532 application engineer jobs at 264 companies in Buena Park, CA

3mo
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Application Engineer
Los Angeles, California, United States
$80k-$180k/yr OnsiteFull Time
Forgent
Forgent: Specialized provider of critical power infrastructure and transformer solutions.
2+ YOEMechanical engineer with 2–5 years in application/mechanical design; experience with skidded electromechanical assemblies; CAD/FEA proficiency.
SolidWorks, AutoCAD, FEA
1mo
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Application Engineer
Cypress, California, United States
$70k-$90k/yr OnsiteFull Time
Raymond West
Raymond West: A manufacturer and services provider delivering end-to-end material handling and warehouse automation solutions.
5+ YOEEngineering background with 5+ years in application/design/installation of mechanical or material handling systems; bachelor's degree preferred; valid unrestricted driver's license; strong communication, MS Project and SQL skills; ability to travel frequently.
MS Project, Microsoft Project, Microsoft SQL Server, SQL Server Studio Manager, SQL Scripts, Oracle, Microsoft Access, Microsoft Excel, Microsoft Word, Microsoft Outlook, Microsoft Office Suite, TeamViewer, Go to Assist, Webex, AutoCAD, Programmable Logic Controllers (PLCs), Windows Basic System and Network Administration
2mo
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Lead Application Engineer
Irvine or Irvine
$108k-$140k/yr OnsiteFull Time
Henkel
HenkelXETRA: HEN3: Manufactures laundry, beauty, and adhesive products globally.
5+ YOEDegree in engineering or materials science required; 5+ years (PhD) or 7+ years (BSc/MSc) experience in R&D/application engineering; customer support, SMT/encapsulant knowledge, material handling and statistical analysis (MinTab/JMP) experience; global travel up to 25%.
MinTab, JMP
5d
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Application Engineer
Atlanta or Austin or Huntersville or Los Angeles
OnsiteFull Time
Oerlikon
OerlikonSIX Swiss Exchange: OERL: Provides surface coatings and advanced materials for global industries.
3+ YOEBachelor’s degree in engineering or materials science, 3+ years of metal additive manufacturing experience, strong analytical and communication skills, and knowledge of machining, heat treatment, inspection, and technical drawings.
1mo
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Application Engineer
Santa Ana, California, United States
$75k-$85k/yr OnsiteFull Time
HEICO
HEICONYSE: HEI: Manufactures specialty electronic components and niche aircraft parts.
1+ YOEBachelor's in STEM (or equivalent), 1+ year customer service and technical sales experience, ability to interpret electrical schematics, apply engineering principles to sales, strong communication, Microsoft Office and Salesforce proficiency, willingness to travel (~5%).
Microsoft Word, Microsoft Excel, Microsoft Outlook, Microsoft PowerPoint, Microsoft Project, Salesforce
3mo
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Application Engineer I
Costa Mesa, California, United States
$90k-$100k/yr OnsiteFull Time
Mission Critical Electronics
Mission Critical Electronics: Designs and manufactures specialty electrical power and charging solutions.
Bachelor's degree in engineering, computer science, or a related technical field; strong technical knowledge, communication, teamwork, office software and CRM proficiency required.
CRM, product lifecycle management software
1mo
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Application Engineer I
Chino, California, United States
$35-$40/hr OnsiteFull Time
Miller Electric Company
Miller Electric Company: Provides electrical and technology infrastructure construction and maintenance services.
2+ YOE2+ years relevant experience, Bachelor’s in Electrical or Mechanical Engineering preferred (or equivalent experience). Knowledge of HVAC controls, electronics, P&IDs, NEC basics, and proficiency with Visio/AutoCAD.
Visio, AutoCAD, Delta, JCI, Andover
1w
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Application Engineer III
Chino, California, United States
$54-$68/hr OnsiteFull Time
EMCOR Group
EMCOR GroupNYSE: EME: Provides mechanical and electrical construction and facilities management services.
8+ YOEBachelor's degree in engineering or equivalent experience; 8+ years automation experience; 6+ years with Niagara AX/N4, Distech, Delta, or similar systems; networking, HVAC, controls, and programming expertise.
BACnet, MODbus, Tridium, Schneider, Delta, Niagara AX/N4, Distech
2w
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Application Engineer
Riverside or Houston or United States
FieldFull Time
Fronius
Fronius: Develops welding technology, photovoltaics, and battery charging systems.
1+ YOERequires 1–4 years of relevant experience or an associate degree, valid driver's license, passport, regular U.S. and Europe travel, technical problem-solving, and MS Outlook, Excel, Word, and PowerPoint skills.
Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
1mo
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Senior Application Engineer I
Chicago or Dallas or Nashville or Raleigh or Boston or Louisville or St. Louis or Costa Mesa or Morristown
HybridFull Time
Schneider Electric
Schneider ElectricEuronext Paris: SU: Provider of energy management and industrial automation solutions.
4+ YOEBachelor’s or Master’s in Electrical Engineering/Power Systems, 4+ years in protection, control, and automation projects, knowledge of LV/MV power systems, protection relays, and communication protocols.
Modbus, DNP, IEC61850
3mo
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Field Application Engineer
Los Angeles, California, United States
$90k-$95k/yr RemoteFull Time
GMV
GMV: Engineering and technology solutions for space, defense, and cybersecurity.
Field engineer role requiring low-voltage systems, hardware troubleshooting, project leadership, on-site execution, and customer-focused service.
Low-voltage systems, Hardware troubleshooting, IT/network configuration, 2D CAD, Testing tools, On-site installation
3w
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Senior / Staff Application Security Engineer
Boston or New York City or Los Angeles or San Francisco
$230k-$330k/yr OnsiteFull Time
Suno
Suno: AI platform for creating full songs from text prompts.
6+ YOE6+ years in security engineering with hands-on application security, secure SDLC tooling, AWS experience, ability to write production code and threat-model AI/LLM surfaces.
AWS, SAST, DAST
3w
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Sr. Principal Application Engineer
Irvine or San Jose
$175k-$225k/yr OnsiteFull Time
Celero Communications
Celero Communications: Developing high-performance coherent DSP technology for AI connectivity.
8+ YOE8+ years experience in DSP/optical communications, bachelor’s (or higher) in engineering/physics, ability to travel 25–40%, strong DSP and optics fundamentals, hardware/software debugging, documentation and customer-facing communication skills.
Python, MATLAB
2mo
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Staff Application Engineer
San Jose or El Segundo
$116k-$184k/yr HybridFull Time
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
4+ YOEMS in EE +4 yrs or BS in EE +6 yrs in digital control and firmware design for power converters; strong knowledge of ARM/DSPs; proficient in C, C++, Assembly, Python; experience with firmware for AC/DC and DC/DC converters; strong communication.
ARM, DSP, C, C++, Assembly, Python
18h
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Application Developer
Aliso Viejo, California, United States
$118k-$148k/yr HybridFull Time
Thomas James Homes
Thomas James Homes: Builds premium single-family homes in established urban neighborhoods.
2+ YOEBachelor's degree in computer science or equivalent experience, 2–5 years of .NET web application development, and experience with APIs, Microsoft Power Platform, and Office 365 applications.
Microsoft Power Platform, Power Apps, Power Automate, Power Query, Power BI, Microsoft Dataverse, Microsoft Office 365, Microsoft SharePoint, Microsoft Azure, Microsoft Excel, Microsoft Dynamics 365, Microsoft Teams, .NET, REST, SOAP, JSON, XML, Logic Apps
5d
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Manufacturing Application Engineer (Remote)
Mission Viejo, California, United States
$180k-$220k/yr RemoteFull Time
Saratech
Saratech: Provides engineering software, consulting, and support services.
Bachelor's or master's degree in engineering, advanced Siemens manufacturing software experience, engineering process knowledge, CAD/CAM/CAE/PLM/eCAD/EDA/Mfg experience, programming or scripting proficiency, and strong analytical and communication skills.
Siemens Tecnomatix, Line Designer, Opcenter, CAD, CAM, CAE, PLM, eCAD, EDA, Mfg
3w
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Senior Application Engineer & Customer Success
El Segundo, California, United States
HybridFull Time
Roboze
Roboze: An advanced materials and additive manufacturing serving aerospace and defense customers.
Engineering degree, customer-facing technical experience, CAD proficiency, project management and strong communication; up to 50% U.S. travel; familiarity with 3D printing and advanced polymers preferred.
3w
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Application Developer - JavaScript
Vienna or Charlotte or Louisville or Minneapolis or Olympia or Philadelphia or Redlands or San Antonio or St. Louis
$84k-$141k/yr OnsiteFull Time
Esri
Esri: Developing software for digital mapping and spatial data analysis.
2+ YOE2+ years developing web applications with JavaScript; TypeScript and web framework experience preferred. Bachelor's degree in CS/engineering/math/GIS. Familiarity with digital cartography, EM visualization, code management, and CI/CD.
JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, React, Angular, Svelte, Vue, WebGL, CI/CD
2mo
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Field Application Engineer
Irvine or Mission Viejo or United States
$20-$25/hr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Bachelor's in CS/Robotics/Electrical/Mechatronics, strong communication, willingness to travel frequently across the U.S., passport/REAL ID preferred, basic coding (Python, C++), hands-on robotics hardware experience preferred.
Python, C++, drones, quadrupeds, humanoid robots, sensors
3w
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Application Software Engineer, Applied AI
Vandenberg or Bastrop or Cape Canaveral or Hawthorne or McGregor or Redmond or Brownsville
$125k-$195k/yr OnsiteFull Time
SpaceX
SpaceX: Designs and launches advanced rockets and satellite internet constellations.
1+ YOEBachelor's in CS/engineering or 2+ years software experience; 1+ years full-stack; hands-on experience delivering production AI/LLM systems; strong software engineering foundations.
Python, C#.NET, Go, Scala, Java, Docker, Kubernetes, Kafka, Angular, React, PostgreSQL, SQL Server