Last updated: 2025-11-09
603 Cybersecurity Engineering jobs in San Francisco.
Palo Alto Networks
At Palo Alto Networks® everything starts and ends with our mission: Being the cybersecurity partner of choice, protecting our digital way of life. Our vision i…
Santa Clara
- Skills: cybersecurity, Intrusion Prevention System, network protocols, C/C++, Go, network traffic analysis, Linux/Unix, firewall, threat prevention, malware analysis
- Level: senior
- Type: full_time
Opal Security
At Opal, we’re building modern identity governance for the AI era – intelligent access management that empowers enterprises to move fast while staying secure.
San Francisco
- Skills: solutions engineering, sales engineering, cybersecurity, identity, infrastructure, SSO, RBAC, cloud IAM, data access governance, customer trust
- Level: senior
- Type: full_time
Plaid
San Francisco
- Skills: infrastructure, engineering, architecture, data pipelines, access control, identity resolution, mentoring, technical reviews, collaboration, abstractions
- Level: mid
- Type: full_time
Semgrep
Semgrep is on a mission to make it expensive to exploit software. As the team behind the most popular SAST, we built the Semgrep AppSec Platform to deliver ind…
San Francisco
- Skills: supply chain security, software engineering, vulnerabilities, customer-facing tools, mentorship, agile development, product development, technical leadership, coaching, Software Composition Analysis
- Level: mid
- Type: full_time
WRITER
San Francisco
- Skills: AI security, detection engineering, incident response, threat detection, GPU security, cloud monitoring, forensics, incident management, threat intelligence, attack vectors
- Level: senior
- Type: full_time
Pacific Fusion
Pacific Fusion was founded in 2023 with the mission to power the world with abundant, affordable, clean energy. We are rapidly designing and building a pulsed …
San Leandro
- Skills: network security, firewalls, VLANs, network segmentation, access controls, OT networks, VPN, NIST 800-82, cloud security, automation
- Level: mid
- Type: full_time
Ripple
At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions …
San Francisco
- Skills: security, digital assets, crypto, blockchain, key management, cryptography, wallet solutions, risk assessment, compliance, communication
- Level: senior
- Type: full_time
Vir Biotechnology
Vir Biotechnology is a clinical-stage biopharmaceutical company focused on powering the immune system to transform lives by discovering and developing medicine…
San Francisco
- Skills: infrastructure management, cloud environments, SaaS platforms, configuration assessments, security posture, vulnerability management, network components, virtualization, cloud-native services, scripting languages
- Level: senior
- Type: temporary
Aurora
Aurora’s mission is to deliver the benefits of self-driving technology safely, quickly, and broadly.
San Francisco
- Skills: C++17, STL, security components, autonomous vehicle, threat models, cryptographic protocols, integration, robotics, automotive standards, cloud security
- Level: senior
- Type: full_time
Chime
Chime is a financial technology company that empowers members to take control of their finances through user-friendly tools and intuitive platforms.
San Francisco
- Skills: Offensive Security, Red Teaming, Application Security, Vulnerabilities, Cloud Attacks, Custom Tools, Payloads, Adversarial Simulation, Cybersecurity, High Fidelity Alerting
- Level: senior
- Type: full_time
xAI
xAI’s mission is to create AI systems that can accurately understand the universe and aid humanity in its pursuit of knowledge. Our team is small, highly motiv…
Palo Alto
- Skills: application security, CI/CD pipelines, secure coding, Python, Rust, DevSecOps, security testing, SBOM, AI security, cloud-native
- Level: mid
- Type: full_time
Meta
Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Ap…
Menlo Park
- Skills: Security Engineering, Detection & Response, Insider Threat, Threat Hunting, Log Analysis, Automation, Forensics, Programming, Cybersecurity, Incident Response
- Level: senior
- Type: full_time
Flexport
At Flexport, we believe global trade can move the human race forward. That’s why it’s our mission to make global commerce so easy there will be more of it. We’…
San Francisco
- Skills: Enterprise Security, Security Architecture, SIEM, EDR, Threat Detection, Security Protocols, Automation, Risk Assessments, Cloud Security, Compliance
- Level: senior
- Type: full_time
AirGarage
AirGarage is on a mission to bring real estate online, starting with parking. We replace broken parking machines, fragmented software, and manual, labor-intens…
San Francisco
- Skills: low-voltage systems, security systems, license plate recognition, surveillance hardware, installation, troubleshooting, CCTV, hardware deployment, data analytics, real estate optimization
- Level: mid
- Type: full_time
Decagon
Decagon is the leading conversational AI platform empowering every brand to deliver concierge customer experience. Our AI agents provide intelligent, human-lik…
San Francisco
- Skills: application security, AI applications, secure coding, threat modeling, vulnerability management, security automation, OWASP Top 10, SAST, DAST, CI/CD pipelines
- Level: senior
- Type: full_time
The Trade Desk
The Trade Desk is changing the way global brands and their agencies advertise to audiences around the world. How? With a media buying platform that helps brand…
San Francisco
- Skills: Product Management, Infrastructure, Security, System Architecture, Threat Modeling, Identity Management, Cross-Functional, Scalable Systems, Data Fluency, Zero-Trust Principles
- Level: senior
- Type: full_time
Snowflake
Snowflake empowers more than 10,000 organizations worldwide to unlock the full potential of AI-driven data, shaping the future of intelligent business.
Menlo Park
- Skills: AI security, product management, security solutions, multi-factor authentication, data privacy, product roadmap, customer engagement, success metrics, collaboration, innovative security experiences
- Level: senior
- Type: full_time
Vercel
Vercel gives developers the tools and cloud infrastructure to build, scale, and secure a faster, more personalized web. As the team behind v0, Next.js, and AI …
San Francisco
- Skills: infrastructure security, cloud security, AWS, GCP, Terraform, Kubernetes, CI/CD, security automation, incident response, risk analysis
- Level: senior
- Type: full_time
Sony Interactive Entertainment
Sony Interactive Entertainment is a wholly-owned subsidiary of Sony Group Corporation, recognized as a global leader in entertainment producing the PlayStation…
San Mateo
- Skills: machine learning, deep learning, predictive safety, content personalization, A/B testing, Python, Scala, Spark, cloud environments, Tensorflow
- Level: mid
- Type: full_time
Fortinet
Fortinet (NASDAQ: FTNT) secures the largest enterprise, service provider, and government organizations around the world. Fortinet empowers its customers with i…
Sunnyvale
- Skills: Sales Engineer, technical support, cybersecurity, networking technologies, LAN, WAN, RADIUS, PKI, FIREWALL, encryption
- Level: mid
- Type: full_time