113 quality systems engineer jobs at 79 companies in Downey, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
5+ YOEBachelor's in engineering or related STEM, 5+ years in quality systems/quality engineering, experience with QMS platforms, AS9100/ISO9001 knowledge, QMS lead auditor certification, document control, internal audits, and RCA/CAPA.
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
5+ YOEActive Secret clearance, Bachelor's in engineering or related (Master's preferred), 5+ years in quality/systems engineering, AS9100 audit experience, launch/space experience, strong analytical and communication skills.
Quality Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$107k-$193k/yrOnsiteFull Time
BoeingNYSE: BA: Designing and manufacturing commercial aircraft and defense systems.
5+ YOE5+ years quality systems experience, AS9100D/ISO9001 expertise, ability to obtain U.S. security clearance, QMS/audit leadership, data analysis and tooling experience.
ERP, Microsoft Power BI, SQL, Tableau, Python, Microsoft Excel
Precision Castparts Corp.NYSE: BRK.B: Manufacturer of complex metal components for aerospace and industrial markets.
7+ YOE7+ years manufacturing experience (aerospace preferred), NADCAP required, AS9100 QMS experience, Bachelor's degree or equivalent experience, Six Sigma/SPC desirable, and strong Microsoft Office skills.
Divergent: Develops digital manufacturing systems for complex vehicle structures.
Experience leading audits and CAPAs, process improvement and defect reduction using PPAP, FMEA, RCA; knowledge of CMM, Gage R&R, SPC/Cpk; strong analytical, documentation, and cross-functional collaboration skills.
MicroVention: Manufacturer of neurovascular medical devices for stroke treatment.
3+ YOEBachelor's degree or equivalent; 3+ years QA/compliance experience in medical device industry; knowledge of FDA regulations, GMP, CAPA, root cause investigations; proficient with MS Word/Excel/PowerPoint/Visio/Outlook.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Visio, Microsoft Outlook
Anduril Industries: Defense technology building autonomous military hardware and software.
5+ YOEBachelor’s degree in engineering; 5-7 years in aerospace/defense quality or similar; active US Secret clearance; experience with quality systems and APQP/PPAP.
Quality Systems Engineer - Millennium Space Systems
El Segundo, California, United States
$107k-$193k/yrOnsiteFull Time
BoeingNYSE: BA: Designs and manufactures aircraft, defense systems, and space technology.
5+ YOEDevelop and manage QMS aligned to AS9100D/ISO9001, lead audits, drive CAPA and process improvements, support metrology/calibration, and use data/BI tools; US citizenship and ability to obtain security clearance required.
ERP, Power BI, SQL, Tableau, Python, Microsoft Excel
Tutor PeriniNYSE: TPC: Large-scale general contracting and construction management services provider.
5+ YOEQC Engineer (Systems) for heavy rail projects; bachelor’s in Electrical or Systems Engineering; 5+ years in transit/rail systems; experience with system interfaces and testing.
Ontic: Manufactures licensed parts and provides aftermarket services for aircraft.
Bachelor's in Manufacturing/Mechanical Engineering or equivalent; ASQ CQE/CQA/CQM or 7+ years aerospace QA experience; AS9102; root cause analysis; quality systems.
AS9102, DISCUS, Net Inspect, Nonconformance Tracking
Bivar: Manufacturer of LED indication and enclosure hardware solutions.
4+ YOEBachelor's in engineering required, 4+ years quality engineering experience, knowledge of quality systems, root cause analysis, ISO, supplier/customer collaboration, and Lean/Six Sigma methodologies.
3+ YOEBachelor’s degree in a technical field; 0–3 years in quality engineering or cybersecurity in regulated environments; understanding of cybersecurity concepts and quality systems.
Senior Design Quality Engineer Hydraulics and Pressure Systems
Orange, California, United States
HybridFull Time
Fieldpiece Instruments: Designs and manufactures professional-grade HVACR diagnostic tools.
5+ YOEBachelor's in engineering or STEM,5+ years in design quality or V&V for electro-mechanical products,experience with pumps/pressure/fluid systems,DFMEA/DFR,root cause analysis,and strong analytical and communication skills.
WabtecNYSE: WAB: Manufacturer of equipment and digital solutions for rail transportation.
8+ YOE8+ years in quality within industrial manufacturing, bachelor’s preferred (or 10 years without degree), expert in quality systems, ISO 9001, 8D/DMAIC/FMEA, APQP/PPAP, SPC/MSA/DOE, supplier and customer-facing quality.
8D, DMAIC, A3, FMEA/PFMEA, Control Plans, SPC, MSA, DOE, APQP/PPAP, ERP/MES, digital QMS platforms, BI tools, ISO 9001
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
Participate in NPD and sustaining teams to support design verification, process validation, quality processes, FMEAs, SPC/DOE/Six Sigma, root-cause analysis, and documentation to ensure compliance with quality system and regulatory requirements.
Six Sigma, Statistical Process Control (SPC), Design of Experiments (DOE), AFMEA, DFMEA, PFMEA, Design Trace Matrix
Rocket LabNasdaq: RKLB: Operates launch vehicles and manufactures satellites for space missions.
5+ YOE5+ years in quality roles (regulated industries preferred), bachelor’s degree in engineering, strong knowledge of quality systems, GD&T, root cause analysis (8D, 5 Whys, Fishbone), and experience with CNC, PCBA, 3D printing, APQP/PPAP/NPI.
Principal Engineer Quality / Sr Principal Engineer Quality
Palmdale, California, United States
$104k-$194k/yrOnsiteFull Time
Northrop GrummanNYSE: NOC: Designs and manufactures advanced aerospace and defense systems.
8+ YOEActive DoD Secret clearance and U.S. citizenship, BS/MS degree in a relevant field with significant quality/mission assurance experience (senior level 8+ years), experience with quality management systems (AS9100/ISO9001), MRB/FAI, root cause analysis, DCMA/Customer interaction, and MS Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint
TeraWatt Infrastructure: Develops and operates high-power charging hubs for electric fleets.
5+ YOE5+ years in quality/reliability/systems engineering; expertise in power electronics, EV charging, high-voltage systems; protocol-level debugging (OCPP, ISO 15118, DIN 70121); electrical schematics and root cause analysis; Python automation preferred.
Wireshark, Python, CI/CD, OCPP, ISO 15118, DIN 70121, OCPI