Fluid Systems Test & Operations Engineer

About Stratolaunch Stratolaunch advances aerospace technology by developing reusable Talon testbeds for hypersonic flight, reaching speeds above Mach 5. These platforms support routine, cost-effective access to hypersonic environments, supplying essential flight data to validate system performance and accelerate new technology deployment. The team works closely with customers to support projects that are critical to national security. Role Overview The Senior Systems Engineer will focus on expendable air-launched hypersonic vehicles. This position is based in Mojave, CA. The engineer will contribute across the full systems engineering lifecycle, from requirements derivation to test execution and compliance verification. The role involves close collaboration with engineering colleagues, program management, and other stakeholders to ensure mission objectives are met. Key Responsibilities Translate operational concepts into clear system requirements Develop test and evaluation plans for hypersonic vehicles Lead and execute vehicle-level testing activities Verify compliance with all relevant requirements throughout the project lifecycle Work closely with a multi-disciplinary engineering team and program managers Engage with stakeholders to support project goals and resolve issues What We’re Looking For Extensive experience in full lifecycle systems engineering Strong background in requirements derivation, test planning, and evaluation for aerospace systems Proven ability to collaborate with diverse technical teams and stakeholders Experience with hypersonic or air-launched vehicle programs is highly valued

About Stratolaunch Stratolaunch accelerates technology for hypersonic testing, focusing on operationally realistic scenarios at speeds above Mach 5. The company’s Talon testbeds, built for air-launch, offer reusable and cost-effective access to hypersonic flight environments. Stratolaunch delivers flight data that supports system validation and helps speed up technology deployment. The team works closely with clients to advance innovations that strengthen national security. Role Overview: Senior Security Engineer – Hypersonic Test Systems The Senior Security Engineer safeguards hypersonic test articles, infrastructure, and related data from cyber threats, manipulation, sabotage, and espionage. The role focuses on protecting embedded systems, operational technology (OT), and telemetry pipelines to ensure the integrity and security of hypersonic testing environments. This engineer works side by side with engineers, developers, and program teams to embed security into test workflows. The goal: protect critical systems and sensitive data throughout the testing process.

About Stratolaunch Stratolaunch accelerates technology development with operationally realistic testing at speeds above Mach 5. Using reusable, air-launched Talon testbeds, the team provides cost-effective access to hypersonic environments. These platforms deliver vital flight data that supports system validation and helps speed up technology deployment. Stratolaunch works closely with clients to advance capabilities that strengthen national security. Role Overview The Senior Payload Systems Engineer - Mechanical & Materials Integration will lead and support the mechanical, structural, and materials requirements for Talon-A hypersonic vehicle payloads. This position focuses on vehicle integration and testing, with a strong emphasis on structural and materials engineering. The engineer will work closely with a multidisciplinary team, program managers, and payload customers to ensure successful payload integration. Key Responsibilities Lead and support mechanical, structural, and materials integration for Talon-A payloads Oversee vehicle integration and testing activities Collaborate with engineering teams, program management, and customers Qualifications Extensive experience in vehicle integration and testing Strong background in structural and materials engineering Ability to work effectively with multidisciplinary teams and clients Location Mojave, CA

About Stratolaunch Stratolaunch develops and tests reusable Talon vehicles for hypersonic flight, supporting speeds above Mach 5. The team focuses on operational testing to deliver essential flight data, helping validate system performance and speed up technology deployment. Stratolaunch works with partners to advance capabilities that support national security. Role Overview The Engineering Vehicle Test Lead will oversee testing for the Talon-A air-launched hypersonic vehicle. This senior or staff-level position centers on vehicle integration and test execution. The role involves close collaboration with engineers across multiple disciplines and with program management. What You Will Do Lead the planning and execution of Talon-A vehicle tests Coordinate integration activities for hypersonic vehicle systems Work closely with engineering teams and program managers to meet project goals What We Look For Extensive experience in vehicle integration and testing Background in leading technical teams or major test efforts Ability to collaborate with diverse engineering and management groups Location This position is based in Mojave, CA.

About Stratolaunch Stratolaunch develops hypersonic technology and provides operationally realistic flight testing at speeds above Mach 5. The company’s reusable Talon testbeds enable consistent, cost-effective access to the hypersonic environment. Stratolaunch focuses on delivering essential flight data to validate system performance and help accelerate new technology deployment. The team works closely with clients to advance innovations important to national security. Role Overview The Senior Payload Systems Engineer - Avionics & Data Systems Integration will lead integration and requirements management for payload avionics and data systems on the Talon-A air-launched hypersonic vehicle. This position focuses on vehicle integration and testing, with an emphasis on avionics and data systems. Key Responsibilities Lead integration of payload avionics and data systems for the Talon-A vehicle Manage requirements for payload systems Work closely with multidisciplinary engineering teams and program management Communicate effectively with payload customers Support vehicle integration and testing activities Location Mojave, CA

Stratolaunch develops air-launched Talon testbeds to support hypersonic flight testing above Mach 5. These reusable platforms enable frequent, cost-effective tests, helping clients validate aerospace systems and accelerate technology deployment. The company focuses on delivering critical flight data to advance national security and aerospace innovation. Role overview This Systems Engineer position supports integration and test activities for both aircraft and hypersonic vehicles. Open to candidates at Level II, Senior, or Staff levels, the role centers on ensuring seamless system integration and thorough testing throughout the development process. What you will do Collaborate with a cross-functional engineering team to plan and execute integration and test procedures Work with program management to coordinate project milestones and deliverables Support the validation of aerospace systems through hands-on testing and data analysis Requirements Extensive experience in aerospace systems integration and testing Ability to work effectively with multidisciplinary teams Strong background in supporting complex engineering projects This position is based in Mojave, CA.

About Stratolaunch Stratolaunch advances operationally realistic testing at speeds above Mach 5. The company’s Talon testbeds, built for air-launch, offer reusable and cost-effective access to hypersonic flight environments. Stratolaunch focuses on delivering critical flight data to validate system performance and speed up technology deployment for national security needs. Role Overview This Flight Termination System Engineer position is open at Level II, Senior, or Staff level. The role centers on Avionics, with a focus on Flight Termination Systems (FTS) and Autonomous Flight Safety Systems (AFSS). The engineer will support technical development for air-launched hypersonic aircraft, handling design, integration, and testing of FTS and AFSS to meet RCC-319 and RCC-324 standards. What You Will Do Design, integrate, and test Flight Termination Systems and Autonomous Flight Safety Systems for hypersonic aircraft Ensure all FTS and AFSS work complies with RCC-319 and RCC-324 requirements Collaborate with range safety teams to review and secure approval for FTS documentation Contribute to component and system development and integration efforts Location This position is based in Mojave, CA.

About Stratolaunch Stratolaunch develops technology for high-speed flight testing, supporting missions that require speeds above Mach 5. The company’s reusable Talon testbeds help deliver critical flight data and support rapid technology validation for hypersonic systems. Stratolaunch partners with customers to advance aerospace capabilities important to national security. Role Overview The Fluid System Design Engineer will work on the Talon-A hypersonic aircraft program. This role covers design, integration, testing, and maintenance of rocket propulsion systems. The position is open to candidates at Level II, Senior, or Staff levels. Key Responsibilities Design and develop mechanical and fluid subsystem components for rocket propulsion systems Integrate fluid systems into the Talon-A aircraft Support and execute system testing and maintenance activities Evaluate and interpret technical data from a variety of sources What We’re Looking For Experience in mechanical and fluid subsystem component design Ability to assess and work with diverse technical data Background in rocket propulsion systems preferred Location This position is based in Mojave, CA.

Stratolaunch is known for advancing technology through operational hypersonic testing, with a focus on speeds above Mach 5. The company’s reusable Talon testbeds provide clients with reliable and cost-effective access to hypersonic flight environments. By delivering essential flight data, Stratolaunch helps validate system performance and supports technology deployment for national security needs. Role overview The team is hiring a Level II or Senior Aerodynamics Engineer based in Mojave, CA. This position works within a small advanced design group, contributing to both ongoing and future hypersonic vehicle projects at Stratolaunch. The role centers on conceptual design and aerodynamic analysis for high-speed flight systems. What you will do Conduct conceptual design trade studies for hypersonic vehicles Perform detailed aerodynamic design and analysis Develop analytical tools to aid design and analysis efforts Support flight test operations for operational vehicles Requirements Strong grasp of aerodynamics and flight mechanics Experience with stability and control, aerodynamic model development, and flight simulation Background in computational fluid dynamics (CFD) and wind tunnel testing Aircraft design and performance analysis experience across subsonic to hypersonic speeds is highly valued

Stratolaunch focuses on developing hypersonic flight testing technologies, with reusable Talon testbeds that reach speeds above Mach 5. These platforms allow for frequent, cost-effective access to hypersonic conditions, supporting data collection and system validation. The company collaborates with partners to drive innovations that contribute to national security. Role overview The Senior Propulsion Engineer will work on the design, integration, testing, and maintenance of rocket propulsion systems for hypersonic vehicles. This role is central to advancing the performance and reliability of Stratolaunch's propulsion technology. What you will do Design rocket motor components for hypersonic vehicles Integrate propulsion systems into reusable flight platforms Lead and support propulsion system testing Maintain and improve propulsion hardware Assess and interpret technical data related to propulsion performance Requirements Extensive experience in rocket motor component design Strong background in evaluating technical data for propulsion systems Ability to contribute across the full lifecycle: design, integration, testing, and maintenance Location This position is based in Mojave, CA.

About Stratolaunch Stratolaunch advances hypersonic flight testing, focusing on speeds above Mach 5. The team operates reusable Talon testbeds built for cost-effective air-launch, supporting regular access to the hypersonic environment. By working closely with clients, Stratolaunch collects critical flight data to confirm system performance and accelerate technology deployment for national security needs. Role Overview The Senior or Staff Guidance, Navigation, and Control (GNC) Engineer will play a key part in the mission. This position centers on the design, development, requirements verification, and testing of hypersonic flight control systems. The engineer will also analyze a wide range of technical data to support these efforts.

Stratolaunch develops hypersonic technology by running operational tests at speeds above Mach 5. The company’s Talon testbeds are reusable, air-launched platforms designed to collect essential data for system validation and speed up technology deployment. Stratolaunch partners with clients on projects that support national security. Role overview The Senior Propulsion Engineer position is based in Mojave, CA. This role centers on designing, integrating, testing, and maintaining rocket propulsion systems for hypersonic vehicles. The work directly supports Stratolaunch’s technical objectives and mission. Key responsibilities Lead or contribute to the design of solid rocket motor components Integrate propulsion systems into hypersonic vehicles Plan and conduct propulsion system tests Support maintenance and troubleshooting of propulsion hardware Review and evaluate technical data related to propulsion Requirements Extensive experience with solid rocket motor component design Strong ability to analyze and interpret technical data This position involves working on advanced hypersonic platforms and contributing to programs with national security impact.

About Stratolaunch Stratolaunch accelerates technology development by providing operationally realistic testing at speeds above Mach 5. The company’s air-launched Talon testbeds offer reusable, cost-effective access to the hypersonic environment. Stratolaunch delivers essential flight data to validate system performance and support rapid technology deployment, working closely with partners to advance national security. Role Overview The Senior Environmental Analysis Engineer will lead environmental test level analysis for hypersonic vehicles and carrier aircraft platforms. This position may be considered at the Senior, Staff, or Principal level, depending on experience. Environmental testing covers all subsystems and is critical to mission success, requiring close collaboration with system owners to gather requirements and develop engineering solutions. Key Focus Areas Lead environmental test analysis for hypersonic vehicles and carrier aircraft Work with subsystem owners to understand requirements and design solutions Address a range of flight environments, including vibration, thermal conditions, and shock Support comprehensive testing of components to ensure performance and reliability Location This role is based in Mojave, CA.

About Stratolaunch Stratolaunch accelerates technology by advancing operational testing at hypersonic speeds above Mach 5. The company’s Talon testbeds, built for air-launch, offer reusable and cost-effective access to hypersonic flight. Stratolaunch delivers essential flight data to validate system performance and speed up technology deployment, working closely with clients to support national security innovation. Role Overview: Deputy Lead Propulsion Engineer Stratolaunch seeks a Deputy Lead Propulsion Engineer (Sr-, Staff-, or Principal level) to help advance the Talon-A hypersonic aircraft program. This position centers on the design, integration, testing, operation, and maintenance of rocket propulsion systems for Talon-A. Key Responsibilities Design and integrate propulsion systems for the Talon-A hypersonic aircraft Lead and support testing, operational activities, and maintenance of rocket propulsion hardware Apply expertise in mechanical and fluid subsystem component design Contribute to technical leadership and mentor team members What We’re Looking For Extensive experience in mechanical and fluid subsystem component design Demonstrated leadership skills Interest in growing into advanced technical leadership roles Location Mojave, CA

About Stratolaunch Stratolaunch develops technology to advance hypersonic flight. The company’s Talon testbeds offer reusable, cost-effective platforms that support routine access to hypersonic environments. These systems help collect vital flight data, validate performance, and speed up technology deployment. Stratolaunch partners with clients to support national security through aerospace innovation. Role Overview Stratolaunch is hiring a Senior, Staff, or Principal Electrical Engineer in Mojave, CA. This engineer will design and develop electrical systems for carrier aircraft and hypersonic vehicles, with a primary focus on electrical power systems. The position plays a key part in building and integrating aerospace systems that support the company’s mission. What You Will Do Design and develop electrical systems for advanced aerospace vehicles Focus on electrical power systems for both carrier aircraft and hypersonic platforms Integrate new electrical technologies into existing and future aerospace systems Who We’re Looking For Experience developing and integrating aerospace electrical systems Background in electrical power systems for aircraft or similar vehicles Interest in supporting projects that advance hypersonic flight and national security

About Stratolaunch Stratolaunch advances hypersonic technology by building and operating reusable Talon testbeds. These platforms support testing at speeds above Mach 5, providing reliable access to hypersonic flight environments. The data collected helps validate system performance and supports faster technology rollout. Stratolaunch works closely with clients to support innovations that strengthen national security. Role Overview The Senior Guidance, Navigation, and Control Engineer (Navigation Focused) will play a key role in developing flight control systems for hypersonic vehicles at our Mojave, CA location. This position is open to candidates at the Senior, Staff, or Principal level, with a focus on navigation engineering. What You Will Do Design and develop flight control systems for hypersonic vehicles Verify technical requirements throughout the development process Execute and support flight and ground testing Analyze a wide range of technical data to support system performance and validation

About Stratolaunch Stratolaunch develops and tests hypersonic technologies, focusing on air-launched vehicles that operate at speeds above Mach 5. The company's reusable Talon testbeds provide regular, cost-effective access to hypersonic flight, supporting system validation and fast technology rollout. Stratolaunch works closely with clients to advance innovations that support national security. Role Overview The Lead Avionics Engineer will guide a team responsible for the avionics systems on Stratolaunch's air-launched hypersonic vehicles. This position covers the full engineering lifecycle: design, integration, and testing. The engineer in this role serves as a subject matter expert, providing technical direction and mentorship to other avionics engineers. Key Responsibilities Coordinate, plan, and schedule avionics engineering activities for hypersonic vehicle programs Lead the integration and testing of a range of avionics components Offer technical guidance and support to the avionics engineering team Mentor engineers and help develop team expertise Requirements Extensive background in aerospace development Demonstrated experience with aerospace systems integration Previous leadership or mentorship experience in engineering teams preferred Location This position is based in Mojave, CA.

About Stratolaunch Stratolaunch develops hypersonic technology and enables operationally realistic testing at speeds above Mach 5. The company’s reusable Talon testbeds provide frequent, cost-effective access to hypersonic flight environments. Stratolaunch supports clients by delivering critical flight data, accelerating technology deployment, and contributing to national security advancements. Role Overview The team seeks a Level I or II Avionics Operations Engineer based in Mojave, CA. This position supports the integration, testing, and operational management of electrical and avionics systems for hypersonic aircraft. The avionics system interacts with all subsystems and is essential for mission success, so this role requires frequent coordination with other system leads to define test requirements and provide operational support. What You Will Do Assist with integration and testing of avionics and electrical systems on hypersonic aircraft Support day-to-day operational management of avionics systems Work closely with subsystem leads to define and document test requirements Provide operational support during testing and flight activities Take direction from senior avionics engineers while fully owning assigned tasks Who We’re Looking For Experience or training in avionics or electrical system integration and testing Comfort working collaboratively with multidisciplinary teams Ability to follow direction from senior engineers and independently manage responsibilities

About Stratolaunch Stratolaunch develops hypersonic technology and specializes in operationally realistic flight testing at speeds above Mach 5. The company’s reusable, air-launched Talon testbeds support consistent access to hypersonic environments. Stratolaunch delivers flight data that validates system performance and helps accelerate technology deployment. The team works closely with partners to advance capabilities that support national security. Role Overview The Airframe Engineering Lead (Staff or Principal-level Mechanical Engineer) will guide the airframe team for a new air-launched hypersonic flight vehicle program. This position leads a multidisciplinary group of engineers responsible for designing, building, and testing vehicles to meet customer-driven structural requirements. What You Will Do Lead the airframe engineering team through all phases of prototype development Oversee design, construction, and testing of hypersonic flight vehicles Ensure structural, thermal, and mechanical designs meet customer specifications Drive efforts that result in successful first flights What We’re Looking For Extensive experience in prototype development Strong background in thermal, structural, and mechanical design for flight vehicles Demonstrated success leading engineering teams through design, build, and test cycles Location This role is based in Mojave, CA.