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.
NewPrincipal Software Engineer (Platform Team) Space Exploration TechnologiesPrincipal Software Engineer (Platform Team)Hawthorne, 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.
2026-27 Assistant Principal of Operations (Resume Collection) Alliance College-Ready Public Schools2026-27 Assistant Principal of Operations (Resume Collection)Los Angeles, CaliforniaAlliance College-Ready Public Schools is one of the largest and most successful nonprofit public charter school networks in the nation, operating 25 high-performing, middle and high schools that educate nearly 13,000 scholars who make up the heart of Los Angeles’ Latinx, Black, and recent immigrant communities. As part of the school’s leadership team, the AP of Operations will not only lead the non-instructional functions of the school, but, in order to be effective, this role must develop positive interpersonal relationships with the entire school community, including teachers, staff, scholars, families, and visitors, and be seen by all as a leader of the school.
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.
Principal Software Engineer, Application Access Governance SaviyntPrincipal Software Engineer, Application Access GovernanceEl Segundo, CA$215,000–$250,000 / yearAt Saviynt, it is not typical for an individual to be hired at or near the top of the range for their role and final compensation decisions are dependent on many factors including but are not limited to location; skill sets; experience and training; licensure and certifications; and other relevant business and organizational needs. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information.
NewPrincipal 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.
Benefits Specialist, Principal/ Benefits Specialist, Senior/Benefits Specialist Orange County Transportation AuthorityBenefits Specialist, Principal/ Benefits Specialist, Senior/Benefits SpecialistOrange, CaliforniaThis level serves as a subject matter expert, leads complex benefits initiatives, directs vendor and administrator oversight activities, evaluates program effectiveness, develops and implements program changes, negotiates benefit service contracts, and may lead or direct the work of others. This level works with greater independence, leads annual open enrollment, applies advanced regulatory knowledge, monitors vendors and third-party administrators, develops analytical reports, and recommends and implements process improvements.
NewTransportation Funding Analyst/Transportation Funding Analyst, Senior/Transportation Funding Analyst, Principal Orange County Transportation AuthorityTransportation Funding Analyst/Transportation Funding Analyst, Senior/Transportation Funding Analyst, PrincipalOrange, CaliforniaThis level provides advanced guidance to local agencies, management, and executive leadership; analyzes the implications of funding legislation and regulations; oversees project delivery and funding processes; develops strategies and process improvements; and helps ensure effective coordination among OCTA, local agencies, and funding partners. This level independently administers transportation funding programs, manages project funding, conducts research and analysis, assesses funding eligibility, develops financial programming documents, and prepares funding applications and allocation requests.
Principal Field Clinical Specialist - Mitral & Tricuspid (West) MedtronicPrincipal Field Clinical Specialist - Mitral & Tricuspid (West)Los Angeles, CaliforniaRemoteThe following benefits and additional compensation are available to those regular employees who work 20+ hours per week: Health, Dental and vision insurance, Health Savings Account, Healthcare Flexible Spending Account, Life insurance, Long-term disability leave, Dependent daycare spending account, Tuition assistance/reimbursement, and Simple Steps (global well-being program). If you are applying to perform work for Medtronic, Inc. (“Medtronic”) in any position which will involve performing at least two (2) hours of work on average each week within the unincorporated areas of Los Angeles County, you can find here a list of all material job duties of the specific job position which Medtronic reasonably believes that criminal history may have a direct, adverse and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.
Associate Principal / Senior Electrical Engineer Interface EngineeringAssociate Principal / Senior Electrical EngineerLos Angeles, CaliforniaAs a 100% employee-owned firm, we’re proud to offer our Collaboration from Home policy—giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) – using paid volunteer time.
Principal - Senior Electrical Engineer Interface EngineeringPrincipal - Senior Electrical EngineerLos Angeles, CaliforniaAs a 100% employee-owned firm, we’re proud to offer our Collaboration from Home policy—giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) – using paid volunteer time.
NewPrincipal - 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.
Principal Mechanical Engineer Salient MotionPrincipal Mechanical EngineerTorrance, CaliforniaRequirements Architecture: Translate high-level, ambiguous mission needs into actionable functional and operational requirements for complex electromechanical systems, including spacecraft structures, docking and release mechanisms, robotic arm systems, and military-grade ground support hardware. Cross-Functional Leadership: Act as a technical anchor across the organization, guiding integration efforts, supporting multidisciplinary teams through complex system testing, and authoring test plans, procedures, proposals, and associated program documentation.
Principal Power Electronics Engineer Long WallPrincipal Power Electronics EngineerLong Beach, CaliforniaYou will have the opportunity to be a key member of a small team of mechanical, fluid, and electrical engineers working to develop innovative deployable launch solutions that enable the rapid deployment of Long Wall launch and test systems. 5+ years of electronic product experience designing hardware from concept through production; strong emphasis on full life cycle development of new hardware products and not small incremental updates to legacy hardware.
Principal Technical Director, AI-Enabled Spectrum Dominance Voyager TechnologiesPrincipal Technical Director, AI-Enabled Spectrum DominanceLos Angeles, WashingtonArchitect complete RF systems bridging DSP algorithms, software-defined radio (SDR) hardware, FPGA/SoC platforms, and high-level mission software, ensuring seamless integration across the entire signal chain for both space and ground segments. We are seeking a Principal Technical Director, AI-Enabled Spectrum Dominance to serve as the senior technical leader for our advanced RF systems, software, algorithms, and agentic AI portfolio as applied to space-based and terrestrial electromagnetic warfare and sensing.
Principal Welding Engineer Impulse SpacePrincipal Welding EngineerRedondo Beach, CA$190,000–$225,000 / yearAs a Principal Weld Engineer at Impulse you will help develop, qualify and optimize welding designs and processes with both laser beam, gas tungsten arc welding, friction stir welding, and orbital tube welding. Develop, optimize, and qualify weld processes and parameters for multiple welding processes including but not limited to: laser beam welding, friction stir welding, gas tungsten arc welding, orbital tube welding.
Principal GNC Engineer, Responsive Space (Top Secret Clearance) Impulse SpacePrincipal GNC Engineer, Responsive Space (Top Secret Clearance)Redondo Beach, CA$230,000–$270,000 / yearThis position requires applicants to be either U.S. Persons (i.e., U.S. citizen, U.S. national, lawful permanent U.S. resident (green card holder), an individual granted asylum in the U.S., or an individual admitted in U.S. refugee status) or persons eligible to obtain an export license from the U.S. Departments of State, Commerce, or other applicable U.S. government agencies. Participate in vehicle-level hardware and software design reviews and trade studies, coordinating GNC needs to cross-discipline teams.
Principal Product Manager United Talent AgencyPrincipal Product ManagerBeverly Hills, CaliforniaBuild deep partnerships with cross‑functional leaders—including agents, executives, operations, and engineering—to surface needs, align on priorities, and champion a client‑ and creator‑centric product approach. Define and maintain epics, user stories, and acceptance criteria for complex initiatives, enabling effective agile execution and clear alignment across engineering and design teams.
Private Equity Principal Soul Equity SolutionsPrivate Equity PrincipalLos Angeles, CaliforniaThis is a newly formed lower middle market private equity firm raising its debut institutional fund, targeting roughly $200 million to pursue special situations: flexible, opportunistic capital deployed into distressed and stressed businesses, rescue and event-driven financings, and complex or illiquid situations that traditional buyout and credit funds tend to pass over. Source, evaluate, and lead execution of special situations investments: distressed and stressed businesses, rescue and opportunistic financings, event-driven opportunities (M&A transitions, carve-outs, litigation or regulatory-driven situations), and complex or illiquid assets.