Top Tech Jobs & Startup Jobs in Los Angeles, CA

Manage concurrent NCTA, capital, and internal projects across cross-functional teams. Develop schedules, budgets, metrics, forecasts, dashboards, and executive presentations; track project performance, risks, and issues; coordinate resolution of roadblocks; lead status reviews; and support business unit leadership, site reviews, executive visits, and events.

Oversee project operations, budgets, schedules, cost and technical performance baselines, risks, issues, opportunities, and contractual deliverables. Serve as a liaison among project management, planning, line management, operating units, enterprise teams, and customers. Track monthly performance, manage competing priorities, support proposal strategy, and ensure timely delivery of customer commitments. The role also requires travel, government clearance eligibility, and proficiency with Microsoft Office and project reporting tools.

Designs, develops, integrates, tests, and maintains physics-based real-time mission simulations for operator-in-the-loop environments. Develops object-oriented software modeling sensors, payloads, and electronic warfare effects; performs simulation-based trade studies; builds visualization interfaces; conducts software integration, debugging, performance optimization, and automated testing. Collaborates with integrated product teams to define requirements and interfaces, demonstrates capabilities to leadership and customers, and supports solutions across classified programs and platforms.

Performs cybersecurity systems engineering, technical planning, systems integration, verification, validation, risk analysis, and requirements allocation. Develops Program Protection Plans, Anti-Tamper Plans, Technology Assessment and Control Plans, and RMF authorization packages. Implements and assesses NIST and ASD STIG controls, evaluates vulnerabilities and mission risks, supports engineering change proposals, conducts criticality analyses, and leads system security working groups.

Manage F-35 Fleet Readiness and Sustainment programs across their full lifecycle, including proposals, execution, and contract closeout. Own program profit and loss, cost, schedule, technical performance, risks, compliance, supplier performance, and customer relationships. Lead cross-functional teams spanning engineering, production, quality, supply chain, and scheduling. Program scopes may include field support, sustaining engineering, support equipment, supply support, spares, and repairs.

Leads scheduling management and earned value scheduling processes for space programs. Develops and maintains integrated master schedules, supports baseline reviews, schedule risk assessments, health metrics, critical path analysis, program startups, kickoff packages, proposals, and pipeline reviews. Serves as a scheduling tools and process subject matter manager, coordinates automated scheduling software, provides training and guidance, and collaborates with technical and business teams. The role is onsite in Redondo Beach, California, requires an active Top Secret/SCI clearance, and involves 10% travel.

Develops and maintains C++ and Python modeling and simulation software; integrates components with system interfaces, middleware, and test harnesses. Leads verification, validation, troubleshooting, performance optimization, and CI/CD activities. Collaborates with systems engineers, testers, and stakeholders to translate requirements into scenarios, document technical work, and support demonstrations. This is a full-time, on-site role requiring an active Top Secret clearance, SAP access eligibility, and up to 10% travel.

Conduct preliminary design and aerodynamic analysis for advanced manned and unmanned aircraft. Responsibilities include generating aerodynamic databases, supporting wind tunnel tests, optimizing vehicle designs against mission requirements, performing trade studies, predicting aerodynamic behavior, identifying technology needs, providing guidance to multidisciplinary teams, and briefing external stakeholders. The role requires an active Secret clearance and eligibility for Special Program Access.

Lead research, development, maturation, and production transition of advanced III-V semiconductor technologies, including GaN and InP transistor devices. Responsibilities include millimeter-wave transistor design and simulation, experimental device development, root-cause analysis, RF characterization, semiconductor processing, and collaboration with process, circuit, and test engineers. The role requires semiconductor device physics expertise, laboratory work, multidisciplinary leadership, and advancement of microelectronics products from early R&D through manufacturing.

Performs financial planning, reporting, forecasting, profitability, cash flow, risk, and opportunity analysis for the Intelligence and Sensing business unit and supporting programs. Supports monthly and quarterly deliverables, annual operating plans, long-range strategic planning, estimate-at-complete assessments, and ad hoc financial impact analyses. Collaborates with business, program, and senior leadership while managing competing priorities in a fully onsite environment.