Lead Build Engineer - Composites

About Mach IndustriesEstablished in 2022, Mach Industries is an innovative and rapidly expanding defense technology firm dedicated to crafting next-generation autonomous defense platforms. Our mission is rooted in delivering scalable and decentralized defense systems that bolster the strategic capabilities of the United States and its allies. With a dynamic …

Mach Industries, founded in 2022 and based in Huntington Beach, builds autonomous defense platforms with a focus on scalable, decentralized systems. The team of around 220 people combines startup agility with a commitment to rapid innovation and advanced manufacturing. Their mission is to strengthen the strategic capabilities of the United States and its allies by developing solutions that address the demands of modern warfare and support global security. Role overview The Composites Design Engineer will design, analyze, and test composite structures for autonomous vehicles. This role centers on developing lightweight, high-performance composite airframes for defense applications. Responsibilities include designing composite components, performing structural analyses, supporting fabrication and testing, and ensuring solutions are suitable for scalable, high-volume production. What you will do Design and develop composite structures for unmanned aerial vehicles (UAVs), taking concepts from initial design through flight testing with a focus on lightweight, high-performance airframes. Oversee composite components throughout the development cycle, including laminate design, structural analysis, fabrication support, and validation testing. Perform structural analyses using hand calculations and Finite Element Analysis (FEA) to assess stiffness, strength, stability, and failure modes. Collaborate with manufacturing and testing teams to translate designs into practical hardware, validating performance through testing. Participate in hands-on fabrication and integration of prototype composite hardware. Support the planning and execution of structural tests, comparing analytical predictions with physical test results. Develop laminate architectures, joints, and structural concepts that balance high performance with repeatability and scalability for large-scale production.

At Layup Parts, our mission is clear: to revolutionize the delivery of composite parts at unprecedented speeds. We are not merely a machine shop; we are a forward-thinking technology-driven startup reshaping the production of composite components for industries such as aerospace, defense, and motorsports. Our clients are at the forefront of developing cutting-edge products, and we are dedicated to enhancing their success through innovative technology.We are assembling a team of exceptional professionals who take great pride in their contributions, embrace collaborative learning, and confront challenges with determination. We cherish initiative, teamwork, and a proactive attitude.

Join our dynamic team at mach as a Composites Technician, where you will play a crucial role in the production and assembly of composite materials. This position requires a detail-oriented individual with a passion for innovation and a commitment to quality.As a Composites Technician, you will be responsible for operating various machinery, conducting quality checks, and ensuring that all processes meet our high standards. You will collaborate with engineers and other technicians to troubleshoot issues and improve manufacturing processes.

Join Layup Parts, where our mission is to exceed customer expectations by leveraging cutting-edge technology to transform the composites industry. We specialize in producing high-quality composite parts efficiently and affordably, empowering our clients to innovate and create the high-tech products of tomorrow.We are seeking proactive and motivated individuals who take pride in their craftsmanship, enjoy mentoring others, and are excited to embrace new challenges as part of our dynamic team.

Archer Aviation Inc. is at the forefront of aerospace innovation, based in San Jose, California, dedicated to developing an all-electric vertical takeoff and landing aircraft. Our mission is to enhance sustainable air mobility, crafting an aircraft that can transport four passengers while ensuring minimal noise pollution.We believe in setting ambitious goals and tackling challenging problems, recognizing that a diverse workforce fuels our intelligence and insights. Archer is committed to fostering an equitable and inclusive environment that celebrates the unique contributions of every team member.The Regional Safety Engineer will deliver proactive safety and environmental support at Archer's Huntington Beach composites manufacturing facility and Hawthorne Airport flight operations. This role will oversee the daily execution of Archer’s Safety and Environmental Services programs in the region, focusing on high-hazard equipment such as autoclaves, pressure vessels, and CNC machinery, while collaborating closely with site leadership, maintenance, facilities, and flight operations to mitigate risks and ensure operational schedules are met.

At Layup Parts, we are dedicated to revolutionizing the manufacturing of composite components, enabling faster delivery for our partners in the aerospace, defense, and motorsports sectors. As a technology-driven startup, we are at the forefront of developing innovative solutions to support our clients in creating the high-tech products of tomorrow. Our commitment to excellence is reflected in our approach to manufacturing and our drive to facilitate our customers' success.We pride ourselves on fostering a culture of initiative and collaboration. Our team is comprised of exceptional individuals who take pride in their craftsmanship, actively learn from one another, and are unafraid to confront challenges directly. Join us in our mission to transform the landscape of composite manufacturing.

At Layup Parts, we are dedicated to revolutionizing the composite manufacturing process for the aerospace, defense, and motorsports sectors. As a cutting-edge technology-driven startup, we strive to accelerate the production of high-tech components that are shaping the future.We foster a culture that values initiative, collaboration, and a proactive approach to problem-solving. Our team is comprised of talented individuals who take pride in their craftsmanship, learn from each other, and face challenges with confidence.This position supports our 2nd shift operations, starting at 2:00 PM. We offer a competitive shift differential of $1.50 for the duration of the shift.

Mach Industries develops autonomous defense platforms for the United States and its allies, with a focus on scalable and decentralized systems. Founded in 2022, the company employs around 220 people and combines the agility of a startup with a strong mission-driven approach to national security. Role overview The Build Engineer position focuses on transforming new designs into working prototypes. This role works side by side with Product Engineering and Manufacturing teams, helping to move concepts from the drawing board to physical builds. Expect to play an active part in refining products, supporting rapid design changes, and offering practical feedback that influences future development. What you will do Assemble and build prototypes based on engineering designs Work with engineers to solve manufacturing challenges as they arise Support quick design iterations and test new concepts Help ensure prototypes meet targets for manufacturability, cost, and reliability Who succeeds here This role fits someone who enjoys hands-on work and moves quickly while maintaining accuracy. Strong communication with technical teams, adaptability, and a knack for solving problems in real time are important. Attention to detail matters in every stage of the process. Location This position is based in Huntington Beach.

About Archer Aviation Archer Aviation, based in San Jose, California, designs and builds all-electric vertical takeoff and landing (eVTOL) aircraft. The company’s aircraft is engineered to carry four passengers with minimal noise, supporting the shift toward sustainable air transportation. Archer values diverse perspectives and aims to build an inclusive workplace where every team member’s contributions matter. Role Overview: Senior Staff Manufacturing Engineer This position is located in Huntington Beach, California. The Senior Staff Manufacturing Engineer will focus on complex composite structures, providing expertise in manufacturing processes, tooling, and splicing to address technical challenges. Main Responsibilities Advise on processing techniques, tooling methods, and splicing guidelines for Archer’s most advanced composite structures. Guide and mentor engineers and technicians, helping to set best practices and support a culture of innovation and accountability. Serve as the key subject matter expert on the shop floor, leading root-cause analysis and implementing corrective actions quickly. Work closely with design teams, offering manufacturing input during early design stages. Develop advanced composite processing techniques using new materials and tooling approaches. Lead tooling strategy and fixture development for prototype builds, balancing accuracy with practical solutions for fast-changing projects. Export flat patterns and laser projection files from Fibersim, and resolve related shop floor issues.

Join Layup Parts, a pioneering startup dedicated to transforming the composites industry. Our mission is to consistently exceed customer expectations by leveraging cutting-edge technology to manufacture high-quality composite parts more efficiently and affordably than ever before. We proudly support innovators working on tomorrow's advanced products by providing the technology that accelerates their success.We are looking for a Mechanical Engineer who is proactive, passionate, and committed to excellence. At Layup, you will be part of a dynamic team that values initiative and a positive attitude. Our ideal candidate takes pride in their work, enjoys sharing knowledge, and is eager to embrace new challenges.

At Layup Parts, we are committed to transforming the manufacturing landscape by delivering composite parts at unprecedented speeds. As a technology-driven startup, we’re not just another composites shop; we’re pioneering advancements in the production of composite tooling and components for aerospace, defense, and motorsports industries. Our clients are shaping the future with high-tech innovations, and we’re here to empower their success through cutting-edge technology. We pride ourselves on our rapid design, machining, laminating, and assembly processes. We are currently seeking enthusiastic Software Engineering Interns to join our dynamic software engineering team, which is dedicated to developing our proprietary software solutions. Applications Accepted Year-Round: Whether you are looking for an internship in Fall, Winter, Spring, or Summer, we welcome applications throughout the year. Choose the season that aligns with your schedule and make a tangible impact on our innovative team.

At Layup Parts, our mission is straightforward: to accelerate the delivery of composite parts. We are not merely another machine shop; we are a cutting-edge manufacturing startup that prioritizes technology and innovation. Our goal is to transform how composite tooling and parts are produced for industries such as aerospace, defense, and motorsports. We partner with clients who are pioneering the high-tech products of tomorrow, and we are committed to developing the technology that empowers their success.We are seeking a Senior Product Engineer with a strong focus on frontend development who can guide features from initial concept through to production release. In this role, you will work closely with our founders, operations, and manufacturing teams to design and refine the tools that drive real-world production workflows, enhance internal processes, and ensure an exceptional experience for both our team and our customers.

At Layup Parts, our mission is clear: to accelerate the delivery of composite parts. We are a pioneering technology-driven manufacturing startup that is transforming the production of composite tooling and components for the aerospace, defense, and motorsports sectors. Our clients are at the forefront of innovation, and we are dedicated to enhancing their success through advanced technology.We are seeking a Lead Technical Proposals Specialist who possesses deep expertise in the design and fabrication of composite parts and tooling. In this pivotal role, you will collaborate closely with our CEO to craft project quotations, conduct initial Design for Manufacturability (DFM) evaluations on incoming customer components, and engage with clients early in the quoting process to offer insightful design feedback. You will also develop cost frameworks to integrate into Layup’s proprietary software systems. Additionally, you will liaise with manufacturing engineers and production teams to ensure that your project assumptions and customer communications seamlessly transition to other departments once a project is initiated.As a member of our early-stage startup, we are looking for a candidate who can balance strategic development with tactical execution. You will oversee the entirety of our estimating services, ensuring the smooth operation of daily activities while also formulating systems and strategies for future growth over the next six months, one year, or even three years. Compensation, title, and job responsibilities are flexible; we welcome all talents you wish to bring to our team!

Join mach as a Lead EHS & Facilities Engineer, where you will play a crucial role in enhancing environmental health and safety standards while overseeing facilities operations. This position offers you the chance to lead initiatives that support a sustainable and safe working environment.

At Layup Parts, we are committed to transforming the manufacturing landscape for composite parts. Our innovative approach leverages cutting-edge technology to expedite the creation of composite tooling and components for the aerospace, defense, and motorsports sectors. As our clients pioneer the products of tomorrow, we provide the technological backbone to ensure their visionary ideas come to fruition efficiently.We seek a seasoned Aerospace Technical Estimator with a strong background in composite parts design and manufacturing. Collaborating closely with our CEO, you will be integral in crafting project quotes, conducting initial Design for Manufacturing (DFM) assessments, and engaging with clients to offer design insights right from the quoting phase. Your expertise will be instrumental in developing cost frameworks that integrate seamlessly with Layup's proprietary software systems. You will also liaise with manufacturing engineers, operations staff, and production teams to ensure alignment on project assumptions and effective communication throughout the project lifecycle.As a pivotal member of our early-stage startup, you will balance strategic foresight with tactical execution. You will oversee all estimating services, maintaining daily operations while also crafting systems and strategies for the future. We value diverse talents and are flexible with pay, title, and job responsibilities to match your unique contributions.

At Layup Parts, we are driven by a singular mission: to enhance the speed and efficiency of composite part production. As a pioneering technology-focused manufacturing startup, we are redefining the landscape of composite tooling and components for the aerospace, defense, and motorsports sectors. Our partners are at the forefront of innovation, developing cutting-edge products, and we are committed to equipping them with the technological advancements necessary to accelerate their success.We pride ourselves on our ability to design, machine, print, and manufacture at unparalleled speeds. We are seeking skilled CNC Machinists who excel in high-performance environments and are eager to join a team that is reshaping the possibilities of advanced manufacturing.We value proactive attitudes and dedication, building a team of exceptional individuals who take pride in their work and are ready to embrace challenges head-on.

At Layup Parts, we are on a mission to revolutionize the delivery of composite parts. As a cutting-edge manufacturing startup, we leverage technology to transform the production of composite tooling and parts for the aerospace, defense, and motorsports sectors. Our clients are pioneers in developing tomorrow's technological advancements, and we are dedicated to accelerating their achievements through innovative solutions.We excel in design, machining, printing, and building at an unmatched pace, and we are seeking passionate CNC machinists who thrive in dynamic, high-performance settings. Join our team and help redefine the boundaries of advanced manufacturing!We cherish initiative and a positive attitude, and we are assembling a team of exceptional individuals who take pride in their craftsmanship, enjoy mentoring and learning from their peers, and are excited to embrace challenges head-on.

At Layup Parts, we are on a mission to deliver advanced composite components at an unprecedented speed. As a pioneering technology-driven manufacturing startup, we are transforming the production of composite tooling and parts for the aerospace, defense, and motorsports sectors. Our clients are at the forefront of developing the next generation of high-tech innovations, and we are dedicated to providing the technology that will expedite their achievements.We pride ourselves on our ability to design, machine, print, and assemble faster than any competitor in the industry. We are seeking experienced CNC Programmers who thrive in dynamic, high-performance settings and are eager to contribute to a team that is reshaping the landscape of advanced manufacturing.We value proactivity and a positive attitude, and we are assembling a team of exceptional individuals who take pride in their contributions, enjoy mentoring and learning from their peers, and are ready to embrace any challenge that comes their way.

Mach Industries, based in Huntington Beach, develops next-generation autonomous defense platforms. Founded in 2022, the company focuses on scalable and decentralized defense systems that strengthen the strategic capabilities of the United States and its allies. With a team of about 220 professionals, Mach Industries combines startup agility with a mission to advance the future of defense technology. The Thermal Engineer will play a key role in designing and optimizing thermal management systems for Mach’s vehicles. This position involves analyzing how heat transfer, thermal loads, and environmental factors affect vehicle performance and structural integrity. Collaboration with teams in propulsion, structural engineering, and aerodynamics is central to integrating thermal solutions that maintain both performance and manufacturability. What you will do Design, analyze, and optimize thermal management systems at both system and component levels for vehicle platforms. Assess the impact of heat transfer and thermal loads on vehicle performance and structure through detailed analysis. Work closely with cross-functional teams to integrate effective thermal solutions into vehicle designs. Develop and carry out thermal testing procedures, including thermal cycling, environmental assessments, and failure mode analysis. Provide insights on how different thermal management systems influence overall vehicle performance. Create technical documentation, such as thermal analysis reports, design guidelines, and test reports. Requirements Experience in thermal analysis for aerospace applications, including engines, avionics, or aircraft structures. Strong understanding of heat transfer principles and the effects of thermal loads on avionics and structures. Proficiency with thermal analysis and simulation tools like STAR-CCM+, Icepak, Simscape, or AMESim. Background in thermal testing, validation, and environmental testing methods. Knowledge of designing scalable thermal solutions suitable for mass production. Excellent collaboration and communication skills for working across multiple engineering disciplines.