Assembly Technician H3X Technologies IncAssembly TechnicianLouisville, CO$22–$34 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. We have an execution based culture, with flexible hours, 80 hours PTO accrued per 2000 hours worked, 12 company holidays (including our company ski trip), monthly company events, and weekly catered team lunch on Fridays.
Manufacturing Process Engineer, Hands 1X TechnologiesManufacturing Process Engineer, HandsSan Carlos, CA$148,000–$181,000 / yearYou will develop, qualify, and sustain the assembly, and test processes behind the planets most complex robotic hands, defining critical process parameters, proving capability with data, and locking in the controls that keep quality stable build over build. You will prototype methods on the floor, run the experiments, find the real root cause when things fail, and convert what works into documented, controlled, transferable production systems.
Mechanical Design Engineer Intern (Spring) H3X Technologies IncMechanical Design Engineer Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team that's laser-focused on building exceptional products.
Power Electronics Engineering Intern (Spring) H3X Technologies IncPower Electronics Engineering Intern (Spring)Louisville, CO$23–$37 / hourJoining H3X means working on hard, meaningful problems with a skunkworks-style team that's laser-focused on building exceptional products. You'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters.
Embedded Controls Intern (Spring) H3X Technologies IncEmbedded Controls Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team that's laser-focused on building exceptional products.
Electromagnetics Engineering Intern (Spring) H3X Technologies IncElectromagnetics Engineering Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team that's laser-focused on building exceptional products.
Manufacturing Electrical Engineer, Hands 1X TechnologiesManufacturing Electrical Engineer, HandsSan Carlos, CA$148,000–$181,000 / yearKey Outcomes: Own electromechanical manufacturing processes from prototype through production ramp, including PCBAs, harnesses, sensors, actuators, and integration. Experience scaling a low volume, high mix process into repeatable higher volume production using lean manufacturing, line balancing, and automation.
Manufacturing Electrical Engineer, Joints & Body 1X TechnologiesManufacturing Electrical Engineer, Joints & BodyHayward, CA$148,000–$181,000 / yearWe design and develop the robot's body architecture, joints, structural components, and integrated electromechanical systems that enable NEO to move safely and reliably in the real world. Partner closely with controls, electrical, manufacturing, reliability, and supply chain teams to develop fully integrated robotic systems.
Electronics Technician H3X Technologies IncElectronics TechnicianLouisville, CO$25–$40 / hourWe are looking to hire an Electronics Technician who will build and test power electronics including assembly, rework, and repair of printed circuit boards (PCBA) and wire harnesses. You'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters.
Advanced Manufacturing Engineering Intern (Spring) H3X Technologies IncAdvanced Manufacturing Engineering Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Joining H3X means working on hard, meaningful problems with a skunkworks-style team that's laser-focused on building exceptional products.
Mechanical Engineer - Advanced Manufacturing H3X Technologies IncMechanical Engineer - Advanced ManufacturingLouisville, CO$90,000–$200,000 / yearAbout the Role: H3X is hiring Mechanical Engineers focused on advanced manufacturing across all levels (Associate to Staff) to develop and scale our manufacturing processes from early-stage prototypes through full production. You'll take full ownership of a program or production area such as Stator Manufacturing, Rotating Assemblies, or Final Assembly, supporting both new product introductions and production scaling of existing products.
Director of Product - Platform 1X TechnologiesDirector of Product - PlatformSan Carlos, CA$225,000–$275,000 / yearYour charter is to understand our customers deeply (both commercial & consumer), prioritize needs against hard engineering constraints, ship them exceptionally well, and build the flywheel that creates an ecosystem on top of a single product. Lead API improvement while customers actively depend on the product, designing platform APIs that stay reliable for the long term without versioning or breaking customer software.
Test Engineering Intern (Spring) H3X Technologies IncTest Engineering Intern (Spring)Louisville, CO$23–$37 / hourYou'll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters. Our team brings together engineers and operators from aerospace, defense, and motorsports, with deep expertise in electric machines, power electronics, material science, and advanced manufacturing.
Manufacturing Engineer, Hands 1X TechnologiesManufacturing Engineer, HandsSan Carlos, CA$148,000–$181,000 / yearExperience scaling a low-volume, high-mix process into repeatable higher-volume production using lean manufacturing, line balancing, automation, and traceability systems. You will own critical processes from prototype through production, developing robust machining, assembly, inspection, and validation methods that improve quality, throughput, and repeatability.
Senior Procurement Specialist H3X Technologies IncSenior Procurement SpecialistLouisville, CO$88,000–$120,000 / yearYou are a strong fit if youve worked in procurement or buying for a complex, low/mid-volume manufacturer, you take ownership of accuracy and follow-through, and you like the idea of helping shape processes (forecasting models, category management, supplier KPIs) rather than just executing against them. Youll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters.
Senior to Staff Mechanical Engnieer 1X TechnologiesSenior to Staff Mechanical EngnieerSan Carlos, CA$175,950–$253,000 / yearWorking closely with electrical, controls, firmware, manufacturing, and robotics engineers, youll help transform ambitious ideas into robust, manufacturable products that operate reliably in real-world environments. You will own mechanical subsystems from concept through production, developing high-performance electromechanical hardware that balances strength, weight, durability, manufacturability, and cost.
Senior Technical Recruiter - Mechanical 1X TechnologiesSenior Technical Recruiter - MechanicalSan Carlos, CA$110,000–$186,000 / yearWe partner closely with leaders across Engineering, Manufacturing, Supply Chain, Operations, and Corporate functions to identify, attract, and hire exceptional talent capable of solving some of the world's most difficult technical and operational challenges. You will partner closely with hiring managers across mechanical, electrical, and systems engineering to identify exceptional talent, drive efficient hiring processes, and ensure 1X continues to raise the bar with every hire.
Supplier Development Engineer- Motors and Magnets 1X TechnologiesSupplier Development Engineer- Motors and MagnetsSan Carlos, CA$133,000–$195,000 / yearYou will work across engineering, sourcing, and supplier partners to develop robust manufacturing processes, mitigate supply chain risk, and ensure motors and magnetic assemblies consistently meet 1Xs performance, quality, and scalability requirements. 6+ years of experience in supplier quality, manufacturing quality, supplier development, or manufacturing engineering within automotive, aerospace, robotics, medical device, or similar industries.
Electronics Technician H3X Technologies IncElectronics TechnicianLouisville, CO$25–$40 / hourWe are looking to hire an Electronics Technician who will build and test power electronics including assembly, rework, and repair of printed circuit boards (PCBA) and wire harnesses. Youll work alongside world-class engineers and builders who are pioneering electric motor technology at scale on some of the coolest programs in the industry, from supersonic aircraft to power generation for AI datacenters.
Sr. Buyer- Structures 1X TechnologiesSr. Buyer- StructuresSan Carlos, CA$120,000–$165,000 / yearYou will partner closely with Engineering, Manufacturing, and Supplier Development teams to build a resilient global supply base capable of delivering high-quality structural systems at scale while supporting aggressive product development and production objectives. As part of the Supply Chain organization, you will help ensure our products can scale from prototype to volume production through robust supplier partnerships, operational excellence, and proactive risk management.