Justin J.

Business Development Executive

Sacramento, California, United States13 yrs 7 mos experience

Highly Stable

Key Highlights

Over 10 years of experience in Machine Learning.
Proven leader in Supply Chain projects.
Expert in deploying advanced analytics solutions.

Stackforce AI infers this person is a Machine Learning expert specializing in Supply Chain and Financial Services analytics.

Contact

Skills

Core Skills

Machine LearningSupply Chain ManagementData EngineeringForecastingData Analysis

Other Skills

Forecasting Warehouse VolumeHeadcount planningPredictive AuditingOrder Delay PredictionsTrailer PrioritizationCross Dock OptimizationWhat-if scenario simulationKubernetesAirflowEmail classification modelsA|B testsTime Series ForecastingPythonData ScienceData Wrangling

About

I am an accomplished Machine Learning Scientist with a 10+ year portfolio of success delivering business-critical projects and tools. Among my most notable qualifications, are my: - Proven leader in Supply chain related work - Proven ability to communicate and collaborate effectively with professionals at all levels of an organization. - Finely honed leadership, relationship-building, communication, analytical, technical, and problem-solving skills. - Reputation for boiling down technical business problems to requirements - Skill in supervising, mentoring, training, and motivating cross-functional teams.

Experience

13 yrs 7 mos

Total Experience

3 yrs 3 mos

Average Tenure

5 mos

Current Experience

Cloudflare

Principal Sales Operations and Strategy Manager

Dec 2025 – Present · 5 mos

Grainger

4 roles

Principal Applied Machine Learning Scientist

Jan 2024 – Dec 2025 · 1 yr 11 mos

Supply Chain aligned Machine Learning Scientist focusing on :
Forecasting Warehouse Volume
Headcount planning
Predictive Auditing
Order Delay Predictions
Trailer Prioritization
Cross Dock Optimization
What-if scenario simulation
Building out use cases with business

Forecasting Warehouse VolumeHeadcount planningPredictive AuditingOrder Delay PredictionsTrailer PrioritizationCross Dock Optimization+3

Senior Applied Machine Learning Scientist

Promoted

Apr 2022 – Jan 2024 · 1 yr 9 mos

Aligned with Supply Chain and Financial Shared Services Organizations for advanced analytics and Data Engineering.
Active and Past Projects include among others:
Deployed week and month out forecasts for distribution centers increasing accuracy by 10-15% on prior models on Kubernetes and airflow
Helped implement new product level forecast using m3 forecast competition techniques.
Partnered with Supply Chain Team to build slotting application for optimal product sizing per location
Advising and Exploring Multiple solutions for Supply chain automation in Grainger Distribution Centers
Deployed multiple email classification models on Kubernetes and Airflow for the Financial Shared Services team
Guided A|B tests for continual improvement on automated notification system for debt collections

KubernetesAirflowEmail classification modelsA|B testsForecastingData Engineering+1

Senior Data Scientist

Promoted

Jul 2020 – Apr 2022 · 1 yr 9 mos

Partner with the Supply chain and Financial Services team to:
Build relationships and develop a better understanding of how to implement Data Science .
Test new collection strategies
Improve Forecasting in the finance function
Improve Forecasting in Distribution centers
Advise on Supply Chain and Inventory problems (large data sets or research on new problems)