484 performance engineer jobs at 306 companies in South Gate, CA
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Thermodynamics Performance Engineer
El Segundo, California, United States
$140k-$155k/yrOnsiteFull Time
Arbor Energy: Building advanced power systems for clean, carbon-negative electricity.
4+ YOEBachelor's in engineering; 4+ years in cycle performance analysis; thermo/fluid/heat transfer expertise; 1D dynamic models; Python; MATLAB/Simulink/Modelica; team collaboration.
ALTENEuronext Paris: ATE: Provides engineering and technology consulting services to industrial clients.
5+ YOEBS or MS in Mechanical, Electrical, or Automotive Engineering; 5-8 years brake development/vehicle testing; strong braking system knowledge; travel within continental US.
AFL: Global manufacturer of fiber optic products and network services.
4+ YOEBS in engineering or science plus 1-3 years telecom experience (or 3-5 years with an Associate’s) ; proficient in MS Office; strong analytical, problem-solving, and communication skills; able to travel regionally; eligible to work in the United States.
Microsoft Office, Microsoft Project, Microsoft Visio
Hanwha Renewables: Develops and operates utility-scale solar and energy storage projects.
10+ YOEBachelors in electrical engineering (power systems), 10+ years in solar/BESS interconnection or power plant development/design, AutoCAD, PVSyst or PlantPredict, MS Project and Microsoft Office proficiency, able to travel up to 15%.
AutoCAD, PVSyst, PlantPredict, Microsoft Office Suite, MS Project
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
5+ YOEBachelor's in engineering,5+ years vehicle range/performance testing (EV preferred),hands-on dyno experience,knowledge of ISO/IEC 17025 and regulatory procedures,proficiency with Python or MATLAB.
Ford Motor CompanyNYSE: F: Designs, manufactures, and sells cars, trucks, and SUVs.
5+ YOEBachelor's in engineering,5+ years vehicle performance/range testing,hub and chassis dyno expertise,ISO/IEC 17025 knowledge,EV powertrain and road-load modeling,gradeability/towing testing,Python or MATLAB proficiency.
Relativity Space: Designing and manufacturing 3D-printed rockets and launch vehicles.
5+ YOEBSEE and 5+ years designing and bringing up high-speed digital compute boards; expertise in high-speed PCB design, power delivery networks, HBM/DDR5, PCIe Gen4/5, thermal requirements, board-level validation, and signal integrity. Firmware and embedded debug preferred.
Powertrain Performance Test Engineer (Chino, CA, US, 91710)
Chino, California, United States
$70k-$93k/yrOnsiteFull Time
Hyundai America Technical CenterKorea Exchange: 005380: Designs and engineers vehicles for the North American market.
1+ YOEBachelor in Mechanical or Aerospace; 1+ years engineering experience; automotive internship; data acquisition; MATLAB; driving license; strong communication.
MATLAB, Data acquisition systems, Microsoft Office
Sr. High Performance Computing (HPC) Systems Engineer
Brownsville or Hawthorne
OnsiteFull Time
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
5+ YOE5+ years systems engineering experience, hands-on Linux and HPC cluster administration, Kubernetes, scripting (Bash/Python), networking, and security; eligible for TS/SCI with polygraph.
Lakewood or Denver or Washington or Orlando or Hapeville or Chicago or Wichita or Burlington or Kansas City or Greensboro or Westbury or Vandalia or Oklahoma City or Fort Worth or Des Moines
$95k-$148k/yrOnsiteFull Time
Federal Aviation Administration: Regulates civil aviation and manages national air traffic systems.
1+ YOEBachelor's degree in engineering (ABET-accredited or equivalent) and at least one year of specialized experience addressing aircraft performance and handling qualities; transcripts required; U.S. citizenship required.
The Aerospace Corporation: Provides technical expertise and research for national space programs.
4+ YOEBachelor's in STEM, U.S. citizenship, active TS/SCI clearance required, 4+ years modeling/simulation experience (6+ for specialist), knowledge of tracking algorithms, leadership and mentoring experience.
Boston or Los Angeles or Houston or Dallas or Phoenix or Miami or Bellevue or Denver
$102k-$117k/yrOnsiteFull Time
STV: Provides engineering and architectural design for public infrastructure.
8+ YOE8+ years in energy simulation/computational design within AEC; Bachelor’s in engineering/architectural engineering (Master's preferred); professional credential (PE, AIA, BEMP) preferred; proficiency with ClimateStudio, EnergyPlus, Grasshopper/Ladybug; strong energy codes and GHG inventory experience.
6+ YOEBachelor's degree, 6+ years energy modeling/building performance analysis, 1 year IES Virtual Environment experience, Revit proficiency, familiarity with ASHRAE standards, and strong reporting and design communication skills.
Divert: Eliminates wasted food and produces renewable natural gas.
10+ YOEBachelor's in mechanical or related engineering,10+ years supporting/operating/optimizing industrial gas/RNG/biogas facilities,asset management and vendor oversight experience.
Sophia Space: Modular data center hardware for in-orbit computing and AI.
7+ YOE7+ years technical engineering experience with 2+ years technical program management; ability to coordinate complex software releases, manage risks, define readiness criteria, and engage with senior engineers.
Verify, Inc.: Provides global supply chain risk management and quality inspection.
10+ YOEBachelor's in administration/industrial engineering/operations or equivalent, 10+ years experience, willing to travel up to 70%, strong manufacturing and sub-tier experience, expert Microsoft PowerPoint/Excel/Word, project planning and communication skills.
Microsoft PowerPoint, Microsoft Excel, Microsoft Word, BA system
Senior Web Developer – WordPress, Performance & Attribution
Santa Ana, California, United States
$3k-$4k/moRemoteFull Time, Contract
Do It Right Plumbers: Providing residential and commercial plumbing services in Orange County.
5+ YOE5+ years hands-on web development; deep WordPress/Elementor Pro; PHP; Cloudflare and WP Engine; GTM/GA4; performance, accessibility, and technical SEO; local business website experience; Pacific Time hours.
Singularity Defense: Develops low-cost autonomous missile and air defense systems.
10+ YOEBachelor’s in aerospace/mechanical/math; 10+ years in defense/aerospace, hands-on Python 6-DOF sims, Monte Carlo, MDAO; lead design reviews; build and mentor team.
Luxfer Gas CylindersNYSE: LXFR: Manufacturer of high-pressure aluminum and composite gas cylinders.
3+ YOEEnsure product quality and AS9100/ISO9001 compliance, lead audits, perform root cause analysis and supplier quality activities; 3+ years quality engineering experience and bachelor\u000bdegree in engineering preferred.
AS9100, ISO 9001, FMEA, Root Cause Analysis, PPAP, SPC, CAPA, ERP, MRP, Minitab