Senior Rf Engineer jobs in Long Beach – Browse 426 openings on RoboApply Jobs

Senior Rf Engineer jobs in Long Beach

Open roles matching “Senior Rf Engineer” with location signals for Long Beach. 426 active listings on RoboApply Jobs.

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companyRocket Lab logo
Full-time|$120K/yr - $170K/yr|On-site|Long Beach, CA

ABOUT ROCKET LABRocket Lab is a pioneering space company dedicated to providing responsive launch services, comprehensive spacecraft design and manufacturing, payload development, satellite components, and more. Our mission is to make space accessible for everyone. The rockets and satellites we craft and launch enable some of the most ambitious and crucial space missions worldwide, supporting scientific exploration, Earth observation, and initiatives to tackle climate change, national security, and groundbreaking technology demonstrations.Our Electron rocket has emerged as the second most frequently launched U.S. rocket each year, delivering over 230 satellites to orbit. We are also developing Neutron, a medium-lift, reusable launch vehicle designed for larger constellation deployments. Our Space Systems division is responsible for designing and manufacturing a diverse array of satellites and payloads, including those selected for NASA missions to the Moon and Mars, as well as components utilized in the James Webb Space Telescope.MANUFACTURINGThe Manufacturing team at Rocket Lab consists of skilled builders and operators who utilize advanced machinery at our global manufacturing facilities to bring our satellites, satellite components, and rockets to life. They transform the engineers' designs into reality using cutting-edge manufacturing techniques, such as 3D printing, ensuring that we deliver projects and missions on time and within budget.SENIOR RF AVIONICS TEST ENGINEERBased at Rocket Lab's headquarters in Long Beach, CA, the Senior RF Test Engineer will be instrumental in the design, testing, and integration of RF Components and Assemblies across all programs. You will collaborate with the Manufacturing Engineering Manager for Avionics and Space Systems and support the Production and Design teams, providing essential deliverables for internal leadership, the board of directors, and investors.WHAT YOU’LL GET TO DO:Contribute to design reviews, acting as an expert in test design, productivity, supplier capability assessments, and quality control.

Feb 14, 2026
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companyRelativity Space logo
Senior RF Engineer

Relativity Space

Full-time|$159K/yr - $204K/yr|On-site|Long Beach, California

At Relativity Space, we are pioneering the future of aerospace technology by designing and manufacturing innovative rockets that cater to both current and future demands. Our Terran R vehicle is poised to meet the increasing need for launch capacity, enabling us to transport customer payloads to orbit. This is just the beginning; achieving commercial success with Terran R opens avenues for scientific advancement, exploration, and groundbreaking innovation that extend beyond our current understanding.Joining our team means becoming part of a vibrant environment where autonomy, accountability, and influence are ingrained in our culture. Here, you won’t just be executing tasks; you will be tackling unprecedented challenges, contributing to the development of rockets, factories, and a dynamic business from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will engage with cross-functional teams, influence key decisions, and witness your contributions come to fruition in record time. At Relativity, creativity and technical precision coexist harmoniously, and your input will shape the narratives we create together. This is a unique opportunity to leave your imprint on our products, processes, and culture, as we bring the tangible Terran R to life and gain momentum. The most impactful work of your career awaits you here. Join our mission.About the Team:The Interplanetary Program is dedicated to enhancing access to scientific exploration across the solar system. Its mission is to revolutionize planetary research, making it faster, more affordable, and more capable than ever before by rethinking mission design, construction, and operation. This program empowers scientists to deploy instruments to distant worlds without enduring decades of development or exorbitant costs. By establishing a sustainable model for interplanetary exploration, we are transforming space science from sporadic events into a continuous discovery process that accelerates knowledge, broadens participation, and inspires future generations of explorers.About the Role:As a Senior RF Engineer, you will leverage your expertise to design, develop, and optimize RF systems that are critical to our rocket technology. Your role will involve collaborating with multidisciplinary teams to ensure the seamless integration of RF components into our vehicles, contributing to the overall success of our missions.

Feb 6, 2026
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companyRocket Lab logo
Full-time|$120K/yr - $210K/yr|On-site|Long Beach, CA

ABOUT ROCKET LABRocket Lab is a pioneering end-to-end space solutions provider, committed to enabling accessible and responsive launch services. We specialize in spacecraft design and manufacturing, payload development, satellite components, and more, with the mission of making space accessible for all. Our innovative rockets and satellites facilitate critical space missions across the globe, including scientific exploration, Earth observation, and national security initiatives.Our Electron rocket has established itself as the second most frequently launched U.S. rocket annually, successfully delivering over 230 satellites to orbit. Meanwhile, we are actively developing Neutron, our next-generation medium-lift, reusable launch vehicle tailored for larger constellation deployments. Our Space Systems division designs and fabricates a diverse array of satellites, payloads, and their vital components, including spacecraft that support NASA missions to the Moon and Mars, as well as components utilized in the James Webb Space Telescope.SPACE SYSTEMSAt Rocket Lab, we are not just launching rockets; we are shaping the future of space. Our Space Systems team constructs everything from comprehensive spacecraft and precision payloads to essential subsystems that ensure operational success in space, such as solar panels, flight software, star trackers, optical systems, and radios.Having enabled over 1,700 missions, our Space Systems team is at the forefront of interplanetary exploration, in-space manufacturing, and national security initiatives. We collaborate with esteemed partners, including NASA, the Space Development Agency, and the U.S. Space Force, to build cutting-edge spacecraft, payloads, and components for missions to the Moon and Mars. Whether developing a single high-performance spacecraft or a constellation, our world-class Space Systems team is empowering the boldest space missions.SENIOR RF PAYLOAD FORMULATION SYSTEMS ENGINEER - SECRET CLEARANCEBased at Rocket Lab's global headquarters in Long Beach, CA, the Senior RF Payload Formulation Systems Engineer will lead the formulation and development of advanced RF payload systems, ensuring their successful integration and deployment in various missions.

Mar 23, 2026
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companyVast logo
Full-time|On-site|Long Beach, California, United States

Join Vast, a pioneering company at the forefront of innovative technology solutions, as an RF Antenna Engineer. In this dynamic role, you will be responsible for the design, development, and testing of advanced RF antenna systems. You will collaborate with cross-functional teams to deliver state-of-the-art solutions that meet the growing demands of the industry.

Feb 25, 2026
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companyRocket Lab logo
Full-time|$130K/yr - $190K/yr|On-site|Long Beach, CA

ABOUT ROCKET LABRocket Lab is a pioneering end-to-end space organization that offers responsive launch services, comprehensive spacecraft design and manufacturing, payloads, satellite components, and much more—all aimed at democratizing access to space. The rockets and satellites we create and launch facilitate some of the most crucial and ambitious space missions worldwide, supporting scientific exploration, Earth observation, climate change initiatives, national security, and groundbreaking technology demonstrations.Our Electron rocket has solidified its position as the second most frequently launched U.S. rocket each year, successfully delivering over 230 satellites into orbit, while we continue to develop Neutron, our upcoming medium-lift, reusable launch vehicle designed for larger constellation deployments. Our Space Systems division is responsible for designing and fabricating a diverse array of satellites, payloads, and their components, including spacecraft that have been selected for NASA missions to the Moon and Mars, as well as components utilized in the James Webb Space Telescope.SPACE SYSTEMSAt Rocket Lab, we’re not just launching rockets—we're shaping the future of space. Our Space Systems team constructs everything from complete spacecraft and precision payloads to the subsystems that enable them to function efficiently in space, including solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.Our Space Systems team has empowered over 1,700 missions ranging from interplanetary exploration and in-space manufacturing to national security and defense initiatives. The team has developed spacecraft, payloads, and components for missions to the Moon and Mars while collaborating with partners such as NASA, the Space Development Agency, and the U.S. Space Force. Whether it’s a singular high-performance spacecraft or a constellation of satellites, our exceptional Space Systems team is driving some of the boldest and most ambitious space missions forward.SENIOR RF DESIGN ENGINEER I/IIWe are currently looking for a Senior RF Design Engineer I/II to join us at Rocket Lab's global headquarters in Long Beach, CA. The Senior RF Design Engineer will play a crucial role in the development of innovative RF products, contributing to the advancement of our technology and mission objectives.

Feb 14, 2026
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companyRocket Lab Ltd. logo
Full-time|On-site|Long Beach, CA

Join Rocket Lab as a Senior Program Manager II specializing in RF Systems, where you will lead groundbreaking projects in the aerospace sector. Your expertise will guide teams in delivering innovative solutions that push the boundaries of technology and exploration.

Apr 8, 2026
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companyTrue Anomaly Inc. logo
Full-time|$130K/yr - $185K/yr|On-site|Long Beach, CA or Denver, CO

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.

Apr 14, 2026
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companyTrue Anomaly Inc. logo
Full-time|$90K/yr - $130K/yr|On-site|Denver, CO or Long Beach, CA

About True Anomaly True Anomaly develops technology for space security and sustainability, working at the intersection of spacecraft, software, and artificial intelligence. The company’s mission is to protect global security by ensuring reliable, sustainable access to space for all. True Anomaly supports the U.S., its allies, and commercial partners in communications, finance, navigation, and logistics. Our Values Be the offset. Creativity and ingenuity drive asymmetric advantages. What would it take? Challenging norms helps reach ambitious goals. It’s the people. Collaboration and team strength are central to success. Role Overview The Electrical Engineer II - Radio Frequency (RF) will support the design and development of RF systems for both ground and space hardware. This role involves responsibility for specific RF components within established architectures and ongoing contributions to spacecraft communication programs. Collaboration with both the immediate team and cross-functional partners is essential. Location Denver, CO or Long Beach, CA

Apr 14, 2026
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companyTrue Anomaly Inc. logo
Full-time|$160K/yr - $230K/yr|On-site|Denver, CO or Long Beach, CA

About True Anomaly True Anomaly develops technology for space security and sustainability. The company focuses on solving engineering, manufacturing, and operational challenges related to modern space missions. With locations in Denver, CO and Long Beach, CA, True Anomaly supports the peaceful use of space, which impacts communication, finance, navigation, and logistics on Earth. By integrating spacecraft, software, and AI, True Anomaly works to strengthen the capabilities of the U.S., its allies, and commercial partners. The team aims to ensure global security and equitable, sustainable access to space. Core Values Be the offset. Creativity and innovation drive unique advantages. What would it take? The team challenges established norms to achieve ambitious results. It’s the people. Team members are considered the company’s greatest asset. Role Overview: Staff Electrical Engineer - Radio Frequency (RF) The Staff RF Electrical Engineer will define architecture for spacecraft RF systems and guide communication system outcomes across several teams. This role involves creating reusable engineering tools and standards, encouraging collaboration across the organization, and serving as a technical mentor to help develop the next generation of RF engineers at True Anomaly. Location Denver, CO or Long Beach, CA

Apr 14, 2026
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companyTrue Anomaly, Inc. logo
Full-time|$180K/yr - $260K/yr|On-site|Denver, CO or Long Beach, CA

About True Anomaly True Anomaly, Inc. advances technologies at the intersection of spacecraft, software, and artificial intelligence. The company’s mission centers on ensuring the peaceful use of space, supporting secure and sustainable access for the U.S., its allies, and commercial partners. From communications to navigation, True Anomaly’s work shapes the future of space security and sustainability. Our Values Be the offset: Creativity and ingenuity drive asymmetric advantages. What would it take? Challenging norms leads to ambitious results. It’s the people: The team’s collective strength fuels progress. Role Overview The Principal Electrical Engineer, Radio Frequency (RF), defines RF architecture strategy and shapes enterprise-level technical decisions for all spacecraft communication systems. This position directly influences the long-term direction of RF engineering at True Anomaly. Key Responsibilities Set the RF architecture strategy for the organization. Guide technical decisions that impact spacecraft communication systems across the enterprise. Mentor and develop senior engineering talent within the RF discipline. Represent True Anomaly’s RF capabilities to clients, partners, and the broader aerospace community. Location This role is based in Denver, CO or Long Beach, CA.

Apr 14, 2026
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companyRelativity Space logo
Full-time|$124K/yr - $181.5K/yr|On-site|Long Beach, California

At Relativity Space, we are revolutionizing the aerospace industry by designing and constructing rockets that meet current demands and pave the way for future innovations. Our Terran R vehicle is set to deliver customer payloads to orbit, addressing the increasing need for launch capacity. This is merely the beginning; achieving commercial success with Terran R will open new avenues for scientific advancement, exploration, and groundbreaking innovations that extend beyond our existing understanding.Joining Relativity means becoming part of an environment where autonomy, ownership, and impactful contributions are paramount. Here, you won't merely perform tasks; you'll tackle unprecedented challenges, contributing to the development of a rocket, a factory, and an entire business from the ground up. Regardless of whether you are in propulsion, manufacturing, software, avionics, or a corporate role, collaboration across teams is essential, allowing you to influence decisions and witness your contributions come to life in record time. Relativity fosters a culture where creativity and technical excellence coexist, and your insights will shape the narratives we create together. This is a unique moment where you can leave a lasting impact on our product, processes, and culture, as the Terran R project gains momentum and becomes more tangible. The most fulfilling work of your career awaits. Join us.About the Team: The Structures and Mechanisms team oversees the entire design, production, and testing lifecycle of Terran R's integrated structures and flight mechanisms. Whether you are developing sophisticated mechanisms that facilitate movement or designing tight-margin structures, you'll have hands-on ownership of hardware and witness the rocket taking shape on the factory floor. Both teams work cohesively under one department, sharing design principles, tools, and an integrated approach that offers a holistic perspective of Terran R. Team members engage with multiple components rather than being limited to a single subsystem, empowering them to make decisions that significantly influence flight hardware. Beyond the first flight, you will play a vital role in enhancing manufacturability and efficiency.

Feb 13, 2026
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companyTrue Anomaly Inc. logo
Full-time|On-site|Denver, CO or Long Beach, CA or Washington, DC

Role overview True Anomaly Inc. seeks a Senior Compliance Engineer to join the team in Denver, CO, Long Beach, CA, or Washington, DC. The position centers on maintaining alignment between company systems, processes, and industry regulations. What you will do Create and refine compliance frameworks that fit the organization’s needs Carry out audits to evaluate how well standards are being met Collaborate with teams throughout the company to spot and address risks Help strengthen operational effectiveness by applying compliance best practices

Apr 24, 2026
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companyRelativity Space logo
Full-time|$132K/yr - $181.5K/yr|On-site|Long Beach, California

At Relativity Space, we are revolutionizing the aerospace industry by constructing advanced rockets that meet the demands of today while paving the way for tomorrow's discoveries. Our Terran R vehicle is designed to transport payloads into orbit, addressing the increasing need for launch capacity. This is just the beginning; achieving commercial success with Terran R will open doors to new possibilities in science, exploration, and innovation, pushing the boundaries of what we know.By joining Relativity, you will engage in a culture that values autonomy, ownership, and significant impact at every level. Here, you will not merely fulfill tasks; you will tackle unprecedented challenges, contributing to the development of rockets, manufacturing processes, and a dynamic business environment from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will work collaboratively across teams, influence key decisions, and witness your contributions manifest in record time. Relativity fosters an atmosphere where creativity and technical excellence coexist, and your insights will shape the narrative we are crafting together. This is a unique moment to make a lasting impact on our product, processes, and culture, as Terran R gains momentum. The most fulfilling work of your career awaits you. Join us.

Mar 16, 2026
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companyRelativity logo
Full-time|On-site|Long Beach, California

Join Relativity, a forward-thinking technology company, as a Senior Dynamics Engineer. In this pivotal role, you will leverage your expertise in Dynamics 365 to design, develop, and implement solutions that enhance our products and services. Collaborate with cross-functional teams to ensure the successful delivery of high-quality software solutions.

Apr 1, 2026
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companyRelativity Space logo
Full-time|$142K/yr - $181.5K/yr|On-site|Long Beach, California

At Relativity Space, we are at the forefront of revolutionizing space technology, designing and manufacturing rockets to meet both current demands and future innovations. Our Terran R vehicle is engineered to launch customer payloads into orbit, addressing the increasing need for launch capacity. This is just the beginning; commercializing Terran R will open new avenues for advancing scientific exploration and innovation, pushing the boundaries of what’s possible. By joining Relativity, you become part of a culture that values autonomy, ownership, and impactful contributions at all levels. Here, you won't just be executing tasks; you will be a vital part of solving unprecedented challenges, contributing to the development of a rocket, a factory, and an entire business from the ground up. Whether your expertise lies in propulsion, manufacturing, software, avionics, or corporate functions, you will work cross-functionally, influence key decisions, and witness your contributions come to life swiftly. Relativity is a dynamic environment where creativity and technical excellence coexist, and your input will shape the narrative of our collective journey. This is a unique moment to make a significant impact on our products, processes, and culture as Terran R gains momentum. The most fulfilling work of your career awaits you here. Join us and let’s reach for the stars together.

Feb 6, 2026
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companyAlten Technology USA logo
Full-time|On-site|Long Beach, California

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.

Apr 29, 2026
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companyRelativity Space logo
Full-time|$142K/yr - $181.5K/yr|On-site|Long Beach, California

At Relativity Space, we are revolutionizing the aerospace industry by building rockets designed to meet both current and future demands. Our flagship vehicle, the Terran R, aims to deliver customer payloads to orbit, responding to the increasing need for launch capacity. Joining our team means being part of a dynamic environment where you'll take ownership of your work and tackle unprecedented challenges. As a Senior Structures Engineer, you'll play a pivotal role in the design and development of integrated structures and flight mechanisms, contributing to a collaborative atmosphere that fosters innovation at every level. This is your chance to make a significant impact on the future of space exploration and technology.

Feb 6, 2026
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companyRelativity Space logo
Senior Thermal Engineer

Relativity Space

Full-time|$132K/yr - $181.5K/yr|On-site|Long Beach, California

At Relativity Space, we are revolutionizing space travel by designing and manufacturing rockets that meet the demands of today while paving the way for tomorrow's innovations. Our Terran R vehicle is set to deliver customer payloads to orbit, responding to the increasing need for launch capabilities. However, this is merely the beginning. The commercial success of Terran R will create new pathways for scientific advancement, exploration, and innovation—pushing the boundaries of what we know.By joining Relativity, you become part of a culture that prioritizes autonomy, ownership, and impact at every level. Here, you won't just be completing tasks; you will be tackling unprecedented challenges, contributing to the development of a rocket, a factory, and a business from the ground up. Regardless of whether you're in propulsion, manufacturing, software, avionics, or corporate functions, you will collaborate across teams, influence decisions, and witness your contributions come to fruition at an astonishing pace. This is a place where creativity meets technical excellence, and your insights will shape the narratives we create together. Now is a pivotal moment where you can leave your imprint on the product, the process, and the culture, while the Terran R is gaining traction. The most impactful work of your career awaits you. Join us.About the Team: The Interplanetary Sciences Program was founded to broaden access to scientific exploration throughout our solar system. Its goal is to enhance planetary research by making it faster, more cost-effective, and more capable than ever before by reimagining the design, construction, and operation of science missions. Our aim is to empower scientists to deploy instruments to remote worlds without enduring decades of development or exorbitant costs.

Mar 11, 2026
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companyvast logo
Full-time|On-site|Long Beach, California, United States

Join vast as a Senior Mechanical Engineer specializing in Structures, where your engineering expertise will shape innovative solutions in the mechanical domain. Collaborate with a dynamic team to design and analyze structural systems, ensuring compliance with industry standards and project specifications. Your contributions will be pivotal in driving projects from concept to completion, employing advanced engineering principles and methodologies.

Mar 11, 2026
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companyRelativity Space logo
Full-time|On-site|Long Beach, California

Join our innovative team at Relativity Space as a Senior Avionics Mechanical Engineer! In this pivotal role, you will be responsible for the design, development, and testing of advanced avionics systems for our next-generation rockets. Your expertise will help drive the evolution of aerospace technology as we aim to revolutionize the industry.

Apr 8, 2026

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