Top Engineering Jobs in Los Angeles, CA

Design, implement, integrate, test, and debug spacecraft dynamic models and interface software for real-time simulators and emulators. Support hardware/software integration, produce design and test documentation, collaborate with multidisciplinary teams, support STE testbeds, and provide simulation operation and maintenance support in an agile CI/CD environment.

Lead customer-facing satellite operations engineer responsible for 24/7 support, anomaly response, investigations, and RCCA. Acts as primary Boeing contact for commercial, civil, and DoD satellite customers, provides systems-level guidance across propulsion, GNC, avionics, and power, manages customer portfolios, communicates with stakeholders, and drives operational improvements and feedback into spacecraft design.

Lead and manage a 15-20 person SEIT systems engineering team onsite in El Segundo. Oversee program execution (scope, cost, schedule, risk, earned value), drive IPT decisions, resolve technical issues, and manage staffing, training, and performance. Ensure delivery of integrated SEIT plans and technical artifacts to meet program objectives and support customer, supplier, integration, and test activities.

Design, analyze, and test spacecraft thermal systems at component through system level. Build thermal models, support verification testing, develop tools, brief stakeholders, and assist with materials/processes and MLI support. Contribute to proposals and program efforts.

Administer and maintain Millennium's Atlassian/JIRA environments (production, dev, test); build projects, workflows, permissions; monitor server health; perform data migrations; provide user support and training; prepare documentation and coordinate upgrades and maintenance with IT.

Oversee safe and economical operation of 777 fleets, serving as the airline customer’s advocate and technical advisor. The role coordinates complex fleet issues, leads cross-functional reviews and boards, approves safety and economic actions, monitors issue resolution, supports senior leadership, and maintains awareness of industry and regulatory matters. Strong communication, project management, integration, and customer relationship skills are required, along with domestic and international travel.

Three-year rotational engineering program for early-career engineers supporting satellite and space systems. Participants rotate through electrical, aerospace, mechanical, and systems engineering organizations, contributing to spacecraft design, thermal and structural analysis, antenna design, integration and testing, and technical projects. The program includes mentoring, leadership development, Lean engineering, and exposure to network communications, information assurance, and full program lifecycles. The role is 100% onsite in El Segundo, with possible rotations in Seal Beach and Huntington Beach, California.

Designs software applications for electrical ground support equipment and hardware-in-the-loop systems used to validate embedded systems and satellite hardware. Responsibilities include software architecture, test control and monitoring, logging, documentation in MBSE tools, DevSecOps pipeline support, deployment maintenance, standards development, project ownership, and mentoring junior engineers. The role collaborates with systems engineering, manufacturing, assembly, test, launch operations, and program management teams.

The Autonomy Engineer leads fault management and autonomy for satellites, defining architectures and requirements while ensuring mission success and spacecraft safety.

Design, develop, and test low-level firmware and device drivers to initialize and manage SoC hardware. Implement BSP components for Linux/RTOS, collaborate with hardware engineers on register maps and timing, and produce boot flow, integration, and test documentation. Drive software delivery, create tools for automation, and support SoC validation and integration activities.