Sunil Subrahman

Experience

1. Technical Program Manager

   First Republic

   Jul 2022 — Present

   Led enterprise-scale data modernization and AI-driven transformation initiatives, driving measurable business impact and successful M&A integration.• Directed Master Data Management (1M+ clients,$180B assets) and enterprise contact integration across vendor platforms, improving data accuracy and streamlining workflows with AI-powered automation.• Spearheaded the “Enterprise Data Variances” initiative, resolving 87% of 11.4M data quality issues using ML anomaly detection with a 168-member team.• Developed program strategies, roadmaps, and governance frameworks; engaged 25+ stakeholders, standardizing processes, mitigating risk, and achieving an NPS of 74–82.• Modernized enterprise data architecture, migrating First Republic’s Snowflake systems to JPMorgan’s AWS Data Lake and Snowflake environment. Oversaw adoption of multi-cloud platforms (AWS, Azure, Kubernetes, OCP), RPA (Blue Prism), and data virtualization (Denodo).• Championed GenAI innovation: deployed AI chatbots, mesh knowledge bases, RAG-powered search, and multimodal LLM capabilities via AWS Bedrock to enhance analytics and enable new business use cases.• Implemented advanced data stack (Fivetran, DBT, Airflow, GraphQL, Sigma) to accelerate data engineering, analytics, and customer insights for revenue growth, compliance, and risk management.• Led Sales & Service Hub and Data Democratization initiatives, reinforcing competitive advantage with AI-driven go-to-market strategies.• Partnered with C-suite executives to embed AI as a core digital transformation lever. Mentored PMO teams, built high-performance global teams, and aligned technical execution with strategic objectives.• Provided program leadership during First Republic’s transition to JPMorgan, orchestrating seamless data migration, architecture resilience, and strategic funding alignment.

Education

• Harvard University

  Master's degree, Management