Build Master

At Hermeus, we are pioneering the future of aviation by designing, building, and testing high-Mach and hypersonic aircraft tailored for the national interest. Partnering closely with the Department of Defense, we are dedicated to providing advanced capabilities that ensure our nation and its allies retain a strategic edge over any potential threats.As an Eng…

At Hermeus, we are pioneering the future of aviation with our cutting-edge high-speed aircraft. Our focus lies in the swift design, construction, and testing of high-Mach and hypersonic aircraft that serve the national interest. Collaborating closely with the Department of Defense, we are committed to delivering capabilities that will ensure our nation and its allies maintain a strategic advantage over any potential adversaries.This position is crucial as it bridges the gap between engineering design, manufacturing, integration, and testing of flight vehicles. As a Build Engineer, you will work directly alongside our design and production teams, taking ownership of hardware design, tooling, testing, flight readiness, process development, and vehicle assembly. We are looking for candidates ranging from entry-level to senior-level experience.

The Certified Building Engineer is pivotal in overseeing the management and operation of facility services in mission-critical environments. In this role, you will act as the primary point of contact for daily operations, collaborating closely with site leadership to ensure the seamless functionality of all building systems, including HVAC, mechanical, and electrical infrastructure.Your key responsibilities will encompass the maintenance and repair of hard surfaces, basic carpentry and metalwork, as well as the operation and maintenance of facility system equipment. You will also manage customer service requests, oversee work orders, and undertake additional tasks as assigned.This position is integral to cultivating a culture of safety and reliability, leading a team of Critical Facility Technicians, Assistant Chief Engineers, and external contractors to achieve 100% operational availability. A strong focus on continuous improvement, staff development, and operational excellence is essential.

At Amca, we are revolutionizing aviation by designing cutting-edge hardware for the aircraft of tomorrow. While the aviation industry has not seen a new aircraft build in over 40 years, we believe innovation is essential for progress.Position Overview:As a Senior Build Engineer, you will play a crucial role in transforming innovative product designs into reality. Collaborating with our Design and Test Engineering teams, you will apply your engineering expertise to expedite the design and manufacturing process, expanding Amca’s product offerings.Key Responsibilities:Lead the prototyping and initial builds of new hardware designs.Collaborate with Design Engineering teams to ensure requirements align with end-use applications.Take full ownership of the manufacturing and assembly of new product designs.Prototype new components while prioritizing manufacturability, integration, and performance.Assist Test Engineering teams in developing necessary test equipment.Work closely with Design Engineers to guarantee manufacturability at production facilities and ensure DFM feedback is integrated.Manage tooling configurations, including drawing revisions, BOM structures, and part configurations, adhering to aerospace standards and internal controls.Provide continuous feedback to engineering teams to optimize product reliability and cost.Support build and manufacturing processes in internal shops.Assist in equipment selection and onboarding.Serve as the subject matter expert on manufacturing processes.Assist Amca with subsidiary diligence and overall company development.Evaluate product catalogs to identify areas of opportunity for expansion.

Join our dynamic team at AMCA International as a Mechanical Build Engineer. In this role, you will be responsible for assembling, testing, and troubleshooting mechanical systems and components. Your expertise will contribute to the development of innovative solutions that meet our clients' needs.We are looking for a detail-oriented engineer who has a passion for mechanical systems and enjoys working in a collaborative environment. You will work closely with cross-functional teams to ensure that all mechanical builds are executed to the highest standards.

Join ableserve as a Certified Building Engineer in Los Angeles, CA, where you will play a vital role in maintaining and enhancing our clients' facilities. Your expertise will ensure that all building systems operate efficiently and are in compliance with safety standards. This is an excellent opportunity for individuals looking to grow their career in building engineering.

Join Hadrian - Pioneering the Future of ManufacturingAt Hadrian, we are revolutionizing the manufacturing landscape by creating autonomous factories that empower aerospace and defense industries to produce rockets, satellites, jets, and ships with unparalleled speed and cost efficiency. Our innovative approach combines cutting-edge software, robotics, and comprehensive manufacturing solutions, fundamentally transforming how critical components are produced in America.Recently, we secured a $260 million Series C funding round to propel our vision forward. We are thrilled to announce the launch of a state-of-the-art 270,000 square foot factory in Mesa, Arizona, which will generate 350 immediate job opportunities. Our growth continues with a new headquarters designed to accommodate thousands of future team members, the introduction of Hadrian Maritime to enhance naval production, and the rollout of a Factory-as-a-Service model delivering complete systems rather than merely parts.Collaborating with startups, Tier 1 and Tier 2 suppliers, and major defense contractors across the realms of space, shipbuilding, and aviation, we aim to scale production, lower costs, and expedite delivery for mission-critical projects. Backed by prominent investors such as Lux Capital, Founders Fund, and Andreessen Horowitz, our rapidly expanding team is driven by a shared goal to reindustrialize American manufacturing for the 21st century and beyond!Position OverviewWe are on the lookout for a dynamic Manufacturing (Build) Engineer to spearhead both early-stage and customer-centric builds. This role is pivotal in converting design and customer specifications into actionable factory processes through hands-on execution and swift iterations. You will take the lead in developing highly automated work cells to enhance our manufacturing capabilities and production facilities. As a key operational link within the Special Projects team, you will be tasked with constructing comprehensive systems and processes that are scalable, robust, and in harmony with Hadrian’s overarching production goals.Your ResponsibilitiesDrive the design and creation of first-generation manufacturing systems and automation tools from concept to deployment.Work collaboratively with cross-functional teams, including design, production, supply chain, controls, software, and robotics, to implement strategic and process enhancements.Engage proactively with design engineering teams to provide early insights on manufacturability and support iterative product development cycles.Utilize Design for Manufacturability (DFM) principles throughout the production process to optimize efficiency and effectiveness.

K2 Space Corporation is at the forefront of satellite innovation, developing the largest and most powerful satellites ever launched. With a groundbreaking vision, we are unlocking unprecedented performance capabilities across all orbits. Supported by $450M in funding from top investors like Altimeter Capital, Redpoint Ventures, T. Rowe Price, Lightspeed Venture Partners, and Alpine Space Ventures, alongside an additional $500M in contracts with commercial and government clients, we are set to mass-produce unparalleled satellite platforms for missions extending from Low Earth Orbit (LEO) to deep space.The evolution of heavy-lift launch vehicles is ushering in a new era of mass abundance in the space industry, compelling us to develop a revolutionary class of spacecraft. Our satellites are engineered to endure extreme radiation environments, maximizing the potential of current and future massive rockets, thereby delivering unmatched capabilities at a constellation scale across various orbits.With multiple launches scheduled for 2026 and 2027, we are committed to expanding our reach within the solar system and striving toward becoming a Kardashev Type II (K2) civilization. If you are a driven individual who excels in a dynamic environment and are passionate about contributing to the success of an innovative Series C space startup, we invite you to apply.

About Hermeus Hermeus designs and builds high-speed aircraft, focusing on high-Mach and hypersonic vehicles. The company partners with the Department of Defense to deliver advanced flight capabilities that support national and allied interests. Role Overview The Build Engineer - Propulsion position sits at the intersection of engineering, manufacturing, integration, and testing for flight vehicles. This role works hands-on with both design and production teams throughout the lifecycle of propulsion hardware. What You Will Do Own hardware design and tooling for propulsion systems Support and execute testing and vehicle assembly Drive process development for efficient integration and flight readiness Collaborate with design and manufacturing teams to deliver reliable propulsion solutions Who We’re Looking For Hermeus considers candidates at all experience levels, from entry-level engineers to seasoned professionals. Location Based in Los Angeles, CA.

About UsAt Antares, we are on a mission to revolutionize clean energy from Earth to the Asteroid Belt. Our vision is grounded in the belief that advanced nuclear energy can bolster our military, combat climate change, enhance global living standards, and extend humanity's reach into space. To realize this vision, we are developing mass-producible, inherently safe, deployable microreactors for use on land, underwater, and in outer space.Founded in 2023, our talented team comprises experts from SpaceX, The White House, MIT, Rigetti Computing, The Air Force, General Atomics, Relativity Space, Ursa Major, and notable National Laboratories such as Los Alamos, Idaho, and Oak Ridge. We have successfully secured over $130M in venture capital from leading investors, alongside more than $13M in government funding.About the RoleWe are in search of a dedicated Build Quality Engineer who is passionate about transforming engineering designs into reliable, high-quality products. This role emphasizes the development and implementation of stringent quality processes that not only meet but exceed nuclear industry standards. The ideal candidate will utilize their manufacturing experience and analytical prowess to ensure reliability throughout the production, supply chain, and testing stages.

Join Able Services as a dedicated Union Non-Certified Building Engineer in Los Angeles, CA. In this vital role, you will contribute to the maintenance and operation of our facilities, ensuring optimal performance and safety standards. If you are passionate about building management and seek a fulfilling career with a collaborative team, we invite you to apply!

K2 Space Corporation is at the forefront of satellite technology, developing the largest and most powerful satellites ever launched. Our breakthrough designs are set to redefine performance boundaries across various orbits, enabling unprecedented capabilities for missions ranging from Low Earth Orbit (LEO) to deep space. With significant investments totaling $450 million from prominent investors including Altimeter Capital, Redpoint Ventures, T. Rowe Price, and Lightspeed Venture Partners, along with an additional $500 million in contracts from commercial and U.S. government clients, we are pioneering mass production of high-power satellite platforms.The advent of heavy-lift launch vehicles is ushering in a new era of satellite design, one that prioritizes mass abundance over constraint. Our satellites are meticulously engineered to endure extreme radiation environments and leverage the immense power of today’s and tomorrow’s launch systems, offering unmatched capabilities at constellation scale across multiple orbits.With a series of launches planned through 2026 and 2027, we are committed to expanding our reach within the solar system and advancing towards a Kardashev Type II civilization. If you are a passionate individual who thrives in a dynamic environment and are eager to contribute to the success of an innovative Series C space startup, we invite you to apply.

Join Hermeus as a Spike Inlet Mechanisms Build Engineer, where you will be instrumental in designing and constructing innovative mechanisms for our cutting-edge aerospace systems. This role demands both technical expertise and creativity, allowing you to contribute significantly to our mission of revolutionizing air travel.

Role Overview Riot Games is looking for an Engineering Manager to lead the Client Build team in Los Angeles. This team builds and maintains the infrastructure that game teams use to create, package, and deliver working game builds. The work supports the Developer Connections (DevCon) initiative, which connects developers worldwide and helps ensure smooth, reliable game launches. What You Will Do Lead and mentor a team of engineers, focusing on their growth, performance, and accountability. Design and implement organizational processes and technical solutions for build systems. Ensure that developers and players have easy access to working game builds, minimizing extra effort for game teams. Collaborate with Game Studios, R&D, and Central Tech to support the delivery of high-quality games on schedule. Report to the Sr. Manager of Software Engineering for Developer Connections. What We're Looking For Experience managing software engineering teams, ideally in build infrastructure or related domains. Ability to mentor engineers and foster professional growth. Understanding of build creation processes and their impact on developer workflows. Strong communication skills and a collaborative approach across technical and organizational boundaries. About the Team The Client Build team sits at the intersection of Game Studios, R&D, and Central Tech. The team's work enables game developers to focus on building great player experiences by providing reliable, efficient build systems and orchestration. The DevCon initiative, which this team supports, is central to Riot's ability to deliver future games to players worldwide.

Join Apex Technology Inc. as a Spacecraft Build Engineer, where you will play a critical role in the design, assembly, and testing of advanced spacecraft systems. This position offers the unique opportunity to work at the forefront of aerospace innovation, collaborating with top engineers and scientists to shape the future of space exploration.

Join our dynamic team at Sonsoft Inc. as a Build Master! In this pivotal role, you will oversee and optimize the software build process, ensuring the highest quality and efficiency in our development projects. Your expertise will be essential in collaborating with cross-functional teams to implement best practices in build automation and continuous integration.

Join Sonsoft Inc. as a Build Master Consultant, where you will play a crucial role in streamlining build processes and enhancing development workflows. You will work closely with cross-functional teams to ensure that builds are efficient, reliable, and scalable. Your expertise will guide teams in best practices for build and release management.

Join Sonsoft Inc. as a Build Master, where you will play a pivotal role in streamlining our software development process. Your expertise will help to enhance build automation and deliver high-quality software solutions efficiently. We are looking for a proactive individual with a passion for technology and a commitment to excellence.

Conducts thorough identification and collection of building component data related to HVAC systems installed at various District locations. Utilizes advanced technological tools such as tablets, laptops, and smartphones for efficient data entry and management. Applies in-depth knowledge of building construction to detect systems that may be concealed behind walls, ceilings, and floors. Evaluates the overall condition and projected remaining service life of building system components based on extensive construction knowledge and experience. Provides insights and guidance on determining Remaining Service Life (RSL) values tailored to LAUSD through collaboration with FCA Unit leadership. Collaborates effectively with fellow trade surveyors to gather essential quantities, measurements, and standard information as required. Participates in and supports ad hoc surveys concerning District sites and facilities on an as-needed basis. May oversee the activities of staff and survey participants as necessary; serves as a resource and mentor to colleagues.