Top 447 Security engineer Jobs in Union City, Ca

Application Security Engineer - AI Trainer
DataAnnotation —Stanford, CA
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Security Engineer - AI Trainer
DataAnnotation —San Ramon, CA
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
Cyber Security Engineer
TechniPower, Inc. —San Jose, CA
- From $150 an hour
- Contract
- Office
- Senior level
Quick Apply
Embedded Systems Security Engineer
Horizontal Talent —Foster City, CA
- System design
- 3 years
- Senior level
Product Security Engineer - AI Trainer
DataAnnotation —California
- $50 - $100 an hour
- Part-time
- Remote
- English
- Mid-level
- Bachelor's degree
- Flexible schedule
Quick Apply
IT Security Engineer
Manpower Engineering —Foster City, CA
- $90 - $100 an hour
- Analysis skills
- IT
- In-person
- Health savings account
- Disability insurance
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Staff Cloud Security Engineer
Assured —Palo Alto, CA
- $190,000 - $220,000 a year
- Full-time
- Remote
- DevOps
- HIPAA
- Senior level
- Health savings account
- Paid holidays
Information Security Engineer, Product Security Engineering
Google —Sunnyvale, CA
- $147,000 - $210,000 a year
- Full-time
- System design
- Research
- Mid-level
- Paid holidays
- Disability insurance
Principal Engineer - Enterprise Cloud Security
Intone Networks —Pleasanton, CA
- Contract
- Senior level
- Leadership
Security Engineer II
Ross Stores —Dublin, CA
- $124,700 - $212,800 a year
- Hybrid work
- 7 years
- Research
- Mid-level
ASIC Design and Integration Engineer - Silicon Security
Apple —Cupertino, CA
- $129,300 - $194,700 a year
- Bachelor of Science
- Mid-level
- Electrical Engineering
- Employee stock purchase plan
- Health insurance
10d
Security Software Engineer - Secure Transports, SEAR
Apple —Cupertino, CA
- $129,300 - $225,300 a year
- Computer science
- Computer Science
- System design
- Employee stock purchase plan
- Health insurance
Cloud Security Engineer
Advanced Technology Group —Sunnyvale, CA
- $70 - $75 an hour
- Contract
- Azure
- Mid-level
- Office
Quick Apply
Industrial Security Engineer
Tesla —Fremont, CA
- $156,000 - $234,000 a year
- Full-time
- Mid-level
- 3 years
- Commuter assistance
- Health savings account
Information Security Engineer
Lam Research —Fremont, CA
- $92,000 - $211,000 a year
- Computer Science
- Master's degree
- Bachelor's degree
Platform Security Certification Engineer
Apple —Cupertino, CA
- $184,700 - $324,800 a year
- Spanish
- Laboratory experience
- English
- Employee stock purchase plan
- Health insurance
Security Engineer, Detection and Response
OpenAI —San Francisco, CA
- $293,000 - $385,000 a year
- Full-time
- Azure
- AWS
- Scripting
Security Engineer
Lambda —San Jose, CA
- $266,000 - $395,000 a year
- Full-time
- Hybrid work
- 5 years
- HIPAA
- Mid-level
- Health insurance
- Dental insurance
Cyber Detection & Response Analyst
Control Risks —Fremont, CA
- $120,000 - $140,000 a year
- Full-time
- Remote
- Azure
- Mid-level
- Office
- AD&D insurance
- Health insurance
Quick Apply
Founding Security Engineer
Ricursive Intelligence —Palo Alto, CA
- Full-time
- System design
- In-person
- Senior level

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security engineer jobs near union city, ca

Application Security Engineer - AI Trainer

DataAnnotation -
Stanford, CA

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Job Details

Part-time | Full-time | Contract
$50 - $100 an hour

Benefits

Flexible schedule

Qualifications

Software coding
English
Programming languages

Full Job Description

DataAnnotation is committed to creating quality AI. Help train AI chatbots while gaining the flexibility of remote work and choosing your own schedule.

We are looking for an existing Application Security Engineer - AI Trainer to help train AI models. Cybersecurity platforms are increasingly powered by AI — but these systems still need practitioners with real-world experience to validate whether the outputs actually hold up in practice. That's where you come in.

You'll work closely with state-of-the-art AI models on tasks like evaluating AI-generated security content, solving technical security problems, and providing feedback that directly shapes how these systems reason about real-world threats and defenses. You can fit this work alongside a full-time role, or treat it as your primary focus, choosing projects and schedules that align with your availability and goals.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass, you'll receive an email confirmation and paid work will become available to you through our platform.

Advantages of contracting with us:

Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.
Flexible schedule: choose which projects you take on and when you work, on your own computer, from the comfort of your own home.
Competitive pay: projects are paid hourly at $50 to $100 USD per hour. Opportunities for higher bonus rates available for certain projects.
Impact: help shape the future of AI technologies built for cybersecurity.

Responsibilities:

Evaluate AI-generated cybersecurity content — including threat analysis, vulnerability assessments, and offensive security techniques — for real-world accuracy and validity.
Design and solve security-focused technical problems used to train AI systems.
Write clear technical explanations and security-relevant code.
Provide feedback that directly shapes the next generation of AI security models.

Qualifications:

2+ years of hands-on experience in a cybersecurity role — such as penetration testing, red teaming, incident response, detection engineering, DFIR, malware analysis, threat intelligence, or adjacent fields, including government or military cyber operations.
Some coding experience required; comfort navigating and patching a codebase is key.
Fluency in English (native or bilingual level) with strong writing skills.
A bachelor's degree is preferred.
Cybersecurity certifications are a plus (e.g., OSCP, CRTO, GREM, GCFA, CEH, and similar).

Note: Payment is made via PayPal. We will never ask for any money from you. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand.

Quick Apply

Refine Your Search

security engineer jobs in union city, ca

Application Security Engineer - AI Trainer

Security Engineer - AI Trainer

Cyber Security Engineer

Embedded Systems Security Engineer

Product Security Engineer - AI Trainer

IT Security Engineer

Staff Cloud Security Engineer

Information Security Engineer, Product Security Engineering

Principal Engineer - Enterprise Cloud Security

Security Engineer II

ASIC Design and Integration Engineer - Silicon Security

Security Software Engineer - Secure Transports, SEAR

Cloud Security Engineer

Industrial Security Engineer

Information Security Engineer

Platform Security Certification Engineer

Security Engineer, Detection and Response

Security Engineer

Cyber Detection & Response Analyst

Founding Security Engineer

I want to receive the latest job alert for security engineer in union city, ca

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