Principal Software Engineer (Platform Team) SpaceXPrincipal Software Engineer (Platform Team)Hawthorne, CA$200,000–$285,000 / yearBachelor’s degree in computer science, computer engineering, or other engineering discipline and 7+ years of professional experience building and scaling production platforms; OR 9+ years of professional experience building and scaling production platforms in lieu of a degree. This team creates secure, scalable gateways and proxy systems that allow engineers and operators across the company to write code faster, perform advanced data analysis, connect AI to their daily tools and problems, and turn ideas into deployed solutions with confidence.
Principal, Applied AI Enablement, Legal Match Group IncPrincipal, Applied AI Enablement, LegalWest Hollywood, CA$150,000–$220,000 / yearSpend time inside Tinder Legal and relevant Match Group Legal teams to understand how legal work happens today - product counseling, marketing reviews, contract review and negotiation, and regulatory compliance - with a focus on where AI can do meaningful legal work, not just where workflow improvements would help. In collaboration with Legal Operations, track the state of the art in legal AI and applied AI more broadly - what frontier labs are shipping, what's emerging in legal-specific tooling and workflows, what other in-house teams are building - and translate it into what's worth experimenting with at Tinder.
Application Architecture, Sr. Principal Blue Cross and Blue Shield AssociationApplication Architecture, Sr. PrincipalLong Beach, CAIn this role, you will shape how Stellarus designs reusable services, integrates strategic vendors, applies AI-assisted development patterns, and turns platform strategy into systems that engineering teams can build, test, deploy, and operate. The Senior Principal is the technical authority for application architecture across the platform: someone who sets enterprise-level architecture direction without needing a team to do it, and who is close enough to the code, system design, and production tradeoffs to make that direction credible to engineers.
Principal Presales Engineer - ISV Twilio IncPrincipal Presales Engineer - ISVCA$138,872–$173,590 / yearBuild and present highly interactive, complex and engaging customer product demonstrations to help showcase the capabilities of Twilio's Communications Products, while effectively forming strong customer relationships with both technical and nontechnical stakeholders. Furthermore, you will provide leadership and deal support within the Solutions Engineer organization, driving the design and execution of medium to large projects with feedback from other engineers, participating in architectural decisions on the team, and coordinating with other Twilio teams such as product.
Principal Architect-Platform Reltio IncPrincipal Architect-PlatformCATrusted by more than 200 of the world's largest brands across industries such as life sciences, financial services, healthcare, and technology, we fuel frictionless operations and help enterprises accelerate innovation and reduce risk. Reltio's cloud-native SaaS platform harmonizes, unifies, and governs data across sources and formats-including unstructured data-in real time, turning them into data assets that can be mobilized in milliseconds to any application, user, or AI agent.
Principal Lead Designer - Project & Design Oversight SuperbTech,Inc.Principal Lead Designer - Project & Design OversightLos Angeles, CAThe successful candidate will focus on overseeing projects and design teams, coordinating multidisciplinary activities, reviewing technical deliverables, maintaining design quality, resolving project and design conflicts, and ensuring successful delivery across multiple concurrent projects. The ideal candidate will have a demonstrated history of operating at the Principal or Lead level , with the technical credibility and leadership experience necessary to oversee sophisticated pipeline and transmission design efforts.
Principal Architect-Network Reltio IncPrincipal Architect-NetworkCATrusted by more than 200 of the world's largest brands across industries such as life sciences, financial services, healthcare, and technology, we fuel frictionless operations and help enterprises accelerate innovation and reduce risk. Reltio's cloud-native SaaS platform harmonizes, unifies, and governs data across sources and formats-including unstructured data-in real time, turning them into data assets that can be mobilized in milliseconds to any application, user, or AI agent.
Principal Software Engineer, Developer Tools (US West Coast) Docker IncPrincipal Software Engineer, Developer Tools (US West Coast)CARemoteYoull own the technical strategy across four interconnected pillars: Platform Engineering & Self-Service: Design and build the internal developer platform that empowers teams across Docker to unblock themselves, rapidly scaffolding, prototyping, deploying, and operating their own services and tools. Reporting to the Sr Manager of Developer Tools, youll collaborate closely with engineering leadership across Docker, product engineering teams, platform teams, and ultimately customers as internal tools evolve into product offerings.
Principal Presales Engineer Twilio IncPrincipal Presales EngineerCA$138,872–$173,590 / yearBuild and present highly interactive, complex and engaging customer product demonstrations to help showcase the capabilities of Twilio's Communications Products, while effectively forming strong customer relationships with both technical and nontechnical stakeholders. Furthermore, you will provide leadership and deal support within the Solutions Engineer organization, driving the design and execution of medium to large projects with feedback from other engineers, participating in architectural decisions on the team, and coordinating with other Twilio teams such as product.
Principal Materials Artist (Apex Legends) Electronic Arts IncPrincipal Materials Artist (Apex Legends)Chatsworth, CA$133,500–$186,400 / yearRespawn Entertainment is the Academy Award-winning studio behind critically acclaimed multi-platform games Apex Legends, Titanfall, Titanfall 2, Star Wars Jedi: Fallen Order, Star Wars Jedi: Survivor, and Medal of Honor: Above and Beyond. We are looking for a Principal Materials Artist to join our Apex Legends team to establish, direct, and maintain a core material library and surfacing workflows.
Test Conductor/ Principal Test Conductor Northrop Grumman CorpTest Conductor/ Principal Test ConductorPalmdale, CA$83,400–$125,200 / yearBasic Qualifications for Level 3: Must have a High School diploma or equivalent AND 9 years of related professional/military experience OR a Bachelor of Science degree AND 5 years of related professional/military experience OR a Master of Science degree AND 1 years of related professional/military experience. Basic Qualifications for Level 2: Must have a High School diploma or equivalent AND 6 years of related professional/military experience OR a Bachelor of Science degree AND 2 years of related professional/military experience OR a Master of Science degree AND 0 years of related professional/military experience.
Senior Principal Maintenance Trainer Northrop Grumman CorpSenior Principal Maintenance TrainerPalmdale, CA$106,800–$160,200 / yearKey Responsibilities: Establishes and directs a training system and/or conducts classroom and practical instruction to provide technical knowledge for the safe maintenance, repair, and operation of aircraft, aircraft systems, ground equipment, tools, test equipment, stores and facilities, according to established procedures. 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.
Sr / Principal Cybersecurity Analyst - 19150 - Redondo Beach California Northrop Grumman CorpSr / Principal Cybersecurity Analyst - 19150 - Redondo Beach CaliforniaRedondo Beach, CA$114,000–$171,000 / yearThis includes process support, analysis, coordination, security certification testing, security documentation, investigations, software research, hardware introduction and release, emerging technology research, inspections, and periodic audits. 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 Linux Systems Administration - TS/SCI Northrop Grumman CorpPrincipal Linux Systems Administration - TS/SCIRedondo Beach, CA$103,600–$155,400 / yearBasic Qualifications: Master''s degree with 2 years of relevant IT experience; OR a Bachelor''s degree with 4 Years of relevant IT experience; OR an Associates with 6 years of relevant IT experience; OR a High School Diploma/GED (or equivalent) with 7 years of relevant IT experience is required. Maintain operations of multi-user computer systems working with system engineers, PC desktop technicians, networking engineers, project managers, end users, and IT/Cyber management.
Sr. Principal Test Conductor - Mission Planner Northrop Grumman CorpSr. Principal Test Conductor - Mission PlannerPalmdale, CA$129,300–$193,900 / yearBasic Qualifications: Must have a high school diploma and 13 years of related professional/military experience to include a background in Mission Planning in operations, flight test and/or training environment have a Bachelor degree AND 8 years of related professional/military experience to include a background in Mission Planning in operations, flight test and/or training environment, OR a Master''s degree AND 6 years of related professional/military experience to include a background in Mission Planning in operations, flight test and/or training environment, OR a Ph. Join us to lead mission planning for developmental flight test, drive pre/post-mission execution, and support integration lab activities while collaborating closely with maintenance, design, and test teams on cutting-edge unmanned systems.
NewPrincipal Program Cost Schedule Control Analyst Northrop Grumman CorpPrincipal Program Cost Schedule Control AnalystManhattan Beach, CA$94,200–$141,200 / yearAssist Control Account Managers (CAMs) with EVMS activities including Work Breakdown Structure (WBS) development and alignment; time-phasing of tasks; developing and documenting earned value methodologies; performance measurement; estimate to complete analysis and updates and variance analysis research and reporting. This position will report to the Airspace Mission Planning Department Business Manager and will be responsible for supporting Northrop Grumman Corporation Defense Systems programs in compliance with Earned Value Management System (EVMS) requirements and program implementation.
Principal Software Engineer, Core Services Frontline Technologies Group LLCPrincipal Software Engineer, Core ServicesCA$160,000–$185,000 / yearSuccess in this role means learning what matters most to internal product teams and the schools they serve, earning trust through reliable platform capabilities, and solving for sustainable outcomes rather than isolated technical requests. Your work will enable product teams to deliver reliable customer outcomes more efficiently and consistently, helping educators and administrators spend less time navigating complexity and more time supporting their schools and students.
Principal, Applied AI Enablement, Legal Match GroupPrincipal, Applied AI Enablement, LegalWest Hollywood, CA$150,000–$220,000 / yearSpend time inside Tinder Legal and relevant Match Group Legal teams to understand how legal work happens today - product counseling, marketing reviews, contract review and negotiation, and regulatory compliance - with a focus on where AI can do meaningful legal work, not just where workflow improvements would help. In collaboration with Legal Operations, track the state of the art in legal AI and applied AI more broadly - what frontier labs are shipping, what's emerging in legal-specific tooling and workflows, what other in-house teams are building - and translate it into what's worth experimenting with at Tinder.
Principal Software Engineer CVS Health CorpPrincipal Software EngineerCA$144,200–$288,400 / yearOperating as both a senior individual contributor and technical leader, you will partner closely with product, architecture, and engineering leadership to make pragmatic, high‑impact design decisions that balance speed, quality, and long‑term maintainability. Partner with teams and serve as subject matter expert to provide benchmarked solutions to multiple, complex technical projects/initiatives within own area of expertise and organize cross-departmental application architectural solutions.
Principal Financial/Rate Analyst City of PasadenaPrincipal Financial/Rate AnalystPasadena, CA$122,468–$153,085 / yearThis position plays a central role in building and maintaining multi-year financial plans, evaluating the budgetary impacts of existing and proposed utility operations and capital projects and developing fiscally responsible alternatives to guide executive and policy-level decision-making. The City of Pasadena Water and Power Department is seeking a Principal Financial/Rate Analyst with deep budgeting expertise, exceptional analytical capability, and a strategic, big-picture mindset to lead advanced financial, budget, and utility rate analysis.