Principal/Sr Principal System Engineer (AHT) Northrop Grumman CorpPrincipal/Sr Principal System Engineer (AHT)Azusa, CA$114,000–$171,000 / yearBasic Qualifications for Principal Systems/Sr Principal Systems Engineer: Principal Systems Engineer: Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) with 5 of related experience; or a Master''s degree in STEM with 3 of relevant experience; PhD in STEM with 1+ years of relevant experience. Principal Systems Engineer: Bachelor's degree in a Science, Technology, Engineering, or Mathematics (STEM) field with 8 years of related experience; OR a Master''s degree in STEM with 6 years of relevant experience and/or PhD in a STEM field with 4 of related experience.
Principal / Sr. Principal Project Management Northrop Grumman CorpPrincipal / Sr. Principal Project ManagementEl Segundo, CA$94,200–$141,200 / yearDemonstrated experience applying Program Management processes (e.g., Program Planning, Requirements Management, Supplier Management, Risk & Opportunity Management, Cost & Schedule Management, Change Management, Performance Management, and Program Closeout) and incorporating them into training content and exercises. Our team owns the full lifecycle of advanced concept creation, from visionary early-stage designs and rapid prototyping to high-impact demonstrations and solving the toughest technical challenges in survivability, autonomy, and battle management.
Principal or Senior Principal Aeronautical Engineer (Landing Gear) Northrop Grumman CorpPrincipal or Senior Principal Aeronautical Engineer (Landing Gear)El Segundo, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Aeronautical Engineer: Bachelor's Degree in a relevant STEM (Science, Technology, Engineering, or Mathematics) discipline with 8 years of related experience; OR a Master's Degree in a relevant STEM discipline with 6 years of related experience; OR a PhD in a relevant STEM discipline with 4 years of related experience. Basic Qualifications for Principal Aeronautical Engineer: Bachelor's Degree in a relevant STEM (Science, Technology, Engineering, or Mathematics) discipline with 5 years of related experience; OR a Master's Degree in a relevant STEM discipline with 3 years of related experience; OR a PhD in a relevant STEM discipline with 1 year of related experience.
Sentinel - Principal/Sr. Principal Structural Engineer- 19607 Northrop Grumman CorpSentinel - Principal/Sr. Principal Structural Engineer- 19607Manhattan Beach, CA$98,400–$171,000 / yearSupport the delivery of Civil/Structural facility design Technical Data Packages, Issue-for-Construction (IFC) packages, as-built TDPs, PDPs, interface models, and additional design artifacts. Subject matter expert supporting the design of high complexity civil/structural systems, including structural steel design drawings, concrete forming and reinforcing design drawings.
Principal / Sr. Principal PCB Layout Design Engineer Northrop Grumman CorpPrincipal / Sr. Principal PCB Layout Design EngineerWoodland Hills, CA$114,000–$171,000 / yearBachelor's degree in an engineering discipline with 8 years of engineering experience in an aerospace or closely related environment; or Master's degree in an engineering discipline with 6 years of relevant experience; or PHD in an engineering discipline with 4 years of relevant exterience. Principal) Lead advanced PCB layout efforts using technologies such as High‑Density Interconnect (HDI), microvias, via‑in‑pad, backdrilling, and specialized substrate materials; provide technical guidance, peer reviews, and mentoring to other layout designers.
Principal / Sr Principal Systems Engineer - Reliability Northrop Grumman CorpPrincipal / Sr Principal Systems Engineer - ReliabilityEl Segundo, CA$93,300–$171,000 / yearRelevant experience in adjacent logistics support elements such as Logistics Support Analysis (LSA) & Maintenance Planning, Modeling & Simulation (ModSim), Support Equipment Engineering (SEE), Prognostics & Health Management (PHM), Supportable Low Observables (SLO), Obsolescence Management, Training & Training Systems, Technical Data, Support Hardware, Fleet & Field Support, and Product Support Management. Basic Qualifications Sr Principal Reliability Engineer: 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/Sr. Principal Auditor Northrop Grumman CorpPrincipal/Sr. Principal AuditorRedondo Beach, CA$94,200–$141,200 / yearThe above functions are audited by performing the following activities: Analyzing functional and financial data either provided by programs under audit or by retrieving from various systems and repositories to validate performance against company/divisions/ subsidiaries objectives goals and reported results, compliance to policies, procedures and relevant regulatory requirements. Basic Qualifications: Education and experience requirements to be considered at the Principal (03) level: Bachelor''s degree in Business, Finance, Accounting, Supply Chain, Operations, Engineering, Quality, or related field with 6 years of relevant work experience; OR a Master''s degree in said disciplines with 4 years of relevant work experience.
Principal Software Engineer, SIEM (Ruby/Rails) HuntressPrincipal Software Engineer, SIEM (Ruby/Rails)Los Angeles, CARemoteAs a Principal Software Engineer at Huntress, you will be responsible for leading a feature delivery team in the design, development, and high-quality release of software features for the Huntress SIEM Platform that provides for automated detection and human-powered threat hunting. • Collaborate closely with the team engineering manager, product manager, security research, platform, and architect on strategic initiatives and technical designs.
Principal / Sr Principal Engineer Software Northrop Grumman CorpPrincipal / Sr Principal Engineer SoftwareEl Segundo, CA$114,000–$171,000 / yearBasic Qualifications: Principal Software Engineer: Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 5 years of relevant engineering experience OR Master's degree in a STEM discipline from an accredited university and 3 years of relevant engineering experience; or a PhD and 1 year of experience in a related field. Sr Principal Software Engineer: Bachelor's degree in a STEM discipline from an accredited university and 8 years of relevant experience OR Master's degree in a STEM discipline from an accredited university and 6 years of relevant experience; or a PhD and 4 years of experience in a related field.
Principal or Sr. Principal Flight Control Actuation System (FCAS) Engineer Northrop Grumman CorpPrincipal or Sr. Principal Flight Control Actuation System (FCAS) EngineerEl Segundo, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Flight Control Actuation System (FCAS) Engineer: Bachelors Degree in a related Science, Technology, Engineering or Math (STEM) and 8 years of relevant experience; OR a Master''s Degree in a related STEM discipline with 6 years of relevant experience; OR a PhD in a related STEM discipline with 4 years of relevant experience. Basic Qualifications for Principal Flight Control Actuation System (FCAS) Engineer: Bachelors Degree in a related Science, Technology, Engineering or Math (STEM) and 5 years of relevant experience; OR a Master''s Degree in a related STEM discipline with 3 years of relevant experience; OR a PhD in a related STEM discipline with 1 year of relevant experience.
Principal / Senior Principal Aerospace Engineer Northrop Grumman CorpPrincipal / Senior Principal Aerospace EngineerWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Aerospace Engineer: Bachelor's degree in a STEM discipline plus 8 years of relevant experience; Master's degree in a STEM discipline plus 6 years of relevant experience; PhD in a STEM discipline plus 4 years of relevant experience. Basic Qualifications for Principal Aerospace Engineer: Bachelor's degree in a STEM discipline plus 5 years of relevant experience; Master's degree in a STEM discipline plus 3 years of relevant experience; PhD in a STEM discipline plus 1 year of relevant experience.
Principal OR Sr. Principal Engineer - Dynamics & Aeroelastics Northrop Grumman CorpPrincipal OR Sr. Principal Engineer - Dynamics & AeroelasticsRedondo Beach, CA$114,000–$171,000 / yearBasic Qualifications for Senior Principal Aeronautical Engineer - Dynamics & Aeroelastics: Bachelor''s degree in a relevant STEM discipline (Science, Technology, Engineering or Math) with 8 years of related engineering experience; OR a Master's degree in a relevant STEM discipline with 6 years of related engineering experience; OR a PhD in a relevant STEM discipline with 4 years of related engineering experience. Basic Qualifications for Principal Aeronautical Engineer - Dynamics & Aeroelastics: Bachelor''s degree in a relevant STEM discipline (Science, Technology, Engineering or Math) with 5 years of related engineering experience; OR a Master's degree in a relevant STEM discipline with 3 years of related engineering experience; OR a PhD in a relevant STEM discipline with 1 year of related engineering experience.
Principal / Sr. Principal Signal / Image Processing Engineer Northrop Grumman CorpPrincipal / Sr. Principal Signal / Image Processing EngineerWoodland Hills, CA$125,300–$187,900 / yearApplying classical signal/image processing algorithms and/or machine learning algorithms to large sets of structured and unstructured data to solve a broad range of problems that include applications in pattern recognition, target detection and tracking, and false alarm mitigation. In this position you will develop and prototype new algorithms or enhancements to existing algorithms, refine the algorithms on the program database, and work in close collaboration with software engineers who implement the algorithms in configured software products.
Principal / Sr. Principal Software Engineer (C++ and TS Clearance) Northrop Grumman CorpPrincipal / Sr. Principal Software Engineer (C++ and TS Clearance)Woodland Hills, CA$114,000–$171,000 / yearImplement software-systems, applications, and architectures that leverage techniques to support achieving increased modularity, scalability, and reliability, while also maintaining precision, accuracy, and speed to meet performance requirements. Bachelor''s degree in a STEM discipline with 8+ years of relative experience; Master''s degree in a STEM discipline with 6+ years of relative experience; PhD + 4 years of relative experience.
Principal Electrical Components Engineer or Sr Principal Electrical Components Engineers Northrop Grumman CorpPrincipal Electrical Components Engineer or Sr Principal Electrical Components EngineersWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications for a Senior Principal Electrical Components Engineer (Level 4): Bachelor''s degree in a STEM discipline with 8+ years of relative experience; Master''s degree in a STEM discipline with 6+ years of relative experience; PhD + 4 years of relative experience. Basic Qualifications for a Principal Electrical Components Engineer (Level 3): Bachelor''s degree in a STEM discipline with 5+ years of relative experience; Master''s degree in a STEM discipline with 3+ years of relative experience; PhD + 1 year of relative experience.
Staff/Principal Flight Software Engineer (IV/V) Terran Orbital CorporationStaff/Principal Flight Software Engineer (IV/V)Irvine, CA$150,000–$210,000 / yearAbility to debug and trace kernel‑space issues related to device communication paths (UART, SPI, I2C, etc.).Experience supporting early‑stage or evolving hardware/firmware platforms (e.g., FCM+ or similar module frameworks). Terran Orbital provides end-to-end satellite solutions by combining satellite design, production, launch planning, mission operations, and on-orbit support to meet the needs of the most demanding military, civil, and commercial customers.
Principal/Sr Principal Contract Administrator - 12902-1 Northrop Grumman CorpPrincipal/Sr Principal Contract Administrator - 12902-1Manhattan Beach, CA$94,200–$141,200 / yearSr Principal Contract Administrator: Bachelor's degree from an accredited university with 8 years in Contracts or related professional experience; a Master''s degree with 6 year or 4 year with a PhD or an additional 4 years of experience accepted in lieu of a degree. Principal Contract Administrator: Bachelor's degree from an accredited university with 5 years in Contracts or related professional experience; a Master''s degree with 3 year or 1 year with a PhD or an additional 4 years of experience accepted in lieu of a degree.
NewPrincipal / Senior Principal Reliability Engineer Northrop Grumman CorpPrincipal / Senior Principal Reliability EngineerWoodland Hills, CA$114,000–$171,000 / yearBasic Qualifications Senior Principal Reliability Engineer: Bachelor's in Electrical Engineering (or related STEM Discipline) with a minimum of 8 years of relevant experience; Master's with 6 years of relevant experience; PhD with 4 years relevant experience. Preferred Qualifications: Experience with hands-on RMT analysis and modeling skills for electronic and non-electronic systems, including experience with Reliability Analysis Software and modeling tools (PTC Windchill Quality Solutions preferred).
Principal or Sr. Principal Price/Cost Proposal Analyst - Level 3 or 4 (Clearance Required) Northrop Grumman CorpPrincipal or Sr. Principal Price/Cost Proposal Analyst - Level 3 or 4 (Clearance Required)El Segundo, CA$94,200–$141,200 / yearResponsibilities include, but are not limited to the following: Perform a price and cost analysis to evaluate the direct and indirect labor rates, overheads, general and administrative expenses, cost of money and any other factors used in supplier's proposal, including any economic factors applied to period of performance or effort, and incorporate the findings into the PCAR. The selected candidate will evaluate supplier proposals through various analysis techniques (such as similar product comparisons, analogous products, parametric estimating, cost estimating relationships, and bottom-up estimating) to assess a fair and reasonable position, which is documented in a price/cost analysis report (PCAR).
Principal/Senior Principal Engineer - Survivability (California & Florida) Northrop Grumman CorpPrincipal/Senior Principal Engineer - Survivability (California & Florida)El Segundo, CA$108,200–$187,900 / yearBasic Qualifications: Education Experience Requirement: Principal Engineer (LV3): 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. Senior Principal Engineer (LV4): 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.