Senior Harness Manufacturing Engineer at 1X | San Carlos, California

About 1XAt 1X, we are pioneering advancements in AI and robotics from our base in Palo Alto, California. Our mission is to create an abundantly automated society using general-purpose robots that can autonomously handle any type of work.We envision a future where humanoid robots not only understand the world but also grow in intelligence by living and learni…

Join Our Team as a Manufacturing Engineer!Location: San Carlos, CA (on-site)At 1X, we design and manufacture cutting-edge humanoid robots that work alongside humans to address labor shortages and enhance productivity.Your RoleAs a Manufacturing Engineer at 1X, you will play a pivotal role in bringing our humanoid robots from prototype to full-scale production. You will be responsible for designing, optimizing, and overseeing manufacturing processes to ensure they are precise, efficient, and cost-effective. This is a hands-on opportunity that will directly influence the quality and scalability of our robotic systems.

Founded in 2015, 1X is a pioneering company focused on the development of sophisticated humanoid robots for domestic use. Our vision is to revolutionize labor supply through safe and intelligent humanoids. At 1X, you will take on essential responsibilities, have the opportunity to innovate within our talent acquisition processes, and receive recognition based on your contributions and achievements.We are seeking a Senior Technical Recruiter specializing in Mechanical Engineering to enhance our hiring initiatives across mechanical, electrical, and systems engineering disciplines. This position will involve close collaboration with hardware teams, providing day-to-day recruitment support while expanding your role and influence.Key ResponsibilitiesManage the complete recruiting lifecycle for mechanical, electrical, and systems engineering positions.Collaborate with hiring managers to comprehend technical requirements and team dynamics.Develop and implement effective sourcing strategies targeting hardware and engineering talent.Assist in candidate assessments and facilitate interview calibration across engineering roles.Oversee the entire candidate experience, ensuring a positive and engaging process.Work closely with hiring teams to ensure consistent and effective communication.Continuously refine recruiting processes and enhance candidate pipelines.

At Aetherflux, we are pioneering the infrastructure that fuels and connects the burgeoning orbital economy. Our innovative satellites, positioned in Low Earth Orbit, harness sunlight to enable a diverse array of capabilities—from transmitting energy through infrared lasers (both space-to-earth and space-to-space), to powering advanced on-orbit computing, and delivering secure, high-bandwidth optical data. By reimagining how energy and data are generated and distributed in space, we are unlocking unprecedented operational possibilities both in orbit and on Earth.Founded in 2024 by Baiju Bhatt, co-founder of Robinhood, Aetherflux is supported by prominent investors and a talented team hailing from leading aerospace and defense sectors. We are rapidly advancing toward resolving intricate technical challenges and establishing a groundbreaking category of space infrastructure.The RoleWe are in search of a dedicated Integration & Test Engineer to take charge of the comprehensive validation of our hardware systems. This pivotal role involves bringing up, integrating, and testing complex electro-mechanical and avionics systems, ensuring their reliability in mission-critical settings.You will engage in hands-on and cross-functional work, collaborating closely with hardware, avionics, and software teams to transition systems from prototype to flight readiness.ResponsibilitiesOversee system-level integration and testing of hardware and avionics systems.Design, construct, and maintain test infrastructure, including racks, fixtures, harnessing, and tooling.Develop both automated and manual testing procedures for board- and system-level validation.Lead the bring-up and debugging of electrical systems, conducting root cause analysis and failure investigations.Execute environmental and functional testing, such as thermal, vibration, and DVE tests.Collaborate across functions with hardware, firmware, and software teams to validate performance.Drive enhancements in test coverage, reliability, and scalability of testing systems.Support flight qualification and launch readiness activities.Assist in launch campaign operations, including payload integration checkouts, pre-flight verifications, and real-time anomaly resolutions.Basic QualificationsDemonstrated experience in the integration, testing, or validation of hardware systems.Strong hands-on skills in electro-mechanical systems and avionics.Proficiency in debugging and troubleshooting complex electronic systems.Excellent teamwork and communication abilities, with a focus on cross-disciplinary collaboration.

Role OverviewWe are on the lookout for an innovative RF Engineer to lead the design, development, and enhancement of the head sub-system for our advanced humanoid robot, NEO. In this role, you will be instrumental in creating and integrating RF systems that facilitate the robot's expressive, perceptive, and operational capabilities.Your responsibilities will include hands-on design, prototyping, and system integration, collaborating closely with mechanical, software, manufacturing, and industrial design teams. You will oversee connectivity components and assemblies throughout their lifecycle, from initial concept and prototyping to validation and mass production. Your contributions will significantly impact the reliability, safety, aesthetics, and scalability of humanoid robots deployed globally.The ideal candidate is a creative problem-solver with a strong background in RF design, thriving in a dynamic product development environment.

Senior Manager of Robot Diagnostics EngineeringSan Carlos, CA (on-site)About 1X At 1X, we are pioneering the future of work by developing humanoid robots that collaborate with humans to address labor shortages and foster abundance in various industries.The RoleAs the Senior Manager of Robot Diagnostics Engineering, you will spearhead a dynamic organization tasked with diagnosing mechanical, electrical, and software failures within our robots. Your leadership will be crucial in creating efficient tooling, workflows, and data systems that facilitate rapid, precise, and scalable diagnostics across our entire fleet.This role encompasses the comprehensive diagnostics strategy, spanning from identifying field failure signals to establishing root causes, tooling, metrics, and design feedback. Your mission will be to enhance the efficiency and quality of diagnostics through automation and process enhancements, ensuring that recurring service challenges lead to sustainable design and operational solutions. You will represent diagnostics and service at a senior level during design reviews, architecture discussions, and reliability forums, using data-driven insights to shape product direction and operational priorities.You will be responsible for the diagnostics roadmap, organizational execution, and the metrics that underpin reliability, serviceability, and repair decisions across the organization.Key ResponsibilitiesLead and expand the Diagnostics Engineering organization, defining strategy, priorities, and execution standards across multiple teams.Own the diagnostics vision and multi-quarter roadmap, incorporating tooling, workflows, data infrastructure, and comprehensive documentation.Set clear expectations for diagnostic quality, safety handling, and escalation processes across service and engineering teams.Drive automation and process improvements that significantly reduce diagnosis time and enhance first-pass accuracy at scale.Oversee diagnostics, repair, and escalation metrics; ensure these metrics are reliable, transparent, and influence leadership decisions.Examine fleet-wide failure patterns to uncover systemic issues and prioritize engineering and design investments accordingly.Act as a senior representative for diagnostics and service in design reviews, architecture discussions, and cross-functional planning meetings.Collaborate closely with hardware, electrical, controls, software, manufacturing, and service leadership to ensure that recurring issues lead to documented design or process improvements.Ensure that diagnostic guidance, known-issue interpretations, and recommended procedures are thoroughly documented, updated, and consistently applied.Own the implementation and adoption of new diagnostic tools and procedures across service teams.

About Beacon AIAt Beacon AI, we are a dynamic team of aviators, engineers, and operators committed to developing an AI platform that enhances the safety, efficiency, and capabilities of aviation. With the backing of top investors, we have secured numerous Department of Defense contracts and formed partnerships with leading airlines to deliver critical systems. Our culture promotes agility and collaboration, allowing small, focused teams to take ownership of their projects, deliver quickly, and innovate at the intersection of human and AI collaboration in aviation.Role OverviewWe are in search of a Frontend Web Application Engineer to join our innovative team and contribute to the development of impactful web interfaces for our flight safety platform. This role involves close collaboration with senior engineers, product managers, and designers to create user-centric features that facilitate the interaction with complex aviation data. You will enhance existing production systems, develop your technical expertise, and play a crucial role in advancing flight safety and operational efficiency.

About AetherfluxAetherflux is at the forefront of innovation, addressing the global energy crisis with cutting-edge infrastructure for abundant and reliable space-based solar energy. Our world-class team is dedicated to overcoming complex engineering challenges to deliver a groundbreaking power platform. Join us as we redefine how civilization harnesses energy, computation, and connectivity—from the depths of space to the surface of Earth.Position OverviewAs an Avionics Engineer at Aetherflux, you will play a crucial role in designing, developing, and integrating advanced electrical systems that support our state-of-the-art optical and laser satellite payloads. This hands-on position involves working with both electrical and optical components to ensure the flawless integration of high-power laser systems in our satellites. You will collaborate closely with a diverse team of optical, mechanical, software, and systems engineers to create solutions that meet stringent performance standards for space applications.This role is located on-site at our headquarters in San Carlos, CA, and you'll be part of an ambitious timeline, witnessing your contributions in space during our inaugural space demonstration planned for summer 2026.

Aetherflux is at the forefront of tackling the global energy crisis by developing the infrastructure for abundant, resilient, and continuous solar energy sourced from space. Our world-class team is dedicated to delivering an innovative power platform that revolutionizes how civilization powers, computes, and connects—from orbit to Earth.Optical EngineerAs an Optical Engineer at Aetherflux, you will be instrumental in the design, development, and integration of cutting-edge optical systems for space-based laser platforms. This position demands a high level of expertise in laser system design, optical simulation, and the seamless integration of optical components into sophisticated satellite structures. You will engage in pioneering technologies aimed at optimizing the performance of laser systems under the unique and challenging conditions of space.

Location: San Carlos, CAEmployment Type: Full-Time OnsiteAbout 1XAt 1X, we are pioneering the development of humanoid robots that collaborate with humans to tackle labor shortages and foster a future of abundance.About the RoleAs a Configuration Management Engineer at 1X, you will be responsible for managing the systems and processes that ensure our product structure remains accurate, our changes are well-controlled, and our builds are reliable throughout all phases of development and production. You will navigate a complex multi-subsystem environment that includes mechanical assemblies, electromechanical actuators, electrical systems, and embedded computing.Your role will serve as the vital link that guarantees every engineer, manufacturer, and supplier is working from the correct revision at the appropriate time.This position is situated at the crossroad of engineering, manufacturing, and supply chain—essential for our capacity to scale production while continuously innovating.Key ResponsibilitiesOversee and manage our Product Lifecycle Management (PLM) system, which includes part number creation, multi-level BOM management, item master maintenance, lifecycle state governance, and user access control.Lead the end-to-end change management processes by conducting Change Control Board (CCB) meetings, processing Engineering Change Orders (ECOs) and deviations, and ensuring technically accurate change documentation with stringent revision control.Manage the top-level product assembly structure and BOM for NEO, overseeing interface requirements and master geometry models across all robot subsystems.Support New Product Introduction (NPI) builds (EVT/DVT/PVT) by ensuring BOM and drawing readiness, collaborating efficiently with Mechanical, Electrical, Software, Manufacturing, Quality, and Supply Chain teams.Review engineering drawings prior to release, ensuring clarity, accurate dimensioning, revision blocks, and compliance with GD&T as per ASME Y14.5 standards.Develop frameworks to track and release multiple product configurations that may be at different stages of development across our San Carlos and Hayward facilities.Implement component roadmaps including part obsolescence management, replacements, alternative vendors, and cost reduction strategies.

About AetherfluxAetherflux is at the forefront of addressing the global energy crisis by developing the infrastructure for abundant, resilient, and continuous solar energy harnessed from space. Our world-class team is dedicated to overcoming humanity's most complex engineering challenges, creating a revolutionary power platform that transforms how civilization powers, computes, and connects—from orbit to Earth.Position Overview: Thermal EngineerWe are seeking a skilled Thermal Engineer to design, analyze, and implement innovative thermal management solutions for our advanced space-based power transmission platform. This role emphasizes the development of thermal control strategies for high-power laser systems, spacecraft electronics, and structural components operating in extreme space environments. The ideal candidate will possess a strong background in spacecraft thermal design, analysis, and testing, ensuring optimal performance in Low Earth Orbit.Key ResponsibilitiesThermal System Design: Create comprehensive spacecraft thermal management architectures, incorporating both active and passive cooling solutions for high-power laser payloads.Thermal Analysis & Modeling: Employ advanced thermal simulation tools such as ANSYS, Thermal Desktop, and COMSOL to accurately predict system behavior under space conditions.Heat Transfer Optimization: Engineer efficient heat exchangers, radiators, and phase change materials to ensure optimal thermal performance.Vacuum & Radiation Considerations: Assess the impacts of vacuum, radiation, and extreme temperature variations on spacecraft thermal systems.Thermal Testing & Validation: Design and conduct thermal vacuum chamber tests, thermal cycling tests, and in-orbit validation plans.Integration with Mechanical & Electrical Systems: Collaborate with mechanical and electrical engineers to ensure the seamless integration of thermal management solutions.Material Selection: Identify and select space-grade thermal materials, coatings, and insulation for spacecraft structures.Reliability & Safety: Perform failure mode analysis and implement redundancy measures in thermal control systems.Collaboration: Partner with optics, avionics, and propulsion teams to address thermal constraints in system design.

Director of Avionics EngineeringAetherflux is at the forefront of addressing the global energy crisis by creating the necessary infrastructure for reliable, space-based solar energy. Our elite team is tackling one of the most intricate engineering challenges of our time, dedicated to developing a groundbreaking power platform. We are revolutionizing how humanity powers, computes, and connects—from orbit to Earth.Aetherflux is constructing the framework to energize and connect the burgeoning orbital economy. Our modular and scalable satellite systems harness sunlight in Low Earth Orbit, facilitating a variety of integrated applications: transmitting energy via infrared lasers (space-to-earth and space-to-space), powering advanced on-orbit computing clusters (GPU/TPU), and providing secure, high-bandwidth optical data transport.Current energy and data systems are constrained by complex logistics and outdated infrastructures. Aetherflux is overcoming these hurdles by enabling direct, on-demand, secure, and scalable energy distribution and data processing from space, fundamentally transforming operations both in orbit and on Earth. This initiative supports the rapidly growing space industrial base, In-Space Servicing, Assembly, and Manufacturing (ISAM) operations, as well as remote regions and mission-critical environments.Founded in 2024 by Baiju Bhatt, inspired by his father's contributions at NASA Langley Research Center, Baiju holds a B.S. in Physics and an M.S. in Mathematics from Stanford. He co-founded Robinhood, now a publicly traded company that has empowered over 20 million Americans to engage with the financial system.Aetherflux has secured $90 million in funding from prominent investors including Index Ventures, Interlagos, Construct Ventures, Breakthrough Energy Ventures, Andreessen Horowitz, NEA, and others.This ambitious mission requires extraordinary talent. Our team boasts experience from industry leaders like SpaceX, Astranis, NASA, Anduril, and the U.S. Navy, and is located in San Carlos, CA. If you are eager to tackle complex technical challenges and contribute to building a generational energy and infrastructure company, we invite you to apply.The RoleWe seek a Director of Avionics Engineering to spearhead the design, development, and integration of avionics systems across our spacecraft platform. This role will be responsible for the architecture and execution of avionics systems, including flight computers and essential interfaces that facilitate control, communication, and power management in orbit.You will define systems that operate in real-time, safety-critical environments with stringent power, thermal, and radiation constraints, collaborating closely with hardware, integration, and software teams to deliver cutting-edge avionics solutions.

Quality Engineer, ManufacturingLocation: San Carlos, CA (on-site)About 1XAt 1X, we are revolutionizing the future of work through artificial intelligence and robotics. Based in the heart of Silicon Valley, Palo Alto, California, our mission is to create a society enriched by advanced general-purpose robots that can autonomously handle a variety of tasks. We envision a world where humanoid robots coexist with humans, learning and evolving by our sides. We are committed to developing friendly home robots that integrate seamlessly into daily life, and we are eager to welcome passionate and driven individuals who share our vision to join us.Key ResponsibilitiesDesign and implement comprehensive quality assurance strategies for robot manufacturing, covering everything from subassemblies to complete systems.Conduct Process Failure Mode and Effects Analysis (PFMEA) to identify and mitigate potential failure modes while enhancing testing coverage and process reliability.Collaborate with testing and firmware engineering teams to embed quality verification into manufacturing processes.Analyze testing data to assess production yields and pinpoint root causes of production failures.Partner with design teams to execute quality enhancements at both component and system levels.Lead Design of Experiments (DOE) initiatives to determine optimized pass/fail criteria and boost test precision.Assess the performance and scalability of testing stations across various manufacturing locations.Document quality strategies, testing protocols, and corrective measures based on data analysis.QualificationsPossess a Bachelor's or Master's degree in Mechanical Engineering, Electrical Engineering, Robotics, or a closely related discipline.Have a minimum of 3 years of experience in testing electromechanical hardware within a manufacturing context.Familiar with Printed Circuit Board Assembly (PCBA) testing, Inertial Measurement Unit (IMU) calibration, actuator, and sensor validation, or end-of-line system testing.Strong expertise in PFMEA, Gage R&R, and statistical data analysis techniques.Hands-on experience with test equipment (such as power supplies, CAN tools, and actuators) in production settings.A self-motivated individual with excellent time management skills and keen attention to detail.Strong proficiency in technical documentation and effective cross-functional communication.Preferred: Experience with autonomous or humanoid robotic systems, familiarity with scalable testing systems across multiple production sites, and a background in dynamic startup or rapid hardware development environments.Benefits & CompensationCompetitive salary range: $90,000 to $150,000.Comprehensive health, dental, and vision insurance.401(k) retirement plan with company matching.

Join Our Mission to Safeguard Humanity!Vaxcyte is a pioneering clinical-stage vaccine company dedicated to developing high-fidelity vaccines aimed at combating the far-reaching impacts of bacterial diseases. Our mission is not only to eradicate but also to treat serious bacterial infections, including invasive pneumococcal disease, Group A Strep, and Shigella. Our roadmap to success is clear and meticulously defined, positioning Vaxcyte to make significant strides in global health. At Vaxcyte, what we do is just as important as how we do it! Our collaborative efforts are driven by four core values: *RETHINK CONVENTION: We embrace creativity and intellectual diversity in every aspect of our work to innovate and continuously improve vaccine delivery methods. *AIM HIGH: We embody an audacious ambition to develop the most complex biologics ever attempted for the protection of humanity. *LEAD WITH HEART: At Vaxcyte, everyone leads with kindness and inclusivity, fostering collaboration and spirited debate to advance our business objectives. *MODEL EXCELLENCE: The magnitude of our challenges calls for a collective commitment to integrity, accountability, equality, and clear communication in all decisions.Position Overview:We are on the lookout for a highly skilled Senior Software Engineer with robust full-stack expertise and a strong DevOps inclination. This role is critical in designing, developing, testing, and maintaining scalable web applications that underpin essential business operations.The ideal candidate will demonstrate a solid combination of frontend and backend development skills and a disciplined approach to automation, testing, CI/CD, and production reliability. This position requires technical leadership, architectural foresight, and the capability to promote engineering excellence throughout the software lifecycle.Key Responsibilities:Full-Stack Application DevelopmentDesign, architect, and implement scalable applications using Next.js and React.Create and manage backend services and GraphQL APIs, focusing on schema design and performance enhancement.Maintain high standards of code quality, security, performance, and maintainability.Engage in architectural design reviews and participate in technical decision-making processes.

About Beacon AIAt Beacon AI, we are a dynamic team of aviators, engineers, and operators dedicated to developing an innovative AI platform aimed at enhancing the safety, efficiency, and capabilities of aviation. Supported by prominent investors, we proudly hold multiple Department of Defense contracts and collaborate with major airlines to implement critical systems. Our structure promotes agility and collaboration, allowing small, focused teams to take ownership of their projects, deliver swiftly, and continuously learn as they explore the integration of AI and human interaction in aviation.Role OverviewWe are on the lookout for a Lead Web Application Engineer who will provide technical leadership and strategic insights to our frontend team. In this pivotal role, you will spearhead the creation of impactful web interfaces that seamlessly connect with our flight safety platform, empowering users to engage with intricate aviation data and extract actionable insights. Your collaboration will span various disciplines, playing a crucial role in the advancement of aviation safety and operational capabilities.What You’ll DoDesign and implement features using React while architecting frontend systems to manage extensive, real-time, and historical aviation data.Integrate, process, and visualize data from diverse sources, encompassing live data streams and archived information.Guide and mentor engineers, promoting best practices through code reviews and architectural discussions.Collaborate with backend engineers, product managers, and UX/UI designers to make informed decisions regarding design and implementation.Guarantee the reliability and maintainability of frontend systems through automated testing, comprehensive documentation, and robust engineering standards.Develop reusable components and internal libraries to expedite future development.What Will Make You SuccessfulA minimum of 5 years of experience in building and delivering high-performance, user-centric web applications.Extensive knowledge of React, TypeScript, JavaScript, state management, and contemporary web standards (HTML/CSS).Strong proficiency in asynchronous frontend patterns and effectively managing live and historical data streams.Demonstrated ownership of complex features or product areas, from concept to delivery with high autonomy.A proactive and resourceful approach with the ability to operate effectively in a fast-paced environment.

About the Company At Swift Solar, we are dedicated to unlocking the vast potential of solar energy. Our belief is that solar energy can power our lives, energize economies, and fortify supply chains while safeguarding our planet amidst global climate challenges. While today’s solar technologies are functional, we are committed to improving them. Swift Solar is advancing solar technology with our innovative tandem systems that utilize perovskite materials. This enables us to create solar solutions that are more efficient and versatile, suitable for various applications from space solar to utility-scale power generation. As a mission-driven startup, we are backed by the U.S. government and esteemed investors. Our journey to introduce groundbreaking clean energy technology to the market is long-term, and we invite you to join our exceptional team in revolutionizing the global solar landscape. A Night in the Life In your role as the night shift's controls technical authority, your primary objective will be to ensure the reliability of all deposition equipment, control systems, and facility infrastructure during the night. You will diagnose and resolve electrical and PLC-related issues safely, while effectively communicating with the day shift team when required. Your night typically begins at 10 PM, starting with a review of handoff notes from the day team. You may troubleshoot a Beckhoff PLC-based control system that has raised an alarm during the evening run. Your tasks will involve analyzing I/O states and control logic, diagnosing electrical faults using schematics, and collaborating with the equipment engineer to replace components such as sensors, valves, MFCs, RF components, or pumps as necessary. If equipment malfunctions, you will work alongside the equipment engineer to restore functionality, supporting mechanical repairs while leading electrical and controls recovery efforts. You will also assist with facility issues that may arise overnight, from cooling water interruptions to gas supply concerns. When operations are stable, you will shift focus to proactive initiatives. You will design and enhance HMI systems for deposition tools, develop automation routines, and construct documented troubleshooting guides to expedite the resolution of common failures. Implementing predictive maintenance checks during off-peak hours, improving PLC alarm clarity and diagnostics, and ensuring spare parts readiness will be part of your responsibilities. Over your first 12–18 months, your goal will be to independently resolve 90% or more of tool-down incidents during your shift, significantly reduce repair times, and consistently leave equipment in optimal condition.

Quality Engineering TechnicianSan Carlos, CA (on-site)Join our innovative team at 1X, where we create humanoid robots designed to address labor shortages and enhance productivity. As a Quality Engineering Technician, you will play a pivotal role in ensuring our products meet the highest quality standards.The Quality Engineering Technician will be responsible for overseeing the incoming inspection area, conducting detailed sample inspections, and documenting and addressing quality issues. This position requires close collaboration with various teams to define and resolve problems effectively, thereby sustaining our commitment to quality across the organization.

About Beacon AI Beacon AI brings together aviators, engineers, and operators to advance aviation through an AI-driven platform. The company’s mission centers on improving flight safety, efficiency, and capabilities. Backed by top investors, Beacon AI partners with the Department of Defense and major airlines to deliver essential systems. Teams work collaboratively, without silos, in small groups that own their projects from start to finish. This approach enables fast releases and ongoing learning as the team explores new ground in human and AI collaboration for aviation. Role Overview: iOS Software Engineer – Electronic Flight Bag (EFB) This hybrid role is based in San Carlos. The iOS Software Engineer joins the mobile team to build iOS applications, primarily for iPad, that power Beacon AI’s flight safety platform. The work centers on developing features that pilots and operators rely on, with a focus on usability and precision. What You Will Do Work alongside senior engineers and designers to deliver new features for iOS EFB applications Develop software that handles large aviation datasets, such as wind and weather data, with high performance Build and refine aviation instrument displays for accuracy and speed Integrate with external devices and enable advanced map navigation and location services Design for reliability in offline and low-connectivity environments, ensuring critical features remain available Contribute to robust, production-ready systems that support real-time, safety-critical operations What Matters for This Role Experience developing iOS applications, especially for iPad Background in Electronic Flight Bag (EFB) apps or similar aviation software Familiarity with handling large datasets and optimizing performance Knowledge of map navigation, location services, and device integration Understanding of designing apps for offline and low-connectivity use Commitment to building reliable and accurate tools for aviation professionals This position offers the chance to deepen iOS development skills while working on real-time, safety-critical applications in aviation.

About Beacon AIJoin an innovative team of aviators, engineers, and operators at Beacon AI, where we are redefining the aviation industry through cutting-edge artificial intelligence. Our mission is to enhance the safety, efficiency, and capability of flying. With the backing of leading investors, we have secured multiple contracts with the Department of Defense and partnered with major airlines to deliver essential systems. Our culture thrives on agility and collaboration, with small, focused teams that take ownership of their projects, quickly transforming ideas into reality and pushing the limits of human and AI collaboration in aviation.Role OverviewWe are on the lookout for a skilled Lead Backend Software Engineer to spearhead the design, development, and scaling of the backend systems that underpin our flight safety platform. In this pivotal role, you will take charge of backend services, APIs, and data pipelines while balancing hands-on coding with technical leadership. You will collaborate closely with product managers and cross-functional teams to create robust, secure, and scalable systems that power mission-critical applications in the real world.

About 1X1X is an innovative AI and robotics company located in Palo Alto, California, dedicated to creating a society abundant with automated solutions through the development of versatile robots capable of executing various tasks independently.We envision a future where humanoid robots enhance our understanding of the world by learning and evolving alongside humanity. Our focus lies in crafting user-friendly home robots that seamlessly integrate into daily life.We are on the lookout for inquisitive, motivated, and passionate individuals eager to influence the evolution of robotics and AI. If our mission resonates with you, we would love to connect and discuss your potential contributions to our exciting journey.Position Overview: Materials and Battery Compliance EngineerWe are in search of a seasoned Materials and Battery Compliance Engineer to spearhead our global compliance initiatives concerning battery systems and regulated materials used in our humanoid robots. In this pivotal role, you will decode and implement regulatory standards, drive certification strategies, and collaborate with internal teams, certification agencies, and governmental bodies to ensure our products are compliant with international market access regulations. This position demands profound regulatory knowledge, technical expertise, and the capability to navigate complex, cross-disciplinary certification programs.Key Responsibilities:Identify, interpret, and sustain compliance with materials- and battery-related regulations across U.S. and global markets.Translate regulatory standards into concise, actionable engineering and program directives.Disseminate compliance requirements to design, reliability, manufacturing, and supply chain teams.Develop and oversee the execution of pre-certification and formal certification testing protocols.Engage with regulatory authorities, notified bodies, and government agencies to clarify ambiguous requirements and define applicable test cases.Lead investigations and resolve issues pertaining to certification test failures and compliance challenges.Formulate and implement certification strategies and timelines to align with product delivery schedules.Establish and manage both internal and external resources to facilitate battery and materials certification processes.