Senior Avionics Mechanical Engineer InversionSenior Avionics Mechanical EngineerHawthorne, CA$137,000–$193,000 / yearThe company's highly maneuverable reentry spacecraft, Arc, is designed for rapid global cargo delivery, hypersonic testing, and other national security missions that require precise, controlled flight through the atmosphere. Develop and execute comprehensive test campaigns including functional testing, environmental qualification (vibration, shock, thermal/thermal vacuum, EMI/EMC), life cycle testing, and acceptance testing.
Engineer, Device Engineering Arrowhead Pharmaceuticals IncEngineer, Device EngineeringPasadena, CA$120,000–$145,000 / yearThis individual will partner closely with cross-functional teams, including Product Development, Packaging, Manufacturing, Clinical Development, Supply Chain, Commercial, Quality, and Regulatory Affairs, to ensure combination products are developed in accordance with applicable regulatory requirements and meet patient needs. Arrowhead is leading the field in bringing the promise of RNAi to address diseases outside of the liver, and our clinical pipeline includes disease targets in the liver and lung with a promising pipeline of preclinical candidates.
Electronics Engineer, Battery Vast SpaceElectronics Engineer, BatteryLong Beach, CA$112,000–$159,000 / yearVast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Responsibilities: End-to-end ownership of battery electronics specification, architecture, simulation, schematic capture, PCB design, mechanical packaging design, board-level bring-up and validation, environmental qualification, and integrated system-level validation.
Power Electronics Engineer Vast SpacePower Electronics EngineerLong Beach, CA$110,000–$140,000 / yearVast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling advanced microgravity research and manufacturing, and unlocking a new space economy for government, corporate, and private customers. Responsibilities: End-to-end ownership of power electronics specification, architecture, simulation, schematic capture, PCB design, mechanical packaging design, board-level bring-up and validation, environmental qualification, and integrated system-level validation.
Thermal Hardware And Test Engineer II VardaThermal Hardware And Test Engineer IIEl Segundo, CA$119,543–$152,749 / yearVarda was founded in January 2021 by Will Bruey and Delian Asparouhov with significant backing from world class investors including Khosla Ventures, Lux Capital, Founders Fund, Caffeinated Capital, General Catalyst, and Also Capital. Varda, like all employers, must ensure that its employees working in the United States are lawfully authorized to work in the U.S. Additionally, our employees are exposed to and have access to certain export-controlled items.
Lead Mechanical Engineer IPS-Integrated Project ServicesLead Mechanical EngineerIrvine, California$150,000–$220,000 / yearFull timeProcess Architecture, Process Design, Engineering, Construction, Commissioning, Qualification, LEAN Project Delivery, Strategic Master Planning, Energy Conservation Management, Project Controls, Program/Project Management, Operations/Logistics Strategy and Planning, EPCMV, and Staffing Services. Job Description: At IPS, we are global leaders in developing innovative solutions for the consulting, architecture, engineering, project controls, procurement, construction management, and CQV of technically complex facilities, primarily in the life sciences industry.
Senior Process Engineer Mesh Optical TechnologiesSenior Process EngineerGardena, California$140,000–$180,000 / yearOwn development of wafer prep and die-level packaging processes: bumping, dicing, sub-micron precision bonding, sub-micron optical alignment, flip-chip die bonding, wire-bonding, dispense, fully-automated final assembly and associated materials. Our products require semiconductor-grade packaging processes—bumping, dicing, precision bonding, optical alignment, and automated assembly—executed at yield levels and volumes that demand real process engineering discipline.
Distinguished Engineer, Manufacturing, Heart Failure Sensors Edwards LifesciencesDistinguished Engineer, Manufacturing, Heart Failure SensorsIrvine, CaliforniaRather than leading product research and development, this role focuses on optimizing manufacturing performance, enabling successful commercialization and product transfers, improving quality and reliability, and solving complex operational challenges across a multi-generational product portfolio. Develop complex training and documentation materials such as functional testing of MEMS, full sensors, laser welding, wire bond, laser trimming, hermetic sealing and testing and complex circuit tuning.
Staff New Programs Engineer, Interiors Architecture Tesla IncStaff New Programs Engineer, Interiors ArchitectureHawthorne, CA$104,120–$262,200 / yearArchitect the system, design components, and participate in Studio design reviews to present proposals on design, engineering, vehicle packaging, safety, craftmanship, occupant safety, restraints, critical component packaging & integration, and other relevant criteria to drive down-selection with company leadership. You will work with Design, Human Factors & Ergonomics, Color, Materials & Finish, and Vehicle Engineering Teams to create products that are world-class in form and function and surprise & delight our customers.
Mechanical Thermal Engineer BT-26151 Bastion Technologies IncMechanical Thermal Engineer BT-26151Pasadena, CA$140,000–$180,000 / yearDRUG AND ALCOHOL SCREENING REQUIRED: All Bastion employees must be able to pass a pre-employment drug screen and are required to participate in periodic random drug and alcohol screenings. Proficient in thermal and structural design and analysis software such as Thermal Synthesizer System (TSS), ANSYS, COSMOS, Thermal Analyzer System (TAS), and Solid Works or equipment.
Backend Process Engineer SemtechBackend Process EngineerAlhambra, CaliforniaPosition Summary: The Backend Process Engineer – InP Wafer Fab position is responsible for development, optimization, and manufacturing support of backend wafer fabrication processes for Indium Phosphide (InP)–based photonic devices, including DFB lasers, Semiconductor Optical Amplifiers (SOAs), and Gain Chip products. This role provides technical ownership of critical backend modules including wafer lapping/thinning, n-side metallization, rapid thermal annealing (RTA), and automated optical inspection (AOI).
Senior Engineer I, AS Field Application Kulicke & Soffa Industries IncSenior Engineer I, AS Field ApplicationSanta Ana, CABachelors Degree preferred in Mechanical or Electrical Engineering, Physics or other fields related to semiconductor packaging; 2+ years of experience in a related field; Knowledge of the semiconductor packaging is a plus; Hands-on, strong aptitude and deep understanding of highly advanced machinery; Experience with Advanced Packaging (flip chip, die attach or thermocompression bonding) or semiconductor manufacturing highly preferred; Strong data analysis skills. Troubleshoot and repair semiconductor packaging equipment, perform preventive maintenance (PM) on the machines when needed and train the customer engineers to use the equipment.
Material Flow Engineer Space Exploration Technologies CorpMaterial Flow EngineerHawthorne, CA$100,000–$130,000 / yearDevelop and lead training for new processes and equipment, Project Collaboration: Collaborate with Engineering, Production and Supply Chain teams across SpaceX on critical projects to ensure stakeholder buy-in is achieved and everyone is working towards a common target state. ITAR REQUIREMENTS: To 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.
Sr. Aircraft Layout & CAD Engineer Supernal LLCSr. Aircraft Layout & CAD EngineerIrvine, CA$142,834–$180,000 / yearThe engineer also supports CAD based structural layout activities for composite and lightweight aircraft components, including laminate region definition, local reinforcement concepts, and integration of structural design inputs into vehicle layout models. This role develops and maintains 3D CAD models, aircraft layouts, installation concepts, and design integration studies to support aircraft level trade studies, design reviews, and development planning.
Battery Electronics Engineer II+ Vast SpaceBattery Electronics Engineer II+Long Beach, CA$112,000–$159,000 / yearSPICE, SQL, and/or National Instruments hardware) Experience with software programming: Matlab, Python, C/C++, etc Experience with vehicle and instrumentation buses such as Ethernet, CAN, SPI, and I2C, as well as serial I/O (RS232/422/485) Experience with full-lifecycle product development Experience with designing electronics for spaceflight environments, verifying workmanship and operability through environmental tests (random vibration, shock, thermal, burn-in, and TVAC) Strong sense of accountability and integrity with excellent written and verbal communication skills Ability to thrive at an early-stage startup where you will have the opportunity to help create and optimize key systems and processes. Responsibilities: End-to-end ownership of battery electronics specification, architecture, simulation, schematic capture, PCB design, mechanical packaging design, board-level bring-up and validation, environmental qualification, and integrated system-level validation Design circuits to implement functions such as battery voltage and current sensing, charge balancing, isolation and fault detection, power conversion, load switching, hot-swapping, inrush control, over-current fault detection, and more Perform failure modes and effects analyses and drive reliability design and validation plans at the system level.
Senior Software Engineer - Orchestration & Job Execution Alteryx IncSenior Software Engineer - Orchestration & Job ExecutionIrvine, CA$119,000–$153,000 / yearYou will work with modern cloud-native systems and technologies such as TypeScript/Node.js, relational databases, messaging or queueing systems, event-driven architecture, containers, Kubernetes, and observability tooling. Leadership Maturity: Ability to lead design discussions, communicate technical tradeoffs clearly, mentor other engineers, and drive cross-team work through ambiguity with an ownership-oriented mindset.
FDE Data Engineer- Space Defense Unicorns, IncFDE Data Engineer- SpaceCA$123,250–$166,750 / yearStand up the UDS Store (Iceberg, Rook/Ceph, pgvector, Postgres), wire up UDS Transit for air-gap data movement, configure UDS Govern policies (Pepr/Lula), and integrate UDS Connect (Strimzi/Kafka) where streaming or legacy connectors are required. We proudly support defense and civil agencies across the U.S. government and we work closely with the creators of leading-edge software solutions to deliver value to the mission-owner by improving the security and consumability of commercial software products.
Senior Mechanical Engineer Mesh Optical TechnologiesSenior Mechanical EngineerGardena, CaliforniaContribute meaningfully to system-level architecture discussions, influencing packaging strategy, interface definitions, and cross-domain trade-offs with optical, electrical, and thermal stakeholders. Drive design-for-manufacturability and design-for-automation decisions with minimal oversight, ensuring mechanical designs support automated assembly, precision placement, and high-yield production.
Senior Electrical Engineer Relativity SpaceSenior Electrical EngineerLong Beach, CA$146,000–$218,000 / yearElectrical Architecture and Hardware Development: Design and implement robust electrical architectures for robotic arms, AMRs, and supporting manufacturing equipment, while developing custom electrical hardware enable reliable and scalable across complex robotic platforms. About You: BS, MS, or PhD in Electrical Engineering, Robotics, Mechatronics, or related field, with 4+ years of experience in related fields such as industrial automation, robotic systems, AMR development, electrical system integration, and/or advanced manufacturing equipment.
Staff Software Engineer: Growth Engineering Modern Life IncStaff Software Engineer: Growth EngineeringCARemote$161,000–$203,000 / yearGrowth Engineering is the team responsible for building and maintaining the reliable, configurable systems that power scalable client launches and secure member access to Modern Health, one that gives customers programmatic and self-service control over eligibility, identity, and feature packaging while ensuring members can quickly and reliably reach the care they''re entitled to. We''re looking for a Staff Software Engineer who can operate with high ownership across the full stack: someone we can trust to work cross-functionally with product and design, translate ambiguous problems into clear technical plans (tech specs/RFCs), and then execute against that plan, both individually and in close collaboration with other engineers.