37 product support engineer jobs at 29 companies in Temecula, CA
1w
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Senior Product Support Engineer
Costa Mesa, California, United States
$146k-$194k/yr OnsiteFull Time
7+ YOE7+ years in sourcing/procurement or design of electronic/mechanical devices; experience in supplier development, cost engineering and value/TCO analysis; BS in engineering preferred; U.S. Person required.
Lattice OS
1mo
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Product Engineer
Santa Ana, California, United States
$100k-$120k/yr OnsiteFull Time
3+ YOEBachelors in mechanical/electrical/mechatronics or equivalent experience; 3+ years engineering experience (3–7 yrs preferred); experience with rotating machinery, CAD, SAP, SolidWorks, Siemens TIA; hands‑on with drawings, BOMs, and manufacturing support.
CAD, SolidWorks, Siemens TIA, HMI In-touch, SAP, Autodesk Inventor, Microsoft Excel, Microsoft Outlook
3w
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Product Support Senior Specialist
Irvine or Los Angeles
$95k-$119k/yr FieldFull Time
7+ YOE7+ years automotive experience, advanced vehicle diagnostics, ability to analyze DTCs/fault codes/session files, comfortable presenting to retailers, lawyers, judges, and juries, bachelor’s degree or equivalent experience.
2w
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Product Portfolio Specialist
Irvine or Lewisville
$74k-$88k/yr HybridFull Time
3+ YOE3+ years product management/technical support/business development or application engineering; product lifecycle, technical support, supplier and cross-functional collaboration; MS Office proficiency.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
4w
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Associate Product & Programs Engineer
Carlsbad, California, United States
$75k-$90k/yr OnsiteFull Time
0+ YOEBachelor's in Electrical or Mechanical Engineering, 0–2 years relevant experience, strong organization and communication, experience with Gantt charts and program support, comfortable with ambiguity and cross-functional coordination.
2mo
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Sustaining Engineer
Irvine, California, United States
$130k/yr OnsiteFull Time
2+ YOESustaining engineer to maintain and improve released products, manage ECOs, CAPAs, RCA, and cross-functional support.
SolidWorks, Inventor, PLM, Excel, Word
2w
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Quality Engineer 2 NPD
Irvine, California, United States
$65k-$105k/yr HybridFull Time
Support new product development, perform design verification and process validations, use quality engineering and statistical tools for problem solving and continuous improvement.
Six Sigma, Statistical Process Control (SPC), Design of Experiments (DOE)
1w
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Manufacturing Process Engineer
Corona, California, United States
$75k-$101k/yr OnsiteFull Time
2+ YOEDevelop and optimize manufacturing processes, support new product introductions, perform PFMEA and SPC activities, and provide technical guidance. BS in engineering required; 2+ years manufacturing experience preferred.
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, SPC
5d
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Sr. Mechanical Engineer
Irvine, California, United States
$120k-$180k/yr OnsiteFull Time
5+ YOEBachelor's in mechanical/aerospace engineering, 5+ years product-development experience, proficiency with 3D CAD/GD&T, thermal and structural design, manufacturing and test support, vendor interaction, and environmental testing.
Onshape, Solidworks
2w
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Manufacturing Engineer, Robotics Hardware
Irvine, California, United States
$100k-$150k/yr OnsiteFull Time
3+ YOEBachelor's degree and 3+ years manufacturing engineering experience supporting electromechanical products; DFM/DFA, process development, yield improvement, quality systems, and test development experience.
3w
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AWS Support Engineering Lead
Irvine, California, United States
$120k-$130k/yr OnsiteFull Time
8+ YOEHands-on AWS (EC2,ECS,EKS,S3), CI/CD and CodePipeline, Linux administration, shell and Python scripting, Ansible, Terraform, Splunk, Datadog, SSL certificate management, incident management and production support; 8+ years experience.
EC2, ECS, EKS, S3, CodePipeline, CI/CD, Linux, Shell scripting, Python, Ansible, Terraform, Splunk, Datadog, SSL, Agentic AI
2mo
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Senior Hardware Engineer
Irvine, California, United States
$150k-$185k/yr OnsiteFull Time
7+ YOE7+ years hardware design experience (3+ years in senior/lead role) in consumer networking; strong PCB, schematic, board bring-up, debugging, validation, and mass-production support; proficiency with Cadence OrCAD/Allegro or Altium.
Cadence OrCAD, Cadence Allegro, Altium, PCIe, USB, RGMII, SGMII, SPI, I2C, UART, JTAG
2mo
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Product Development & Field Technician
Costa Mesa, California, United States
OnsiteFull Time
Hands-on, detail-oriented role supporting R&D and installation operations; requires mechanical/electrical aptitude and ability to travel to client sites.
Mechanical tools, Electrical systems, Calibration equipment, Pneumatic components
3w
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Manager Product Investigations and Shared Services
Carlsbad, California, United States
$131k-$261k/yr OnsiteFull Time
8+ YOEBachelor's in engineering, life sciences, or business;8+ years in biologics/pharma/regulated manufacturing;leadership across investigations, EHS, facilities;deviation/CAPA, root cause analysis, CMMS experience;audit support and stakeholder communication.
CMMS, Lean, Six Sigma
3w
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Manager Product Investigations and Shared Services
Carlsbad, California, United States
$131k-$261k/yr OnsiteFull Time
8+ YOEBachelor's degree in engineering, life sciences, or business; 8+ years in biologics/pharma/regulated manufacturing; leadership experience across investigations, EHS, facilities, and operations; CAPA, root cause analysis, CMMS knowledge; audit support and stakeholder management.
CMMS
1w
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Manufacturing Engineer
Carlsbad, California, United States
OnsiteFull Time
Lead new product introductions, manage BOMs/part numbers/routing, support design and tooling, manage engineering changes and supplier quality; bachelor's in engineering and manufacturing experience required.
MRP/ERP systems, CAD, Microsoft Office
1w
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Supplier Quality Engineer 1
Irvine, California, United States
OnsiteFull Time
0+ YOEMaintain and process nonconforming materials, perform root cause analysis and CAPA/SCAR, inspect product, analyze statistical data, and support MRB and supplier quality activities.
Minitab, Microsoft Excel, Microsoft Access, M2M, CMM, vision systems, calipers, micrometers, gages, indicators
1mo
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AVP iOS Software Development Engineer III - MySynchrony
Stamford or Chicago or West Chester or Dallas or New York City or Costa Mesa or Charlotte or Alpharetta
$100k-$170k/yr HybridFull Time
4+ YOE4+ years software engineering experience (or HS +6 yrs), strong iOS expertise (Swift/SwiftUI/UIKit), mobile SDK experience, leadership of Agile teams, unit/integration testing, CI/CD familiarity, JSON/REST/XML, mentoring and production support.
SwiftUI, Swift, UIKit, JSON, REST, XML
1mo
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Java Developer (CCDI Operations / Backend) (Mid-Level) - Bilingual in Korean/English
Irvine, California, United States
$100k/yr OnsiteFull Time, Contract
Mid-level Java/Python backend developer with CI/CD and Kubernetes experience, database integration (PG, Oracle, MongoDB, Redis), Kafka streaming, production support/on-call experience, and strong English (and Korean) communication.
Kubernetes, CI/CD, MSA, Java, Python, PG, Oracle, MongoDB, Redis, Kafka, Informatica, MQTT, EAI
1mo
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Field Support, Tester, and Subject Matter Expert, Digitally Aided Fires, VECTR
Ridgecrest or China Lake or Yuma or Camp Pendleton or Camp Lejeune or Fort Sill
$90k-$105k/yr FieldFull Time
12+ YOEU.S. citizen, bachelor’s degree +12 years relevant experience, able to obtain Secret clearance, expert knowledge of DAFS/DACAS, tactical networks (VMF, ANW2, Link-16, J-series), VECTR mobile products, strong communication and self-management skills.
VMF messaging, ANW2, Link-16, J-series messages, VECTR, JBC-P, AFATDS, EUD
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