Systems Modeling Simulation Engineer (Engineer Or Principal Engineer Level) Northrop GrummanSystems Modeling Simulation Engineer (Engineer Or Principal Engineer Level)Los Angeles, CA$91,800–$137,600 / yearPrincipal Systems Engineer: Bachelor of Science degree in a STEM discipline and 5 years of experience, OR a Master of Science degree in a STEM discipline and 3 years of experience, OR a PhD in a STEM discipline with 1 year of experience. Basic Qualifications: Systems Engineer: Bachelor of Science degree in a Science, Technology, Engineering, or Mathematics (STEM) discipline and 2 years of experience, OR a Master of Science degree in a STEM discipline.
Principal, Footwear Designer, Energy Nike, Inc.Principal, Footwear Designer, EnergyLos Angeles, CAAs a Principal Footwear Designer in Energy you will be working hand-in-hand with a large project team of different professionals (engineers, researchers, scientists, marketing, testing, sustainability, materials, costing, etc.), collaborating within the design community (industrial designers, materials, color, graphics, computational, etc.), and mentoring other designers. In your day to day, you will engage with project teammates on researching, gaining insights, problem solving around performance and manufacturing, working with athletes, and crafting a vast range of creative and appealing solutions, that are also sustainable and considerate of cost.
Principal Ground Software Engineer Reflect OrbitalPrincipal Ground Software EngineerHawthorne, CaliforniaAs a Principal Satellite Ground Software Engineer, you'll set the technical direction for the ground segment: the architecture that takes us from operating single satellites with hands-on passes to operating a constellation with minimal operator involvement. Define the ground segment architecture and technical roadmap: command and telemetry systems, ground station network strategy, data infrastructure, and automation.
Principal Product Manager - AI Observability New RelicPrincipal Product Manager - AI ObservabilityLos Angeles, GeorgiaRemoteOwn the AI Observability roadmap and the business outcomes leadership tracks (adoption, retention, expansion), plus the parts of the job that aren't purely product: pricing conversations, exec reporting, and cross-functional escalations. Partner directly with strategic enterprise customers, including their platform and infra teams deciding how to operationalize AI safely, and turn what breaks at their scale into product requirements fast enough to matter.
Principal Orbit Operations Engineer Reflect OrbitalPrincipal Orbit Operations EngineerHawthorne, CaliforniaAs a Principal Satellite Ground Software Engineer, you'll set the technical direction for the ground segment: the architecture that takes us from operating single satellites with hands-on passes to operating a constellation with minimal operator involvement. Define the ground segment architecture and technical roadmap: command and telemetry systems, ground station network strategy, data infrastructure, and automation.
Senior / Lead / Principal Platform Engineer (DevOps / Cloud Infrastructure) CB Smart RecruitSenior / Lead / Principal Platform Engineer (DevOps / Cloud Infrastructure)Los Angeles, CaliforniaThe platform ingests and fuses data from satellite feeds, autonomous sensors, logistics networks, enterprise systems, and open-source intelligence (OSINT) to power production AI/ML workloads, knowledge graphs, and intelligent decision-making systems. As a Platform Engineer, you'll design, build, and operate the infrastructure that powers complex AI/ML workloads, while creating the internal tooling and platform capabilities that help software engineers move faster and more reliably.
Principal AI Software Engineer, TechEx (US) West MonroePrincipal AI Software Engineer, TechEx (US)Los Angeles, New York$159,800–$188,000 / yearChatGPT) into day-to-day workflows to enhance productivity and insight generation, coupled with strong critical thinking to assess accuracy, mitigate bias, and ensure high-quality outputs. Principal AI Software Engineers in our TechEx practice have these primary responsibilities: Functional Responsibilities: Collaborate with team members to design and develop software applications across multiple languages.
Senior/Staff/Principal Qt C++ Software Engineer Horizon Surgical SystemsSenior/Staff/Principal Qt C++ Software EngineerLos Angeles, CaliforniaThis role requires a deep understanding of the software development life cycle, strong in C++, Python, Java, and JavaScript programming, and records of success in building product-level scalable systems and cross-functional collaboration. Microsurgery 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.
Principal Engineer, Roads & Highways T.Y. Lin InternationalPrincipal Engineer, Roads & HighwaysLos Angeles, CA$168,000–$247,400 / yearWorking in close partnership with Irvine office leadership and regional/national practice leaders, this position will help scale TYLin's presence, revenue, and influence across the Southern California market. Initial priorities include expanding and deepening relationships with LA Metro, Los Angeles County Public Works, and major cities and counties throughout Southern California-particularly in Orange County.
Senior/Staff/Principal Mechanical Engineer - Robotic Hardware Horizon Surgical SystemsSenior/Staff/Principal Mechanical Engineer - Robotic HardwareLos Angeles, California$110,000–$135,000 / yearMicrosurgery 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. Staff/Principal levels expected to have personally developed non-traditional multi-DOF robotic systems (not 6/7 DOF industrial arm, SCARA, gimbal, XYZ stage, etc).
Senior Principal, Energy & Utilities, Distributed Energy Resource Management Systems (DERMS) West MonroeSenior Principal, Energy & Utilities, Distributed Energy Resource Management Systems (DERMS)Los Angeles, California$203,800–$239,800 / yearYou will act as both a trusted advisor and solution leader, translating complex DER and grid-edge challenges into actionable programs and measurable outcomes, while helping grow West Monroe’s DERMS business. You’ll also play a key role in growing our DERMS practice and market presence, working alongside a collaborative, high-caliber team across grid and IT/OT domains, offering both immediate impact and the opportunity to build something meaningful in a high-growth environment.
Senior/Staff/Principal Imaging System Software Engineer Horizon Surgical SystemsSenior/Staff/Principal Imaging System Software EngineerLos Angeles, California$120,000–$140,000 / yearMicrosurgery 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. Responsibilities: Software Architecture, Design and Implementation: Design, develop, and maintain C++ code for imaging systems including cameras, OCTs, and other medical imaging devices on Linux platforms.
Principal Firmware Engineer Purple Lemon RecruitmentPrincipal Firmware EngineerLos Angeles, CaliforniaThis is a hands-on leadership opportunity to own firmware architecture, guide a small engineering team, and bring innovative ideas to life from concept to production. #Firmware #EmbeddedSystems #Electronics #IoT #EngineeringJobs #Hardware #CProgramming #RTOS #LosAngeles #Hiring #ReachVelocity.
Principal Additive Manufacturing Engineer - Applications Motive CompaniesPrincipal Additive Manufacturing Engineer - ApplicationsLong Beach, CA$150,000–$190,000 / yearYou will work directly with aerospace and defense primes, OEMs, and government organizations to guide AM strategy, influence design decisions, and deliver advanced metal AM solutions for high-stakes missions. This role operates at a peer-to-peer level with senior customer engineers and plays a key part in shaping the future of AM adoption across critical defense and aerospace programs.
Principal Technologist (Req#1230) ePlusPrincipal Technologist (Req#1230)Irvine, CaliforniaThe position requires a strong understanding of how technology drives business outcomes and enables the development of strategies aligned to customer objectives The Principal Technologist will be involved in the entire sales cycle, including leading meetings to discuss key business and technology issues, assess clients' needs and identify the ePlus targeted product and service solutions that best meet those needs. 8 or more years of experience in designing or implementing complex networks, systems/storage solutions and ability to articulate deep technical knowledge of infrastructure services, data center design and cloud integration for enterprise customers.
Principal Software Engineer Deluxe EntertainmentPrincipal Software EngineerBurbank, CA$170,000–$200,000 / yearSince 1915, Deluxe has been the trusted partner for the world's most successful Hollywood studios, independent film companies, TV networks, exhibitors, advertisers and others, offering best-in-class solutions in post-production, distribution, asset and workflow management, and cloud-based technologies. Where the Senior Director sets direction with Product, Engineering leadership, and Operations, you translate that direction into working systems and make the hard technical calls along the way.
Principal, NetSuite Consultant (Remote) - Material Handling (WMS/TMS) Bryant Park ConsultingPrincipal, NetSuite Consultant (Remote) - Material Handling (WMS/TMS)Los Angeles, CARemote$135,000–$165,000 / yearEmbody a continuous learning mindset with a willingness to develop deep expertise in new NetSuite product areas, specifically Warehouse Management Systems (WMS) and Transportation Management Systems (TMS). Knowledge management and professional development are held in highest regard, we offer and sponsor flexible learning options on topics from Project Management to Web Development, and we pay for certifications with top programs.
Principal Electrical Engineer, Integration & Test Rethink recruitPrincipal Electrical Engineer, Integration & TestEl Segundo, CaliforniaBenefits include 100% employer-covered medical up to silver plan (50% for dependents) with Platinum plan options; 100% dental and vision coverage (50% for dependents); sponsored One Medical memberships for employees and dependents; FSA/HSA, commuter, and voluntary benefits; 8 weeks of paid parental leave for all parents; daily catered lunch and free snacks; flexible PTO; and remote workday allocation. You will make architecture decisions independently, set technical direction, mentor engineers, and collaborate across mechanical, software, and systems engineering teams to drive a complex program forward under tight timelines.
Senior Principal Digital Engineer Northrop Grumman CorpSenior Principal Digital EngineerWoodland Hills, CA$156,400–$234,600 / yearBasic Qualifications: Bachelor''s degree in a STEM field with 8 years of relevant experience; Master''s degree in a STEM field with 6 years of relevant experience; PhD in a STEM field with 4 years of relevant experience. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
NewPrincipal Data Engineer Remote 8th Light, Inc.Principal Data Engineer RemoteCARemote$151,535–$189,418 / yearYou''ve shown long-term repeated success delivering data platforms, typically over the course of 10+ years in software and 7+ years in data engineering, with a clear progression into technical leadership and architectural ownership. As a go-to data platform technologist within 8th Light, you''ll take on highly visible, client-facing engagements and set the technical direction for how data gets architected and delivered.