Matt Stellino

Flagstaff,AZ

Overview

years of professional experience

Certification

Work History

Senior Data Scientist

Maricopa County Assessor's Office

Phoenix, AZ

02.2024 - Current

Developed predictive models to assess property values and inform tax assessments. Responsible for 7 models that cover the greater Phoenix area.
Led Continuous Improvement projects to enhance operational efficiency in different business areas.

Continuous Improvement Leader

Maricopa County - Innovation Studio

Phoenix, AZ

12.2021 - 02.2024

Facilitate Lean Six-Sigma projects for departments within Maricopa County.
Providing technically written report-outs at conclusion of projects.
Lead lean tool training with county employees.
Lead process mapping exercises, identify pain points, and conduct Root Cause Analysis exercises to identify countermeasures and solutions.
Dashboard creation - Creating dashboards in power BI to help departments establish KPI's, identify trends, and gain insights with data.
Notable project - OCC Invoice Processing: Reduced cycle time by over 60%, and process touches by over 80% by automating invoice intake process. Approximate savings $130,000.

Industrial Engineer II

General Atomics Aeronautical Systems Inc.

San Diego, CA

07.2019 - 11.2021

Aligned production operations to meet higher standards and maximize returns.
Conducted time study using work measurement tools to validate accuracy of labor standard time.
Notable Project - Retrofit Labor Reduction Project: Reduced cycle time for retrofit cables by 35% with approximate savings of $600,000.
Responsible for manufacturing floor layout and all changes to workstations, equipment, and electrical drops.
Created KPI / metric dashboards for 2 shop floors in Power BI.

Continuous Improvement Engineer

Kuehne And Nagel (3PL For Honeywell)

Torrance, CA

05.2017 - 07.2019

Oversee continuous improvement efforts and lead LSS projects for customer account (Honeywell Aerospace).
Designed automated productivity tracking tools using VBA and SAP GUI scripting, reduced reporting cycle time by over 95%
Launched SQCDP tier boards to track necessary KPI's.
Coach and train yellow belts to certification, coached 9 projects to completion totaling over $100,000 in savings
Implemented 5S boards and created sustainable 5S process for all shop floors.

Education

Bachelor Of Applied Science - Industrial Engineering

Arizona State University

Tempe, AZ

2018

Skills

Lean / Six Sigma Facilitation
Microsoft Excel (VBA / Power Pivot/ Power Query)
Data Analysis / Data Science
Value Stream / Process Mapping
SQL - Relational Databases

Project Management (PMP)
Power BI - Dashboard Creation
Writing standard work and work aides
Technical Report Writing