Senior Electrical Integration Engineer

Alten Technology USA is hiring a Senior Electrical Integration Engineer in Long Beach, California. This position focuses on integrating electrical systems and components to support project goals and maintain high standards of performance and reliability. Role overview The Senior Electrical Integration Engineer will work closely with teams from different disciplines. The main responsibility is to bring together electrical systems and ensure they function smoothly within each project. Attention to detail and a strong understanding of integration challenges are essential. Key responsibilities Integrate electrical systems and components for multiple projects Collaborate with cross-functional teams to design, test, and implement solutions Focus on performance, reliability, and meeting client requirements Collaboration This role involves frequent teamwork with engineers and specialists from other areas. Clear communication and a proactive approach help deliver solutions that align with client needs.

At Relativity Space, we are revolutionizing the aerospace industry by constructing rockets that cater to current demands and future advancements. Our Terran R rocket is engineered to transport customer payloads to orbit, addressing the increasing need for launch capabilities. This is just the beginning; achieving commercial success with the Terran R will create new avenues for scientific progress, exploration, and innovation, pushing the boundaries of what is known.Becoming a part of Relativity Space means immersing yourself in an environment where autonomy, ownership, and impact are integral to every role. Here, you are not merely completing tasks; you are tackling unprecedented challenges, aiding in the development of a rocket, a manufacturing facility, and a business from the ground up. Regardless of whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will engage in cross-functional collaboration, influence key decisions, and witness your contributions materialize at an unprecedented pace. Relativity is a space where innovation and technical excellence coexist, and your insights will shape the narratives we create together. This is a pivotal moment in our journey; it’s early enough for you to make an indelible impact on our product, processes, and culture, yet advanced enough that the Terran R is tangible and gaining traction. The most significant work of your career awaits. Join us.About the Team:The success of our Terran R vehicle operations depends on highly integrated, robust, and thoroughly tested software systems. The Software Systems Engineering team is a multidisciplinary group responsible for guaranteeing that the integrated software system supporting vehicle operations is functional, scalable, and performant, ready for testing and launch in accordance with program timelines and risk management protocols. We connect vehicle software with ground systems and hardware teams to ensure reliable end-to-end system performance. Our focus encompasses system-level requirements development, safety engineering and analysis, software-hardware integration, risk management, system-level debugging, launch readiness verification, and operational support. We are vital to mission success, ensuring that all software components operate synchronously across the entire stack—from conceptualization to launch.

Critical Loop specializes in integrated edge grid solutions, focusing on energy management and battery control systems for businesses and communities. The company connects distributed energy resources to improve grid access, aiming for speed, reliability, and cost savings. The team brings extensive experience in grid modernization and prioritizes resilient, responsive energy solutions through ongoing technical progress. Role overview The Senior Electrical Engineer leads the design and deployment of advanced energy systems, including power infrastructure, battery energy storage, and distributed energy resources (DERs). This position is based on-site in Long Beach. The role requires strong knowledge of electrical codes, a careful approach to compliance, and a mindset open to innovation within established standards. Collaboration is central, and engineers here move projects quickly from concept to real-world deployment, balancing creativity with responsibility. Key responsibilities Lead electrical design and engineering for power systems, including battery energy storage systems (BESS), microgrids, and DER integrations. Design and review electrical distribution systems such as switchgear, panelboards, and custom electrical panels. Create and review single-line diagrams, protection schemes, grounding plans, and equipment specifications. Engage with customers and partners for technical discussions, project development, and issue resolution. Participate in site visits, commissioning, and field troubleshooting as needed. Ensure all designs comply with NEC, local codes, UL standards, and utility requirements, while seeking creative, compliant solutions. Work closely with product, manufacturing, and operations teams to move projects from concept through commissioning. Interface with utilities, Authorities Having Jurisdiction (AHJs), and inspection bodies to support project approvals. Conduct power system studies, including load flow, short circuit, coordination, and arc flash analyses, to validate system performance. Stay current with evolving codes, standards, and new technologies in the energy sector. Location This position is based on-site in Long Beach.

True Anomaly Inc. is seeking a skilled and experienced Senior Principal Electrical Engineer specializing in harness design to join our innovative team. In this pivotal role, you will leverage your extensive expertise to develop advanced electrical harness solutions for our cutting-edge projects. You will be responsible for overseeing the design, implementation, and testing phases of harness systems, ensuring they meet both performance and safety standards.As a Senior Principal Engineer, you will mentor junior engineers, lead project teams, and collaborate closely with cross-functional teams to deliver high-quality results. Your contributions will directly impact the success of our initiatives in a fast-paced environment.

As a Senior Manager of Integrated Test Engineering at Relativity, you'll lead a dynamic team responsible for ensuring the highest quality in our software products. You will drive innovation and excellence in testing methodologies, and your leadership will be key in shaping the future of our engineering processes.

About True Anomaly True Anomaly builds technology at the intersection of spacecraft, software, and artificial intelligence. The company’s work focuses on space security and sustainability, supporting the U.S., its allies, and commercial partners. The team is committed to ensuring secure, sustainable access to space, which underpins communications, finance, navigation, and logistics on Earth. Our Values Be the offset. Creativity and ingenuity drive the team to create asymmetric advantages. What would it take? Challenging norms is encouraged to achieve ambitious results. It’s the people. The team is considered the greatest asset, thriving together through collaboration. Role Overview: Senior Electrical Engineer - Radio Frequency (RF) Based in Long Beach, CA or Denver, CO, the Senior Electrical Engineer - RF will lead the design and integration of RF subsystems for spacecraft programs. The role involves guiding technical decisions, addressing complex engineering challenges, and collaborating across teams to deliver solutions. This position offers significant autonomy and includes mentoring responsibilities to help raise engineering standards within the organization.

A new era in space exploration is underway. True Anomaly is on the lookout for talented and ambitious individuals who are eager to develop cutting-edge technologies that address the engineering, manufacturing, and operational challenges of the future pertaining to space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for ongoing prosperity on Earth, impacting everything from communications and finance to navigation and logistics. At True Anomaly, we innovate at the intersection of spacecraft, software, and AI to enhance capabilities for the U.S., its allies, and commercial partners. We are dedicated to safeguarding global security by ensuring sustainable access to space for everyone.OUR VALUESBe the offset. We craft asymmetric advantages through creativity and ingenuity.What would it take? We question norms to achieve ambitious outcomes.It’s the people. Our team is our strongest asset, and we excel together.YOUR MISSIONAs a Senior FPGA Developer at True Anomaly, you will lead the architecture, implementation, and verification of complex FPGA-based systems for our spacecraft. You will have complete ownership of your technical domain—from requirements gathering and architecture design to simulation, integration, and on-orbit support. Your role will involve managing uncertainty and facilitating cross-team collaboration with minimal oversight. You will define FPGA-to-CPU/SoC interface architectures, oversee verification planning for complete digital subsystems, and provide a system-aware perspective that balances performance, cost, and risk across various disciplines. As a senior contributor, you will mentor colleagues, elevate the technical standards of the team, and introduce innovative solutions to intricate challenges. Collaboration with avionics, embedded software, and testing teams will be essential to create high-reliability, radiation-tolerant firmware solutions deployed on operational spacecraft.

Vast seeks an Integration Build Engineer based in Long Beach, California. This position centers on designing, developing, and maintaining integration solutions that help strengthen system performance and simplify operations. Collaboration with teams across the company is a key part of the work, ensuring software components connect and function reliably together. Role overview The Integration Build Engineer will play a central role in supporting the company’s technical infrastructure. The focus is on both creating new integrations and refining existing ones to keep operations running smoothly. What you will do Create and refine integration solutions that support company systems Maintain and improve existing integrations to boost operational efficiency Work with colleagues from different departments to achieve seamless software connections

At Relativity Space, we are revolutionizing the aerospace industry by constructing rockets that cater to current needs and future innovations. Our Terran R vehicle is designed to efficiently deliver customer payloads to orbit, addressing the increasing demand for launch capacity. This initiative is only the beginning; achieving commercial success with Terran R will pave the way for new advancements in science, exploration, and innovation, fostering progress that transcends the known frontiers.Becoming a part of Relativity means embracing a culture of autonomy, ownership, and influence at every organizational level. Here, you will not merely execute tasks; you will tackle unprecedented challenges, contributing to the development of a rocket, a manufacturing facility, and a groundbreaking business from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will collaborate across diverse teams, influence key decisions, and witness your contributions come to fruition at an unprecedented pace. Relativity is a vibrant environment where creativity and technical excellence coexist, empowering your voice to shape the narratives we are crafting together. This unique moment in time offers you the opportunity to leave a lasting impact on our products, processes, and culture, while Terran R continues to gain momentum. Your most significant career achievement awaits. Join us.

Role overview Vast is seeking an Integration Engineer for Environmental Testing based in Long Beach, California. This position plays a key role in bridging new technology with strict environmental requirements. The work involves finding and applying solutions that help meet compliance and performance goals. What you will do This role focuses on supporting how new systems and technologies are tested against environmental standards. Day-to-day, you will help ensure that solutions meet both regulatory and performance expectations. Location This position is located onsite in Long Beach, California.

ALTEN Technology USA is an engineering firm supporting clients in aerospace, medical devices, robotics, automotive, and electric vehicles. The company operates in North America with over 3,000 professionals, and is part of the global ALTEN Group, which includes more than 57,000 engineers across 30 countries. This position is based on-site in Long Beach, California, with a standard schedule of five days per week. Role overview The Systems Integration Engineer leads the design, development, and integration of mechanical, electrical, and electronic systems. Projects often include aerospace components and span the full product lifecycle, from early concept through manufacturing and assembly. Key responsibilities Create 3D CAD models for system components Run simulations to confirm and validate designs Work with cross-functional teams to ensure product performance, manufacturability, assembly, and compliance with aerospace standards Guide system integration from individual components to final manufacturing Define testing requirements for both components and finished products

About Odys AviationAt Odys Aviation, our mission is clear: we are committed to creating safe and sustainable aircraft that significantly reduce travel time on the world’s busiest routes. Our flagship aircraft, Alta, allows travelers to bypass the common frustrations of large airports by utilizing city helipads and local airports for journeys under 1,000 miles—representing approximately 40% of all flights. This innovative approach also contributes to a notable average reduction of 76% in CO2 emissions across billions of flight miles.To achieve our vision, we have initiated the development of our UAV, named Laila, aimed at revolutionizing commercial logistics, medical transport, humanitarian assistance, disaster relief, and defense operations. We are collaborating with reputable launch partners including Fiji Airways, Honeywell, Aramex, and the US Navy, with our first deployments set for 2026 and firm orders already secured.Our team comprises seasoned engineers from both deep tech and aerospace sectors, dedicated to rapid iteration processes and mastering the aircraft certification journey. Our collective experience includes developing custom drones, producing multiple automotive platforms, and innovating electrified transportation solutions—from those that levitate magnetically to those that fly. We have been honing our skills and expertise throughout our careers to meet this exciting challenge.Key ResponsibilitiesUtilize fundamental electrical engineering principles to design, assess, and enhance electrical systems and subsystems.Develop and execute battery test profiles, including performance assessment and validation tasks.Aid in the development of Battery Management System (BMS) hardware and software, focusing on safety and protection features.Create and document aircraft-grade wire and cable harnesses utilizing Rapid Harness or comparable tools.Construct, assemble, modify, test, and troubleshoot prototype and production-level harnesses and electrical assemblies.

A new era in space exploration is upon us. True Anomaly is on the lookout for skilled and ambitious individuals to create groundbreaking technology that addresses the engineering, manufacturing, and operational challenges of future space security and sustainability.OUR MISSIONThe peaceful utilization of space is crucial for the ongoing prosperity of our planet. From communications and finance to navigation and logistics, True Anomaly innovates at the crossroads of spacecraft, software, and AI to enhance the capabilities of the United States and its allies, while ensuring sustainable access to space for all.OUR VALUESBe the offset. We strive to create asymmetric advantages through creativity and ingenuity.What would it take? We challenge the status quo to achieve ambitious results.It’s the people. Our team is our greatest asset, and together we are stronger.YOUR MISSIONWe are seeking an extraordinary Staff FPGA Developer to act as the technical authority on reconfigurable logic architecture across our spacecraft avionics and payload systems. In this pivotal role, you will establish common frameworks, digital interface standards, and verification methodologies that the entire engineering team relies on. You will also spearhead the development of a real-time FPGA-based image processing pipeline for on-orbit spacecraft detection, identification, and tracking. You will design solutions that integrate multiple teams, establish robust patterns, and drive program-level success with finesse.

Join Our Mission at Odys AviationAt Odys Aviation, we are driven by a simple yet profound mission: to revolutionize air travel by creating safe and sustainable aircraft that significantly reduce travel time on the world's busiest routes. Our flagship aircraft, Alta, allows travelers to bypass the congestion of large airports by utilizing city helipads and local airports for journeys under 1,000 miles (accounting for approximately 40% of all flights). Notably, we aim to lower CO2 emissions by 76% across billions of flight miles globally.To achieve this, we are launching our UAV, Laila, which is designed for commercial logistics, medical transport, humanitarian efforts, disaster response, and defense missions. Our partnerships with industry leaders like Fiji Airways, Honeywell, and Aramex, as well as the US Navy, are set to roll out in 2026, with firm orders already secured.Our team comprises expert engineers hailing from deep tech and aerospace backgrounds, dedicated to rapid iteration processes and mastery of the aircraft certification journey. We bring experience from developing custom drones, launching multiple automotive platforms, and electrifying innovative transportation solutions. Together, we have been preparing our entire lives to tackle this ambitious challenge.About the RoleAre you excited about designing and integrating the software systems that empower advanced unmanned aircraft to operate autonomously and efficiently? If you excel at the junction of embedded development, real-time data processing, and intricate system integration, we invite you to consider joining our engineering team as a Software Engineer – Systems Integration.In this pivotal role, you will play a key part in the design, implementation, and integration of our on-board and ground software architectures, facilitating robust command and control, payload management, and autonomous operations. Collaborating closely with avionics and software engineering teams, you will help propel our mission forward.

ABOUT ROCKET LABRocket Lab is a pioneering end-to-end space company that provides responsive launch services, comprehensive spacecraft design and manufacturing, payloads, satellite components, and much more, all aimed at making space accessible to everyone. The rockets and satellites we develop and launch enable some of the most ambitious and essential space missions in the world, supporting scientific exploration, Earth observation, initiatives to combat climate change, national security, and cutting-edge technology demonstrations.Our Electron rocket has emerged as the second most frequently launched U.S. rocket annually, successfully delivering over 230 satellites to orbit. We are also actively developing Neutron, our upcoming medium-lift, reusable launch vehicle designed for deploying larger satellite constellations. Our Space Systems division is responsible for designing and manufacturing an extensive range of satellites, payloads, and components, including spacecraft selected to support NASA missions to the Moon and Mars, as well as components utilized in the James Webb Space Telescope.FACILITIESThe Facilities team at Rocket Lab is dedicated to the maintenance, operations, and improvement projects across our locations, ensuring that our facilities are well-managed and function optimally for our teams.SENIOR FACILITIES ELECTRICAL TECHNICIAN / MASTER FACILITIES ELECTRICAL TECHNICIANLocated at Rocket Lab's headquarters in Long Beach, California, the Facilities Electrical Technician will be responsible for electrical maintenance, infrastructure upgrades, and electrical improvement projects at our main site and Engine Development Center.(Note: This role can be filled at either the Senior or Master Facilities Electrical Technician level.)KEY RESPONSIBILITIES:Act as the primary electrical subject matter expert for the headquarters and Engine Development Center.Plan, scope, and execute electrical infrastructure projects, including power distribution, panel upgrades, machine installations, lighting systems, and equipment tie-ins.Work closely with internal stakeholders across various departments including Manufacturing, Engineering, EHS, Production, and IT.

ABOUT ROCKET LABRocket Lab is a pioneering end-to-end space solutions provider that offers responsive launch services, comprehensive spacecraft design and manufacturing, payloads, satellite components, and more, all aimed at enhancing access to space. Our innovative rockets and satellites facilitate some of the most critical and ambitious space missions worldwide, contributing to scientific exploration, Earth observation, national security, and groundbreaking technology demonstrations.Our Electron rocket has established itself as the second most frequently launched U.S. rocket each year, successfully delivering over 230 satellites into orbit. We are also in the process of developing Neutron, our next-generation medium-lift, reusable launch vehicle designed for larger constellation deployments. Our Space Systems division is responsible for designing and building a diverse range of satellites, payloads, and components, including those selected for NASA missions to the Moon and Mars and parts utilized in the James Webb Space Telescope.NEUTRONNeutron is a medium-lift launch vehicle capable of delivering tomorrow's mega constellations, high assurance payloads, and facilitating human spaceflight. As a highly reusable launch platform, Neutron will provide a cost-effective and reliable launch solution, drawing on Rocket Lab's proven success with the Electron program. If you are interested in joining a high-performing team dedicated to pushing the boundaries with the development of reusable liquid launch vehicles, this is your opportunity!PAYLOAD INTEGRATION ENGINEER IIWe are looking for an experienced Payload Integration Engineer II with a background in launch vehicle or spacecraft integration. This role will operate under the guidance of the Team Lead for Payload Integration. The ideal candidate will have demonstrated expertise in one or more of the following areas: spacecraft or launch vehicle integration, systems engineering, and/or electrical/mechanical systems.The successful candidate will collaborate with spacecraft customer integration teams and direct tasks associated with the physical payload integration onto the Electron and HASTE launch vehicles. We require a candidate who thrives in a multidisciplinary team environment and possesses the confidence to engage with complex integration challenges.

True Anomaly, Inc. develops technology to protect the critical domain of space. The team builds autonomous spacecraft, advanced payloads, mission software, and space-based interceptors to help the U.S. and its allies maintain security and respond to threats in orbit. The company values creative problem-solving, bold thinking, and teamwork. Every team member contributes to building asymmetric advantages and pushing boundaries to achieve ambitious goals. Role overview The Avionics System Integration & Test Engineer will play a key role in integrating and validating avionics systems for aerospace applications. This position involves both leading and supporting efforts to ensure that all subsystems work together reliably, even in demanding environments. What you will do Plan, execute, and document integration and system-level tests for avionics systems Work closely with design, hardware, and software teams to ensure seamless operation of all subsystems Help verify that avionics systems meet requirements for performance and reliability What matters here Creativity and innovation in solving complex challenges Commitment to achieving extraordinary outcomes Collaboration and valuing team contributions This role is based in Long Beach, CA.

At Relativity Space, we are revolutionizing the aerospace industry by designing cutting-edge rockets to meet today's demands and pave the way for tomorrow's innovations. Our Terran R vehicle is set to deliver payloads into orbit, addressing the increasing need for launch capabilities. Achieving success with Terran R will not only transform commercial spaceflight but will also open new avenues for scientific exploration and technological advancements. Joining our team means embracing a culture of autonomy, ownership, and significant impact at every level. Here, you will go beyond merely executing tasks; you will tackle unprecedented challenges, contributing to the development of a rocket, a factory, and a pioneering business from the ground up. Collaborate across various disciplines—be it propulsion, manufacturing, software, avionics, or corporate functions—shaping crucial decisions and witnessing your contributions come to fruition in record time. Relativity is where creativity meets technical excellence, and your input will help shape the narrative of our collective journey. Now is an opportune moment to make your mark on our product, processes, and culture, as we advance with tangible momentum on the Terran R. The most impactful work of your career awaits you. Come join us!

ABOUT ROCKET LABAt Rocket Lab, we are pioneers in the space industry, providing comprehensive launch services, spacecraft design, manufacturing, and payload solutions. Our mission is to democratize access to space, enabling groundbreaking scientific exploration, Earth observation, and innovative technology demonstrations that address global challenges like climate change and national security.Our Electron rocket has emerged as the second most frequently launched rocket in the U.S., successfully delivering over 230 satellites into orbit. Simultaneously, we are advancing the development of Neutron, our next-generation reusable launch vehicle designed for larger satellite constellations. Our Space Systems division focuses on designing and constructing a diverse array of satellites and components, including those selected for NASA missions to the Moon and Mars and vital elements utilized in the James Webb Space Telescope.SUPPLY CHAINThe Supply Chain team at Rocket Lab plays a crucial role in ensuring the seamless flow of materials and components throughout our operations. As the backbone of our production efforts, our Supply Chain team guarantees that our products meet the highest standards of quality and compliance, facilitating the assembly of our Electron rockets and managing vital logistics, inventory, and procurement processes.POSITION OVERVIEWAs the Senior Supplier Development Engineer I/II - Electrical, based at our Long Beach headquarters, you will serve as the primary technical lead for our extensive portfolio of electrical hardware suppliers. Your responsibilities will include overseeing the complete industrialization process of suppliers, from initial source selection and process qualification through New Product Introduction (NPI), Production Part Approval Process (PPAP), and production ramp-up. Your goal will be to ensure that each supplier can consistently deliver conforming hardware on schedule and within budget.

At Relativity Space, we are revolutionizing the aerospace industry by building rockets that address today's demands and pave the way for tomorrow's innovations. Our groundbreaking Terran R vehicle is designed to deliver customer payloads to orbit, meeting the escalating need for launch capacity. But that's just the beginning. Achieving commercial success with Terran R will unlock unprecedented opportunities to advance science, exploration, and innovation, driving progress that transcends current boundaries.Becoming a part of Relativity means joining a culture of autonomy, ownership, and impactful contributions at every level. Here, you will not merely execute tasks; you will tackle unsolved challenges, contributing to the development of a rocket, a factory, and a pioneering business from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will collaborate across diverse teams, influence decisions, and witness your work come to life in record time. At Relativity, creativity and technical rigor coexist, and your insights will help shape the narrative we are creating together. This is a pivotal moment where you can leave a lasting mark on our product, processes, and culture while being part of a tangible and rapidly progressing Terran R initiative. The most meaningful work of your career awaits you. Join Us.About the Team: The Manufacturing team is responsible for all aspects of process development, fabrication strategy, and production equipment for the Terran R, our next-generation reusable rocket. This dynamic team has a wide range of responsibilities—from optimizing factory floor layouts to developing intricate tooling for innovative processes, while closely collaborating with our vehicle engineering team to significantly influence rocket design. We leverage our extensive expertise to translate engineering requirements into highly efficient production lines, working cross-functionally to continuously enhance the vehicle program.This is a first-shift position with a standard schedule from 5:00 AM to 3:30 PM PT, Monday through Friday.