how an order moves from merchant readiness through dispatch, airspace validation, autonomous flight, delivery, and completion within the broader DoorDash marketplace, ensuring that new features align to DoorDash Air’s roadmap across teams while balancing execution timelines against technical debt. You will lead product direction across autonomy, aviation software, services, hardware, systems engineering, flight operations, UTM, safety, regulatory, data, and DoorDash platform teams. You will work closely with the Head of UTM and senior En

Who we are Samsara (NYSE: IOT) is the pioneer of the Connected Operations™ Cloud, which is a platform that enables organizations that depend on physical operations to harness Internet of Things (IoT) data to develop actionable insights and improve their operations. At Samsara, we are helping improve the safety, efficiency and sustainability of the physical operations that power our global economy. Representing more than 40% of global GDP, these industries are the infrastructure of our planet, including agriculture, construction, field services, transportation, and manufacturing — and we are excited to help digitally transform their operations at scale. Working at Samsara means you’ll help define the future of physical operations and be on a team that’s shaping an exciting array of product solutions, including Video-Based Safety, Vehicle Telematics, Apps and Driver Workflows, and Equipment Monitoring. As part of a recently public company, you’ll have the autonomy and support to make an impact as we build for the long term. About the role: Samsara is looking for an experienced Technical Support Engineer to provide world-class hardware and software support experience to our customers. You will be a part of our Tier 2 support team within the umbrella of the Global Technical Support organization. You will be responsible for resolving complex customer problems and improving support across all teams. Your work will be collaborative in nature, working together with other support engineers in multiple support locations to serve our customers and troubleshoot complex issues. The ideal candidate will have a strong technical background with experience in a technical support role, proven customer-facing skills, and strong communication skills. You understand the day-to-day aspects of customer support including managing tickets, building knowledge base articles, and providing product feedback to Engineering and PM teams. This is a remote position open to candidates re

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars. SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next. ABOUT THE ROLE: SpaceXSI is building and operating one of the world’s largest AI training campuses in Memphis, including Colossus and site facilities that support it. As a Facilities Technician, you are the hands-on crew that keeps offices, support buildings, and grounds in exceptional working condition. This role performs building and grounds maintenance: plumbing and toilet repairs, building HVAC, basic electrical and transformers, carpentry, painting, and general break/fix. You will run work tickets, complete preventive maintenance, and support moves, events, and vendor work across an assigned area of the campus. This is facilities maintenance—not data center rack cooling or CUP operations. RESPONSIBILITIES: Perform routine building maintenance, including troubleshooting and repair of plumbing, HVAC, electrical/transformers, and carpentry requests. Conduct maintenance of assigned interior and exterior areas, including painting, patching walls, replacing ceiling/flooring tiles and carpet, fixtures, and roofing systems as assigned. Perform inspections and repairs to walls, floors, installed fixtures, doors/hardware, and building envelope. Respond to work tickets for leaks

Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators. At Roblox, we’re building the tools and platform that empower our community to bring any experience that they can imagine to life. Our vision is to reimagine the way people come together, from anywhere in the world, and on any device. We’re on a mission to connect a billion people with optimism and civility, and looking for amazing talent to help us get there. A career at Roblox means you’ll be working to shape the future of human interaction, solving unique technical challenges at scale, and helping to create safer, more civil shared experiences for everyone. As a Senior Software Engineer on the Orchestration pod within Engine Productivity, you'll design and run the platform that executes large-scale end-to-end and integration tests, running the real, shipping client on real hardware, across Roblox's data centers, cloud, and our own device labs, so our engineering teams can ship the engine, clients, Studio, and more with speed and confidence. Every Roblox engine, client, and Studio change, along with the experiences built on top of them, should ship with confidence, and the Orchestration team is the layer that makes that possible. We build large-scale distributed services that turn thousands of test suites into a reliable, push-button pipeline: fanning work out across fleets of machines and real devices, moving artifacts to where they're needed, managing single- and multi-client test state, and giving test owners and maintainers a system to validate their own runs. It looks a lot like building a specialized cloud platform, with capacity-aware scheduling, isolation and sandboxing, and smart retry and backoff, plus the classic distributed systems problems (fairness, efficiency, failure handling, and reliability) at Roblox scale. You Will: Design a

Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us! Figma is looking for a Manager, IT Operations to lead our San Francisco team. We are looking for someone with a proven record leading a technical and cross-functional team in a high-growth, evolving environment. You will drive and execute against the team's roadmap, oversee performance management and SLAs, report relevant metrics to leadership, and serve as an escalation point for the team. This is a full time hybrid role that will be held from our San Francisco Hub with at least 2 days in office per week. What you'll do at Figma: Lead and develop IT Operations in San Francisco Hub by coaching and supporting the San Francisco IT Operations team and contractors Roll up your sleeves on escalated issues to assist the team and create documentation, deploy new systems and processes to effectively scale Build and maintain dashboards showing relevant helpdesk metrics (CSAT, SLAs, most common issues) to serve as a baseline for end-user support and overall IT performance. As a data-driven leader you'll use these metrics to identify root causes and create solutions Proactively identify and address inefficiencies and bottlenecks within IT Operations (e.g. access requests, automations, lifecycle management) Partner cross-functionally with teams across the business to understand their needs, solve problems and work towards common initiatives Ensure the procurement of hardware and software aligns within budget and forecast costs to optimize financial planning and resource allocation Lead and own IT projects f

About The Role As a Strategic Finance Senior Associate, you will own the company’s end-to-end revenue forecast as we scale. You will model a dynamic revenue base shaped by customer usage, new GPU deployments, product mix, and other key business drivers, translating these inputs into actionable insights for leadership. Beyond forecasting, you will proactively identify opportunities to accelerate revenue growth and improve business performance. You will serve as a strategic thought partner to teams across the company, including GTM, Product, and Infrastructure Engineering, helping to evaluate tradeoffs and drive execution against Together’s growth priorities. This is a hands-on, high ownership role. You will be part of a lean Strategic Finance team, with the opportunity to help drive strategic initiatives across the business as well as shape the strategic finance function of a rapidly growing AI infrastructure startup. Responsibilities Own the revenue model and forecast across sales-led and self-serve motions, partnerships, new business, renewals, churn, and new hardware deployments - spanning both committed contracts and consumption/usage-based revenue Prepare clear, concise analyses and reporting for leadership on revenue performance, forecast risk, and the drivers behind variances Build expertise to deeply understand the company's product offerings, product portfolio and associated nuances Go beyond reporting the number: proactively identify levers to grow revenue and work with Product, GTM, and Infrastructure Engineering to execute them Assist with long-range planning (LRP) and building the company's overall financial strategy. Build repeatable processes and tooling (dashboards, models, reconciliations) that make revenue forecasting faster and more reliable each quarter Be ready to roll up your sleeves and assist with other strategic finance initiatives and priorities to drive business impact and help the company grow Requirements 2 – 4 years of exper

About Zeta Build the future of banking Zeta is a next-generation banking technology company providing cloud-native, fully stackable processing and core banking platforms for issuers. With a focus on scalability, compliance, and innovation, Zeta empowers financial institutions to modernize their technology infrastructure and deliver secure, seamless digital banking experiences. Our impact runs at real-world scale. Today, over 25 million cards are live on Zeta-powered platforms across 7 countries, supported by a passionate team of 1,700+ Zetanauts across India, the US, EMEA, and Asia. Backed by SoftBank Vision Fund, Mastercard, and other reputed strategic investors, we reached a valuation of $2 billion in 2025. Our focus is on establishing product lines that focus on key outcomes by addressing real customer pain points, modernizing legacy systems, and strengthening core fundamentals. As a result, our systems and platforms support a wide range of banking and payments capabilities, including: Tachyon, our cloud-native banking stack built for population-scale systems About the Role As an IT Support Executive, this individual will play a crucial role in providing technical assistance and support (hardware and software) to an organization's users. Responsibilities Drive closure of local IT user calls within the specified SLAs. Coordinate with contractors/vendors, monitor progress of work, escalate delays and changes to the manager. Review/Prepare Daily, Monthly and Quarterly call analysis report, call trend report and Hardware failure report. Co-ordinate with Manager & Engineers for any process, management changes or technical support changes. Coordinate with Procurement team and ensure stock availability for daily operations. Act as a reliable point of contact for the Service Desk team for issue escalations & nonstandard s

Our vision is to transform how the world uses information to enrich life for all . Micron Technology is a world leader in innovating memory and storage solutions that accelerate the transformation of information into intelligence, inspiring the world to learn, communicate and advance faster than ever. At Micron, the Process Pathfinding organization develops next-generation semiconductor memory technologies and innovative device architectures. The team focuses on advancing process technologies that enable future memory products through fundamental research, process integration, and collaboration across engineering fields. This is an outstanding opportunity to contribute to innovative semiconductor development in a fast-paced, knowledge-focused environment. As a DRAM Dry Etch Process Pathfinding Intern, you will support the development of advanced plasma etch processes for emerging memory technologies. Working alongside experienced engineers and multi-functional partners, you will gain hands-on experience with dry etch equipment, semiconductor process development, materials characterization, and data-driven problem solving. This role provides exposure to advanced manufacturing environments while contributing to process solutions that improve device performance and reliability. Responsibilities Conduct experiments and fundamental research to develop innovative dry etch solutions for next-generation memory technologies. Partner with the Pathfinding team to develop and optimize dry etch processes that meet physical and electrical performance requirements. Apply analytical, statistical, and problem-solving methods to evaluate process performance, hardware capability, and process capability, and aid in

Who we are Lab37 Robotics is a technology company focused on the development and deployment of robots designed specifically for direct-to-customer food production. Our mission is to revolutionize the food industry by creating innovative robotic solutions that enhance efficiency, quality, and customer satisfaction. We are passionate about pushing the boundaries of technology to deliver cutting-edge products that meet the evolving needs of our industry. About the role Lab37 is hiring an industrial engineer specializing in discrete-event simulation to optimize robotic food-production systems. You will model end-to-end production flow (including equipment, labor, material movement, queues, capacity, and operating policies) to identify bottlenecks, evaluate system designs, and guide capital and operational decisions. Beginning with our Bowl Builder and expanding across the full kitchen, your models will help teams understand tradeoffs and make confident decisions about what to build next. You will own the technical direction for industrial-engineering simulation at Lab37, including choosing tools, setting modeling standards, conducting time studies, characterizing empirical inputs, validating models against operating data, and integrating simulation into product and operations planning. Working closely with our hardware, robotics, and operations teams in Pittsburgh, you will turn complex physical systems into trusted decision-making tools. This is a senior/staff-level individual contributor role with the opportunity to establish a capability central to how Lab37 designs, tests, deploys, and operates its systems. What you'll do Industrial engineering and simulation Build discrete-event simulation models of the Bowl Builder and broader kitchen systems, representing equipment, labor, material flow, queues, buffers, failures, and operating policies under realistic demand. Map production processes, conduct time studies, and characterize stochastic i

Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Figma empowers teams to streamline workflows, move faster, and work together in real time from anywhere in the world. If you're excited to shape the future of design and collaboration, join us! As an AV Production Specialist, you will be a critical part of supporting the technical aspects of Figma's internal events. As a member of the broader IT Team, the ideal candidate is an excellent communicator, customer service oriented, highly organized, and can adapt quickly when event schedules or technical needs change on short notice. This role will report directly to the AV Manager. This is a full time role based in our SF Hub. What you'll do at Figma: Coordinate and operate Figma's internal events, including setup, technical checks, and live event support Manage and operate PTZ cameras, microphones, and other AV equipment during live and hybrid events to ensure high production quality Provide real-time technical support to presenters, attendees, and stakeholders during events, with a focus on customer service and professionalism Coordinate with internal stakeholders and our SF Hub Workplace team on event needs during weekly meetings Maintain Event SLO's with AV Manager and collaborate on documentation Troubleshoot issues as they arise in our All Hands space and conference rooms Perform routine conference room sweeps to ensure readiness, cleanliness, and functionality of AV systems Assist in provisioning and configuring new hardware (cameras, microphones, conferencing devices) for office builds and upgrades Maintain an organized inventory of AV equipment and recommend improvements to workflows, documentation, and processes We'd love to hear from you if you have: 2+ years of experience in AV

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high performance RISC-V CPU from scratch, and share a passion for AI and a deep desire to build the best AI platform possible. We value collaboration, curiosity, and a commitment to solving hard problems. We are growing our team and looking for contributors of all seniorities. We are looking for a Field Application Engineer to serve as the technical bridge between Tenstorrent and customers across Southeast Asia. Based in Singapore, you will work closely with customers, partners, sales, and global engineering teams to understand AI and machine learning workloads, guide technical evaluations and deployments, troubleshoot issues across hardware and software, and help customers realize the performance of Tenstorrent’s AI platforms. This is a highly visible, customer-facing role that combines hands-on technical problem solving, solution development, and regional relationship building, with regular travel throughout Southeast Asia. This role is remote, based out of Singapore. We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting. Who You Are A customer-focused technical professional who can build trust with application developers, engineering teams, and business stakeholders. Comfortable translating complex AI/ML hardware and software concepts into clear recommendations for both technical and non-technical audiences. A proactive and self-directed problem solver who can coordinate internal teams, external service providers, and customer sta

About the Team DoorDash completes over 2.5 billion deliveries per year and is investing heavily in the next generation of delivery automation. This role is part of a small, high-impact team building a new autonomous system from the ground up, with the potential to eventually operate at a massive global scale. We haven’t publicly announced this specific project yet. We are seeking a highly capable, driven, and passionate mechanical engineer to design and develop high performance electric motors. The primary application of these motors is unmanned aerial vehicle (UAV) propulsion. There are other important motors on our aircraft and within ground equipment that we may decide to develop in house as well. About the Role This is an exploratory product space with significant opportunity for architectural ownership. This role is on-site in San Francisco’s mission district at least 3 days per week. Availability to be onsite 5 days per week is required with flexibility to work from home as appropriate. Occasional travel to suppliers is expected. You will operate in a very fast-paced, prototype-driven environment where hands-on engineering and rapid iteration are encouraged. We provide access to a full machine shop with welding equipment, additive manufacturing tools, electrical integration tools, and significant in-house test capability to enable efficient concept-to-hardware development. This is a senior role that offers autonomy, cross-functional collaboration, mentoring, and opportunities for increasing responsibility. You're excited about this opportunity because... Collaborate closely with: Electro-mechanical design experts on winding and magnet design. Internal, domestic and foreign manufacturing partners Electrical, systems, structural, aerodynamics, reliability, and test engineers as well as industrial design to refine requirements. Design mass and volume optimized rotor and stator structures. Bearing selection and bearing system design. Electrical wiring and co

About the Team DoorDash Labs, established in 2018, serves as the innovation hub for DoorDash, focusing on developing automation and robotics solutions to enhance last-mile logistics. The team's mission is to create technologies that support and augment human networks, aiming to improve efficiency for Dashers, merchants, and consumers alike. We’re ruthlessly focused on business impact. We are a highly senior team composed of former pioneers from a variety of different robotics industries. As of 2025, DoorDash has completed 10B lifetime deliveries. We’re focused on how to do the next 10B even better. The DoorDash Air team is bringing drone delivery to reality. To make this happen, we’re building a strong electrical team to design high reliability, high power density converters, and fault-tolerant controls electronics. Come join us to build a new class of aircrafts and deploy at scale. About the Role We are looking for an Embedded Software Engineer to lead the development and bring-up of ARM-based microcontroller platforms across our robotics products. This is a high-ownership role, directly responsible for building the low-level firmware that powers our platforms. You will design, implement, and validate firmware for motion control, sensor integration, communications, power management, and safety-critical functionality. This role comes with a strong expectation of hands-on board bring-up, low-level debugging, and cross-disciplinary collaboration with electrical and systems engineers. You're excited about this opportunity because... Own the firmware bring-up and integration for new embedded platforms (e.g. ARM Cortex-M series). Develop and maintain bare-metal firmware and RTOS-based applications for robotic subsystems (motor control, sensors, telemetry, power systems). Write and maintain robust, maintainable, and well-documented C/C++ code for embedded targets. Collaborate with the electrical engineering team on hardware bring-up, schemati