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.
NewDesign Validation & Test (DVT) Engineer (multiple roles) Celero CommunicationsDesign Validation & Test (DVT) Engineer (multiple roles)Irvine, California$150,000–$250,000 / yearThis is a highly visible technical leadership role within a fast-paced startup where you will work closely with Architecture, RTL Design, Firmware, Systems, Product Engineering, and customers to solve complex silicon challenges. As a Principal Engineer, you'll have the opportunity to influence product architecture, shape validation strategy, work alongside industry leaders, and make a significant impact within a collaborative, high-growth startup environment where innovation, ownership, and technical excellence are valued every day.
Senior Staff Software Engineer SCAN Health PlanSenior Staff Software EngineerLong Beach, CaliforniaAI Driven Development: Thorough knowledge and experience implementing healthplan/payor use cases covered for by popular AI/ML assist models such as ChatGPT (GPT-4X), Claude 3.5, and the native API for integration; Hands on experience using Coding Assistants such as GitHub Copilot, Cursor, Claude Code, and frameworks/platforms such as Microsoft Copilot. Expert in creating High-Level and Low-Level Design (HLD/LLD), sequence diagrams, architecture flows for enterprise applications, and using relational database management systems such as SQL Server, non-relational database MongoDB, Cosmos DB.
Engineering Technician I Revive Business SolutionsEngineering Technician ILos Angeles, CAPosition Overview Client is seeking Engineering Technicians – Electronics to support engineering, product validation, laboratory operations, troubleshooting, and new product introduction activities at its Los Angeles facility. Electronics Testing & Validation Execute functional, parametric, and performance testing on electronic and RF products.
Senior/Staff Embedded Software Engineer Horizon Surgical SystemsSenior/Staff Embedded Software EngineerLos Angeles, CaliforniaMicrosurgery in general and Ophthalmology are subfields of surgery for which the surgical outcomes can be significantly improved by robotic systems to allow superior dexterity, precision, accuracy, and visualization beyond the human surgeon’s own capabilities. In your role as an Embedded Software Engineer at Horizon Surgical Systems, you will contribute to the architecture and design of a cutting-edge surgical robotics system, implementing and verifying mission-critical software modules.
Senior Pipeline Integrity Engineer Innovation ConsultingSenior Pipeline Integrity EngineerLos Angeles, CaliforniaThe Senior Pipeline Integrity Engineer leads complex ILI reviews end to end: validating vendor assumptions, feature classifications, and sizing results, and resolving interpretation disputes with ILI vendors. We are partnered with a pipeline engineering services firm supporting the nation’s largest natural gas distribution utility to recruit a Senior Pipeline Integrity Engineer for its assessment team.
Senior Propulsion Components Test Engineer Relativity SpaceSenior Propulsion Components Test EngineerLong Beach, CA$133,000–$170,500 / 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. Having successfully developed and refined processes for our initial development engines, the team is now focused on producing flight engines at rate for Terran R's aggressive launch manifest.
Flight Software Engineer II True AnomalyFlight Software Engineer IILong Beach, CA$90,000–$155,000 / yearTo 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. Contribute to the software development cycle including design, development, integration, and test for flight computers used in space missions (on-board computers, processing units and others).
Test Engineer, Camera And Sensing SnapchatTest Engineer, Camera And SensingLos Angeles, CA$157,000–$235,000 / yearThe Company operates Snapchat, a visual messaging app that enhances your relationships with friends, family, and the world, and Specs Inc., a wholly-owned subsidiary dedicated to making computing more human, in addition to Bitmoji, Saturn, and other digital services. Our benefits are built around your needs and include paid parental leave, comprehensive medical coverage, emotional and mental health support programs, and compensation packages that let you share in Snap's long-term success!
P&C Substation Design Engineer - Mid-Level E2 Consulting Engineers, Inc.P&C Substation Design Engineer - Mid-LevelPasadena, California$105,000–$130,000 / yearFull timeAbout the Organization: E2 Consulting Engineers, LP (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including project engineering and design, federal base operations and infrastructure support services, gas pipeline construction and inspection services, environmental consulting and remediation, and information technology services. The substation Protection & Control design deliverables include one-line & three-line diagrams, AC & DC elementary & logic diagrams, front & rear panel elevations and wiring, supervisory & control drawings, electrical vendor equipment wiring diagrams, complete cable schedule and bill of materials.
Substation Design Engineer - Senior Level E2 Consulting Engineers, Inc.Substation Design Engineer - Senior LevelPasadena, California$140,000–$170,000 / yearFull timeAbout the Organization: E2 Consulting Engineers, LP (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including, project engineering and design, federal base operations and infrastructure support services, gas pipeline construction and inspection services, environmental consulting and remediation, and information technology services. The substation Protection & Control design deliverables include one-line & three-line diagrams, AC & DC elementary & logic diagrams, front & rear panel elevations and wiring, supervisory & control drawings, electrical vendor equipment wiring diagrams, complete cable schedule and bill of materials.
Substation Engineer Consultant - P&C or Physical Michael Page InternationalSubstation Engineer Consultant - P&C or PhysicalSanta Ana, California$150,000–$225,000 / yearFull timeAs a Substation Engineer Consultant, you will: Support challenging assignments from individual projects, large projects, major programs, to large scale engineering only, Engineer Procure and EPC projects. This position will offer you the opportunity to manage project team(s) consisting of engineers, designers, estimators, controls and scheduling professionals involved in the design, modification, and analysis of new and existing high voltage substations.
Test Engineer Critical LoopTest EngineerLong Beach, CaliforniaSpecializing in advanced energy management and battery control systems, Critical Loop empowers businesses and communities to seamlessly unite distributed energy resources for faster, more reliable, and affordable grid access. You will be the owner of our hardware-in-the-loop (HITL) infrastructure, production unit test process, and canary fleet procedures, building and maintaining each as the hardware test pipeline our reliability story is built on.
Controls & Automation Engineer General MatterControls & Automation EngineerLos Angeles, California$100,000–$200,000 / yearWe are seeking a Controls and Systems Software Engineer to design and implement the control and automation software stack for test stands and production systems. In the process, we are restoring America’s ability to produce nuclear fuel to power AI, advanced manufacturing and critical industries our country relies on to remain competitive.
Vehicle Diagnostics Engineer (ECU / CAN Network) Sony Honda Mobility of AmericaVehicle Diagnostics Engineer (ECU / CAN Network)Torrance, California$130,000–$140,000 / yearThe actual base salary offered depends on a variety of factors, which may include as applicable, the qualifications of the individual applicant for the position, years of relevant experience, specific and unique skills, level of education attained, certifications or other professional licenses held, and the location in which the applicant lives and/or from which they will be performing the job. You will triage issues across software, communication, and hardware domains while working directly with real vehicles and collaborating with engineering teams in the United States and Japan.
Senior System Safety Engineer RTXSenior System Safety EngineerEl Segundo, CaliforniaActive and existing security clearance required on day 1 At RTX, the world’s largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems. Experience developing and implementing MIL-STD-882E System Safety Program tasks and analyses, involving management (task series 100), analysis (task series 200), evaluation (task series 300), and verification (task series 400).
Next Gen GEO OPIR Deputy Chief Engineer (DCE) RTXNext Gen GEO OPIR Deputy Chief Engineer (DCE)El Segundo, CaliforniaPractical knowledge of relevant engineering disciplines for EO/IR systems; Systems Engineering, detection and tracking algorithms, Electrical Engineering (power systems, digital systems, firmware, radiation-tolerant components), Mechanical Engineering (structures, thermal management, dynamics), Optical Engineering, Software Engineering (Structured Analysis, Object-Oriented coding, AI-based coding), Reliability, etc. Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world’s most complex problems.
Verification Engineer Manager KardionVerification Engineer ManagerIrvine, CAField Return Investigations Lead the initial investigation and evaluation of field returns and post-market failures in the U.S. Assess complex interventional devices for failure modes, working with contaminated returned product where applicable. As we scale our U.S. headquarters in Irvine and strengthen our global operating model, we are seeking a Verification Engineer Manager to help lead the expansion of Kardion’s product testing capabilities in Irvine.
Robotics & AI Systems Development Engineer II Niagara BottlingRobotics & AI Systems Development Engineer IIDiamond Bar, CA$100,464.14–$145,673.02 / yearThis is a high-impact, cross-functional engineering role requiring strong technical depth, system-level thinking, and the ability to communicate complex solutions effectively to diverse audiences including operations (Manufacturing plants), IT, systems Engineering, and executive leadership. The role extends beyond robotics control to include AI architecture design, intelligent agent development, predictive and prescriptive maintenance systems, and enterprise-level integration across manufacturing ecosystems.
2027 Fulltime - Systems Engineer II – Onsite RTX2027 Fulltime - Systems Engineer II – OnsiteEl Segundo, CaliforniaOur Space & Airborne team members located in El Segundo, CA integrate hardware and software, develop test plans and procedures, debug and evaluate system functions and interfaces, and verify system requirements in support of final sell-off to the customer. Experience with troubleshooting technical issues with electronics in an academic or internship setting, including the use of common commercial test equipment (oscilloscope, spectrum analyzer, etc.).