NewPrincipal Traffic Engineer - San Diego JobotPrincipal Traffic Engineer - San DiegoSan Diego, CA$130,000–$165,000 / yearHeadquartered in San Diego, California, with multiple offices throughout the Western United States, and founded more than 65 years ago, we are a multidisciplinary engineering, planning, surveying, and design firm delivering innovative infrastructure and land development solutions for public and private sector clients. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.
NewPrincipal AI Platform Engineer ECLAROPrincipal AI Platform EngineerSan Diego, CAIntegrates enterprise data sources — including structured data platforms, document repositories, and APIs — into Bedrock-powered workloads, applying appropriate grounding, retrieval, and data access patterns for each source type. Manages AI vendor relationships including Microsoft (Copilot) and AWS (Bedrock), tracking roadmap developments and surfacing relevant changes to IT Governance and Enterprise Architecture stakeholders.
NewPrincipal, Gen AI Transformation - Embedded Software & Engineering Productivity QualcommPrincipal, Gen AI Transformation - Embedded Software & Engineering ProductivitySan Diego, CA$197,000–$295,400 / yearHands-on experience building, deploying, or integrating GenAI solutions such as agentic workflows, RAG/context-aware systems, developer tools, automation frameworks, or AI-enabled engineering platforms. This is a high-impact technical leadership role for a hands-on, systems-minded GenAI leader who can translate emerging AI capabilities into secure, measurable, production-grade engineering workflows.
Principal Software Engineer - Search Infra ElasticPrincipal Software Engineer - Search InfraSan Diego, CAThis role provides technical vision and direction for Elasticsearch’s core search infrastructure, including indexing, retrieval, and relevance, and requires deep expertise in search internals and cross-team collaboration. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
Principal Java Engineer - Distributed Systems, Serverless ElasticPrincipal Java Engineer - Distributed Systems, ServerlessSan Diego, CALeveraging your deep distributed systems expertise to design, build, and operate core pieces of our next-generation Serverless Elasticsearch offering, directly impacting the experience of customers worldwide. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
Principal Software Engineer - Performance Tuning ElasticPrincipal Software Engineer - Performance TuningSan Diego, CABy taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. This includes deep experience with benchmarking tools (e.g., flamegraphs, JMH, Rally), identifying performance regressions, and implementing algorithmic or hardware-aware optimizations.
Principal Software Engineer - Vector Search ElasticPrincipal Software Engineer - Vector SearchSan Diego, CAThis is a principal software engineering role that focuses on enhancing the vector similarity search functionality within Elasticsearch, covering the design and implementation of new vector search features, enhancements to existing vector search functionality, and resolving bugs. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.
Principal / Sr. Principal Software Configuration Analyst Northrop GrummanPrincipal / Sr. Principal Software Configuration AnalystSan Diego, CA$103,600–$155,400 / yearBasic Qualifications for Principal Software Configuration Analyst: Bachelor's degree in computer science, information technology, or in a related field a with a minimum of 5 years relevant; or Masters Degree with 3 years of relevant experience; may consider an additional 4 years of experience in lieu of a degree. Principal Software Configuration Analyst DevOps: Bachelor's degree in computer science, information technology, or in a related field a with a minimum of 8 years relevant; or Masters Degree with 6 years of relevant experience; may consider an additional 4 years of experience in lieu of a degree.
NewPrincipal Or Senior Principal Aeronautical Engineer (Landing Gear) Northrop GrummanPrincipal Or Senior Principal Aeronautical Engineer (Landing Gear)San Diego, 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.
Systems Engineer - R&V (Principal Or Senior Principal) Northrop GrummanSystems Engineer - R&V (Principal Or Senior Principal)San Diego, CA$114,000–$171,000 / yearBasic Qualifications: At a Principal Level: Must have a Bachelors degree in a STEM field and at least 5 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 3 years of relevant military / professional experience, OR a PhD and at least 1 year of relevant military / professional / academic experience. At a Senior Principal Level: Must have a Bachelors degree in a STEM field and at least 8 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 6 years of relevant military / professional experience, OR a PhD and at least 4 years of relevant military / professional experience.
Nato Principal Or Sr. Principal System Engineer Northrop GrummanNato Principal Or Sr. Principal System EngineerSan Diego, CA$114,000–$171,000 / yearMust have a Bachelors of Science degree in a STEM field and at least 5 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 3 years of relevant military / professional experience, OR a PhD and at least 1 year of relevant military / professional / academic experience. Must have a Bachelors of Science degree in a STEM field and at least 8 years of relevant military / professional experience, OR a Master's Degree in a STEM field and at least 6 years of relevant military / professional experience, OR a PhD and at least 4 years of relevant military / professional experience.
Principal / Sr Principal Engineer Aeronautical - Hardware Avionics Northrop Grumman CorpPrincipal / Sr Principal Engineer Aeronautical - Hardware AvionicsSan Diego, CA$114,000–$171,000 / yearNorthrop Grumman Aeronautics Systems has an opening for a Principal Engineer Aeronautical - Hardware Avionics (Level 3) or Senior Principal Engineer Aeronautical - Hardware Avionics (Level 4) to join our Air Vehicle Hardware Avionics team of qualified, diverse individuals. Must have a Bachelor's Degree in a STEM (Science, Technology, Engineering, or Math) discipline and 5 years of related professional/military experience; OR a Master's Degree in a STEM discipline and 3 years of related professional/military experience; OR a Ph.
NewPrincipal/ Sr. Principal Digital Verification Engineer Northrop GrummanPrincipal/ Sr. Principal Digital Verification EngineerSan Diego, CA$125,300–$187,900 / yearAt the Northrop Grumman San Diego campus our Advanced Digital Design organization creates the next generation of communications and signal processing systems and will take ideas from concept to working systems aboard the world's most advanced platforms right here in always-sunny San Diego. 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.
Principal Engineer Systems/Sr. Principal Engineer Systems Northrop GrummanPrincipal Engineer Systems/Sr. Principal Engineer SystemsSan Diego, CA$93,900–$174,500 / yearBasic Qualifications: Principal Systems Engineer 3 - Bachelor's degree in a STEM discipline AND 5 years of related professional/military experience in Systems Engineering, OR a Master's degree in a STEM discipline AND 3 Years of related professional/military experience in Systems Engineering, OR a PhD in a STEM discipline AND in a STEM discipline AND 1 Year of related professional/military experience in Systems Engineering. Principal Systems Engineer 4 - Bachelor's degree in a STEM discipline AND 8 years of related professional/military experience in Systems Engineering, OR a Master's degree in a STEM discipline AND 6 Years of related professional/military experience in Systems Engineering, OR a PhD in a STEM discipline AND in a STEM discipline AND 4 Year of related professional/military experience in Systems Engineering.
NewPrincipal Or Senior Principal Proposal Analyst Northrop GrummanPrincipal Or Senior Principal Proposal AnalystSan Diego, 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.
Navigation Engineer (Principal Or Senior Principal Level) Northrop GrummanNavigation Engineer (Principal Or Senior Principal Level)San Diego, CA$114,000–$171,000 / yearBasic Qualifications: Basic qualifications for a Principal Engineer Guidance Navigation Control include a Bachelor's in Science, Technology, Engineering or Math (STEM) and at least 5 years of experience, a Master's Degree in STEM with 3 years of experience, or a PhD Degree with no experience. Principal Engineer Guidance Navigation Control include a Bachelor's in Science, Technology, Engineering or Math (STEM) and at least 8 years of experience, a Master's Degree in STEM with 6 years of experience, or a PhD Degree with 3 years of experience.
Principal/Sr Principal Engineer Link 16 Embedded Software Northrop GrummanPrincipal/Sr Principal Engineer Link 16 Embedded SoftwareSan Diego, CA$114,000–$171,000 / yearPrincipal Engineer Embedded Software Basic Qualifications: Bachelor's degree in Computer Engineering or another STEM discipline with 8 years of related experience, or Master's degree with 6 years or a PhD with 4 years of experience. Principal Engineer Embedded Software Basic Qualifications: Bachelor's degree in Computer Engineering or another STEM discipline with 5 years of related experience, or Master's degree with 3 years or a PhD with 1 year of experience.
Principal Or Sr Principal Engineer Electrical Northrop GrummanPrincipal Or Sr Principal Engineer ElectricalSan Diego, CABasic Qualifications: Basic qualifications for a Principal Engineer Electrical include a Bachelor's in Science, Technology, Engineering or Math (STEM) and at least 5 years of experience, a Master's Degree in STEM with 3 years of experience, or a PhD Degree with no experience. Principal Engineer Electrical include a Bachelor's in Science, Technology, Engineering or Math (STEM) and at least 8 years of experience, a Master's Degree in STEM with 6 years of experience, or a PhD Degree with 3 years of experience.
Principal /Sr. Principal Digital Engineer Northrop GrummanPrincipal /Sr. Principal Digital EngineerSan Diego, CA$125,300–$187,900 / yearAt the Northrop Grumman San Diego campus our Advanced Digital Design organization creates the next generation of communications and signal processing systems and will take ideas from concept to working systems aboard the world's most advanced platforms right here in always-sunny San Diego. 8+ years of relevant experience with a Bachelor of Science in Electrical Engineering (BSEE) or Computer Engineering (BSCE); 6 years of relevant experience with a Masters; 4 years of relevant with a PHD.
NewPrincipal OR Sr. Principal Electrical Engineer - Vehicle Subsystems & Integration Northrop GrummanPrincipal OR Sr. Principal Electrical Engineer - Vehicle Subsystems & IntegrationSan Diego, CA$93,300–$171,000 / yearBasic Qualifications for Senior Principal Electrical Engineer: Bachelor's Degree in a related Science, Technology, Engineering or Math (STEM) discipline and 8 years of experience in electrical engineering; OR a Master's Degree in a related STEM discipline with 6 years of electrical engineering experience; OR a PhD in a related STEM discipline with 4 years of electrical engineering experience. Basic Qualifications for Principal Electrical Engineer: Bachelor's Degree in a related Science, Technology, Engineering or Math (STEM) discipline and 5 years of experience in electrical engineering; OR a Master's Degree in a related STEM discipline with 3 years of electrical engineering experience; OR a PhD in a related STEM discipline with 1 year of electrical engineering experience.