Transmission Line Engineer II NV5 Global IncTransmission Line Engineer IIIrvine, CA$80,000–$100,000 / yearLeveraging proprietary design methodologies and state-of-the-art modeling software, we tackle complex site-specific obstacles head-on, reducing construction timelines and costs associated with electrical distribution and transmission improvements. The submission of unsolicited resumes by recruitment or staffing agencies to NV5 or its employees is strictly prohibited unless contacted directly by NV5''s internal Talent Acquisition team seeking 3rd party sourcing assistance.
Transmission Line Engineer III NV5 Global IncTransmission Line Engineer IIIIrvine, CA$95,000–$135,000 / yearLeveraging proprietary design methodologies and state-of-the-art modeling software, we tackle complex site-specific obstacles head-on, reducing construction timelines and costs associated with electrical distribution and transmission improvements. The submission of unsolicited resumes by recruitment or staffing agencies to NV5 or its employees is strictly prohibited unless contacted directly by NV5''s internal Talent Acquisition team seeking 3rd party sourcing assistance.
Senior Fire Protection Engineer The Walt Disney CompanySenior Fire Protection EngineerAnaheim, CaliforniaJob Posting Segment: FOS Job Posting Primary Business: Facilities Asset Mgmt (DLR) Primary Job Posting Category: Fire Protection Engineering Employment Type: Full time Primary City, State, Region, Postal Code: Anaheim, CA, USA Alternate City, State, Region, Postal Code: Date Posted: 2026-07-02 Architecture & Facilities Engineering (A&FE) is looking for a Senior Fire Protection Engineer to support the development and sustainment of projects we support throughout the Disneyland Resort and ancillary properties.
Electrical Engineer, Senior-Staff (Egse) True AnomalyElectrical Engineer, Senior-Staff (Egse)Long Beach, CA$150,000–$220,000 / yearOwn end-to-end design and delivery of EGSE racks and test enclosures - mechanical layout, electrical schematics, harness design, and full drawing packages from requirements through first article build and check-out. 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.
Spacecraft Structural Analysis Engineer I/II Rocket Lab CorporationSpacecraft Structural Analysis Engineer I/IILong Beach, CATo 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.
Senior Manufacturing Engineer I – Assembly, Integration and Test Rocket Lab CorporationSenior Manufacturing Engineer I – Assembly, Integration and TestLong Beach, CATo 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 business designs and builds our extensive line of satellites, payloads, and their components, including spacecraft that have been selected to support NASA missions to the Moon and Mars and components used on the James Webb Space Telescope.
Senior Manufacturing Engineer I/II – Assembly, Integration and Test Rocket Lab CorporationSenior Manufacturing Engineer I/II – Assembly, Integration and TestLong Beach, CATo 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. SENIOR MANUFACTURING ENGINEER I/II – ASSEMBLY, INTEGRATION AND TEST (AIT): As a Senior Manufacturing Engineer I/II, specializing in Assembly, Integration, and Test (AIT), you will play a critical role in ensuring the successful production, assembly, and testing of Rocket Lab’s cutting-edge spacecraft.
Fluid Component Engineer II Rocket Lab CorporationFluid Component Engineer IILong Beach, CA5+ years experience of aerospace valve specific design, build and test Experience with cryogenic oxygen & methane components and combustion devices Experience using fluids analysis tools such as REFPROP and GFSSP Experience using Siemens NX Experience using Python Experience with precision CNC machining (mill and lathe) and CAM This position may require prolonged periods of sitting, standing, walking, computer work, and occasional exposure to moderate levels of noise, dust, and fumes in production areas . Own fluid component designs from concept through launch Create and maintain analytical models to size new components from first principles and predict sealing, force balance, structural and timing behavior Create and maintain component product definition through CAD models, technical drawings, and test procedures Lead key component design, manufacturing and test reviews Manage vendor and internal schedules during design, build and test sprints.
NewLead Engineer, Avionics Battery Test Relativity SpaceLead Engineer, Avionics Battery TestLong Beach, CaliforniaAny 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 the Lead of Avionics Battery Test Engineering, you will build and lead the team responsible for all high-voltage battery testing at Relativity, spanning performance, electrical, abuse, and destructive test programs at both the pack and cell level.
Senior Process Engineer Valar AtomicsSenior Process EngineerTorrance, California$144,000–$176,000 / yearValar Atomics is seeking an experienced Senior Process Engineer to lead the design, development, testing, and operation of helium systems supporting next-generation high-temperature gas-cooled reactor (HTGR) technology. As part of the Engineering organization, Mechanical Engineering designs and develops the mechanical systems, components, and equipment that power Valar's advanced nuclear technologies.
Lead OT Engineer – Fuel Valar AtomicsLead OT Engineer – FuelTorrance, California$200,000–$275,000 / yearThis role sits at the intersection of deep engineering and program leadership: you will build and lead the fuel labs OT team while remaining a hands-on technical authority shaping design decisions, safety system philosophy, and regulatory strategy. Strong working knowledge of industrial networking, compute/virtualization, storage, identity/PKI, historians/data systems, OT cybersecurity, and server room infrastructure.
Mid-Level Plumbing Engineer Salas O'BrienMid-Level Plumbing EngineerTustin, CaliforniaOur specialized experience includes design for data centers, healthcare, science and technology, high-rise buildings, clean energy, education, and other building types as well as structural and building sciences, infrastructure asset management, advanced robotics, and more. Our technical expertise is paired with an exceptional team of business development, human resources, finance and accounting, information technology, and marketing professionals, all of whom play a key role in bringing our commitments to life every day.
Senior Water/ Wastewater Engineer Brown and Caldwell IncSenior Water/ Wastewater EngineerIrvine, CA$128,000–$175,000 / yearYou will be working with technical staff and executing the following types of work: Perform engineering work in coordination with the Civil Design Discipline team on a variety of water and wastewater projects; including pump stations, linear utilities, site improvements, and retrofits for municipal and private industrial clients. You will be responsible for providing support and/or leading the civil design effort on small to large projects working directly with engineers and other design staff; and collaborating with our structural, mechanical, process, and electrical engineers and designers on those designs.
Staff Propulsion Engineer, Engine Base Heatshield Relativity SpaceStaff Propulsion Engineer, Engine Base HeatshieldLong Beach, CA$164,000–$246,000 / 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. In this role, you will be responsible for the design, analysis, integration, and iteration of structural heatshield hardware that is absolutely critical to enabling the survival (and re-use) of Aeon-R engines and Terran R first stages from launch through landing.
Supplier Quality Engineer, Low Voltage and ADAS Harbinger MotorsSupplier Quality Engineer, Low Voltage and ADASGarden Grove, California$120,000–$190,000 / yearHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger’s service providers, including providers of background checks, staffing services, and cloud services.
Application Engineer I Mesa Energy Systems, Inc.Application Engineer IChino, California$35–$40 / hourFull timeWe are a full-service HVAC, building automation, chiller, and retrofit contractor with a reputation for combining high-quality consulting services with customized energy solutions. Our integrated, single-source solutions include turnkey in-house capabilities with design assistance, as well as engineering applications and automated control systems.
Supplier Quality Engineer, Low Voltage And Adas Harbinger MotorsSupplier Quality Engineer, Low Voltage And AdasGarden Grove, CA$120,000–$190,000 / yearHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services.
Quality Engineer Arc BoatsQuality EngineerTorrance, CaliforniaHands-on experience driving supplier quality using tools such as FAI, PPAP/APQP, PFMEA, control plans, SCAR/8D, root cause analysis, and process capability; willing and able to travel 50%+ to supplier sites. That means qualifying and managing our supplier base, running day-to-day quality execution on the production floor, and driving non-conformances to root cause so the same problem never comes back twice.
Product Development Engineer I Applied Medical Resources CorpProduct Development Engineer IRancho Santa Margarita, CA$72,000–$82,000 / yearOur unique business model, combined with our dedication to delivering the highest quality products, enables team members to contribute to a larger capacity than is possible in typical positions. The Product Development Engineer partners closely with experienced engineers and cross-functional teams to translate ideas into functional designs.
Senior Mechanisms Engineer Castelion CorporationSenior Mechanisms EngineerTorrance, CaliforniaYou will work hands-on with multidisciplinary engineering teams to design, analyze, build, and validate mechanisms such as elevon drive trains and related actuation systems in a fast-paced, hardware-driven environment. We are seeking a Senior Mechanisms Engineer to design and deliver high-performance mechanical actuation systems for Castelion's long-range hypersonic strike vehicles.