NewPrincipal Presales Engineer, ISV HLS Twilio IncPrincipal Presales Engineer, ISV HLSCA$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.
Application Architecture, Principal Blue Cross and Blue Shield AssociationApplication Architecture, PrincipalLong Beach, CAThe platform is built around domain-owned microservices, reusable APIs, event-driven workflows, vendor integrations, and a marketplace of capabilities that can be composed across customers and product lines. You will own architecture direction for major platform capabilities and cross-domain initiatives, resolve high-impact technical risks and cross-team design conflicts, and stay close enough to the code and system design to make that direction credible to engineers.
End-to-End Journey Management, Principal Blue Cross and Blue Shield AssociationEnd-to-End Journey Management, PrincipalLong Beach, CAThe End-to-End Journey Management, Principal will develop and own the management of several interrelated journey maps to reflect the end-to-end experience (from acquisition to retention) of members and customers and will work closely with product strategy, digital, marketing and operational teams to drive optimized member, provider and customer experiences. The Experience Insights & Enablement team is accountable for leading the development of an integrated Member Experience (MX) strategy connecting digital, call center, marketing, and operations with the focus of being best in class within the healthcare industry.
Finance & Grant Principal - Pediatrics University of CaliforniaFinance & Grant Principal - PediatricsLos Angeles, CA$90,720–$194,040 / yearUnder the general direction of the Department Chair, Chief Administrative Officer (CAO), Chief Financial Officer (CFO), and direct supervision of one of our Contract & Grant Supervisors-and in coordination with research administrative staff-this role is primarily responsible for overseeing and supervising the department's pre- and post-award administration for both intra- and extramurally funded research projects supporting departmental Principal Investigators (PIs). Additional duties include reviewing and reconciling the general ledger, performing corrections such as salary cost transfers, retros, NPEARs, and TOFs, and serving as a liaison with external departments, funding agencies, and subawardees.
Principal Financial Analyst - Dean''s Office University of CaliforniaPrincipal Financial Analyst - Dean''s OfficeLos Angeles, CA$78,500–$163,600 / yearUnder the general direction of the Associate Controller, Controls and Compliance; the Principal Financial Analyst independently performs financial compliance, internal controls, and operational monitoring activities for the David Geffen School of Medicine Controller's Office Controls and Compliance function. As a condition of employment, the final candidate who accepts an offer of employment will be required to disclose if they have been subject to any final administrative or judicial decisions within the last seven years determining that they committed any misconduct; or have filed an appeal of a finding of substantiated misconduct with a previous employer.
Principal Embedded Firmware Engineer Hire Ventures, Inc.Principal Embedded Firmware EngineerLos Alamitos, CAThis role is a strong fit for an engineer who enjoys ambitious embedded work, wants meaningful technical ownership, and is motivated by seeing hardware operate successfully in real customer environments. We are a small, agile, and fast-paced company that offers employees the opportunity to take ownership, drive improvements, work collaboratively across departments, and make a meaningful impact without layers of bureaucracy.
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.
Senior / Lead / Principal Software Engineer - Foundations Team (Infrastructure/Platform) Salesforce IncSenior / Lead / Principal Software Engineer - Foundations Team (Infrastructure/Platform)CA$148,500–$313,700 / yearWe operate with the pace of a startup backed by the scale and stability of a global enterprise - with true end-to-end ownership across architecture, implementation, deployment, and continuous improvement. Infrastructure Management: Plan and execute timely infrastructure upgrades and changes using infrastructure-as-code to enable faster execution, improved scale, and increased cost efficiency.
Sales Principal, Enterprise (West) Trustwave Holdings IncSales Principal, Enterprise (West)CALevelBlue combines AI-powered security operations, advanced threat intelligence, and elite human expertise to provide the most comprehensive portfolio of strategic advisory, managed security, offensive security, and incident response services. As the world's most analyst-recognized and largest pure-play managed security services provider, LevelBlue elevates client outcomes that matter: stronger defense, faster response, and sustained business continuity.
Principal Software Engineer, Application Access Governance SaviyntPrincipal Software Engineer, Application Access GovernanceEl Segundo, CAIn a world of digital transformation, where organizations are faced with increasing cyber risk but cannot afford defensive measures to slow down progress, Saviynt’s Enterprise Identity Cloud gives customers unparalleled visibility, control and intelligence to better defend against threats while empowering users with right-time, right-level access to the digital technologies and tools they need to do their best work. Strong Experience as a Java Engineer developing applications based on Security principles, cloud platforms (AWS, Azure, or Google Cloud) and Containerization (Docker, Kubernetes) .
Principal Software Engineer Platform Team Space Exploration Technologies CorpPrincipal Software Engineer Platform TeamHawthorne, CA$200,000–$285,000 / yearBASIC QUALIFICATIONS: Bachelor'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.
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.
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 AI Engineer – Agentic AI / Generative AI | Irvine, CA (Hybrid) | Contract to Hire | AS Central Business SolutionsPrincipal AI Engineer – Agentic AI / Generative AI | Irvine, CA (Hybrid) | Contract to Hire | ASIrvine, CaliforniaThis role requires a highly experienced AI engineer with deep expertise in Large Language Models (LLMs), AI Agents, Multi-Agent Systems, Retrieval-Augmented Generation (RAG), and cloud-native AI architectures. You will drive the architecture, development, deployment, and optimization of intelligent AI agents that automate complex business workflows, power enterprise copilots, and integrate seamlessly with enterprise platforms.
Principal, Capital Markets And Strategy Harbinger MotorsPrincipal, Capital Markets And StrategyGarden Grove, CA$140,000–$150,000 / yearHarbinger may use your Candidate Personal Data for the purposes of (i) tracking interactions with our recruiting system; (ii) carrying out, analyzing and improving our application and recruitment process, including assessing you and your application and conducting employment, background and reference checks; (iii) establishing an employment relationship or entering into an employment contract with you; (iv) complying with our legal, regulatory and corporate governance obligations; (v) recordkeeping; (vi) ensuring network and information security and preventing fraud; and (vii) as otherwise required or permitted by applicable law. Harbinger may share your Candidate Personal Data with (i) internal personnel who have a need to know such information in order to perform their duties, including individuals on our HR, legal, and finance teams, and the team(s) with the position(s) for which you are applying; (ii) Harbinger affiliates; and (iii) Harbinger's service providers, including providers of background checks, staffing services, and cloud services.
Principal - Coastal Restoration True EnvironmentalPrincipal - Coastal RestorationLos Angeles, LouisianaIts diverse expertise encompasses environmental remediation, urban planning, engineering iconic coastal and marine structures, developing sustainable energy sources, and pioneering resource extraction methods. Principal - Coastal Restoration Louisiana, California, Nationwide - Regular Full-Time As the Principal – Coastal Restoration, you will be responsible for providing subject matter expertise for the Coastal Restoration business.
Senior Full Stack Principal - Irvine, CA - Only W2 - (JK) Central Business SolutionsSenior Full Stack Principal - Irvine, CA - Only W2 - (JK)Irvine, CaliforniaCollaborate with business and technical stakeholders to deliver aviation-specific solutions. Guide development teams and ensure scalable, secure, and high-performance applications.
Principal Supplier Quality Engineer CesiumAstroPrincipal Supplier Quality EngineerEl Segundo, CA$143,000–$175,000 / yearPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. Establish and analyze supplier performance metrics including defect rate, nonconformances, on-time delivery, cost of rework/scrap, and supplier corrective action resolution.