Sarah Mitchell
428 Oakwood Drive, Denver, CO 80202
(303) 555-0847 | sarah.mitchell@email.com | linkedin.com/in/sarahmitchell

PROFESSIONAL EXPERIENCE

Sr. Manager Enterprise Data Analytics
Quantum Analytics Solutions, Denver, CO
January 2021 – Present

Lead enterprise-wide data analytics strategy and operations for a Fortune 500 organization, overseeing a team of 12 data analysts, architects, and engineers. Established comprehensive data governance framework that improved data quality by 40% and reduced reporting discrepancies by 65%. Architected and implemented scalable data warehouse solutions processing over 2TB of daily transactions, enabling real-time business intelligence across all business units. Spearhead advanced analytics initiatives including predictive modeling and forecasting capabilities that generated $8M in cost savings through optimized inventory management and demand planning. Partner with C-suite executives to translate business requirements into actionable data strategies, directly influencing corporate decision-making processes. Championed adoption of modern BI tools including Tableau and cloud-based data platforms, increasing self-service analytics adoption by 250% across the organization.

Manager Data Analytics & Business Intelligence
Nexus Data Systems, Chicago, IL
March 2017 – December 2020

Managed cross-functional analytics team of 7 professionals delivering insights for sales, marketing, finance, and operations departments. Designed and deployed enterprise data warehouse architecture integrating disparate data sources from CRM, ERP, and external market data systems. Implemented master data management practices that established single source of truth for customer and product data across the organization. Developed predictive analytics models for customer churn, revenue forecasting, and market trend analysis, improving forecast accuracy by 35%. Led migration from legacy reporting systems to modern business intelligence platform, reducing report generation time from days to hours. Established data quality standards and monitoring processes that increased data accuracy from 78% to 96%. Collaborated with IT and information security teams to ensure compliance with data governance policies and regulatory requirements.

Senior Data Analyst
Prism Intelligence Inc., San Francisco, CA
June 2014 – February 2017

Performed complex data analysis and modeling to support strategic business initiatives across multiple departments. Built and maintained data marts optimized for specific business unit requirements, improving query performance by 60%. Created interactive dashboards and data visualizations using Tableau and other BI tools, enabling stakeholders to monitor KPIs in real-time. Conducted advanced statistical analysis and developed forecasting models for sales projections, capacity planning, and resource allocation. Designed ETL processes to integrate big data sources into existing data warehouse infrastructure. Collaborated with business stakeholders to define analytics requirements and translate them into technical specifications. Mentored junior analysts on data modeling best practices, SQL optimization, and analytical methodologies.

Data Analyst
CoreData Technologies, Austin, TX
August 2011 – May 2014

Analyzed business data to identify trends, patterns, and opportunities for operational improvement. Developed automated reporting solutions that reduced manual reporting effort by 50 hours per month. Created ad-hoc analyses and presentations for senior leadership to support strategic decision-making. Maintained data quality through regular audits and validation processes. Designed SQL queries and stored procedures to extract, transform, and analyze data from multiple sources. Supported implementation of new business intelligence tools and trained end users on self-service analytics capabilities.

EDUCATION

Master of Science in Data Science
University of Colorado Boulder, Boulder, CO
Graduated: May 2011

Bachelor of Science in Computer Science
University of Texas at Austin, Austin, TX
Graduated: May 2009

SKILLS

Data Strategy & Governance: Enterprise Data Management, Data Governance, Data Architecture, Master Data Management, Data Quality, Information Architecture

Analytics & Business Intelligence: Data Analytics, Advanced Analytics, Predictive Analytics, Business Intelligence, Forecasting, Data Analysis, Data Science, Data Visualization

Technical Platforms & Tools: Tableau, Data Warehousing, Data Warehouse Architecture, Big Data, Hadoop, Data Platform, Data Mart, Data Modeling

Leadership & Management: Team Management, Thought Leadership, Leadership, Strategy, Business Strategy, Performance Management, Workforce Management, Decision Making

CERTIFICATIONS

Certified Analytics Professional (CAP)
Tableau Desktop Certified Professional
AWS Certified Big Data – Specialty