88 detection engineer jobs at 65 companies in Vallejo, CA

2mo
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Senior Detection and Response Engineer
Palo Alto or New York City or United States
$150k-$190k/yr HybridFull Time
Spotnana
Spotnana: Cloud-based travel-as-a-service platform for enterprises.
3+ YOE3+ years in detection engineering/SOC/incident response; detection-as-code, SIEM query authoring (ES|QL, KQL, SPL); EDR hunting; Python or Go proficiency; Git/CI-CD workflows; MITRE ATT&CK familiarity.
SIEM, EDR, ES|QL, KQL, SPL, Python, Go, Microsoft Defender for Endpoint, CrowdStrike, SentinelOne, AWS, Azure, GCP, CloudTrail, Azure Activity Logs, GCP Audit Logs, Elastic Security, Entra ID, Okta, SSO, OIDC, SOAR, MISP, OTX, abuse.ch, Cloudflare, Zscaler, Git, CI/CD
3mo
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Security Engineer, Detection & Response
New York or San Francisco or Seattle or Washington
$238k-$297k/yr OnsiteFull Time
Scale AI
Scale AI: Provides data and infrastructure for training artificial intelligence models.
5+ YOE5+ years in detection engineering, incident response, or security operations; production-quality coding (Python or Go); SIEM/EDR/SOAR and cloud (AWS/GCP/Azure) experience; digital forensics and malware analysis; strong communication.
Python, Go, SIEM, EDR, SOAR, AWS, GCP, Azure
1mo
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Security Engineer, Detection and Response
San Francisco, California, United States
$200k-$325k/yr OnsiteFull Time
Serval
Serval: AI platform for automating IT and enterprise service workflows.
10+ YOE10+ years in cybersecurity with deep expertise in detection engineering, incident response, security operations, observability, and team leadership; experience with SIEM/EDR/cloud telemetry and driving detection strategies.
SIEM, data lakes, EDR, observability stacks, cloud telemetry, logging
1d
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Principal Detection and Response Engineer
San Mateo, California, United States
$295k-$345k/yr HybridFull Time
Roblox
RobloxNYSE: RBLX: Platform for creating and playing user-generated 3D digital experiences.
8+ YOE8+ years in detection/response, security data engineering, incident response; experience building streaming ETL pipelines; proficiency with SIEM/EDR/NDR/SOAR and languages like C, Golang, or Java.
Kafka, PubSub, Spark, Flink, Athena, BigQuery, C, Golang, Java, SIEM, EDR, NDR, SOAR
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Senior Detection and Response Engineer
San Carlos, California, United States
$180k-$235k/yr OnsiteFull Time
1X
1X: Manufacturing safe, general-purpose humanoid robots for home and work.
5+ YOE5+ years in detection engineering/incident response; experience with SIEM, EDR, logging pipelines, cloud monitoring (AWS/GCP/Azure); strong scripting in Python/Go/Bash; Bachelor's in a technical field required.
SIEM, EDR, Python, Go, Bash, Kubernetes, MITRE ATT&CK, AWS, GCP, Azure
3mo
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Detection & Response Security Engineer
San Francisco, California, United States
$188k-$282k/yr HybridFull Time
Harvey
Harvey: AI platform for legal research and document analysis.
4+ YOE4+ years in Security, Software Engineering, Site Reliability Engineering, or related disciplines; offensive security experience; incident response; strong networking, OS, and cryptographic knowledge.
ClickHouse
2mo
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Senior Security Engineer, Detection and Response
Austin or San Francisco or Seattle or Boston or Washington
$182k-$202k/yr RemoteFull Time
HackerOne
HackerOne: Connecting organizations with ethical hackers to find security vulnerabilities.
5+ YOE5+ years in detection and response or security engineering; strong software fundamentals; experience with cloud (AWS); experience with log analysis and endpoint detection tools.
Python, Go, Ruby, CloudTrail, GuardDuty, VPC flow logs, Datadog, Splunk, ELK, SentinelOne, CrowdStrike
3mo
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Lead Security Engineer, Detection & Response (Data Platform)
San Francisco or Vancouver or Dallas or Dublin or Los Angeles or Houston or London or Seattle or Portland
$225k-$290k/yr RemoteFull Time
Circle
CircleNYSE: CRCL: Digital currency issuer and blockchain financial infrastructure provider.
8+ YOE8-10+ years security engineering, data engineering, or detection & response; experience with large-scale data pipelines; cloud-native data services; programming in Python and SQL; experience with SIEM/SOAR; on-call responsibilities.
AWS, Kafka, Kinesis, S3, Glue, Athena, MSK, PyTHON, SQL, SIEM, SOAR
1mo
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Security Engineer, Detection and Response
San Francisco or New York
$230k-$260k/yr OnsiteFull Time
Notion
Notion: Provides a unified workspace for notes, documents, and project management.
6+ YOE6+ years in detection engineering/security operations/incident response; built and operated production detections; fluent in detection languages (Sigma, KQL, SPL, YARA-L, EQL, Panther); cloud security (AWS/GCP/Azure); hands-on with SIEM, EDR, SOAR; on-call experience.
Sigma, KQL, SPL, YARA-L, EQL, Panther, AWS, GCP, Azure, SIEM, EDR, SOAR, LLM, Kubernetes
1w
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Security Engineer, Detection Response
San Francisco or New York City or London or Berlin or Remote
$208k-$312k/yr HybridFull Time
Vercel
Vercel: Frontend cloud platform for building and hosting web applications.
Extensive security operations experience with SIEM, logging, detection engineering, incident response, AWS, GitHub, SQL, scripting (Python/Bash) and compiled languages (Rust/Go).
SIEM, AWS, GitHub, SQL, Python, Bash, Rust, Go, EDR
1w
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Member of Technical Staff, SecOps & Threat Detection Engineer
San Francisco, California, United States
$265k-$310k/yr OnsiteFull Time
Envoy
Envoy: Unified workplace management platform for hybrid office operations.
6+ YOE6+ years in security/SRE/infrastructure with security focus; experience building detection, SIEM, EDR (SentinelOne), cloud (AWS), scripting (Python/Go), and strong incident detection and response skills.
LenelS2, Brivo, Genetec, Honeywell, Cisco Meraki, Okta, Microsoft Azure, Microsoft Teams, Slack, ServiceNow, DocuSign, Avigilon Alta, Descartes Visual Compliance, SentinelOne, SIEM, AWS, Python, Go
2w
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Security Software Engineer II, Detection and Response
San Francisco or United States
$124k-$255k/yr RemoteFull Time
Pinterest
PinterestNYSE: PINS: Visual discovery engine for finding inspiration and creative ideas.
Experience in intrusion detection and incident response in cloud environments; SIEM query writing, telemetry analysis (EDR, osquery, firewall logs), scripting (Python/Go/Ruby), networking fundamentals, and OS internals (macOS/Linux/Windows).
SIEM, EDR, Osquery, Python, Go, Ruby, MacOS, Linux, Windows, TCP/IP
2mo
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Security engineer, detection and response (US)
San Francisco, California, United States
$200k-$240k/yr HybridFull Time
Writer
Writer: Platform for building and deploying enterprise generative AI agents.
3+ YOE3-5+ years in security operations, detection engineering, or incident response; Python, SIEM experience; AI/ML security focus; on-call capability; cross-functional collaboration.
Python, KQL, SPL, SIEM
1w
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Manager of Response, Automation, Intelligence & Detection Engineering
Menlo Park or Denver
$169k-$255k/yr OnsiteFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
8+ YOE4+ Mgmt8+ years in security operations/detection engineering, 4+ years leading security teams, incident response experience, cloud/endpoint/identity/SIEM/EDR familiarity, and experience applying automation or AI to security operations.
SIEM, EDR
1mo
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Senior Machine Learning Engineer - Perception Detection and Tracking
Foster City or Boston
$214k-$290k/yr HybridFull Time
Zoox
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
BS in Computer Science or related; experience with detection and tracking models (Sparse-BEV), production ML pipelines, Python and PyTorch; strong math and probabilistic skills; CUDA/TensorRT experience a plus.
Python, PyTorch, CUDA, TensorRT, Sparse-BEV
2mo
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Security Engineer, Level 5, Detection & Response
Los Angeles or Palo Alto or Santa Monica
$178k-$313k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
6+ YOE6+ years security experience; BS in CS/Engineering; strong Python/Go; OS/cloud proficiency; incident response and threat hunting.
Python, Go, Kubernetes, AWS, Google Cloud Platform, macOS, Windows, Linux
1mo
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Staff Software Engineer - Detection and Response Platform
San Mateo, California, United States
$130k-$280k/yr OnsiteFull Time
Verkada
Verkada: Sells integrated AI-powered cloud physical security hardware and software.
7+ YOE7-10+ years in software/security engineering; AWS experience; Golang or Python; CI/CD; IAM/ETL; onsite 5 days a week.
Golang, Python, AWS, CI/CD, Infrastructure as Code, ETL pipelines
2mo
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Security Engineer, Level 5, Detection & Response
Los Angeles or Palo Alto or Santa Monica
$178k-$313k/yr HybridFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
6+ YOE6+ years in security fields; strong Python/Go; cloud and OS internals knowledge; threat hunting and incident response.
Python, Go, macOS, Windows, Linux, Kubernetes, AWS, Google Cloud Platform
1mo
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Security Engineer
San Francisco or San Jose or Bellevue
$266k-$395k/yr HybridFull Time
Lambda
Lambda: Provides high-performance GPU cloud infrastructure for AI development.
5+ YOE5+ years security engineering experience; hands-on Linux; experience building detections, incident response, vulnerability remediation; production-grade coding in Python or Go; cross-domain security experience and collaboration skills.
SIEM, EDR, SOAR, IDS/IPS, Linux, Python, Go, KVM, Hyper-V, Xen, LLM
3w
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Lead Security Engineer
San Francisco or New York
$200k-$300k/yr OnsiteFull Time
Nuvo
Nuvo: Platform for automating B2B commerce and trade credit management.
5+ YOE5+ years security engineering experience with deep application/product security expertise; experience across cloud, infrastructure, detection; threat modeling, secure design, code review, and building a security program.
Vue, GraphQL, DSL, Kubernetes, IAM