Top Tech Jobs & Startup Jobs in San Francisco, CA

Lead design, implementation, and operation of corporate network infrastructure and WiFi. Oversee Infrastructure DevOps, Security, and SRE teams; develop multi-year architecture and standards; manage multi-vendor, multi-terabit backbone and cloud gateways; define project scope, OKRs, and drive reliability, scalability, and efficiency while partnering with business stakeholders.

Lead technical integrations of third-party applications by gathering and prioritizing business and technical requirements, coordinating cross-functional teams, managing schedules, risks, and issues, troubleshooting APIs and cloud networking, and driving projects to successful market launch while aligning processes with company OKRs.

Design and build backend services for a digital asset custody platform, implementing secure transaction orchestration, wallet lifecycle management, integrations with custody providers, resilient APIs, event-driven processing, observability, and cryptographic controls to protect customer assets.

Lead end-to-end project management for monthly direct mail campaigns, coordinate cross-functional teams, maintain campaign planning and QA, optimize operations and SOPs, leverage AI tools to automate workflows, and deliver reporting and performance insights to scale the Direct Mail program.

Lead design and implementation of scalable vulnerability management systems across apps, cloud, containers, supply chain, and hardware. Build automation for detection, enrichment, prioritization, routing, and remediation. Serve as senior incident responder for critical vulnerabilities, develop risk-based prioritization, produce metrics and audit-ready reporting, mentor engineers, and integrate tooling into CI/CD and platform workflows.

Design, build, and operationalize ML-driven security and anomaly detection across large-scale telemetry. Own feature engineering, model lifecycle, evaluation, drift monitoring, SOC collaboration, incident reviews, and mentor engineers while delivering low-noise, measurable detections.

Lead enterprise efforts to assess and modernize cryptographic posture with emphasis on post-quantum readiness and crypto-agility. Build and maintain a cryptographic inventory, provide technical guidance on TLS/PKI/HSM/KMS and key lifecycle, review architectures, define standards, and drive cross-functional execution and remediation.

Lead and grow a data science team supporting consumer financial products. Prioritize and deliver high-impact ML and analytics projects, build data pipelines, deploy models to production, mentor engineers, and partner cross-functionally to drive business decisions.

Execute end-to-end influencer marketing campaigns: source and contract talent, develop briefs, ensure legal/compliance, track performance, coordinate assets for paid social, and support influencer events and travel logistics.

Lead and mature SoFi's vulnerability management program: set strategy, prioritize remediation, build operating rhythms, drive cross-functional remediation campaigns, define KPIs/KRIs, improve reporting and accountability, and close gaps across detection-to-remediation workflows.