Top Tech Jobs & Startup Jobs in Los Angeles, CA

Represents supply chain within cross-functional program teams, develops end-to-end material strategies, prioritizes demand, reviews non-standard parts and lead times, drives critical procurements, monitors supplier and program issues, and prepares status reports. Coordinates with purchasing, supplier performance, quality, engineering, operations, and program management to resolve issues and meet delivery, quality, productivity, and customer objectives. The role also supports integrated supply chain tools and processes.

Performs program cost control, budgeting, forecasting, earned value management, variance analysis, funding projections, audits, and financial reporting for defense and space programs. Builds and maintains cost models for proposals, business cases, and new business captures; analyzes cost drivers, risks, sensitivities, and scenarios. Partners with program management, finance, engineering, and proposal teams to support accurate estimates, pricing, schedules, and business decisions.

Supports enterprise talent management, succession planning, performance management, and leadership-readiness initiatives. Responsibilities include analyzing talent data, maintaining confidential records, creating dashboards and executive presentations, coordinating organizational leadership reviews, managing Workday and other talent-system processes, developing manager resources, conducting benchmarking research, and coordinating cross-functional projects. The role partners with HR and organizational effectiveness teams to improve talent practices and support enterprise-wide succession and development strategies.

Develops and delivers systems engineering products for aerospace programs. Responsibilities include requirements development and allocation, verification and validation planning, interface definition, technical specifications, interface control documents, configuration management, stakeholder coordination, and engineering artifact reviews. The role requires collaboration across integrated product teams and communication with technical and non-technical audiences. Candidates must hold an active Secret clearance and be able to obtain Special Access Program access.

Leads the architecture, development, integration, testing, verification, and lifecycle management of embedded real-time flight software. Creates software architecture and technical documentation, collaborates with systems and hardware teams, troubleshoots complex integrated systems, and supports security architecture. Requires expert C/C++ skills, VxWorks experience, software lifecycle expertise, and 1553 and SpaceWire protocol proficiency.

Leads the architecture, development, integration, testing, and verification of embedded real-time flight software. Produces architectural documentation, defines system designs, troubleshoots complex software and test issues, and collaborates with systems, hardware, integration, test, customers, and external partners. Requires expert embedded C/C++ skills, VxWorks experience, software lifecycle expertise, communications protocol knowledge, and leadership of software teams.

Perform structural analyses (static, dynamics, stability, damage tolerance) and build/solve large FEMs from CAD for military avionics. Verify results, compute margins, document methods, support tests, MRB, and present at design reviews. On-site role supporting Sentinel program.

Serves as the Responsible Engineer for an Environmental Control System fluids subsystem. Supports supplier qualification, contract milestones, technical data review, production testing, and flight test activities. The role is full-time onsite in El Segundo, California, requires Secret clearance and SAP eligibility, U.S. citizenship, and up to 10% travel.

Design, develop, test, debug, document, and deploy advanced AI/ML applications. Collaborate with AI/ML and software engineers to deliver solutions in development and production environments, develop software and testing requirements, and support rapid prototyping and demonstrations. The role involves LLMs, NLP, computer vision, sensor fusion, explainable AI, and responsible AI for advanced aerospace and national security systems.

Designs, implements, secures, and sustains classified network environments spanning Azure and AWS Government Secret Clouds, air-gapped enclaves, and enterprise infrastructure. Responsibilities include LAN/WAN administration, routing, switching, VPNs, firewalls, encryption, segmentation, troubleshooting, capacity planning, accreditation support, documentation, and incident response. The role collaborates with cybersecurity, cloud, systems, and program teams, supports secure mission connectivity, and requires on-site work, after-hours support, equipment handling, and a current Secret clearance.