Scientist/ Senior Engineer - Drug Product Process Engineering Amgen Inc.Scientist/ Senior Engineer - Drug Product Process EngineeringThousand Oaks, CAIn addition to the base salary, Amgen offers a Total Rewards Plan, based on eligibility, comprising of health and welfare plans for staff and eligible dependents, financial plans with opportunities to save towards retirement or other goals, work/life balance, and career development opportunities that may include: A comprehensive employee benefits package, including a Retirement and Savings Plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. Partner with manufacturing sites and cross-functional teams to assess and implement process changes, equipment changes, raw material changes, scale changes, site transfers, and process improvements while ensuring product quality and supply continuity.
Spacecraft Thermal Engineer II Rocket Lab CorporationSpacecraft Thermal Engineer IILong Beach, CA$95,000–$125,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Principal Compliance Engineer True AnomalyPrincipal Compliance EngineerLong Beach, CA$195,000–$270,000 / yearWork Location-Successful candidates will be located near one of our office locations including Centennial, CO; Long Beach, CA; SF Bay Area, or Washington D.C. Work environment-the work environment; temperature, noise level, inside or outside, or other factors that will affect the person's working conditions while performing the job. To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR) you must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State.
Robotics Engineer II Relativity SpaceRobotics Engineer IILong Beach, CA$124,000–$186,000 / yearAny unsolicited submission - via email, our website, social media, or directly to an employee - will be deemed the property of Relativity Space, and no fee will be owed absent a current, fully executed agreement with Talent Acquisition that specifically authorizes submissions for the applicable role. As member of the Horizon's Robotics Team, you'll work alongside welders, data scientists, and material scientists, creating an end-to-end additive manufacturing platform that serves a wide variety of applications.
Senior Spacecraft Thermal Engineer I Rocket Lab CorporationSenior Spacecraft Thermal Engineer ILong Beach, CA$115,000–$158,000 / yearTo conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S. citizen, lawful U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum, or be eligible to obtain the required authorizations from the U.S. Department of State and/or the U.S. Department of Commerce, as applicable. Our Space Systems team builds everything from complete spacecraft, precision payloads to the components and subsystems that allow them to thrive in space, like solar panels, flight software, star trackers, optical systems, separation systems, radios, and more.
Staff Software Engineer - Game Tech Group, Unreal Ecosystem Riot GamesStaff Software Engineer - Game Tech Group, Unreal EcosystemLos Angeles, CA$192,500–$269,400 / yearAs a Software Engineer III on the UnEco team, you'll gain organizational alignment by building a strong engineering vision and offering creative solutions to technical problems. Work on a range of tech stacks including underlying infrastructure, build and test automation, release pipelines, and developer tooling for internal teams leveraging the Riot Unreal Ecosystem.
Senior Embedded Software Engineer Rethink recruitSenior Embedded Software EngineerLos Angeles, CaliforniaMotor Control Firmware — the complete embedded software stack for a microcontroller-based motor-control system, including MCU BSPs, real-time scheduling, control state machines, closed-loop motor-control algorithms, fault handling, and integration with power electronics and vehicle-level controls. Each engineer will own one of three focus areas: Embedded Linux Compute — platform software below the application and autonomy layers, including board-support packages, bootloaders, kernel configuration and driver development, secure boot, real-time Linux techniques, networking, time synchronization, and platform diagnostics.
Spacecraft Ground Software Engineer II Quantum SpaceSpacecraft Ground Software Engineer IIHawthorne, CaliforniaWe are seeking a highly skilled Spacecraft Ground Software Engineer II to lead the development, integration, and operational support of software systems that enable spacecraft testing, mission operations, and real-time ground communications. You will work closely with flight software, AI&T, mission operations, avionics, and systems engineering teams to develop scalable and reliable ground software solutions that support both integration and on-orbit operations.
Electrical Engineer Mesh Optical TechnologiesElectrical EngineerGardena, CaliforniaWork cross-functionally with firmware, mechanical, optical, and manufacturing engineering teams to ensure electrical designs support system integration and production scalability. Perform signal integrity validation using lab instrumentation (oscilloscopes, VNAs, TDR, logic analyzers) and correlate measurements to design intent.
Test Engineer, Mechanical/Fluids Radiant NuclearTest Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Senior Test Engineer, Mechanical/Fluids Radiant NuclearSenior Test Engineer, Mechanical/FluidsEl Segundo, CADesired Qualifications & Skills: Prior experience working as an operator in fast-paced test environments (e.g., rocket engine testing, turbopump testing, component level testing), with familiarity in safety protocols, and high-reliability operations, high pressure gases, safety engineering (FMECAs, Keep-out Zone). You will collaborate with a multidisciplinary team to translate complex hardware and software designs into clear, executable test operations, with encompassing test procedures that will efficiently and safely execute test, commissioning, and operational activities.
Senior Electrical Engineer, Integration & Test Radiant NuclearSenior Electrical Engineer, Integration & TestEl Segundo, CARadiant is seeking a Senior Electrical Engineer to lead the design, build, and maintenance of Radiant's electrical test infrastructure for Kaleidos, Radiant's commercial microreactor unit targeted for deployment in 2028. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.
Principal Electrical Engineer, Integration & Test Radiant NuclearPrincipal Electrical Engineer, Integration & TestEl Segundo, CAPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. The ideal candidate brings deep electrical engineering expertise, strong systems-level thinking, and a track record of leading complex hardware programs from concept to deployment.
Regulatory Engineer Radiant NuclearRegulatory EngineerEl Segundo, CARequired Qualification & Skills: Bachelor's degree in one of the following disciplines: nuclear engineering, mechanical engineering, electrical engineering, computer science, or similar technical field from an accredited institution. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.
Principal Electrical Engineer, Integration & Test Rethink recruitPrincipal Electrical Engineer, Integration & TestEl Segundo, CaliforniaBenefits include 100% employer-covered medical up to silver plan (50% for dependents) with Platinum plan options; 100% dental and vision coverage (50% for dependents); sponsored One Medical memberships for employees and dependents; FSA/HSA, commuter, and voluntary benefits; 8 weeks of paid parental leave for all parents; daily catered lunch and free snacks; flexible PTO; and remote workday allocation. You will make architecture decisions independently, set technical direction, mentor engineers, and collaborate across mechanical, software, and systems engineering teams to drive a complex program forward under tight timelines.
Machine Learning Engineer Layup PartsMachine Learning EngineerHuntington Beach, CaliforniaTo conform to U.S. Government export regulations, applicant must be a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (aka green card holder), (iii) Refugee under 8 U.S.C. § 1157, or (iv) Asylee under 8 U.S.C. § 1158, or be eligible to obtain the required authorizations from the U.S. Department of State. We're looking for someone who has trained custom models on large, parameter-rich datasets, ideally with a geometric or spatial component, and who is energized by problems in that space specifically.
Manufacturing Engineer Curtiss-WrightManufacturing EngineerSanta Clarita, CaliforniaAssists in the evaluation of engineering changes and/or other specifications requirements and performs as technical liaison with other engineering personnel such as program management, finance, design, quality, procurement, inspection, and production. Work with NPI engineers and design engineers in coordinating the release of new products and conduct reducibility reviews of engineering drawings prior to release.
Build Engineer, Turbomachinery Radiant NuclearBuild Engineer, TurbomachineryEl Segundo, CAPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Build Engineer, Turbomachinery - 2026 New Graduate Radiant NuclearBuild Engineer, Turbomachinery - 2026 New GraduateEl Segundo, CAPortable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases. Radiant's unique, practical approach to nuclear development leverages modern software engineering to rapidly deliver safe, factory-built microreactors that use existing, well-qualified materials.
Lead Nuclear Engineer Radiant NuclearLead Nuclear EngineerEl Segundo, CAThe ideal candidate is comfortable in interdisciplinary environments working cross-functionally with engineers and leadership, is fluent in engineering first principles, has tenacious creative problem-solving abilities and keen to get to the solution of a problem, and loves to mentor and motivate engineers to deliver their best work. Portable nuclear power with rapid-deploy capability can replace similar-sized diesel generators and provide critical asset support for hospitals, data centers, remote sites, and military bases.