Irvine, CA • (6.9 miles) • Full Time • $60,000 to $67,000 / yr • 10/16/2026

About Courser Courser accelerates the growth of IT service provider companies. We forge dynamic partnerships, leveraging our values of Teamwork, Service, Growth-Mindedness, Trust, and Innovation to deliver impactful solutions and phenomenal customer experiences. If you thrive in a fast-paced IT environment, join our rapidly expanding team and contribute to our ongoing success. Field Technician The Field Technician is responsible for installing, troubleshooting, and repairing equipment or systems at customer locations. This role involves on-site visits to perform diagnostics, maintenance, and upgrades, often requiring technical knowledge and hands-on skills. The ideal candidate will have excellent problem-solving abilities, strong customer service skills, and a solid understanding of the eq

Cypress, CA 90630 • (24 miles) • Full Time • $24.73 to $28.03 / hr • 10/15/2026

MC Machinery Systems, Inc. Job Description DESCRIPTION: As a Wire EDM Field Service Technician, you will utilize customer communication skills, and the mechanical and electrical knowledge to repair, troubleshoot, modify and test complex technical problems on Mitsubishi Machining products. This is a 100% travel position, Monday through Friday. Travel is primarily throughout the US but can be international in some cases as well. Our services are provided on-site at our customer’s facilities and via telephone if the situation permits. We train the right people for a successful career in the machinery industry and pride ourselves on employee longevity and customer retention. ESSENTIAL RESPONSIBILITIES: Travel to customer locations to diagnose complex technical problems and perform on-site repa

Irvine, CA 92618 • (4.7 miles) • Full Time • $75,000 to $85,000 / yr • 10/15/2026

ChargeTronix · Field-based (Southern California home base) · Full-time · Heavy travel. A senior DC fast-charger technician who is the escalation point for the hardest faults, commissions new sites, mentors Tier I/II techs, and owns uptime in the territory. Who we are ChargeTronix designs and builds modular DC fast chargers that are made to be serviced in the field, not shipped back to a factory. We stand behind every unit we install, which means our field team is the product as far as the customer is concerned. You will work on our own hardware, with a direct line to the engineers who designed it, and what you find in the field changes what we build next. The role This is the top technical field position on the service team. A Tier II technician fixes what the ticket says. A Senior (Tier I

Temecula, CA 92591 • (32.5 miles) • Full Time • $120,000 to $150,000 / yr • 10/23/2026

This Jobot Job is hosted by: Amber Wood Are you a fit? Easy Apply now by clicking the "Apply" button and sending us your resume. Salary: $120,000 - $150,000 per year A bit about us: Our services include construction management, fabrication, erection, mechanical installation, and plant maintenance for heavy industrial, commercial, and roadway projects, as well as a full spectrum of golf course construction and management services. Why join us? Medical Insurance HSA with Employer contributions Dental Insurance Vision Insurance Universal Life and Long-term Care Insurance Group and Voluntary Life Insurance Short Term/Long Term Disability Critical Illness Plan Employee Assistance Program Paid Vacation Paid Holidays 401(k) with Employer Match Job Details Senior/Lead Piping Engineer – EPC P

Camp Pendleton, CA 92055 • (24.6 miles) • Full Time • $75,000 to $80,000 / yr • 11/2/2026

About the Role This position blends advanced COMSEC expertise with multi-layer network engineering to ensure mission-ready, secure communications across complex environments. Individuals will apply detailed technical knowledge of COMSEC equipment, communications protocols, and network infrastructure to support installation, configuration, troubleshooting, and functional checkout of hardware/software configurations. This role also provides Tier III operational support and contributes to the reliability and security of enterprise-level networks. Key Responsibilities COMSEC Engineering & Testing · Technical Integration - Apply deep expertise in space and terrestrial communications protocols to mitigate technical and programmatic risks during COMSEC system integration. · Systems Operations - E

Rancho Cucamonga, CA 91730 • (29.4 miles) • Full Time • 10/18/2026

Consolidated Precision Products (CPP) in Rancho Cucamonga is currently looking for a CMM Programmer to join our team! This role will be reporting to our Operations Supervisor at our Aerospace Manufactory in Rancho Cucamonga, CA. This is a great opportunity to join a growing company that has been in business for over 30 years! CPP offers a competitive compensation with heavy overtime opportunities, comprehensive benefits package which includes a quarterly bonus program, medical/dental/vision/life insurance, and 401k with employer match, paid vacation, sick time, and holidays. Salary Rate: $39 - $42 DOE plus a $1.00 shift differential with Overtime Available ESSENTIAL JOB FUNCTIONS/DUTIES Perform visual and dimensional inspection of castings to determine conformance to blueprint, or electron

Irvine, CA 92618 • (4.7 miles) • Full Time • 11/6/2026

Ardurra is seeking a Water Treatment Lead to join our team ideally in Irvine, CA., but could be based out of any of our California offices. We are a team-oriented and highly motivated group who strongly believe in and understands the importance of balancing work and personal life. Our recent awards, from Great Place to Work and Zweig Top Firms, are a testament to this value and the support we provide to our fellow team members. Our collaborative work environment and inclusive operating philosophy allow us to maintain a positive work culture while providing excellent service to our clients. Primary Function: To work closely with Operations Managers, Principals, and other staff to drive business within the California market. This role will involve collaborating with local water professionals

Newport Beach, CA • (13.1 miles) • Full Time • 11/6/2026

BKF is a multi-service infrastructure consulting firm providing civil engineering, construction management, environmental, planning, and surveying services across California, the Pacific Northwest, and beyond. With offices throughout California and the Portland area, BKF has served transportation, water resources, land development, government, and federal clients for over 110 years. At BKF, you’ll find a unique opportunity to grow your career with intention. Our culture values professional autonomy, innovation, and meaningful collaboration across offices. We are proud to be recognized with the Great Place to Work certification for the second year in a row. The Senior M&A Technology Integration Engineer is the technical lead for integrating acquired companies into BKF’s technology environme

Huntington Beach, CA 92647 • (20.5 miles) • Full Time • 11/6/2026

Since 2018, Elevate Aircraft Seating has been enhancing the passenger experience through innovative aircraft seat design and manufacturing. With locations in California, Washington, and Germany we are guided by creativity, collaboration, and a shared commitment to quality. We are looking for a skilled Quality Engineer to join our team in Huntington Beach, CA. This is an on-site position based in Huntington Beach, CA. We value teamwork, inclusivity, and continuous professional development, and we offer competitive benefits along with opportunities for growth. Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. 120.62 is required. “U.S. Person” includes U

Anaheim, CA • (15.9 miles) • Full Time • 11/6/2026

Description: On-site in Anaheim, CA Our client seeks a Network Engineer I to support and maintain a multi-site network infrastructure. The role includes monitoring network performance, troubleshooting connectivity, supporting routing and switching technologies, and assisting with firewall, VPN, and network security administration. The ideal candidate has hands-on experience with enterprise networking technologies, strong troubleshooting skills, and a solid understanding of TCP/IP fundamentals. This is a contract to hire opportunity. Applicants must be willing and able to work on a w2 basis and convert to FTE following contract duration. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Vision benefits, 401k with company matching, and life insuranc

Long Beach, CA • (30.5 miles) • Full Time • 11/6/2026

At Relativity Space, we're building rockets to serve today's needs and tomorrow's breakthroughs. OurTerran R vehicle will deliver customer payloads to orbit, meeting the growing demand for launchcapacity. But that's just the start. Achieving commercial success with Terran R will unlock newopportunities to advance science, exploration, and innovation, pioneering progress that reaches beyondthe known. Joining Relativity means becoming part of something where autonomy, ownership, and impact exist at every level. Here, you're not just executing tasks; you're solving problems that haven't been solved before, helping develop a rocket, a factory, and a business from the ground up. Whether you're in propulsion, manufacturing, software, avionics, or a corporate function, you'll collaborate across t

Hawthorne, CA • (42.9 miles) • Full Time • $140,000 to $230,000 / yr • 11/6/2026

Description Astrolab is The Lunar Operations Company. We design and build the systems and hardware the lunar economy will come to depend on rovers, power, and data networks for sustained operations on the Moon. We are focused on the problems that must be solved before the next chapter of human exploration can scale. The Moon does not forgive untested assumptions. The people who work here know that, and they wouldn't have it any other way. The Avionics Manufacturing Engineering team owns the end-to-end manufacturing of high-reliability avionics hardware. This includes wire harness build and test, PCBA production, electromechanical assembly, environmental testing, and systems integration. You will work closely with Responsible Engineers, production, supply chain, and quality to advance produ

Irvine, CA 92602 • (5.2 miles) • Full Time • 11/6/2026

Company Description We are committed to our culture that values Customer Focus, Flexibility, Knowledge, Speed and Integrity. Joining our team means you will work in a high performing global company where employees collaborate and strive for excellence. Job Description Reporting to the Firmware Team Lead/Project Manager, the successful applicant will be involved in switching mode power supply development activities such as firmware development, firmware verification, auto test program, prototyping, evaluation and assisting manufacturing in BETA run of the new product. Participate in product definition, specification, and requirements analysis working with cross-functional stakeholders. Collaboration on firmware architecture and development strategy with a particular focus on wired and wirel

Long Beach, CA 90808 • (28.1 miles) • Full Time • 11/6/2026

Meridian is building a fundamentally new model for sovereign space infrastructuredelivering complete, owned Low Earth Orbit (LEO) satellite constellations that provide governments and commercial operators with full control, assured access, and sovereign communications capability at a fraction of the cost of developing these systems independently. Backed by leading venture capital investors and engineering partners, we are rapidly scaling the design, production, and deployment of the satellites, ground systems, and network infrastructure that will power Meridian's next-generation constellations. Joining Meridian means working at the forefront of one of the world's most ambitious space programs underway today - designing and building constellations that will put sovereign connectivity within

Carson, CA 90745 • (36.3 miles) • Full Time • 11/6/2026

Senior Manufacturing Engineer - Composites Los Angeles, CA Area – Relocation Assistance Provided The Company Our client is a rapidly growing startup defense company that brings a new and innovative approach to the development and production of defense systems. They focus on short, iterative design cycles, with rapid developmental testing and modern commercial manufacturing strategies for production at scale. The Job Our client is seeking a Senior Manufacturing Engineer - Composites,who will be an expert in composites manufacturing to help define and scale their in-house composites manufacturing processes from raw material to flight parts. This will include scaling their current ceramic matrix composite (CMC) production line and supporting day to day production of all composite vehicle comp

Torrance, CA 90501 • (39.3 miles) • Full Time • $130,000 to $180,000 / yr • 11/6/2026

Senior Hardware Design Engineer Broadata Communications, Inc. (BCI) – Torrance, CA On-site Company Overview Broadata Communications, Inc. (BCI) is a privately held California-based corporation. BCI is a leading and innovative company specializing in the development of market-driven products for the transmission of digital multimedia (video, audio, and data) over fiber. Our clients are world leaders in their industries, spanning entertainment, broadcast, medical, professional audio/video, house of worship, education, government, military, and transportation sectors. We are ISO 13485 and ISO 9001 certified, with a strong commitment to quality, innovation, and continuous improvement. Summary We are seeking a hands-on Senior Hardware Design Engineer to design, simulate, bring up, and validate

Pasadena, CA 91101 • (42.4 miles) • Full Time • 11/6/2026

MISO develops technology that elevates human lives in the commercial kitchen. We’re engineering production-ready robotic systems that tightly integrate perception, real-time decision making, and electromechanical controls to automate the most dangerous, least desirable tasks in food preparation. That means building software that understands the physical world as it actually behaves, and hardware that can execute precisely in the face of chaos. Success is measured in uptime, throughput, and trust from our customers, not demos. Our flagship platform, Flippy, is already operating in high-volume restaurant kitchens across seven states. Zippy, our Kitchen Intelligence software centralizes all operational data in our broader ecosystem, expanding the role of AI enabled autonomy in real-world oper

Irvine, CA 92602 • (5.2 miles) • Full Time • $100,000 to $200,000 / yr • 11/6/2026

Job Title: DSP Engineer Job Description We are seeking an experienced DSP Engineer to define communication system architectures and develop advanced digital signal processing algorithms for high-performance ASIC-based products. In this role, you will work at the system architecture level, create detailed system models, and drive the design from concept through implementation and verification. You will focus on digital communication systems, physical layer (PHY) development, and communication algorithm design, rather than FPGA development, embedded software, or robotics engineering. This position is ideal for someone who has personally developed communication algorithms and system architectures and enjoys collaborating closely with ASIC design and verification teams. Responsibilities Define

Long Beach, CA • (30.5 miles) • Full Time • $150,000 / yr • 11/6/2026

Founding Electrical Engineer - Power a Fleet of Cooperative Heavy-Lift Robots Long Beach, California | On-site Opportunity Summary We are hiring our first dedicated electrical engineer to own the electrical system on our flagship robotic vehicle. These tracked, autonomous machines work in teams of four to lift and carry very large payloads together, first across rough terrain here on Earth and eventually on the Moon. Today the focus is power distribution, power management, and wiring the robot with commercial off-the-shelf components, working hand in hand with our autonomy and mechatronics engineers. A quarter-scale prototype is already running and a full-scale demonstrator is planned for early next year. You will join a small founding engineering team where everyone is their own technicia

Long Beach, CA • (30.5 miles) • Full Time • 11/6/2026

ABOUT ROCKET LAB Rocket Lab is the end-to-end space company building rockets, spacecraft, and critical subsystems that keep the world connected, protected, expand humanity's reach to the Moon, Mars, and beyond. We move fast, build real hardware for meaningful missions, and make the impossible routine. Come shape the future with us. SPACE SYSTEMS At Rocket Lab, we're not just launching rockets we're building the future of space. 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. Our Space Systems team has enabled more than 1,700 missions, ranging from interplanetary exploration, in-sp

El Monte, CA 91731 • (35.2 miles) • Full Time • $120,000 to $150,000 / yr • 11/6/2026

Overview Senior Network Engineer with hands-on experience designing, implementing, troubleshooting, and optimizing enterprise LAN/WLAN, WAN, SD-WAN, cloud networking, hybrid connectivity, and Cisco data center networks across 140+ U.S. and Greater China sites, including production and DR environments. Responsibilities Design, configure, and support Cisco LAN/WLAN, WAN, SD-WAN, ACI, data center, cloud networking, and hybrid connectivity environments. Implement and troubleshoot BGP, EIGRP, HSRP, VSS, QoS, IPsec, MPLS, VPLS, DMVPN, Azure ExpressRoute, AWS Direct Connect, VPN, and cloud routing technologies. Perform network rollout, capacity planning, performance tuning, configuration standardization, software upgrades, lifecycle refresh, and HA validation. Analyze complex incidents using pack

Irvine, CA • (6.9 miles) • Full Time • 11/5/2026

Overview We are seeking a Lead Manufacturing Engineer to lead manufacturing development and improvement for advanced electro-optical space systems . This individual will translate engineering designs into robust, repeatable manufacturing processes and work closely with mechanical, electrical, optical, systems, quality, supply chain, and production teams. Responsibilities include factory-floor development, process design, work instructions, tooling, manufacturing readiness, and continuous improvement. The role will also support nonconformance and corrective action activities , including NCCR, and may contribute to the implementation and improvement of a Manufacturing Execution System (MES) . Responsibilities Lead manufacturing engineering for assembly, integration, inspection, and test of e

Buena Park, CA 90620 • (23.4 miles) • Full Time • 11/5/2026

We are working with a growing technology organization that is looking to add a Senior Network Operations Engineer to their team. This role will focus on supporting network infrastructure operations, responding to complex incidents, and helping guide operational best practices within a large-scale production environment. Desired Skills • 5+ years of experience supporting network operations or production network environments • Hands-on experience configuring and troubleshooting Cisco and Juniper routers and switches • Strong understanding of routing protocols, network performance troubleshooting, and network security fundamentals • Ability to lead incident response, mentor junior engineers, and communicate effectively with technical teams and external partners This role offers the opportunit

Long Beach, CA • (30.5 miles) • Full Time • $115,000 to $250,000 / yr • 11/5/2026

Long Wall Company was created in 2024 to accelerate missile defense technology for the U.S. and our allies. We specialize in ballistic missile defense and are developing Cyclops, a low-cost, mass-producible interceptor. We also produce containerized launchers and offer low-cost targets for threat replication. The future of global security depends on defensive technology that redefines cost, magazine depth, and distribution to deter and defend against evolving threats. Join us. WHAT WE LOOK FOR Mission-Driven Problem Solvers – The problems in missile defense demand ingenuity. We want engineers, technicians, and corporate professionals who approach challenges with curiosity, embrace failure as a learning opportunity, and stay focused on delivering the best solution for the mission. Total Own

Los Angeles, CA 90015 • (42.9 miles) • Full Time • 11/5/2026

Apply now: Principal DevOps Engineer , location is Onsite 5x a week (Downtown Los Angeles, CA) . The start date is ASAP for this permanent position. Job Title: Principal DevOps Engineer Location-Type: Onsite 3x a week in Downtown Los Angeles, CA Start Date Is: ASAP Duration: Permanent Compensation Range: $140,000 – $200,000 5% annual bonus Benefits: Eligible for Health, Dental, Vision, 401K, PTO Must be authorized to work in the U.S. This position is not eligible for sponsorship . Job Description: We are seeking an experienced Principal DevOps Engineer to provide technical leadership for a growing infrastructure team focused on building and improving Azure-based platforms. This individual will serve as the technical lead for key initiatives, partnering closely with development teams to ide

Pasadena, CA 91109 • (44.4 miles) • Full Time • $75.00 to $135.00 / hr • 11/5/2026

O VERVIEW Must have an active TS/SCI Clearance Duration - 18 month contract position with potential to be extended or converted W2 with full benefits, 9/80 Work Schedule Customer and contract specific training will be required and provided. Location - NASA Jet Propulsion Laboratory, Pasadena, CA (onsite) Offer contingent on ability to successfully pass a background check and drug screen The US base pay range for this full-time position is $75-135/hr + benefits. Salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, a

Santa Fe Springs, CA 90670 • (29.1 miles) • Full Time • $85,000 to $125,000 / yr • 11/5/2026

Description: Job Summary The Supplier Quality Engineer (SQE) ensures that all purchased components, materials, and assemblies meet AGSE’s quality and regulatory requirements. The SQE manages supplier qualification, performance monitoring, audits, and quality issue resolution. The role supports new product introduction and drives supplier-based continuous improvement in accordance with ISO 9001, AS9100, and customer-specific standards. Key Responsibilities Collaborate with Engineering and Procurement on supplier selection, qualification, and development. Ensure technical and quality requirements are effectively communicated to suppliers via ERP systems. Build strong supplier relationships to align on expectations, standards, and improvement goals. Conduct on-site and remote supplier audits

Irvine, CA • (6.9 miles) • Full Time • $180,000 to $220,000 / yr • 11/5/2026

FieldAI’s Irvine team is where embodied AI meets real robots, real sensors, and real field deployments. Based in the heart of Southern California’s robotics ecosystem, we build risk-aware, reliable, field-ready AI systems that solve the hardest problems in robotics and unlock the full potential of embodied intelligence. If you want your work to ship, get tested on hardware, and improve through real deployments, Irvine is the place. We go beyond typical data-driven approaches or pure transformer-only architectures, combining rigorous engineering with learning systems proven in globally deployed solutions that deliver results today and get better every time our robots run in the field. Who are We Field AI is transforming how robots interact with the real world. We are building risk-aware, re

Corona, CA 92879 • (15.2 miles) • Full Time • 11/5/2026

Position: Civil Engineer III Location: Schaumburg, IL / Corona, CA / Irvine, CA / Newport, KY / Boise, ID / Murietta, CA / Northwest Arkansas Years of Experience: 8-10 Years About RTM: RTM Engineering Consultants is an MEP, Civil and Structural engineering firm that goes beyond the conventional consulting role. We forge deep partnerships with our clients by aligning with the goals, processes and people at each organization. By integrating our expertise, we offer a comprehensive suite of national resources combined with localized relationships, delivering exceptional value to our clients. At RTM Engineering Consultants, we prioritize the well-being and growth of our team members. Our commitment to professional development is evident through hands-on mentoring, opportunities for advancement,

Long Beach, CA • (30.5 miles) • Full Time • $140,000 to $220,000 / yr • 11/5/2026

About Odin Dynamics Founded in 2025, Odin Dynamics is a defense technology company building autonomous underwater vehicles that will define the next era of undersea warfare. We are focused on delivering capable, resilient autonomous systems that strengthen the strategic advantage of the United States and its allied navies. We move fast, build real hardware, and operate with the urgency that the mission demands. We are building a new platform from the ground up. This is not a role where you will inherit a mature product with every architectural decision already made. You will take incomplete requirements, early hardware, and difficult technical constraints and turn them into dependable, production-ready autonomy systems. We value rigorous engineering without unnecessary process. Decisions s

Paramount, CA • (32.9 miles) • Full Time • 11/5/2026

Project Engineer, Healthcare and Commercial Construction Location: Los Angeles County, CA Salary Range: $80,000 to $110,000 per year Benefits: 100% company-paid employee medical, dental, vision, short-term and long-term disability; 401(k) with a generous company match after six months; two weeks vacation, five sick days, and eleven paid holidays; gas card, laptop, and phone Full-Time | Onsite || Direct Hire We are actively seeking a Project Engineer to join a well-established Southern California general contractor recognized for high-quality healthcare and commercial interior construction. This is a place where careers genuinely take off: the company has a proud history of growing Project Engineers into Project Managers, and its supportive, family-oriented culture keeps people around for s

Carlsbad, CA • (44.1 miles) • Full Time • 11/5/2026

The Staff Software Engineer position will support software development for ATEC's surgical navigation and robotics platform. . They will have the responsibility and authority to develop and perform activities for software development to ensure ATEC’s cutting edge medical products meet our user's needs and our quality and reliability standards. This position requires application of technical expertise to independently determine and develop approaches to solve complex technical problems with ingenuity and creativity. Provide technical leadership and mentoring to other software and test engineers. Designing, developing, testing, maintaining and documenting/validating software applications. Participate in all phases of product development as needed such as reviewing requirements, design, usabi

Monterey Park, CA 91754 • (37.9 miles) • Full Time • $90,000 to $110,000 / yr • 11/4/2026

Benefits: 401(k) matching Dental insurance Employee discounts Flexible schedule Health insurance Paid time off Training & development Vision insurance Location: Los Angeles Community College District PMO Position Description: This position is bond-eligible and is strictly limited to work associated with capital construction, modernization, and sustainability projects as defined under the BuildLACCD Bond Program. Duties performed under this position shall not include routine maintenance, repair, or operational tasks that fall within the responsibilities of facilities Maintenance & Operations (M&O). The scope of this role is exclusively tied to bond-eligible activities such as planning, design, construction, commissioning, and related project management functions necessary to deliver capital

Redondo Beach, CA 90278 • (43.2 miles) • Full Time • $110,000 to $140,000 / yr • 11/4/2026

Description The Development Test Engineer II at Impulse , will lead the planning, execution, and analysis of tests critical to validating next-generation in-space mobility systems. This role is highly cross-functional, interfacing with design, analysis, manufacturing, and operations teams to ensure products meet performance, safety, and reliability requirements. The ideal candidate combines strong engineering fundamentals with hands-on test experience in a fast-paced development environment. This position plays a key role in maturing early-stage designs into flight-ready hardware. Responsibilities Design, build, and commission test fixtures for fluid, cryogenic, high-pressure, cyclic, environmental, mechanical, and structural testing Execute tests safely and efficiently, including setup, o

West Covina, CA • (29.6 miles) • Full Time • $120,000 to $140,000 / yr • 11/4/2026

Position Summary The Project Engineer III is responsible for leading the technical execution of complex aerospace development and customer programs from requirements definition through design, qualification, certification, production introduction, and delivery. This role coordinates multidisciplinary engineering activities, develops and maintains technical requirements and plans, manages engineering schedules and risks, and serves as a primary technical interface among Engineering, Program Management, Operations, Quality, suppliers, and customers. You wiII work independently on high-complexity assignments and ensures engineering commitments are clearly defined, coordinated, and completed in accordance with program objectives. The position serves as a senior project-level engineering contri

Torrance, CA 90502 • (38.2 miles) • Full Time • 11/3/2026

Description: At OKSI, we believe in owning problems end to end from first concept through final delivery. We see it through! If you're looking for a place where you can take real ownership, stretch your skills, a place to grow your career while owning meaningful, mission-driven work, this is where you belong. OKSI is seeking a Guidance, Navigation, and Control (GNC) Engineer to design, develop, and validate GNC algorithms, flight software, and control systems for spacecraft and/or aerial vehicle platforms. The successful candidate will work across the full engineering lifecycle from algorithm design and simulation through hardware integration, test, and on-orbit or flight operations collaborating closely with cross-functional engineering teams, program management, and internal and external

Altadena, CA 91001 • (45 miles) • Full Time • 11/3/2026

www.offworld.ai Lead Space Systems Engineer Full time position based in Altadena, CA OffWorld is a robotics startup working on developing amobilerobotic workforce for heavy industrial jobs on Earth, Moon, asteroids & Mars. OffWorld was founded by an experienced engineering team drawing on decades of tackling formidable engineering challenges at NASA, ESA,NOAA,MaxarTechnologies, CERN, Reaction Engines, SAFRAN, Surrey Satellites and Cisco.OffWorld’sfirst challenge is developing and maturing a modular robotic system forextremeenvironmentson Earth. Ourrobots willgo deeper underground and farthest on Earth than humans can,eliminate the need for humans to work in life-threatening environmentsin mining, construction, tunneling and other dangerousindustries,and dramatically reduce the environmenta

Huntington Beach, CA 92649 • (22.6 miles) • Full Time • $45.00 to $63.00 / hr • 11/3/2026

CMM Programmer Karman Space & Defense is a leader in the rapid design, development, and production of critical, next-generation system solutions that align with the U.S. Department of War and its allies’ core mission priorities, and meet the accelerating demand for access to space. Building on nearly 50 years of success, we deliver Payload & Protection Systems, Aero/Hydrodynamic Interstage Systems, and Propulsion & Launch Systems to more than 80 prime contractors supporting over 130 space and defense programs. This role is part of our Tactical Missiles and Integrated Defense Systems business, which designs and develops integrated missile and defense systems that support critical missions across air, land, and sea. We combine comprehensive analysis, engineering, and program execution capabi

Hawthorne, CA • (42.9 miles) • Full Time • $140,000 to $200,000 / yr • 11/3/2026

Company Description: Critical Energy is an innovative, early-stage, venture-backed cleantech company on a mission to accelerate the global energy transition through abundant, low-cost clean energy. Founded by an ex-SpaceX engineer, Critical Energy designs and manufactures factory-built, modular power plants. These rapidly deployable systems convert heat into electricity using a closed-loop thermodynamic cycle and can be installed in just weeks. Critical Energy’s technology delivers high-efficiency, 24/7 power for geothermal applications and waste heat recovery (including from data center gas turbines), making clean energy practical and cost-effective for demanding sectors like AI hyperscalers and data centers. Backed by top climate and technology investors, Critical Energy is scaling rapid

Huntington Beach, CA • (20.1 miles) • Full Time • $120,000 to $185,000 / yr • 11/2/2026

At Layup Parts, we're developing the technology that will build the future. We're a manufacturing technology company replacing months of lead time with days, using proprietary software, automation, and advanced manufacturing systems built for speed. Our customers are inventing what's next, in aerospace, defense, robotics, and beyond. To keep up with them, manufacturing has to change. That's what we're building. We're looking for a Machine Learning Engineer to train custom models using our internal data. This work spans design generation, cost estimation, evaluating the complexity and difficulty of a given design, and extracting structured data out of existing documentation. We're looking for someone who has trained custom models on large, parameter-rich datasets, ideally with a geometric o

Brea, CA 92821 • (21.1 miles) • Full Time • 11/2/2026

Description: Air Treatment Corporation is a dynamic, collaborative work environment. We understand the expectations of high–quality customer service, therefore we actively search and promote a cohesive team that is formulated to exceed expectations. We are devoted to the growth of our employees and look to provide opportunities for advancement from within, while providing a robust benefit package to all of our team members. We are currently looking for candidates for our Brea location. Inside Sales Engineer act as a liaison between the Sales Engineers, clients and manufacturers. Constant communication is required to provide general information, service, maintenance, and repairs updates related to the different stages of the product/project. Requirements: Pre-Bid Duties : Review bid calenda