S

Sidney Stefani

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Vice President of Customer Solutions Engineering
Los Angeles, California, United States

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Jobs verified_user 0% verified
  • HiddenLayer
    Vice President of Customer Solutions Engineering
    HiddenLayer
    Feb 2026 - Current (9 months)
  • HiddenLayer
    Senior Director of Customer Solutions Engineering
    HiddenLayer
    Aug 2025 - Feb 2026 (7 months)
    Senior Director of Customer Solutions Engineering dedicated to ensuring world-class customer experience in AI security. Leading high-performing teams to deliver technical expertise, build scalable support and success processes, and maintain top retention rates while expanding global support operations.

    Partnering closely with customers to design and deliver custom code, integrations, and tailored solutions that make HiddenLayer’s products sticky, intuitive, and seamlessly adopted within their existing environments.
  • HiddenLayer
    AI Architect
    HiddenLayer
    Jun 2024 - Aug 2025 (1 year 3 months)
    AI Architect focused on securing customer AI applications by designing scalable solution architectures and leading proof-of-concepts across AWS, Azure, and self-hosted environments with Docker and Kubernetes.

    Experienced in integrating security workflows into existing pipelines with Databricks, GitHub, and Artifactory. Skilled in protecting and operationalizing LLMs by building secure integrations with platforms like OpenAI, Bedrock and AI Foundry, ensuring resilience against adversarial threats while maintaining developer velocity.
  • Google
    Data & AI Technical Solutions Consultant
    Google
    Jul 2022 - Jun 2024 (2 years)
    Engaged directly with customers and technical leads to design and implement cloud-based big data solutions. Leveraged expertise in SQL, LookML, and BigQuery to optimize database architecture and pipeline performance.

    Built and deployed an AI/ML cost anomaly detection solution using BQML Arima Plus and PaLM API, showcased at FinOpsX, with supporting Looker visualizations for executive insights. Developed scalable code bases and technical architectures that aligned with best practices and enabled seamless adoption.
  • Google
    Professional Services Program Manager
    Google
    Dec 2019 - Jul 2022 (2 years 8 months)
  • Looker
    Professional Services Operations Analyst
    Looker
    Jan 2019 - Jul 2022 (3 years 7 months)
  • Looker
    Professional Services Operations Intern
    Looker
    Jun 2018 - Apr 2019 (11 months)
Education verified_user 0% verified
  • California Polytechnic State UniversitySan Luis Obispo
    Bachelor of Science - BS, Industrial Engineering
    California Polytechnic State UniversitySan Luis Obispo
Projects (professional or personal) verified_user 0% verified
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