Optical Networking Engineer Mesh Optical TechnologiesOptical Networking EngineerGardena, California$110,000–$160,000 / yearWe're seeking an Optical Networking Engineer to lead the network-level design of our optical interconnect solutions — trading network architectures, evaluating routing and switching hardware, and engineering signal performance across customer fabrics, then carrying those designs through validation and deployment. Strong written and verbal communication skills, including the ability to document technical issues clearly and communicate effectively with both engineering peers and customer network operations teams.
Principal Quality Engineer Katalyst Healthcares & Life SciencesPrincipal Quality EngineerIrvine, CAThe Principal Quality Engineer serves as a subject matter expert, partnering with cross-functional teams to ensure products meet customer, regulatory, and business requirements while driving continuous improvement and operational excellence. This role provides technical leadership for quality systems, product quality improvements, risk management, CAPA activities, process validation, and compliance programs.
Lead Quality Engineer Katalyst Healthcares & Life SciencesLead Quality EngineerIrvine, CAThe role will lead quality improvement initiatives, validation activities, risk management, CAPA, nonconformance investigations, supplier quality, and new product development while ensuring compliance with applicable FDA, ISO, GMP, and quality system requirements. We are seeking an experienced Lead Quality Engineer to provide technical leadership for quality engineering activities within a regulated manufacturing environment.
NewComponents Standards Engineer Macpower Digital Assets Edge Private LimitedComponents Standards EngineerPomona, CA$55–$59.23 / hourRequired Project Management & Leadership Skills: Lead technology pilots, coordinate stakeholder engagement, and manage transition to long-term business processes. Skilled in risk assessment, cost-benefit analysis, aligning technology adoption with roadmaps, communication, and problem-solving.
NewSenior Engineer (PLS-CADD) Macpower Digital Assets Edge Private LimitedSenior Engineer (PLS-CADD)Pomona, CA$90–$109.19 / hourSupport construction activities by coordinating with field teams, resolving design issues, and assisting with emergency restoration after wildfires, storms, or other incidents. Education & Experience: Bachelor's degree in civil/structural engineering, business, technical discipline, or equivalent combination of education, training, and experience.
NewSenior Engineer V (PLS Tower, Lattice Tower, Load Calculation) Macpower Digital Assets Edge Private LimitedSenior Engineer V (PLS Tower, Lattice Tower, Load Calculation)Pomona, CA$90–$109.81 / hourOversee construction administration, coordinate with field personnel, resolve design-related issues, and support emergency restorations (wildfires, storms, and other incidents). Serve as a subject matter expert in PLS Tower analysis and modeling of new and existing lattice structures.
Senior OCS Design Engineer Hatch LtdSenior OCS Design EngineerLos Angeles, CA$130,000–$170,000 / yearCandidates must be detail-oriented with excellent organizational skills, have the ability to work on multiple projects simultaneously while meeting deadlines and maintaining a high level of quality, as well as the ability to work independently with minimal supervision. Hatch is currently seeking a highly motivated OCS (Overhead Contact System) Engineer to join our North American Infrastructure group in our Rail Systems team in the Ambler, PA area.
Transmission Engineer V TRC Companies, Inc.Transmission Engineer VLos Angeles, California$139,000–$203,000 / yearFull timeTogether, TRC and WSP’s 83,000 experts create positive, long-lasting impacts for our communities and our clients in the power and energy, transportation and infrastructure, environmental, and property and buildings sectors. From pipelines to power plants, roadways to reservoirs, schoolyards to security solutions, clients look to TRC for breakthrough thinking backed by the innovative follow-through of an industry leader.
Systems Engineer, Senior Booz Allen Hamilton Inc.Systems Engineer, SeniorEl Segundo, CA$99,000–$225,000 / yearKnowledge of satellite ground system design, cloud architecture, DevOps and DevSecOps, software frameworks, communication and networking, data processing, exploitation, dissemination, space system operations and tasking, mission planning, space-ground integration, or space system factory support. Your client will trust you to develop System Requirements Documents (SRDs), Technical Requirements Documents (TRDs), Interface Control Documents (ICDs), mission protection documentation, technical assessments, integration plans, verification plans, and digital mission and system models for satellite ground systems.
NewSr. Project Engineer Thermal Engineering InternationalSr. Project EngineerLa Palma, CA$110,000–$135,000 / yearThe Senior Project Engineer is tasked with the responsibility for maintaining the overall design responsibility for specific projects to which he/she has been assigned, and is the primary contact for the project manager, workshops, vendors, and the client. To provide greater transparency to candidates, we include base pay ranges for all US-based job postings that encompass all potential locations and levels for the open positions.
NewSystems Test Engineer Booz Allen HamiltonSystems Test EngineerEl Segundo, California$86,800–$198,000 / yearAs a Systems Test Engineer you will lead a test team that will work with Booz Allen colleagues and the U.S. Space Force to develop and rapidly deploy the next generation of resilient Missile Warning (MW) capabilities to deter attacks and provide critical information to our warfighters. Your customer will trust you to not only test, analyze, evaluate, verify, and validate these systems leveraging established system requirements, but also identify areas requiring urgent mitigation up-front and early to develop this system with advanced technology solutions.
NewSenior Mechanical & Plumbing (MEP) Engineer CruitinSenior Mechanical & Plumbing (MEP) EngineerLos Angeles, CaliforniaSenior Mechanical & Plumbing (MEP) Engineer Los Angeles, CA Cruitin Inc. is recruiting on behalf of our client for a Senior Mechanical & Plumbing (MEP) Engineer in Los Angeles, CA. This hybrid leadership role is ideal for an experienced engineer who enjoys technical oversight, client engagement, and project leadership rather than day-to-day drafting work.
Senior Quality Engineer- Defense Electronics- Onsite Position Curtiss-Wright CorporationSenior Quality Engineer- Defense Electronics- Onsite PositionSanta Clarita, CA$94,700–$126,300 / yearWhat you Bring: + Bachelor of Science degree in Aerospace/Electrical/Mechanical/Software Engineering or technical equivalent with a minimum of 5 years of prior related experience or Graduate degree with a minimum of 7 years of prior related experience. + Ad-Hoc Travel will be required to visit program needed support at customer sites or in the field, or to carry out audits and meet periodically to discuss quality plans face-to-face at other C5ISR sites within the division.
Instrument/Electrical Engineer Ineos AGInstrument/Electrical EngineerCarson, CA$120,644–$165,000 / yearINEOS Olefins and Polymers USA includes the polyethylene and polypropylene plants located on Battleground Road in La Porte, Texas and the Chocolate Bayou Plant in Alvin, Texas; also includes the Carson, California Polypropylene Manufacturing plant and the Hobbs, New Mexico Fractionation Complex. Actively participate in hazard and risk assessments resolving process safety management (PSM) issues (scenarios).Review and provide comments on engineering design packages (issued for approval and construction packages) issued by engineering and capital projects team.
Telecom Circuit Activation/Testing Engineer Adex CorporationTelecom Circuit Activation/Testing EngineerLos Angeles, CA$45–$48 / hourPossess a strong technical understanding of Gigabit Ethernet/Fast Ethernet, DS1/T1, DS3, VT1.5, VTV, STS1, STSV and OC3-OC192 circuit types as well as familiarity with existing processes and procedures associated in provisioning and acceptance testing of these circuit types . Responsible for executing services disconnects throughout the establish Network / CPE per customer and program request via establish program disconnect process.
Staff Advanced Manufacturing Engineer - Electro Mechanical RivianStaff Advanced Manufacturing Engineer - Electro MechanicalIrvine, California$154,000–$192,500 / yearFull timeRivian 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. Rivian 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 People Team, Finance, Legal, and the team(s) with the position(s) for which you are applying; (ii) Rivian affiliates; and (iii) Rivian’s service providers, including providers of background checks, staffing services, and cloud services.
Lead Roadway Engineer Relocate to Phoenix, AZ Olsson AssociatesLead Roadway Engineer Relocate to Phoenix, AZIrvine, CA$120,000–$180,000 / yearAs a Lead Engineer, you'll oversee high-level project design and guide the technical direction of your discipline-delivering purposeful, high-quality solutions that meet client needs and exceed expectations. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California.
Senior Managing Engineer Vehicle Engineering (MS/PhD) Exponent IncSenior Managing Engineer Vehicle Engineering (MS/PhD)Los Angeles, CA$181,000–$211,000 / yearFor over five decades, weve connected the lessons of past failures with tomorrows solutions to advise clients as they innovate technologically complex products and processes, ensure the safety and health of their users, and address the challenges of sustainability. Your technical and analytical skills, practical hands-on experience, and proven communication skills will provide Exponents clients with the detailed and nuanced solutions they need for their most challenging problems.
Systems Engineer Booz Allen Hamilton IncSystems EngineerEl Segundo, CA$99,000–$225,000 / yearKnowledge of satellite ground system design, cloud architecture, DevOps and DevSecOps, software frameworks, communication and networking, data processing, exploitation, dissemination, space system operations and tasking, mission planning, space-ground integration, or space system factory support. As a senior ground systems engineer on our team, you will work with Booz Allen colleagues, your team, and the Military to develop and deploy the next generation of Overhead Persistent Infrared (OPIR) ground systems capabilities to deliver critical information to our warfighters to quickly win or even prevent future wars.
Sr. Project Engineer, Aviation HNTB CorpSr. Project Engineer, AviationLos Angeles, CA$110,384.86–$215,816.57 / yearLeverages technical knowledge and experience to address design related issues or concerns, working closely with the project manager through creative problem solving, interactions with clients and by completing tasks to meet the project schedule. Primary Focus will include: Serve as a technical lead in the planning and delivery of airport civil infrastructure projects, including runways, taxiways, aprons, grading, drainage, utilities, and landside improvements.