Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3) Northrop Grumman CorpPrincipal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3)Redondo Beach, CA$103,600–$155,400 / yearBasic Qualifications: Bachelors of Science Degree in a Science, Technology, Engineering, or Math (STEM) discipline plus 5 years of related engineering experience OR Masters of Science Degree in a Science, Technology, Engineering or Math (STEM) discipline plus 3 years of related engineering experience. Northrop Grumman, Western Region Manufacturing and Operations, Mechanical & Environmental Test Engineering Dept, has an opening for a Principal Mechanical Ground Support Equipment (MGSE) Engineer (Level 3) to join our team of highly qualified and diverse individuals.
Sr. Principal Pilot - USMC Aviation Northrop Grumman CorpSr. Principal Pilot - USMC AviationManhattan Beach, CA$129,300–$213,400 / yearRoles and Responsibilities will include: Provide Subject Matter Expert (SME) guidance to the engineers developing mission planning solutions for USMC aviation platforms to include, but not limited to, user interface / user experience (UI/UX), mission planning workflow, operational usage, and deployment considerations. Conduct briefings and demonstrations to aircraft platform Program Offices, Headquarters Marine Corps, Marine Aviation Weapons and Tactics Squadron One (MAWTS-1), Tactical Assault Kit (TAK) community, and other government agencies.
Principal Firmware Engineer Motive CompaniesPrincipal Firmware EngineerWestlake Village, CA$165,000–$210,000 / yearIf you thrive in embedded systems, enjoy solving hard problems at the hardware level, and want real influence over product direction, this role gives you that seat at the table. You will own firmware decisions end to end, from early concept through product launch and beyond, working closely with hardware, industrial design, UX, and external manufacturing partners.
Principal Software Security Engineer, Onsite RTX CorpPrincipal Software Security Engineer, OnsiteEl Segundo, CAExperience/knowledge of any of the following: Designing, implementing, testing, or fielding real-time security-oriented solutions on Department of War (DoW) programs (embedded experience highly preferred). Work closely with cross functional Engineering teams to define and implement Test Driven Multidisciplinary Capability (TDMC) based execution development and deployment requirements.
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 - League of Legends , UI Tooling Riot Games IncPrincipal Software Engineer - League of Legends , UI ToolingLos Angeles, CAThe scope of this position requires collaboration with technology owners and content teams across the organization to ensure we provide thoughtful tools and workflows that help engineers, designers, and artists create and iterate effectively. As a Software Engineer, you''ll work with both new and current technology, creating creative solutions to overcome high-volume obstacles and to bring player value.
NewPrincipal Creative Director, Growth Marketing Riot Games IncPrincipal Creative Director, Growth MarketingLos Angeles, CAEmbedded with Riot's Growth Marketing team, you will partner closely with Growth leads across Riot's portfolio to translate each game's strategic objectives into high-performing creative, applying proven performance practices while ensuring the work authentically reflects the game and its community. Working with Growth strategy partners, you'll build an iterative, data-informed creative practice - using performance signals to guide decisions while applying creative judgment to understand when to follow, challenge, or move beyond the data.
Principal Visual Design Artist - Unpublished R&D Product Riot Games IncPrincipal Visual Design Artist - Unpublished R&D ProductLos Angeles, CARiot Visual Designers craft the best player experiences through their knowledge of systemic design, graphic design, interactivity, layout, typography, color theory, and illustration. You''ll also work collaboratively with engineers, designers, and producers, and together will give new, delightful experiences to our players.
Principal Technical Product Manager - VALORANT, AI/ML Riot Games IncPrincipal Technical Product Manager - VALORANT, AI/MLLos Angeles, CATechnical Product Managers combine deep technical knowledge and experience with product leadership capabilities which are needed to enable Riot Games to deliver key products and experiences to make it better to be a player. You will develop and execute strategies on Riot''s products and technologies while leading diverse teams to deliver creative solutions to our most difficult technical and experiential challenges.
NewManaging Principal / Senior Director, Data Analytics Consulting EPAM SystemsManaging Principal / Senior Director, Data Analytics ConsultingLos Angeles, CAThis is a high-impact, client-facing role designed for an ambitious professional with deep technical expertise in AI & Data, proven consulting acumen, and a track record of driving transformational outcomes for enterprise clients. • Serve as a trusted strategic advisor to senior executives (VP, SVP, C-suite) on AI enablement, data-driven transformation, and operational efficiency for Fortune 500/50 clients.
Principal, NetSuite Consultant (Remote) Bryant Park ConsultingPrincipal, NetSuite Consultant (Remote)Los Angeles, CARemote$135,000–$165,000 / yearBryant Park Consulting is a leading Oracle | NetSuite consulting firm dedicated to helping finance and operations leaders modernize ERP, data, integrations, and AI-ready business processes. 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.
NewPrincipal Embedded Software Engineer - Radar, Onsite RTXPrincipal Embedded Software Engineer - Radar, OnsiteEl Segundo, CaliforniaRTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. 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.
Principal OR Sr. Principal Guidance Navigation Controls Engineer Northrop Grumman CorpPrincipal OR Sr. Principal Guidance Navigation Controls EngineerEl Segundo, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal GNC Engineer: Bachelor''s degree in a related Science, Technology, Engineering or Mathematics (STEM) discipline with 8 years of relevant, professional engineering experience; OR Master's degree in a related STEM discipline with 6 years of relevant, professional engineering experience; OR a PhD in a related STEM discipline with 4 years of relevant, professional engineering experience. Basic Qualifications for Principal GNC Engineer: Bachelor''s degree in a related Science, Technology, Engineering or Mathematics (STEM) discipline with 5 years of relevant, professional engineering experience; OR Master's degree in a related STEM discipline with 3 years of relevant, professional engineering experience; OR a PhD in a related STEM discipline with 1 year of relevant, professional engineering experience.
Principal / Sr. Principal Configuration Management Engineer Northrop Grumman CorpPrincipal / Sr. Principal Configuration Management EngineerRedondo Beach, CA$114,000–$171,000 / yearPrincipal Configuration Management Engineer level 4. Basic Qualifications for a Principal Configuration Management Engineer (level 3): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 5 years of related engineering experience; OR a Master's degree in a STEM discipline and 3 years of related engineering experience; OR a PhD in a STEM discipline and 1 years of related engineering experience. Principal Configuration Management Engineer (level 4): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master's degree in a STEM discipline and 6 years of related engineering experience; OR a PhD in a STEM discipline and 4 years of related engineering experience.
Principal / Senior Principal Software Engineer Northrop Grumman CorpPrincipal / Senior Principal Software EngineerWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Software Engineer: Bachelor's degree in STEM with 8 years of hands-on software development experience; Masters in STEM with 6 years of hands-on software development experience; PhD in STEM with 4 years of hands-on software development experience. Basic Qualifications for Principal Software Engineer: Bachelor's degree in STEM with 5 years of hands-on software development experience; Masters in STEM with 3 years of hands-on software development experience; PhD in STEM with 1 year of hands-on software development experience.
Principal OR Senior Principal Navigation Engineer Northrop Grumman CorpPrincipal OR Senior Principal Navigation EngineerEl Segundo, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Navigation Engineer: Bachelor''s Degree in a relevant Science, Technology, Engineering or Math (STEM) discipline and 8 years of related experience; OR a Master''s Degree in a relevant STEM with 6 years of related experience; OR a PhD in a relevant STEM discipline with 4 years of related experience. Basic Qualifications for Principal Navigation Engineer: Bachelor''s Degree in a relevant Science, Technology, Engineering or Math (STEM) discipline and 5 years of related experience; OR a Master''s Degree in a relevant STEM with 3 years of related experience; OR a PhD in a relevant STEM discipline with 1 year of related experience.
Principal / Senior Principal Navigation Systems Engineer Northrop Grumman CorpPrincipal / Senior Principal Navigation Systems EngineerWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications for a Senior Principal Navigation Systems Engineer: Bachelor's Degree in STEM discipline with 8 years of Engineering experience; Masters in STEM discipline with 6 years of Engineering experience; PhD in STEM discipline with 4 years of Engineering experience. Basic Qualifications for a Principal Navigation Systems Engineer: Bachelor's Degree in STEM discipline with 5 years of Engineering experience; Masters in STEM discipline with 3 years of Engineering experience; PhD in STEM discipline with 1 years of Engineering experience.
Principal or Senior Principal Proposal Analyst Northrop Grumman CorpPrincipal or Senior Principal Proposal AnalystEl Segundo, CA$94,200–$141,200 / yearThe Principal Proposal Analyst Level 3 or Senior Principal Proposal Analyst Level 4 will become part of the Material Estimating and Analysis (ME&A), working closely with Global Supply Chain (GSC), Program Management Office, Business Management, and various cross-functional proposal teammates. Basic Qualifications for Senior Principal Price/Cost Proposal Analyst Level 4: Bachelor's degree in business, finance, or related field of study with 8 years of relevant experience; or a Master''s degree in stated fields of study with 6 years of relevant experience.
Modeling Simulation & Analysis Engineer (Principal or Sr. Principal Level) Northrop Grumman CorpModeling Simulation & Analysis Engineer (Principal or Sr. Principal Level)El Segundo, CA$95,300–$165,500 / yearIn this role, you will provide technical leadership and work in collaborative small team environments to conduct research and analysis, develop models and scenarios, and perform analysis of a wide variety of system types across multiple domains (friendly and adversary; ground, air and space) to drive the development of clean-sheet requirements, refine existing program system requirements, and influence the pursuit of future technologies and capabilities. Ensure performance capabilities of new systems and architectures are traded against cost and mission requirements; develop operationally relevant mission scenarios; assess operational effectiveness of existing and emerging systems and capabilities in representative operational environments.
Principal Environmental Consultant Terraphase Engineering IncPrincipal Environmental ConsultantLos Angeles, CA$145,000–$200,000 / yearOur unique company culture philosophy of appreciating and recognizing individuals for their work, leadership, and mentoring, while supporting and encouraging a healthy personal and professional lifestyle help to make Terraphase one of the best places to work. The ideal candidate is a technical expert and practicing environmental professional who can build lasting client relationships, manage teams, and serve as a strategic leader in private-sector remediation projects.