Top Systems Engineer Jobs in Los Angeles, CA

Serve as technical owner for assigned payload products, focusing on system integration, supplier technical management, interface control, and payload performance. Manage subcontracted development, project scope, schedules, cost estimates, EVM, anomaly resolution, technical trades, and present reviews to leadership. Support on-orbit systems and lead cross-functional efforts in a fast-paced, onsite environment.

As a Senior Mechanisms Systems Engineer, you will lead design and integration of complex mechanical systems, ensuring performance, reliability, and schedule alignment. Responsibilities include defining requirements, leading cross-disciplinary activities, driving development tests, and managing design and test schedules.

Develop, integrate, and verify MILSATCOM ground systems including requirements analysis, interface design, system integration, test and verification. Support test planning/execution, MBSE, agile development, and documentation to ensure ground system meets customer requirements while working onsite and under security/export controls.

The IT Systems Engineer designs, develops, and integrates complex systems, focusing on operational support and optimizing system engineering tasks in a collaborative environment.

Lead or Senior Ground Systems Engineer responsible for designing, integrating, verifying, and testing satellite ground systems. Duties include requirements analysis, interface design, system architecture optimization, test plan/procedure development and execution, system integration and verification, and lifecycle support while following Boeing processes and participating in scaled agile teams.

Design and verify RF, digital, and optical satellite communication systems, develop and validate fixed-point multi-rate DSP architectures, perform link budgets and performance analysis, support ASIC/FPGA system design and prototype demonstrations, and lead integration, verification, and trade studies.

Responsible for fluid system architecture and function for vehicle subsystems, applying expertise in thermodynamics, design, and validation efforts.

The Vehicle Fluid Systems Engineer will manage fluid system architecture for rockets, conduct fluid analyses, and support hardware design and testing.

Lead design, architecture, and implementation of APIs, front-end interfaces, and backend services for satellite and ground systems. Guide Agile/DevSecOps development, CI/CD, automated testing, and security practices; lead code reviews, mentor team members, and own features through full lifecycle to deployment.

Develop SOWs and proposal estimates for aircraft modifications, define starting configurations, assess risks and certification impacts, classify projects per safety requirements, coordinate design groups, and capture lessons learned to improve proposal quality.

Provide 24/7 troubleshooting and engineering solutions for in-service Boeing and McDonnell Douglas aircraft systems. Research complex failures, perform root cause analysis, generate interim and final fixes, communicate with customers and support teams, create technical briefings and training, and ensure supplier/build partner compliance to sustain safe, continuous aircraft operations.

As Lead Systems Engineer, you will define and implement mission requirements for space systems, lead cross-functional technical teams, and guide verification efforts, ensuring mission success and operational readiness.

Contribute to design, build, test, and operation of space vehicle propulsion systems. Perform requirements decomposition, verification/validation, propulsion analysis, interface definition, test support, and on-orbit mission operations and customer support for liquid propulsion subsystems.

Lead systems engineering for space sensing and ground systems: test, analyze, verify, and validate missile warning and remote sensing systems; author requirements, technical specifications, ICDs, integration and test plans; coordinate with clients and teams; support acquisition and deploy resilient space and ground architectures.

Designs, integrates, verifies, and tests satellite ground systems. Develops requirements, interface documents, architecture, test plans, and reports. Performs system analyses for reliability, safety, maintainability, security, and affordability. Works in agile teams, mentors staff, and supports requirements management, system integration, verification, and customer delivery to ensure mission success.

Develop and maintain system architecture models using MBSE (SysML) tools; decompose requirements into functional/logical architectures; support milestone reviews (SRR/SDR/PDR/CDR); derive ConOps via mission threads and use cases; ensure model compliance to customer/internal standards; translate customer reference architectures; mentor teammates and improve MBSE processes and tools.

Lead architecture and scaling of finance systems across Oracle Fusion and integrations. Drive AI-assisted development, design data models, build integrations (SQL/PLSQL, REST/SOAP), automate financial workflows, and translate accounting requirements into scalable technical solutions while partnering with business and data teams.

Lead vehicle-level fluid system architecture for propellant, pressurant, and pneumatic subsystems. Drive cross-functional integration, perform thermofluids sizing and analysis, define test and qualification plans, and support CONOPS and operational validation to ensure flight-ready fluid systems.

The Associate Space Communications Systems Engineer Analyst contributes to the design and analysis of space systems, focusing on RF links and waveform analysis.

Lead development, implementation, and continuous improvement of the Quality Management System. Own document control, plan and run internal audits, support root-cause investigations and corrective actions, train cross-functional teams, and monitor QMS performance to drive reliability across design, manufacturing, supply chain, and test.

Lead development and integration of Salesforce-centered GTM systems: build Apex/LWC solutions, design event-driven integrations, optimize data flows to Snowflake, manage CI/CD with Gearset/Git, write SQL for reporting and data quality, troubleshoot production, and mentor developers while advancing AI-enabled, composable CRM automation.

Design and verify RF and digital satellite communication systems and DSP architectures. Develop multi-rate fixed-point signal processing, perform link and performance analyses, support prototype demos, ASIC/FPGA implementation and verification, integration testing, requirements allocation, trade studies, and hardware procurement/reviews.

Join Boeing's Space and Launch Engineering team to design and verify RF and digital satellite communication systems. Develop and test fixed-point, multi-rate DSP architectures, perform link and performance analysis, prototype demonstrations, and support ASIC/FPGA design, integration, and verification for flight-like communication subsystems.

Design, develop, analyze, integrate, and validate RF, digital, and optical satellite communications payloads across lifecycle. Perform trade studies, requirement definition, simulations (link, capacity, reliability), develop MATLAB tools and algorithms, lead hardware procurement and test, and support system integration, verification, and demonstrations.

The Electrical Power and Harness Systems Engineer will ensure integrated execution of subsystem requirements, manage specifications, facilitate design reviews, and support mission readiness within satellite projects.