97 data security engineer jobs at 75 companies in Fairfield, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
San Francisco or New York City or London or Sydney
$175k-$220k/yrOnsiteFull Time
Sigma Computing: Cloud-native analytics platform featuring a spreadsheet-style interface.
5+ YOE5+ years security engineering/data security experience, Bachelor’s or Master’s in CS or similar, strong software engineering skills, hands-on SaaS/cloud/endpoint/data platform security, experience with DLP/DSPM/SSPM/SIEM, and experience leveraging AI for security.
New York City or San Francisco or Seattle or United States
$152k-$250k/yrHybridFull Time
Grow Therapy: Platform connecting mental health providers with patients and insurance.
Hands-on experience building data security and data-infrastructure (classification, masking/tokenization, encryption, key management), strong system-design and engineering skills, ability to set direction and communicate security tradeoffs to non-technical stakeholders.
LanceDB: Vector database for multimodal AI search and retrieval.
8+ YOE8+ years as a software engineer with experience on large-scale data platforms, building encryption/auth/authZ, cloud/CSP security, vulnerability management (CVE), strong communication and data-driven decision making.
DepthFirst: AI-native platform to autonomously detect and remediate software vulnerabilities
3+ YOE3+ years software engineering; strong customer-facing skills; experience in application security or security research; Python proficiency; building integrations, APIs, and data pipelines; willing to travel to client sites.
Clearway EnergyNYSE: CWEN: Develops and operates utility-scale renewable energy power plants.
4+ YOE4+ years in production data engineering; BS in CS/Engineering; Dagster; Snowflake; dbt; Python/SQL; GitLab CI/CD; cloud (AWS/Azure/GCP); data security; hybrid work (2-3 days in office).
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/yrRemoteFull Time
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.
San Francisco or Boston or Toronto or California or Denver or Portland
$152k-$272k/yrRemoteFull Time
AutodeskNASDAQ: ADSK: Developing software for architecture, engineering, and entertainment industries.
8+ YOE3+ Mgmt8+ years in data/security engineering, 3+ years managing data security engineering teams; hands-on DSPM/SSPM/DLP and cloud security across AWS/Azure/GCP; strong AI-assisted engineering proficiency and regulatory knowledge (GDPR, CCPA, SOC 2).
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$128k-$235k/yrHybridFull Time
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
5+ YOE5+ years data engineering; AI/ML infra or LLM apps; Python and SQL; Databricks; NLP/LLM systems; governance and security focus; autonomous in ambiguous problems; strong communication.
Senior Cloud / Data Engineer (Data / Reconstruction / HIPAA)
San Francisco or California
OnsiteFull Time
Midjourney: Independent research lab developing generative AI and medical imaging technology.
Design and implement secure, resumable cloud data pipelines for very large medical imaging datasets; build GPU orchestration with retry and cost controls; implement HIPAA/PHI security and compliance controls.
interface.ai: AI-powered automation platform for banks and credit unions.
Deep security and compliance experience (SOC 2, PCI, HIPAA), hands-on coding and automation, data/PII protection for AI systems, BS/BA in Computer Science required, builder mindset, San Francisco onsite, H1B transfers welcome.
Braintrust: Platform for evaluating and monitoring AI model performance.
5+ YOE5+ years in application security or backend engineering; strong skills in TypeScript/Node.js, Python, Go, or Rust; deep web/API vulnerability knowledge; experience building secure-by-default libraries; authn/authz design; multi-tenant data isolation; secrets management; VS real-time data platform familiarity.
Mountain View or San Francisco or Seattle or Pittsburgh or Dallas or Detroit or Phoenix
$171k-$273k/yrHybridFull Time
AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.
10+ YOE10+ years in information security or related technical leadership, 5+ years designing enterprise-scale security architectures; expertise in Zero Trust, PKI, vulnerability management, data protection, documentation, and stakeholder influence.
Skydio: Develops autonomous AI drones for defense and industrial inspection.
3+ YOE3+ years engineering experience; strong coding in Python or Go; experience automating workflows and integrating systems via APIs; working knowledge of cloud (ideally AWS); participation in on-call rotation; eligibility to access export-controlled technical data.
OpenAI: Develops artificial intelligence models and generative AI software services.
Strong software engineering experience; Python or Go; IaC (Terraform); data pipelines for security; collaborate with security and engineering teams; proactive problem solving.
Mirendil: Developing frontier artificial intelligence models to accelerate scientific research.
Experience securing cloud infrastructure, ML systems, and product surfaces; designing protections for data transfer, secret management, and identity; architecting systems to protect model weights, customer data, and datasets; building sandboxed execution environments for AI agents.
Lassie: AI-powered automation platform for healthcare practice administration and billing.
Design and build security controls, audit logs, data protection, monitoring, and incident readiness; threat-model new workflows and partner with engineering to protect customer data.
Software Engineer II – AI Engineer (w/ skills in AI Data Privacy, Security & Governance Specialty)
San Ramon, California, United States
$85k-$124k/yrRemoteFull Time
Robert HalfNYSE: RHI: Provides specialized staffing and global business consulting services.
4+ YOE4+ years IT experience, 2+ years software engineering, 1+ year AI security/privacy/governance; experience with LLMs, data privacy, security guardrails, cloud platforms, and CI/CD.
Python, Java, C#, JavaScript, SQL, Azure, AWS, GCP, NIST AI RMF, OWASP LLM Top 10