- Grew an existing data engineering team by 30%, coached a new manager and promoted multiple engineers - Saved $200K in operational costs by focusing on operational excellence and optimizing data pipelines- Led the team to build Machine Learning Engineering (MLE) skills to implement multiple online and offline ML/AI solutions, including data pipelines and Databricks Endpoints for Generative AI solutions- Created a conversational GenAI solution to search through Knowledge Management and Support Center articles for 2000 customer support representatives to leverage during interactions with customers- Developed a roadmap for the team that focused on building data trust with stakeholders - Upskilled team to adopt shared technology, including Looker, Airflow, Snowflake, Databricks, and Anomolo- Advocated for opportunities to share data to leadership and mentored data talent across the organization

- Built a globally distributed, 30 person data engineering team to build a single source of truth data platform consumed by over 300 internal users across Engineering, Product, Operations, Finance, and Sales.- Optimized existing data pipelines and infrastructure to save $750K annually in AWS costs- Onboarded production, application data pipelines to Compass’s new data platform on Databricks reducing data latency by 36 hours and increasing operation stability- Developed NRT Spark Streaming pipelines to ingest 30M property updates per day- Implemented _dbt as a foundational tool to manage data lineage and common business logic across engineering and analytics- Focused on operational excellence by monitoring SLA and Data Quality through Tableau dashboards- Wrote a report for Executive Leadership (CTO & COO) to identify the companies market share in different regions using real estate data from 5 sources

- Hired and managed a fully global data engineering team across multiple time zones and cultures- Handled the development of the organizations data strategy roadmap to influence quarterly planning and team structure decisions- Implemented Looker for the organization to allow for self serve access to data across numerous data sources and products (Hopin, Streamyard, Streamable, Jamm, Boomset)- Created ETL Pipelines and modeled data in Redshift to build relationships across disparate data sources- Enriched product analytics event data using Segment, Amplitude and AWS Lambdas- Presented insights to the executive team regarding our customers, product usage, and churn

- Managed a team of fully remote senior data engineers in prioritization, sprint planning, performance evaluation and cloud migration- Built pipelines to migrate 250 tables (4.3 TB uncompressed) between Snowflake and GCP CloudSQL- Automated workflows in Snowflake using table streams (change data capture) and task trees - Implemented _dbt to manage data models in Snowflake for data shares to external stakeholders- Reduced Snowflake credit consumption by 50% by optimizing daily tasks and stored procedures

• Guided a team of 30 high-performing engineers to drive development in data / cloud engineering, GIS, BI, and data science as a direct report to Chief Technology Officer.• Promoted from Senior Data Engineer to Director, navigating rapid team growth from 10 to 100 engineers and business growth from $0M to $15M ARR within 3 years.• Leveraged technical and business leadership to manage 3-5 teams with competing priorities in data pipeline, acquisition, engineering, GIS, BI, and cloud engineering.• Developed data warehouse, pipelines and ETL infrastructure to ensure nationwide property and listing data remains up to date from multiple sources

• Mitigated watermark violations within customer media inventory by designing image detection tool using Pillow, Tensorflow, Darknet, and YOLOv3.• Developed a static S3 website, ibuyer-map.remine.com to visualize public record transactions from Zillow, Offerpad, and Opendoor using a Mapbox basemap• Evaluated various BI tools and selected to self-host Metabase for internal reporting needs.• Owned initiative to build BI database schemas / ETL pipelines pulling data into PostgresSQL database.• Incorporated Pendo and Google Analytics in our application to track events and build user analytics dashboards • Architected and built our data warehouse in Snowflake, after prototyping Redshift, Presto and PostgreSQL • Deployed instances of Kepler.gl and Geoserver to visualize and share geospatial data with our partners

• Transformed 160M raw public records and 3B consumer data records to load to production databases, maintaining 16 data pipelines using SQL, Python, and Bash.• Created pipelines to ingest listing, roster, open house, and media data which currently orchestrates 54 xml data integrations in collaboration with MLS partners.• Leveraged Gitlab CI / CD to Kubernetes clusters by deploying RabbitMQ / Kafka consumers and producers as Docker containers.• Generated 130M rooftop geocodes using PostGIS by intersecting building footprints and parcel geometries to power a Kubernetes/Elastic Search deployment of a Pelias geocoder that also included OpenStreetMaps, OpenAddresses, WOF and Census TIGER Line data• Developed scripts to facilitating data extraction from ESRI Map and Feature Server APIs.• Coded data components within application by aiding in backend and frontend work with Node.js and React.

• Tapped to direct technical and data reporting advancements in account management, territory planning, quota & compensation development, and customer service for global sales operations.• Reduced operational overhead by 2K hours annually, streamlining existing workflows through automation of data, processes and reporting solutions.• Strengthened the customer experience by launching a new product utilization dashboard for account managers dedicated to analyzing search, download, and user activity.• Identified viable sales opportunities and optimized existing territories for go-to-market strategies by mining 1.5M combinations of account / product offerings.• Combined 3M+ accounts and contacts from a newly acquired company using fuzzy matching so sales teams could collaborate on strategies.• Conducted A/B test by comparing customers retention rates of customers who were onboarded using the new system vs legacy tools.• Facilitated onsite and online Microsoft Excel and Access training for new hire onboarding at beginner, intermediate, and advanced levels.• Promoted from Senior Analyst to Associate Director within 4 months of employment due to acute technical, organization, and leadership skills. Also promoted from Associate Director to Technical Lead (promotion + title track change)

• Technical Lead for United States Coast Guard (USCG) contracts supporting operational, strategic and budgetary planning with emphasis on maritime risk and subject matter expert (SME) in risk concepts including likelihood and consequence modeling • Implemented risk based decision making practices to optimize USCG port security operations by applying local USCG assets to maximize risk reduction • Annualized risk assessment data to influence congressional budget conversations• Facilitated annual meetings and developed training curricula, briefs, workbooks on risk methodology, software use and Excel to representatives of USCG from Sectors, Districts and HQ • Performed outreaches to different USCG stations to meet with local leaders on HQ led initiatives

• Analyzed datasets to generate descriptive statistics and perform statistical analysis to identify trends and anomalies through Excel and Access using PivotTables, complex formulas, VBA, tables, queries, SQL, forms, and reports• Communicated technical findings to clients and senior government officials using analysis results in multiple formats, including PowerPoint, PDF reports, Google Earth visualizations and Excel/Access/Web charting libraries • Prepared Software Development Life Cycle documents for an enterprise, all-hazard risk management system• Maintained a positive working environment with a can-do attitude to foster productivity and healthy team & client relationships by working at USCG HQ (client site) as primary contact for technical related issues