ServiceNowNYSE: NOW: Provides a cloud platform for automating enterprise digital workflows.
15+ YOE15+ years software engineering,5+ years at principal/staff/director scope;deep expertise in agentic AI,LLM systems,multi-agent orchestration,RAG,LLMOps/MLOps,AI observability,governance;enterprise cloud architecture and leadership.
Principal Systems Engineer/Sr Principal Systems Engineer
San Diego, California, United States
$114k-$213k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
5+ YOEUS citizen with active Secret clearance, 5+ years systems engineering experience (8+ for Sr), bachelor's in STEM (or equivalent experience), MBSE/DOORS/Cameo experience, SAP access or ability to obtain, strong communication and technical writing.
Cameo Enterprise Architecture, DOORS, MBSE, DevSecOps, Agile, SysML, UPDM, SAP
Software Engineer/Principal Software Engineer – Data Analyst
Rancho Bernardo or Palmdale or San Diego
$92k-$138k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Develops and manufactures advanced aerospace, defense, and space systems.
2+ YOEBachelor’s or Master’s in STEM with relevant experience; strong SW development with Python/Java/C++/MATLAB; AI/ML, databases, containers, DevOps, CI/CD; active Top Secret clearance.
Arlington or Woburn or Boston or Dayton or Melbourne or Carlsbad
$206k-$275k/yrOnsiteFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
10+ YOEMS+15yrs or PhD+10yrs (or equivalent) in a scientific field; experience with sensing systems, data analytics, DevOps, leading engineering teams, and working with government customers; US citizen able to obtain security clearance.
Dayton or Woburn or Arlington or Melbourne or Carlsbad
$206k-$275k/yrOnsiteFull Time
Systems & Technology Research: Develops advanced technology for national security and defense applications.
10+ YOEMS+15yrs or PhD+10yrs (or equivalent) in applied math, physics, EE, CS, or data science; experience with sensing systems, data analytics, DevOps processes, and leading engineering teams; US citizen able to obtain security clearance.