Top Tech Jobs & Startup Jobs in Los Angeles, CA

The Payroll Manager oversees payroll operations, ensuring compliance, accuracy, and process improvements while managing audits and payroll projects.

As a CNC Programmer, develop machining processes for parts, utilizing Esprit CAM with Okuma lathes, and contribute to project optimization and quality improvements.

Manage supplier relationships and sourcing strategies for the Starshield satellite project, ensuring cost management and efficient production processes. Lead procurement activities, support internal stakeholders, and develop cost models while driving process improvements and maintaining supplier performance.

Develop and maintain thermofluid, lumped-parameter models and simulation tools for the Raptor engine; perform engine cycle analysis and anomaly resolution; build data pipelines, automation, and web tools to translate test data into flight predictions; collaborate across teams to improve interoperability, vehicle-integrated models, and software used for GNC and flight performance prediction.

Develop, maintain, and improve lumped-parameter thermofluid models and simulation tools for the Raptor engine; perform engine cycle analysis, anomaly resolution, data-driven root cause analysis, and generate automated predictions for test and flight performance. Build tooling, data pipelines, and integrations to support GNC, flight software validation, and cross-team interoperability.

The RF Engineer will support RF system designs for government use, including satellite communications and remote sensing, collaborating with a multidisciplinary team to develop and validate RF hardware and systems.

As a Principal RFIC Design Engineer, you design and develop RF integrated circuits and collaborate on advanced technologies for national security applications. Responsibilities include circuit design, modeling, characterizing, and working with cross-functional teams for product development.

Design and develop complex mechanical systems for satellites, overseeing the entire lifecycle from design to launch, while ensuring compliance with performance criteria.

The role involves developing advanced RF integrated circuits for MMIC products, managing design, simulation, and testing while collaborating with engineers to implement designs.

Responsible for ensuring hardware reliability by conducting root cause analysis, troubleshooting RF systems, and improving satellite product quality.