559 application engineer jobs at 329 companies in Fairfax, CA

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Application Engineer
Mountain View, California, United States
FieldFull Time
Sharpa
Sharpa: Building general-purpose humanoid robots and dexterous robotic hands.
Provide end-to-end technical support, on-site issue resolution, product optimization feedback, training, and technical documentation for robotics products; bachelor\u0002s degree and proven application engineering experience required.
1w
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Application Engineer
San Francisco, California, United States
$130k-$180k/yr FieldFull Time
Chef Robotics
Chef Robotics: AI-powered robotic systems for automated food manufacturing.
2+ YOEBS/MS in engineering or CS,2+ years in applications/field robotics or customer-facing technical roles,hands-on robotics experience,ROS/Linux/Python familiarity,able to travel up to 75% and work non-standard hours.
Linux/Unix, ROS, Python
1mo
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Application Engineer II
San Leandro, California, United States
$43-$53/hr OnsiteFull Time
EMCOR Group
EMCOR GroupNYSE: EME: Provides mechanical and electrical construction and facilities management services.
4+ YOEBachelor's in engineering preferred, 4+ years relevant experience with 2+ years in applications engineering, knowledge of HVAC controls, electronics, programming, Visio and AutoCAD; EIT or PE desired.
Visio, AutoCAD, Distech, Delta, Schneider, JCI
1mo
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Product Application Engineer
Newark, California, United States
$135k-$165k/yr OnsiteFull Time
Unigen
Unigen: Manufactures custom memory, storage, and AI electronic hardware solutions.
3+ YOEBachelor's in Electrical Engineering (Master's preferred), 3+ years product application experience, subject matter knowledge in memory, storage and AI; strong analytical, communication, and cross-functional problem-solving skills.
2mo
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Robotics Application Engineer
Pittsburgh or San Mateo
$100k-$300k/yr HybridFull Time
Skild AI: A robotics focused on building advanced robotic intelligence and deploying robotic systems.
3+ YOE3–5+ years robotics application development; BS/MS in CS/Robotics or related; Python and C++; ROS/ROS2; AI/ML for robotics; autonomous systems experience.
Python, C++, ROS/ROS2, AI/ML
1w
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Application Support Engineer
Mountain View, California, United States
$60k-$93k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
5+ YOE5+ years designing/supporting web, software, or mobile applications; API (REST/GraphQL) integration experience; strong troubleshooting, communication, and stakeholder skills; proficiency in one or more listed programming languages.
REST, GraphQL, Java, .NET, Node.js, JavaScript, Python, PHP, Ruby on Rails, SDKs
1mo
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Staff Application Security Engineer
San Francisco or United States
$240k-$300k/yr HybridFull Time
Brex
Brex: Corporate cards and spend management software for businesses.
8+ YOE8+ years in application/product security or related software engineering; technical leadership and mentorship experience; expertise in AI security, threat modeling, cloud-native container security (AWS, Kubernetes); proficiency in Python/Go; strong communication skills.
Python, Go, Kotlin, gRPC, GraphQL, Kubernetes, AWS, LLM
2mo
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Field Application Engineer - Italy / Iberia
Bergamo or Zaragoza or Italy or United Kingdom or San Francisco
FieldFull Time
Complete Robot
Complete Robot: Building an AI-driven marketplace for autonomous physical businesses.
Experience in field application/service engineering or supporting vending/payment/retail automation; ability to troubleshoot hardware+software, explain technical concepts, and work with engineers and commercial teams; English required; Italian/Spanish preferred.
Linux
1mo
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Senior Security Application Engineer
Palo Alto, California, United States
$200k-$235k/yr OnsiteFull Time
BitGo
BitGoNYSE: BTGO: Provides secure infrastructure for institutional digital asset management.
8+ YOE8+ years building and scaling application security programs for FinTech/Web3; strong engineering background in distributed systems, Python or Java, Kubernetes, AWS, Terraform; experience with SAST/DAST, CI/CD security automation, KMS/encryption, SOC 2/GDPR controls, and securing AI/ML lifecycles.
SAST, DAST, CI/CD, Terraform, Kubernetes, AWS, Python, Java, KMS, MLOps, LLM
5d
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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
2mo
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Field Application Engineer
San Francisco, California, United States
HybridFull Time
Civ Robotics
Civ Robotics: Autonomous robots for construction layout and land surveying.
3+ YOE3+ years hands-on experience with robotic systems; degree in Mechatronics, Electrical/Mechanical Engineering, Robotics or related field; travel willingness; valid driver’s license.
ROS, GitHub, GNSS/GPS
3d
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Field Application Engineer
Rohnert Park, California, United States
$95k-$123k/yr FieldFull Time
LEMO
LEMO: Designs and manufactures precision custom connection solutions.
10+ YOEBachelor's degree in industrial, mechanical, or electronics engineering and 10+ years of connector industry experience. Requires electro-mechanical expertise, drawing interpretation, analytical skills, and Microsoft product knowledge.
Microsoft Products
3w
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Field Application Engineer
Fremont or Seattle
$120k-$160k/yr OnsiteFull Time
Delta Electronics
Delta ElectronicsTaiwan Stock Exchange: 2308: Global provider of power and thermal management solutions.
Bachelor in EE required (Master preferred), professional experience in power electronics or solutions engineering, strong communication and organizational skills, ability to present test/simulation data, and willingness to travel ~20%.
Microsoft Outlook, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
1mo
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Field Application Engineer
Fremont, California, United States
$90k-$120k/yr OnsiteFull Time
AMAX
AMAXTaiwan Stock Exchange: 6933: Designs and manufactures GPU-accelerated AI and HPC computing infrastructure.
Bachelor's in engineering/CS required; experience with server hardware, rack integration, data center infrastructure, networking/storage, and OEM/ODM; strong customer-facing communication, project coordination, problem-solving, and ability to travel for onsite support.
3w
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Lead Application Security Engineer
San Francisco, California, United States
$140k-$180k/yr RemoteFull Time
Zeta Global
Zeta GlobalNYSE: ZETA: Provides an AI-powered marketing platform for enterprise customer engagement.
5+ YOEBachelor's or equivalent,5+ years application security experience,knowledge of OWASP and threat modeling,AI/ML security familiarity,cloud and container experience,experience with security automation and tooling.
React, Node.js, Django, FastAPI, OAuth2, OIDC, JWT, AWS, GCP, Azure, Docker, Kubernetes, Semgrep, SonarQube, Burp Suite, OWASP ZAP, Trivy, Snyk, GitHub Advanced Security
2mo
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Senior Application Security Engineer
New York or Los Angeles or San Francisco
$165k-$190k/yr HybridFull Time
Tatari
Tatari: A platform for buying and measuring TV advertising campaigns.
Production Python experience, significant hands-on application security experience, threat modeling, building security tooling/automation, familiarity with AWS and Kubernetes, and SAST/DAST/SCA/CI-CD integration.
Python, Java, Rust, AWS, Kubernetes, OWASP Top 10, API Security Top 10, ASVS, SPVS, AISVS, SAST, DAST, SCA, CI/CD
1mo
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EDA Customer Success Application Engineer
Santa Rosa or Colorado Springs or Loveland
$97k-$162k/yr RemoteFull Time
Keysight Technologies
Keysight TechnologiesNew York Stock Exchange: KEYS: Manufactures hardware and software for electronic test and measurement.
5+ YOEB.S. in Electrical Engineering or equivalent with 5+ years experience; proficiency with EDA tools (ADS, SystemVue, etc.), troubleshooting, Python, strong communication, and U.S. person status.
ADS, SystemVue, GoldenGate, Genesys, IC-CAP, MBP, MQA, Python
1mo
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EDA Customer Success Application Engineer
Santa Rosa or Colorado Springs or Loveland
$97k-$162k/yr OnsiteFull Time
Keysight Technologies
Keysight TechnologiesNYSE: KEYS: Provides electronic design, test, and simulation software and hardware.
5+ YOEB.S. in Electrical Engineering or equivalent with 5+ years experience; background in RF/microwave, RFIC, high-speed digital or EDA support; proficiency with ADS/SystemVue/EM simulation; Python experience; strong communication.
ADS, SystemVue, EM simulation, GoldenGate, Genesys, IC-CAP, MBP, MQA, Python
2mo
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Rotational Field Application Engineer
Milpitas or San Jose or Palo Alto
$66k-$100k/yr FieldFull Time
Advanced Energy
Advanced EnergyNasdaq: AEIS: Provides precision power conversion and control technology solutions.
0+ YOEBachelor's degree in electrical engineering (master's acceptable), strong communication and problem-solving, basic power electronics lab skills; charismatic communicator and ability to learn industry trends.
1mo
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Field Application Engineer/Mechanical
Sunnyvale or Carlsbad or Hayward
RemoteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Manufactures materials and solutions for the semiconductor industry.
6+ YOEBachelor's in engineering or technical field, 6+ years relevant experience, 3+ years component/subsystem design and thermal/EMI expertise, Solidworks and FEA knowledge, strong customer-facing and project management skills.
Solidworks, Finite Element Analysis