Sensor Hardware Development Intern

CoreWeave builds cloud infrastructure for AI workloads, serving a range of clients from startups to global enterprises. Since 2017, the company has focused on delivering strong technical performance and support for innovators in the AI space. CoreWeave became publicly traded (Nasdaq: CRWV) in March 2025. More information is available at www.coreweave.com. Role Overview The Hardware Engineer - GPU & PCIe will join the Hardware Engineering team and report to the Hardware Engineering Manager. This role centers on designing, developing, troubleshooting, and optimizing server hardware, with a focus on GPU and PCIe systems. Collaboration with cross-functional teams, vendors, and stakeholders is essential to deliver reliable, high-performance hardware solutions. Key Responsibilities Troubleshoot complex GPU and PCIe failures. Work with external vendors on failure analysis. Track and monitor component RMAs. Develop and maintain hardware and firmware management services. Automate processes throughout the server hardware lifecycle. Serve as the senior escalation point for hardware troubleshooting. Partner with cross-functional teams to define hardware requirements, specifications, system architecture, and issue resolution playbooks. Create and update documentation for hardware designs, specifications, test procedures, and results. Analyze hardware system performance, identify bottlenecks, and recommend improvements. Establish processes for internal hardware testing, deployment, optimization, and troubleshooting. Locations This position is available in New York, NY, Sunnyvale, CA, or Bellevue, WA.

About FluidstackAt Fluidstack, we are pioneering the infrastructure that powers advanced artificial intelligence. Collaborating with leading AI laboratories, government entities, and major corporations—including Mistral, Poolside, Black Forest Labs, and Meta—we aim to deliver compute capabilities at unparalleled speeds.Our mission is to expedite the realization of Artificial General Intelligence (AGI). Our team is driven by a sense of urgency and is dedicated to providing top-tier infrastructure. We view our clients' success as our own and take pride in the robust systems we create and the trust we cultivate. If you are inspired by meaningful work, strive for excellence, and are prepared to exert yourself to advance the future of intelligence, we invite you to join us in shaping what lies ahead.About the RoleIn the capacity of a System Engineer for our GPU Fleet, you will oversee, operate, and optimize our large-scale GPU compute infrastructure, which is essential for AI/ML training and inference processes. Your role will ensure the high availability, performance, and reliability of our GPU server fleet through automation, monitoring, troubleshooting, and collaboration with hardware engineering, platform teams, and data center operations.Key ResponsibilitiesMaintain and operate a vast GPU server fleet (H100, B200, GB200) catering to AI/ML workloads; continuously monitor system health, performance, and utilization to ensure maximum uptime and adherence to SLA.Conduct hands-on troubleshooting and root cause analysis for complex hardware, firmware, operating system, and application issues across GPU clusters; collaborate with vendors and hardware teams to rectify systemic failures.Create and sustain automation scripts for efficient provisioning, configuration management, monitoring, and remediation on a large scale.Enhance tools for GPU health assessments, performance diagnostics, driver validation, and automated recovery processes.Implement server provisioning, configuration, firmware updates, and OS installations utilizing automation frameworks; manage lifecycle operations encompassing deployment, maintenance, and decommissioning.Engage in 24x7 on-call rotation; respond to production incidents and coordinate resolution efforts with cross-functional teams, including data center operations, network engineering, and application teams.Lead post-incident reviews, document root causes, and spearhead continuous improvement initiatives focused on automation, reliability, monitoring, and operational efficiency.

Join Hudson River Trading (HRT) as a Software Engineer dedicated to enhancing GPU reliability within our innovative Systems Development team. Our team is responsible for building and maintaining the foundational platform utilized by all Systems teams to provision, monitor, and manage HRT’s expansive server and network infrastructure. In this pivotal role, you will focus on developing Python-based tools to analyze GPU hardware performance while crafting inventive solutions to boost observability, reliability, and efficiency across our GPU fleet. Collaborating closely with various engineering teams, you’ll gain insights into research and trading workflows to ensure optimal utilization of our GPU infrastructure.

About Treeswift:As a leader in advancing energy solutions, Treeswift meets the challenges posed by severe weather, regulatory pressures, and the growing demands for reliable energy systems. Our innovative approach empowers energy companies to modernize field operations with our cutting-edge sensors deployed on backpacks and vehicles. By harnessing LiDAR and imaging data processed through advanced AI models, we provide actionable insights via our web platform. Our technology has significantly reduced risks associated with wildfires, regulatory compliance, and power outages, while also streamlining construction projects and enhancing recovery efforts after severe storms.Since partnering with major utilities in June 2024, Treeswift has rapidly expanded its footprint, collaborating with three of the five largest utilities in the U.S. Our team is composed of dedicated experts with backgrounds in robotics from institutions like Penn, Caltech, and CMU, alongside experience in enterprise software development from industry leaders such as Palantir, Stripe, Oracle, and MongoDB. Backed by prominent investors, including Penny Pritzker’s Inspired Capital, we are on a mission to reshape energy management.Our headquarters is situated in lower Manhattan, with a secondary office in Philadelphia, and customer-facing team members positioned closer to client sites, including the Bay Area. Join us in driving this transformative journey!About the Role:As the Head of Hardware, you will play a pivotal role in shaping the future of Treeswift during this exciting phase of growth.Lead the design and scale-up of Treeswift hardware: You will enhance our hardware devices (backpack and vehicle-mounted Swiftpacks), upgrading proven platforms and establishing new standards for design and development. You will address the unique challenges of field-deployed hardware, ensuring that our systems deliver exceptional reliability for arborists and operators.Drive innovation in hardware development: The integration of AI in fieldwork demands ongoing innovation, and you will have the opportunity to develop new product lines that expand beyond the Swiftpack.Build and mentor a passionate team of engineers: You will have the chance to cultivate a team of dedicated engineers, empowering them to achieve their best work in a mission-driven environment.

Join CoreWeave, a trailblazer in AI cloud infrastructure, as a Senior Hardware Engineer focusing on liquid cooling technologies. In this pivotal role, you will design, develop, and optimize our cutting-edge server hardware infrastructure. Collaborate with cross-functional teams and external partners to deliver high-performance and reliable hardware solutions that empower innovators worldwide. Your expertise will help us push the boundaries of technology while ensuring operational excellence and efficiency in our systems.

About BasisBasis is a nonprofit organization dedicated to advancing applied AI research with two interconnected objectives.Our primary goal is to understand and develop intelligence. This involves establishing the mathematical foundations of reasoning, learning, decision-making, comprehension, and explanation, as well as creating software that embodies these principles.The second objective is to enhance society’s capacity to tackle complex challenges. We aim to broaden the range, scale, and complexity of issues we can address today, while also accelerating our future problem-solving capabilities.To fulfill these objectives, we are constructing a new technological framework inspired by human reasoning and fostering a collaborative organization that prioritizes human values.About the RoleAs the Hardware Systems & Lab Engineer, you will play a pivotal role in both designing and constructing robotic hardware systems and overseeing the safe, efficient operation of our robotics lab. Your creations will serve as the physical embodiments of our AI research, while your management will facilitate rapid and secure experimentation.We seek an individual who marries hands-on engineering prowess with operational excellence. The ideal candidate will possess experience in building custom robotic systems, a thorough understanding of the complete mechatronics stack from sensors to actuators, and the capability to maintain a lab environment conducive to safe and productive research. You will design modular hardware for testbeds, develop sensor/actuator systems for experiments, and uphold the infrastructure essential for physical AI research.This position requires a balance of innovative hardware development with strict adherence to safety and operational protocols. You will collaborate closely with researchers to translate algorithmic needs into tangible systems, all while ensuring a well-organized, secure, and efficient laboratory setting.We are looking for candidates who excel in both the construction and operation realms, prioritize safety, and recognize that excellent research relies on robust infrastructure.

Join our dynamic team as a Senior Software Engineer specializing in hardware interfacing. In this pivotal role, you will design, develop, and enhance sophisticated software applications tailored for laboratory environments, leveraging your expertise in programming languages, primarily C# and WPF. Your contributions will be vital in creating solutions that meet scientific test specifications and laboratory needs, facilitating the acquisition of data from laboratory equipment, and ensuring the delivery of user-friendly interfaces for complex scientific tasks.This position requires a hybrid work model, necessitating your presence at our Farmingdale, NY facility as required.Lead development projects aimed at delivering innovative functionalities for internal and external stakeholders.Design, code, test, and document new systems or enhancements to existing systems, ensuring comprehensive documentation.Utilize software engineering principles for the design, development, maintenance, testing, and evaluation of software applications.Manage the complete software development life cycle (SDLC).Create flowcharts, layouts, and documentation to define requirements and solutions.Write clean, efficient, and testable code.Provide implementation support and post-implementation troubleshooting for business software solutions, including enhancements to new or existing systems.Draft specifications and assess operational feasibility.Integrate various software components into a fully functional software system.Develop software verification plans and quality assurance processes.Supervise the generation of test data, system testing, and documentation for all software development life cycle phases.Conduct quality assurance for relevant functionalities.Maintain and document software functionalities, updating technical specifications as necessary.Troubleshoot, debug, and enhance existing systems.Deploy software applications and gather user feedback for continuous improvement.Ensure software remains up-to-date with the latest features.May oversee training sessions for users on application operation procedures.Comply with project timelines and industry standards.Adhere to internal standards, policies, and procedures.Perform additional duties as assigned.Potentially assume a team lead role, guiding project efforts.

Join Normal Computing - Pioneering the Future of TechnologyAt Normal Computing, we are at the forefront of technological innovation, developing essential software and hardware solutions that propel the semiconductor industry, AI infrastructure, and the systems that sustain our world. Our collaborative team spans across major cities such as New York, San Francisco, Copenhagen, Seoul, and London.Your Impact:As a Hardware Engineer specializing in Design Verification, you will play a crucial role in our Verification AI team. This position blends verification expertise with product shaping, enabling you to validate internal hardware, specifically Physics-inspired ASICs, while optimizing the data generated by our AI. You will be instrumental in connecting raw verification data to our Machine Learning models, ensuring our AI benefits from high-quality, curated data.

Join Sandbar: Pioneers in Human-Agent InterfacesAt Sandbar, we are revolutionizing the interaction between humans and technology, empowering individuals to navigate their world with ease and freedom. Based in New York City, our talented team has developed cutting-edge software, machine learning, and hardware products for renowned companies such as Meta, CTRL-labs, Google, Apple, Fitbit, Peloton, and Equinox.Our flagship product, Stream, represents a groundbreaking human-agent interface—a private voice ring and conversational computer. Featured in major publications like the WSJ, Bloomberg, and Wired, Stream is set to begin shipping in Summer '26.Your Role: Operations Program ManagerWe are on the lookout for a proactive Operations Program Manager to oversee the complete execution within our Operations function, spanning from late Design Verification Testing (DVT) through Production Validation Testing (PVT), mass production ramp-up, and ongoing production support. This pivotal role ensures a seamless transition of engineering outputs into scalable and repeatable operations, central to manufacturing readiness, supply chain execution, logistics coordination, and quality assurance, collaborating closely with our Head of Operations and cross-functional teams.

Join Sandbar as a Senior Hardware Lab Technician!At Sandbar, we are pioneering innovative interface solutions in the heart of New York City. Our mission is to empower individuals to navigate an agentic world, enabling free thought, action, and movement. Our talented team has developed cutting-edge software, machine learning, and hardware products for industry leaders such as Meta, CTRL-labs, Google, Apple, Fitbit, Peloton, and Equinox.Our flagship product, Stream, is an advanced human-agent interface—a discreet voice ring that serves as a conversational computer. Featured in prestigious publications like the WSJ, Bloomberg, and Wired, Stream is set to launch in Summer '26.As a Senior Hardware Lab Technician, you will play a crucial role in the development of wearable consumer electronics. Collaborating with our Electrical, Mechanical, Firmware, and Quality engineering teams, you will ensure seamless lab operations, prototype testing, and rapid iteration in our dynamic startup environment.

Join Fluidstack - Pioneers in AI InfrastructureAt Fluidstack, we are revolutionizing the landscape of artificial intelligence by constructing the backbone of advanced computing solutions. Collaborating with elite AI research facilities, governmental bodies, and industry giants such as Mistral, Poolside, and Meta, we are unlocking computational capabilities at unprecedented speeds.Our mission is to accelerate the realization of Artificial General Intelligence (AGI). Our team is driven, passionate, and dedicated to building infrastructure that meets the highest standards. We take ownership of our clients’ successes, pride ourselves on the innovative systems we create, and strive to earn their trust every day. If you are fueled by purpose, strive for excellence, and are ready to contribute to a transformative future, we invite you to join us.The Role - Electrical Design EngineerAs an Electrical Design Engineer at Fluidstack, you will be instrumental in designing resilient and cost-efficient electrical distribution systems that power our extensive GPU cloud infrastructure. You will ensure exceptional uptime for our AI and High-Performance Computing (HPC) clients who rely on our expertise for their most demanding tasks. Your role will involve articulating and justifying technical choices to senior leadership while driving innovations in our data center designs.We are seeking engineers with practical electrical design experience. If you possess the skills to design electrical systems, understand the critical requirements for high-density GPU data centers, and can assess the feasibility of various designs, you may be the ideal candidate. As we rapidly expand, we are looking to enhance our in-house engineering capabilities. You will take designs from concept through to permit and construction documentation. You will also define essential equipment specifications and review equipment submissions. In this role, you will support construction and be engaged throughout the entire project lifecycle—from site selection to commissioning and final handover.Key ResponsibilitiesDesign and develop electrical systems for our high-density GPU data centers, working collaboratively to produce comprehensive construction documents.Deliver designs that adhere to our high-quality standards while remaining within project budgets and timelines.Collaborate with commissioning teams to rigorously test, validate, and document the installation and performance of electrical systems prior to handover.Oversee multiple concurrent projects across Fluidstack's expanding footprint, effectively managing priorities across various regions.

Join IntelliShift as a Warehouse Lead, where you will oversee our order fulfillment and hardware operations. In this dynamic role, you will lead a dedicated team, ensuring that all warehouse operations run smoothly and efficiently. Your expertise will be crucial in maintaining high standards of safety, quality, and productivity. You will coordinate daily activities, manage inventory, and implement best practices to enhance operational efficiency.

Join Fluidstack as a Hardware Operations LeadAt Fluidstack, we are revolutionizing the infrastructure for cutting-edge intelligence. Collaborating with leading AI laboratories, government entities, and major corporations such as Mistral, Poolside, and Meta, we aim to provide compute capabilities at unprecedented speeds.Our mission is to expedite the realization of AGI. We pride ourselves on our high-performance infrastructure and are fiercely dedicated to our customers' success. If you possess a strong sense of purpose, a relentless pursuit of excellence, and a willingness to work diligently to shape the future of intelligence, we invite you to join our innovative team.About Our TeamThe Datacenter Operations team is pivotal to our rapid expansion, responsible for the deployment and management of our hyperscale datacenters. This team oversees the entire lifecycle of our hardware fleet, ensuring that our infrastructure solutions are both scalable and reliable.Key ResponsibilitiesInstall, deploy, and assist in the configuration of server and networking equipment.Participate in rotating shifts and be available for on-call duties to meet our 24/7 service-level agreements (SLAs).Replace server and network components as necessary while ensuring asset tracking accuracy.Assist in network troubleshooting, including cable diagnostics and replacements.Ensure high levels of system reliability by efficiently managing and resolving support tickets, including escalations from junior technicians.Act as the first response for onsite incidents, coordinating with subject matter experts in datacenter engineering and infrastructure.Provide onsite support for various initiatives while fostering positive collaborative relationships with customers, partner teams, vendors, and internal stakeholders.Basic QualificationsExperience troubleshooting server hardware, including server boot issues (POST, BIOS, PXE, IPMI, BMC).Proficiency in network protocols (TCP/IP, Ethernet) and familiarity with network hardware (console, copper/fiber cabling, switches, routers).Basic knowledge of Linux administration.Preferred QualificationsHands-on experience with GPU servers (H100, B200, GB200, etc.).Diploma or professional certifications related to hardware operations.

Guidepoint is seeking a Senior Public Equity Analyst to focus on the hardware and semiconductor sectors. This role is based in New York, NY and centers on delivering research and insights that inform client investment decisions. Key Responsibilities Study market trends and developments affecting hardware and semiconductor companies Assess public equity investment opportunities within these industries Provide clients with clear, actionable analysis to guide their decision-making Contribute to research that helps clients navigate the public equity landscape Role Impact The work in this position supports Guidepoint’s research strengths and enables clients to pursue investment strategies in a complex, changing market.

Role overview Smith Engineering is seeking a Director of Design Engineering to lead its design team in New York City. This leader will oversee the development of engineering solutions that meet client requirements and comply with industry standards. The role involves shaping project direction and supporting the growth of a skilled group of engineers. What you will do Guide and manage the design engineering team Drive the creation of efficient, high-quality engineering designs Ensure all work aligns with client needs and industry standards Mentor and develop engineering talent within the team Influence the direction of engineering projects at Smith Engineering

About the Role Smith Engineering is hiring a Director of Energy Engineering to guide the energy solutions team in New York City. This senior leader will shape project direction and help set the strategy for energy initiatives across our portfolio. What You Will Do Lead a team focused on delivering energy engineering projects Develop and implement strategies that strengthen our energy solutions Oversee project execution and ensure alignment with company goals What We’re Looking For Extensive experience in energy engineering Proven leadership and team management skills Ability to drive strategic initiatives in a technical environment This position is based in New York City.

About the PositionJane Street is seeking a skilled ASIC Engineer who will play a vital role in the design, testing, and deployment of cutting-edge hardware solutions. As a member of our Ultra Low Latency team, you will work collaboratively with colleagues from diverse areas such as trading, networking, and research infrastructure. We value versatility and are looking for an individual who is eager to contribute across various projects and work with both FPGA and ASIC technologies.At Jane Street, we believe in the power of tools to enhance productivity, reliability, and overall satisfaction in hardware engineering. We proudly developed Hardcaml, an advanced hardware development toolchain embedded in OCaml. While prior knowledge of OCaml is not a prerequisite, we seek hardware engineers who are excited about leveraging better tools and are open to exploring innovative approaches.

Our MissionAt Reflection AI, our mission is to develop open superintelligence and make it available to everyone.We are creating open weight models that cater to individuals, agents, enterprises, and even nations. Our skilled team of AI researchers and innovators hails from leading organizations such as DeepMind, OpenAI, Google Brain, Meta, Character.AI, and Anthropic.About the RoleThe Compute Platform team at Reflection AI focuses on ensuring our compute layer is robust and highly available. Our K8s-based platform spans multiple neo-clouds, tackling complex systems challenges related to multi-cloud scheduling, node health, and performance debugging. You will collaborate closely with our training teams to design strategies for fault tolerance, health checks, and remediation processes.Key ResponsibilitiesCluster Management: Develop and maintain tools for automatic remediation, topology-aware scheduling, capacity planning, and expedited hardware debugging.Platform Engineering: Design and refine our cluster management stack to efficiently handle workloads across extensive multi-GPU fleets.Monitoring & Observability: Establish an all-encompassing monitoring system for the cluster, emphasizing durability and active performance benchmarking.Roadmap Execution: Prepare the infrastructure for next-gen GPU deployments and larger cluster sizes. In the long run, you will contribute to managing multi-cloud storage, petabyte-scale data replication, and optimizing GPU-to-GPU network performance.

About the Position We are seeking a talented FPGA Engineer with a strong foundation in both software and hardware design to join our innovative team in developing cutting-edge FPGA-based applications. At Jane Street, we strongly believe in leveraging advanced tools to enhance the programming experience, making it faster, more enjoyable, and reliable. We apply these principles to our FPGA engineering efforts and are on the lookout for individuals passionate about utilizing programming language technology to optimize the design, testing, and validation of hardware systems. We employ Hardcaml, an OCaml library that allows for concise RTL hardware descriptions. You will gain significant exposure to the essential libraries and tools integrated into our development environment. No prior knowledge of Hardcaml is required. In this role, you will be integral to the design and implementation of new FPGA applications from the ground up, as well as refining our internal high-level design and testing tools. Your daily responsibilities will involve extensive use of OCaml and Hardcaml for RTL design and testing/integration, along with some exposure to Verilog and C. While experience with OCaml is not mandatory, a solid background in typed programming languages is advantageous. If you wish to explore more about our culture and processes, feel free to check out our interview process, meet some of our newest hires, or watch our OCaml All The Way Down talk and listen to the Programmable Hardware podcast episode.