Mainspring Energy: Private U.S. power infrastructure manufacturing and deploying fuel-flexible linear generators for utilities, data centers, and enterprises.
8+ YOE3+ Mgmt8+ years in PLM or engineering systems; 3–5 years in management; strong communication; PLM platforms such as Enovia/3DEXPERIENCE, SolidWorks, CATIA; cross-functional collaboration.
Astro Mechanica: Vertically integrated aerospace developing adaptive turboelectric engines and supersonic aircraft for defense and commercial aviation.
5+ YOEBachelor's degree in a technical field and 5+ years administering, developing, or architecting PLM systems. Requires Teamcenter, NX, BMIDE, automation, enterprise integration, and product data management experience.
Lam ResearchNasdaq: LRCX: Global supplier of wafer fabrication equipment for semiconductors.
10+ YOEBachelor's degree and 10+ years in digital transformation, enterprise architecture, PLM, or engineering systems within complex manufacturing; expertise in product development, PLM ecosystems, and enterprise transformation leadership.
Lam ResearchNasdaq: LRCX: Global supplier of wafer fabrication equipment for semiconductors.
10+ YOEBachelor's degree and 10+ years in digital transformation, enterprise architecture, PLM, or engineering systems in complex manufacturing. Requires PLM, product development, enterprise platforms, strategic, and stakeholder leadership expertise.
Siemens Teamcenter, NX, Opcenter, SAP, Dassault, Product Lifecycle Management (PLM), Product Portfolio Management (PPM), Model-Based Systems Engineering (MBSE), Digital Twins, Virtual Build, New Product Introduction (NPI), Engineer-to-Order (ETO), Configure-to-Order (CTO), AI, Machine Learning, CAD, ERP, MES
Charlotte or South Carolina or San Francisco or Los Angeles or New York City
$90k-$113k/yrHybridFull Time
Scout Motors: Reviving the iconic Scout brand with American-made electric vehicles.
2+ YOERequires 2+ years in automotive exterior systems, a mechanical or relevant engineering bachelor's degree, CAD and PLM experience, automotive product launch experience, and knowledge of GD&T and design for manufacturing.
Principal Systems Engineer, Communications Hardware (Remote Eligible | Relocation Assistance Available)
San Francisco or New York City or Boston or Scottsdale
$211k-$242k/yrHybridFull Time
AxonNASDAQ: AXON: Develops public safety technologies, devices, and cloud software.
10+ YOE10+ years of hardware engineering experience; expertise in at least two of electrical, RF, or mechanical engineering; system architecture, mass production, certification, requirements, validation, and manufacturing-partner experience.
Altium, Cadence, SolidWorks, Creo, NX, RF and electrical test equipment, thermal characterization tools, PLM, BOM
Mytra: Private robotics helping warehouse-dependent organizations move and store materials with software-defined automation.
7+ YOEBS/MS in engineering or equivalent, 7+ years designing and building complex mechatronic systems; experienced in system architecture across mechanical, electrical, embedded, controls, and software; familiar with product development lifecycle and PLM/document control.
Voya Energy: Private energy technology startup developing metal-fuel generators that deliver reliable, clean electricity beyond traditional grids.
7+ YOEBachelor's in Mechanical Engineering, 7+ years mechanical design and system development experience, proficiency in 3D CAD (SolidWorks, NX, Creo), PDM/PLM, strong fluid mechanics and heat transfer knowledge, FEA/CFD experience, hands-on hardware and testing experience.
MetaNASDAQ: META: Builds technologies that help people connect, find communities, and grow businesses.
8+ YOERequires 8+ years in hardware configuration, engineering change, or PLM; BOM, revision control, configuration audits, change review, and PLM system experience. AI and configuration standards experience preferred.
Lambda: AI infrastructure building GPU cloud services and supercomputers for researchers, enterprises, and hyperscalers.
5+ YOE5+ years in hardware integration validation, fleet reliability, component qualification or performance validation for HPC/data center products; deep system integration testing and benchmarking experience; hands-on NPI and firmware/software compatibility work.
Staff Mechanical Engineer, Advanced Targeting & Sensing Systems
Mountain View, California, United States
$209k-$242k/yrOnsiteFull Time
Anduril Industries: Defense technology developing AI-powered autonomous military systems.
5+ YOEBachelor's degree in mechanical engineering or related field, 5+ years of mechanical engineering experience, CAD and prototyping expertise, BOM/PLM experience, root cause analysis, and U.S. Person status.
Archer AviationNYSE: ACHR: Aerospace developing electric vertical takeoff and landing aircraft.
5+ YOEBachelor's, master's, or doctoral degree in a related scientific or engineering field; 5+ years of mechanical design experience; stress/FEA, Siemens NX, PDM, and PLM experience; strong technical communication skills.
Senior Mechanical Engineer - Spacecraft Components and Systems
San Jose or Mountain View
$183k-$198k/yrHybridFull Time
Muon Space: Private aerospace designing, building, and operating satellite constellations for defense, civil, and commercial customers.
8+ YOERequires 8+ years designing, building, and testing high-reliability hardware; a bachelor's degree in mechanical engineering or related field; CAD, GD&T, BOM, ECO/DCO, PLM, vendor management, and technical leadership experience.
Senior Mechanical Engineer – Thermal & Air Systems
Alameda, California, United States
$170k-$200k/yrHybridFull Time
Rondo Energy: Private clean-tech building heat batteries that convert renewable electricity into continuous heat and power for factories.
7+ YOEBachelor's or Master's in Mechanical Engineering,7+ years designing high-temperature air or gas handling systems,knowledge of high-temp materials,codes,testing,and mentorship experience.
El Segundo or Los Angeles or Washington, D.C. or San Francisco or San Diego or Seattle or London
$110k-$160k/yrOnsiteFull Time
CHAOS Industries: Redefining modern defense with a multi-product portfolio.
3+ YOEBachelor's in engineering, 3+ years in aerospace/defense/complex electromechanical production, experience with production rate modeling, capacity planning, DFMA, cost and labor modeling, hardware transition to production, and U.S. citizenship with ability to obtain DoD clearance.
Tech MahindraNSE: TECHM: Global provider of IT services, consulting, and business solutions.
15+ YOERequires 15+ years of project management experience, a bachelor's or higher degree, cross-functional program management, stakeholder coordination, risk management, and experience with PLM or engineering systems preferred.
Teamcenter, CAD, ERP, PLM, Enterprise Architecture, Data Migration, AI
SambaNova Systems: AI infrastructure providing a full-stack platform for enterprises, AI labs, service providers, and sovereign AI initiatives.
7+ YOEBachelor's degree and 7+ years in NPI, manufacturing engineering, or hardware development; experience with high-volume manufacturing, DFM/DFT/DFA, failure analysis, yield, reliability, and PLM systems.
Arista NetworksNYSE: ANET: Provider of data-driven, client-to-cloud networking solutions.
10+ YOEBS/MS/PhD in Mechanical Engineering, 10+ years experience in component sourcing and mechanical design for data center equipment; PLM/change management knowledge and proficiency with Creo and Agile systems.