Dave Withers
Vice President, Enterprise Data and AI Architecture Leader @ PIMCO
About
EXECUTIVE PROFILE: DATA STRATEGY & AI TRANSFORMATION I operate at the intersection of "High-Stakes Finance" and "Cutting-Edge AI." As the VP of Enterprise Data & AI Architecture at PIMCO, I was recruited back to the firm to solve one of the industry's hardest problems: How do you enable Generative AI and petabyte-scale agility within a highly regulated, zero-failure financial environment? My career has been defined by bridging the gap between technical execution and P&L objectives. Whether leading a 30-person engineering org at PwC to generate $150M in new business, or architecting PIMCO's migration to Snowflake, my focus is always on Data ROI. WHAT I BRING TO THE TABLE: * Strategic Modernization: Moving beyond "lift and shift" to build cloud-native ecosystems (AWS/Azure/Snowflake) that actually reduce costs (saved $5M+ in recent role ). * AI-Readiness: Architecting the "Unified Data Layer" required to move GenAI from experimental sandboxes to production trading floors. * Governance as an Accelerator: turning compliance (SOX/GDPR) from a blocker into a framework for safe, rapid innovation. I am passionate about building engineering cultures that value business impact over complexity. Core Tech: Snowflake, Databricks, AWS, GenAI Infrastructure, Python, Spark, Kafka.
United States
Tustin
Accounting
P&L Management, Artificial Intelligence (AI), Snowflake, Modernization, Python (Programming Language), Atlan, Data Governance, Agile Methodologies, Data Management, Leadership, Cloud Computing, Business Intelligence, Databases, Data Warehousing, Scrum, Database Design, Software Development, SDLC, Enterprise Architecture, Software Project Management
Experience

Vice President, Enterprise Data and AI Architecture Leader
Newport Beach, CA
AI Strategy: Leading the firm-wide architectural pivot to AI-readiness, integrating GenAI models into the core data platform to drive advanced analytics. Modernization: Orchestrating a multi-cloud ecosystem (Snowflake, Databricks, AWS) to establish robust frameworks for governance and security. Cultural Leadership: Championing a "Data-First" culture across the C-suite, aligning technical initiatives with measurable competitive advantages.

Director, Data Services
Irvine, California, United States
Revenue Impact: Architected cloud-scale solutions (Snowflake/Fabric) that generated $150M in new business opportunities. Scale & Speed: Led a team of 30 engineers to automate enterprise data pipelines, reducing processing times by 26%. Cost Efficiency: Optimized ETL pipelines to slash data processing costs by over $5M.

Vice President, Data Architecture
Newport Beach, California, United States
Cloud Migration: Led the strategic modernization of the enterprise data platform, migrating legacy systems to a scalable Snowflake architecture. Automation: Engineered a cloud-native framework on AWS EKS/Airflow, automating 3,300+ pipelines and improving delivery speed by 40%. Business Value: Deployed predictive churn models that increased customer satisfaction by 13%.

Senior Director, Analytics/Data Engineering
Irvine, CA
Real-Time Architecture: Architected a high-velocity replication pipeline from MongoDB to Snowflake using Kafka, slashing data latency from 24 hours to under 5 minutes. Strategic Analytics: Directed end-to-end analytics strategy, delivering insights that directly influenced product roadmaps and sales operations. BI Transformation: Oversaw the development of complex SQL/Python backends to power interactive dashboards, democratizing data access for senior leadership.

Program Manager, Data Warehouse
Aliso Viejo, CA
Big Data Integration: Managed the massive-scale integration of Hadoop/Hortonworks HDFS with SQL Server Parallel Data Warehouse clusters. Industry Standards: Drove the creation of SQL Server Fast Track Data Warehouse reference architectures with key partners including Dell, HP, IBM, and Cisco.

Principal Consultant, Business Intelligence and Data Warehousing
Irvine, CA
• Constructed an integrated metadata environment at Neudesic to ensure data quality and integrity. • Streamlined data structures and indices to enhance performance for Business Intelligence and Data Warehousing. • Executed data discovery and profiling to recommend efficient data warehouse models.

Operations Program Manager, Analytics
Redmond, Washington, United States
High Availability: Executed business continuity plans for critical data systems, including Microsoft adCenter, achieving 99.9% service availability. Operational Excellence: Directed data operations teams, implementing MOF and ITIL best practices to optimize reporting performance.

Business Intelligence/Analytics Architect
• Designed architecture for company commercial mortgage management and underwriting system. • Outlined data universe for Business Objects Business Intelligence and data warehouse infrastructure. • Formulated systems monitoring for Business Objects- Business Intelligence framework and SQL Server database systems for transparent and reliable systems performance.

Business Intelligence/Analytics Technical Lead
• Oversaw production leads database and data warehouse for online operations of Automotive.com. • Built predictive analytics model for determining lead-prospect quality. • Steered engineering of processes to ensure stability and reliability of production database systems.

Database Engineering Manager
Ameriquest
• Directed SQL Database Upgrade/Project rollout for PeopleSoft 8.8 Upgrade, ensuring seamless transition and improved system performance. • Enhanced ETL processes using Informatica for production Loan servicing operations, optimizing data flow efficiency. • Drove standardization of job/system monitoring across all database servers for SOX compliance at 5 operational sites.
Dave Withers's Contact Information
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