3D Printing Prototyping Technician

Aetherflux develops infrastructure to support the growing orbital economy. The company’s satellites in Low Earth Orbit capture sunlight and enable energy transmission via infrared lasers, support on-orbit computing, and deliver secure, high-bandwidth optical data. By reimagining how energy and data are generated and distributed in space, Aetherflux aims to open new possibilities for both orbital and terrestrial operations. Founded in 2024 by Baiju Bhatt, co-founder of Robinhood, Aetherflux is backed by experienced investors and staffed by professionals from top aerospace and defense organizations. The team is focused on solving complex technical problems and building a new category of space infrastructure. Role overview The Supply Chain Technician will support lab and production operations at the San Carlos, California site. This role manages the full lifecycle of mission-critical hardware, from receiving and inventory management to deployment in engineering environments. The position suits those who thrive in high-pressure settings and enjoy creating structure and efficiency in hands-on operations that directly impact engineering output. Responsibilities Manage shipping and receiving for specialized hardware, including domestic and international freight. Track inventory levels and set up systems (such as Kanban) to prevent stock-outs. Organize and maintain lab spaces, ensuring equipment is tracked, calibrated, and accessible. Work with engineering teams to streamline the source-to-shelf process for rapid prototyping. Monitor and manage high-value assets and materials using internal systems. Support daily logistics and operational tasks in lab and production environments.

Role Overview Vaxcyte is hiring a Senior Manager, Supply Chain Planning in San Carlos, California. This leader will guide a team responsible for demand planning, inventory management, and supplier coordination. The work supports smooth production and distribution of Vaxcyte’s vaccine products.

Join Our Mission to Safeguard Humanity!Vaxcyte is at the forefront of vaccine innovation, dedicated to developing high-fidelity vaccines that protect against bacterial diseases, which can have severe health implications if left untreated. Our mission to combat bacterial infections like invasive pneumococcal disease, Group A Strep, and Shigella is just the beginning of our journey. With a clear strategy for success, Vaxcyte is well-equipped to achieve meaningful outcomes. Our Approach: The way we work is as important as our mission! We are guided by four core values: *RETHINK CONVENTION: We embrace creative and diverse perspectives in our pursuit of innovative vaccine delivery methods. *AIM HIGH: We strive to achieve groundbreaking goals in the development of complex biologics that protect humanity. *LEAD WITH HEART: Collaboration and constructive debate are at the heart of our inclusive workplace, driving our business objectives forward. *MODEL EXCELLENCE: Our commitment to integrity, accountability, and clarity in communication is vital as we tackle significant challenges.Position Overview:As Vaxcyte embarks on a transformative journey to implement SAP S/4HANA in support of our rapid growth and transition to Commercial Operations, the IT SAP Supply Chain Senior Business Systems Analyst (BSA) will serve as a vital link between the Supply Chain and IT departments. This role is crucial for the successful implementation, stabilization, and continual optimization of the SAP S/4HANA Supply Chain functionalities. Candidates should possess substantial expertise in SAP Supply Chain processes, a robust understanding of contract manufacturing, and experience managing complex ERP implementation projects.Key Responsibilities:Facilitate the implementation and stabilization of SAP S/4HANA Supply Chain modules within a regulated environment.Collaborate with Supply Chain, Manufacturing, Quality, and IT teams to design future-state processes that align with Vaxcyte's CDMO business model.Assist in data mapping, migration, cleansing, and validation during cutover and post-go-live activities.Demonstrate in-depth knowledge of SAP S/4HANA systems and integration capabilities.

Global Supply Manager, Structures | Supply ChainLocation: San Carlos, CA (on-site)About 1XAt 1X, we are at the forefront of innovation, building humanoid robots that collaborate with humans to address labor shortages and foster a future of abundance.Role OverviewWe are in search of a dedicated Global Supply Manager to lead the global sourcing of structural components such as frames, enclosures, and pivotal structural systems. Your contributions will be crucial in establishing a robust and scalable supply chain that ensures the reliable production of our next-generation humanoid robots.Key ResponsibilitiesFormulate and implement sourcing strategies for structural components, encompassing metals, plastics, and composites.Identify, assess, and onboard global suppliers that fulfill our stringent quality, cost, and delivery criteria.Negotiate contracts, pricing, and delivery terms to secure advantageous agreements.Collaborate with engineering teams to ensure parts meet both mechanical and aesthetic specifications.Support initiatives aimed at cost optimization while maintaining durability and consistency.Conduct supplier benchmarking and stay abreast of technology and pricing trends.Monitor supplier performance metrics to ensure adherence to contractual obligations.Implement risk mitigation strategies, including alternate sourcing and diversification.Provide technical support for Design for Manufacturing (DFM) efforts with an emphasis on structural systems.Manage supplier audits and drive continuous improvements where necessary.Work collaboratively with manufacturing, operations, and quality teams to ensure seamless integration.

Global Supply Manager, Motors & Magnets | Supply ChainLocation: San Carlos, CA (on-site)About 1XAt 1X, we are at the forefront of innovation, creating humanoid robots designed to collaborate with humans in tackling labor shortages and fostering abundance in various industries.Position OverviewWe are on the lookout for a skilled Global Supply Manager who will spearhead the sourcing and supply chain strategies for motors, gearboxes, and magnetic assemblies essential for the high-performance and scalable production of our advanced humanoid robots.Key ResponsibilitiesFormulate and implement effective sourcing strategies for motors, gearboxes, magnets, and associated components.Identify, assess, and onboard international suppliers that align with our quality, cost, and delivery benchmarks.Negotiate terms of contracts, pricing, and delivery schedules to ensure advantageous agreements.Collaborate with engineering teams to confirm that components meet performance and quality standards.Drive initiatives for cost optimization while maintaining high reliability and performance.Conduct thorough supplier benchmarking and stay updated on technological advancements and pricing trends.Track supplier performance metrics, ensuring compliance with contractual obligations.Develop risk mitigation strategies, including alternative sourcing and diversification plans.Provide technical assistance for Design for Manufacturability (DFM) initiatives focusing on electromechanical systems.Oversee supplier audits and implement necessary improvements.Work closely with manufacturing, operations, and quality assurance teams to ensure seamless integration.

Join Natera, a pioneering company in the field of genetic testing, as a Production Planner. In this critical role, you will be responsible for optimizing production processes and ensuring timely delivery of our innovative products. You will collaborate closely with various teams to forecast demand, manage inventory levels, and streamline operations.

Supplier Development Engineer, Motors & Magnets | Supply ChainLocation: San Carlos, CA (on-site)About 1XAt 1X, we are revolutionizing the future of work by developing humanoid robots designed to assist humans in overcoming labor shortages and driving efficiency.Role OverviewAs a Supplier Development Engineer focusing on Motors and Magnetic Systems, you will play a pivotal role in ensuring supplier readiness and product quality for the components that power our cutting-edge humanoid robots. Your responsibilities will involve cross-functional collaboration to guarantee that all critical components meet our stringent standards for performance, reliability, and scalability.ResponsibilitiesCollaborate with engineering and sourcing teams to identify and select suppliers based on their capabilities in motor and magnetic component manufacturing.Conduct thorough evaluations of suppliers’ motor winding, rotor/stator assembly, and magnet bonding processes.Ensure suppliers maintain consistency in torque-speed characteristics, thermal performance, and EMI compliance.Assist with rotor balancing, bearing preload setups, and encoder integration.Lead the supplier industrialization process from design through production ramp-up.Support suppliers in tooling, equipment, and process qualifications.Evaluate supplier readiness for vehicle builds and manage production risk effectively.Drive the Advanced Product Quality Planning (APQP) process and support Production Part Approval Process (PPAP) leading up to production initiation.Train suppliers on 1X’s quality systems and review quality documentation for parts.Lead root cause analysis and corrective action initiatives for supplier quality challenges.Monitor and report on supplier quality metrics to ensure ongoing improvement.Utilize lean and quality tools to foster continuous improvement across the supply chain.Willingness to travel up to 40%, domestically and internationally, sometimes on short notice.

About 1X 1X develops humanoid robots designed to work alongside people, helping address labor shortages and support economic growth. Role Overview The Supplier Development Engineer - Structural Die Casting will strengthen 1X’s supply chain by ensuring suppliers deliver high-quality precision structural components for advanced bipedal humanoids. This role is based on-site in San Carlos, CA. The engineer will play a key part in both launching new products and supporting ongoing production. What You Will Do Work with engineering and sourcing teams to identify and select suppliers skilled in die casting, machining, and structural assembly. Source and assess vendors for castings, extrusions, machined parts, and sheet metal components. Validate supplier processes for surface treatments, welding, heat treatments, and coatings. Review GD&T on complex structural parts and verify accuracy with metrology tools. Support lightweighting and design optimization projects. Oversee supplier industrialization from early design through production ramp-up. Help suppliers qualify tooling, equipment, and processes. Assess supplier readiness for vehicle production and manage related risks. Facilitate APQP and support PPAP at production launch. Educate suppliers on 1X’s quality management systems and review part quality documentation. Lead root cause analysis and corrective actions for supplier quality issues. Track and report supplier quality metrics, driving ongoing improvement. Apply lean and quality tools to improve supply chain performance. Travel up to 40% domestically and internationally, often with short notice.

Aetherflux develops advanced satellites to reshape the orbital economy, focusing on solar energy capture, energy transmission using infrared lasers, and high-bandwidth optical data delivery. The company, founded in 2024 by Baiju Bhatt (Robinhood co-founder), draws on expertise from leading aerospace and defense backgrounds and is backed by prominent investors. Aetherflux aims to transform how energy and data move in space and on Earth, taking on complex technical challenges to build new space infrastructure. Role overview The Senior Sourcing and Procurement Manager will drive hardware sourcing for Aetherflux’s ambitious satellite programs. This individual contributor role manages the full lifecycle of purchase orders and supplier relationships, ensuring teams receive the materials, components, and services needed to meet rapid development goals. The position suits someone who thrives in a high-growth environment and combines analytical rigor with practical supply chain execution. Advancement to supervisory or managerial roles is possible as the company grows. What you will do Oversee purchase orders from initiation through completion, including supplier negotiations, risk mitigation, and vendor management for key projects. Develop and maintain sourcing tools and dashboards to track supplier performance, spending, and delivery accuracy. Lead cost-saving efforts by working with suppliers and identifying opportunities for manufacturing or process improvements. Manage procurement workflows, conducting pre-award reviews to ensure quality and compliance in purchasing packages. Identify and implement automation to streamline procurement and reduce manual work. Work closely with engineering, finance, and operations teams to support hardware development and production. Requirements This role requires experience managing sourcing and procurement for engineered products, strong analytical and negotiation skills, and a hands-on approach to supply chain operations. Comfort working in a fast-moving, high-growth setting is essential.

Join Our Mission to Safeguard Humanity!At Vaxcyte, we are pioneering vaccine innovations aimed at developing high-fidelity vaccines to combat the dire consequences of bacterial diseases. These diseases pose significant health risks and financial burdens if not addressed. Our commitment extends to eradicating or treating various bacterial infections, including invasive pneumococcal disease, Group A Strep, and Shigella. We have a clear and strategic path to success, positioning Vaxcyte for long-term achievement. Our Approach: We believe that WHAT we do is equally important as HOW we do it! Our collaborative efforts are underpinned by four enduring core values: *RETHINK CONVENTION: We infuse creative and intellectual diversity into every aspect of our work to innovate and continuously improve the delivery of vaccines. *AIM HIGH: Together, we strive toward an ambitious goal of developing the most complex biologics to safeguard humanity. *LEAD WITH HEART: At Vaxcyte, we foster a kindness-first, inclusive approach to leadership, promoting collaboration and open debate that drives our business objectives forward. *MODEL EXCELLENCE: The scale of our challenges calls for a shared commitment to integrity, accountability, equality, and clarity in our communications and decision-making processes.Position Summary:The Senior Director of Global Logistics and Distribution will oversee the shipping and storage of all Vaxcyte CMC materials, including finished goods, bulk products, and samples. This role encompasses materials for Research, Development, Clinical, and Commercial purposes and will report directly to the Executive Director of Global Supply Chain.Key Responsibilities:Strategic Planning:Formulate and execute a global logistics and distribution strategy that aligns with corporate goals, including network design, transportation optimization, and warehousing operations.Operations Management:Guarantee the efficient, timely, compliant, and high-quality delivery of all materials within scope.Ensure robust pack-out designs with appropriate containers and components to maintain materials at target temperatures and facilitate efficient receipt.Establish strong shipping agreements with CMOs and suppliers to ensure seamless operations.

Senior Indirect Sourcing SpecialistLocation: San Carlos, CAAbout 1XAt 1X, we are pioneering the future of work by developing humanoid robots that collaborate with humans to address labor shortages and drive productivity.Role OverviewWe are in search of a Senior Indirect Sourcing Specialist to spearhead sourcing initiatives and oversee category management related to infrastructure and indirect expenditures at 1X. This pivotal role requires close collaboration with Global Supply Managers and diverse stakeholders to implement sourcing strategies that enhance our facilities, IT infrastructure, factory operations, and corporate services. As a member of our dynamic infrastructure sourcing team, you will play a vital role in our organizational success.Commodity ownership assignments will be determined based on your experience and the current needs of the business. Prospective candidates are not required to possess experience in all specified categories.Your ResponsibilitiesImplement sourcing strategies across designated infrastructure and indirect categories.Lead RFQs, supplier assessments, negotiations, and contract management.Collaborate with Facilities, IT, Manufacturing, Operations, and Finance departments.Support infrastructure programs, site operations, and scaling efforts.Monitor supplier performance, costs, and sourcing metrics.Drive continuous improvement and cost-saving initiatives.Infrastructure & Indirect Categories Supported (one or more areas):Facilities maintenance and site services.Construction and site expansion services.CAPEX equipment and installation services.IT infrastructure and technology services.Support for factory production (tooling, MRO, consumables).Corporate services (travel, HR-related services, insurance).The scope of categories will be aligned with your experience and may evolve as the organization expands.

Join 1X as a Senior Sourcing Manager - Indirect OperationsLocation: San Carlos, CA (on-site)About 1XAt 1X, we are pioneering the development of humanoid robots that collaborate with humans to address labor shortages and foster a culture of abundance in the workforce.Role OverviewWe are looking for a dynamic Indirect Team Manager to spearhead our Infrastructure and Indirect Sourcing initiatives. This role will be pivotal in cultivating and scaling a highly effective sourcing team that will support facilities, IT infrastructure, factory operations, and corporate services as we expand. Your expertise in judgment, prioritization, and people leadership will be essential in navigating our evolving environment.Your ResponsibilitiesLead and mentor a team of Global Sourcing Managers and Sourcing Specialists.Develop and implement the indirect sourcing strategy across our global locations.Collaborate closely with Facilities, IT, Manufacturing, Real Estate, Finance, and HR to align goals.Establish priorities, manage escalations, and synchronize sourcing efforts with company growth objectives.Drive initiatives for cost optimization, supplier performance enhancement, and risk management.Formulate sourcing strategies and operating models for infrastructure and indirect expenditures.Assist in planning infrastructure for new locations, expansions, and operational scalability.Team-Based Commodity OversightIT infrastructure and network servicesFacilities maintenance and site servicesConstruction, CapEx, and site expansionFactory production support (tooling, MRO, consumables)Corporate services (travel, HR-related services)Commodity management will be distributed among team members based on their experience and business requirements.

Join Robust AI, a dynamic and rapidly expanding startup, founded in 2019 by a team of seasoned professionals in robotics, artificial intelligence, and business. Our diverse and collaborative team is passionate about pushing the boundaries of robotics and AI. Be part of our mission to revolutionize robotics by developing intelligent, collaborative, robust, safe, flexible, and truly autonomous robots.As a Robot Technician, you will play an integral role within our Customer Success Team. Collaborating with both onsite and remote engineering personnel, you will help deploy cutting-edge warehouse robotic systems while performing preventative maintenance and incident triage. Your responsibilities will include troubleshooting, diagnosing, and repairing robots in the field, as well as providing essential technical support and training to our customers. This is an exciting opportunity for a hands-on technician eager to thrive in an early-stage startup environment, ensuring our fleet operates at peak performance.The annual salary for this position ranges from $60,000 to $85,000, depending on your unique skills and experience.

Test TechnicianLocation: San Carlos, CA (on-site)Shift: Day Shift, 6:00 AM to 2:30 PMAbout 1XAt 1X, we are pioneering the future of work with our innovative humanoid robots designed to assist humans in overcoming labor shortages and increasing productivity.The RoleWe are in search of a dedicated and meticulous Test Technician to become an integral part of our engineering team. In this role, you will be responsible for setting up, executing, and supporting a wide range of thermal, mechanical, and electrical tests. Your contributions will be vital in producing high-quality test data that drives design, reliability, and validation processes. This position requires a solid technical background, adaptability, and strong collaboration skills with test engineers, design engineers, and reliability teams.

About Obvio AIEvery year, over 7,500 pedestrians lose their lives due to traffic accidents in the U.S., a troubling figure that has surged by 70% in the last decade. While awareness has grown, cities continue to face challenges in preventing dangerous driving, and Vision Zero initiatives are struggling to meet their goals.At Obvio AI, we are on a mission to revolutionize pedestrian safety.We utilize solar-powered, AI-enhanced cameras to enforce traffic regulations in the areas where pedestrians are most at risk, automating enforcement in ways that traditional systems cannot. Our innovative approach has significantly reduced reckless driving, fostering a safer environment for pedestrians, drivers, and law enforcement.Founded by the creators of Motive’s AI dashcam, Obvio AI is supported by Bain Capital Ventures and Khosla Ventures. Recently, we secured $22 million in Series A funding and are collaborating with some of the most progressive cities nationwide. With robust revenue, a vast market potential, and strong policy backing, we are building a crucial intelligence layer for safer streets worldwide.About the RoleWe are seeking a proactive Hardware Prototyping Technician to become a vital member of our dynamic hardware team. In this role, you will be engaged in in-house prototyping, product assembly, logistics, and process optimization, all aimed at supporting the development and deployment of our state-of-the-art AI-powered solutions. You will work closely with the engineering team to ensure that prototypes meet design specifications, production workflows are efficient, and inventory is meticulously tracked.What You’ll DoRapid Hardware Prototyping: Collaborate with engineers to build and refine cutting-edge hardware prototypes, transforming initial concepts into operational systems within days.Hands-on System Integration: Assemble intricate electro-mechanical systems, including PCBs, sensors, compute modules, and mechanical assemblies to breathe life into prototypes.Fast Iteration Lab Environment: Function in a fast-paced prototyping lab—debugging, modifying, and reconstructing hardware swiftly to adhere to tight engineering timelines.Prototype Infrastructure & Lab Operations: Oversee the tools, components, and lab environment that facilitate rapid experimentation and ongoing hardware development.Component & Prototype Logistics: Ensure that essential components and prototype builds flow seamlessly through the lab, enabling engineers to test and validate designs efficiently.

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.

Join Our Innovative Team at Swift SolarAt Swift Solar, we are dedicated to harnessing the immense potential of solar energy. Our belief is that solar energy can power lives, drive economies, and enhance supply chains while safeguarding our planet against climate change. Although today's solar technology is commendable, we strive for something even better.We are pioneering advancements in solar technology with our revolutionary tandem approach, utilizing perovskite materials to deliver solutions that are not only more efficient than conventional technologies but also adaptable for diverse applications, from space solar to large-scale power generation.As a mission-oriented startup, supported by the US government and backed by esteemed investors, we are committed to a long-term journey in bringing clean energy innovations to the market. Join us in our quest to create cutting-edge solar technologies that will redefine the future of the global solar industry.A Day in the LifeAs a Process Technician on the night shift (10:00 PM – 6:30 AM PST), you will be instrumental in propelling the next wave of solar technology. Your role will involve the operation, refinement, and scaling of our thin-film deposition processes, directly aiding our transition from research and development to high-throughput manufacturing systems.Your night will commence with a detailed review of the previous shift’s notes, executing experimental plans using the lab tools you’ve mastered, and meticulously documenting your findings for the incoming team. Given the nature of the role, you will often need to exercise independent judgment—identifying when to troubleshoot independently or seek assistance from an on-call engineer, ensuring that experiments progress safely and accurately.The position will also entail repetitive, detail-oriented tasks involving procedure adherence, parameter recording, and tool performance monitoring to maintain consistent output. As you gain experience, your responsibilities will expand to include tracking supplies, identifying workflow challenges, refining processes, and preparing comprehensive shift handoff logs to ensure continuity for the day team.Being part of an early-stage startup means your involvement will span various company aspects. You will learn to adapt to new tools, experiments, and processes while contributing to Swift’s growing technical capabilities. In this dynamic environment, you will discover numerous opportunities to enhance your skills and we actively encourage you to seize them.

Aetherflux seeks an Avionics Technician for its San Carlos, California location. The role centers on ensuring advanced avionics systems remain reliable and safe for aerospace applications. Daily responsibilities involve hands-on work with both hardware and software components. Main responsibilities Troubleshoot and diagnose issues in avionics hardware and software Perform maintenance and repairs to keep avionics equipment within safety and performance standards Assist with ongoing improvements and upgrades to avionics systems Location This position is based in San Carlos, California.

Robot Service Technician - All LevelsSan Carlos, CA (On-site)At 1X, we are pioneering the development of humanoid robots that collaborate with humans to address labor shortages and unlock new possibilities for abundance.The Robot Service Technician role is vital in maintaining and enhancing our advanced robotic fleet. You will be engaged in high-precision mechanical assembly and digital communication networks, ensuring that all hardware adheres to rigorous safety and performance standards. Collaboration with engineering teams to provide data and feedback is a key component of this role.Your Responsibilities:Assemble and repair intricate electromechanical systems, including robot joints, internal motor components, and rope-driven systems.Perform all tasks in strict alignment with safety protocols for mid-voltage electricity (~60V) and delicate electronic components.Utilize basic command-line or terminal tools to interact with robot systems and diagnose hardware failures or communication errors.Execute thorough test sequences to validate the integrity of repairs and confirm that subsystems meet performance benchmarks prior to robot deployment.Keep meticulous service records documenting repairs, measurements, and root causes to facilitate fleet-wide reliability tracking.Work within a structured environment, taking ownership of your tasks and escalating technical obstacles through established communication pathways.Ensure maintenance of shop tools and fixtures to keep the service center operating at peak efficiency.