Stephen Williams Email and Phone Number
Stephen Williams work email
- Valid
Stephen Williams personal email
- Valid
Data scientist with experience in data modeling, statistical inference, machine learning, and deep learning. With a background in economics and statistics, my passion for empirical analysis attracted me to the data science discipline. I aim to pair with a company that facilitates my continued growth as a data scientist.
Navy Federal Credit Union
View- Website:
- navyfederal.org
- Employees:
- 12347
-
Senior Data ScientistNavy Federal Credit Union Oct 2024 - Present -
Senior Consultant, Strategy And AnalyticsDeloitte Consulting Jun 2024 - Oct 2024United States -
Consultant, Strategy And AnalyticsDeloitte Consulting Jul 2022 - Jun 2024United States- Introduced time series cross-validation model development techniques and additional model types to improve client cash forecast accuracy on the order of millions of dollars. This enabled stakeholders to have more confidence in anticipatory decision-making derived from prescriptive analyses.- Incorporated additional assumption diagnostics and remedies in conjunction with filtering and cross-correlation functions to test for intertemporal relationships among general ledger accounting codes. This aided in the discovery of statistical relationships between financial variables and candidate covariates and accommodated client interest in hypothetical analysis.- Corresponded and collaborated with stakeholders and subject matter experts to build requirements for audit oversight procedures.- Led an analytics team to develop data pipelines in Databricks and automate report processes. This automation allowed the client to have oversight over reports for auditing purposes, identifying human error and discrepancies between accounting source system file data and service provider data. -
Consultant, Advanced Solutions SegmentGuidehouse Jul 2020 - Jul 2022- Migrated data ETL processes to Databricks for increased transparency, fidelity, and scalability- Built Tableau dashboards that inform and allow clients to make data driven decisions- Devised new scoring methodologies that enabled the measurement of computer network vulnerability exposure and the identification of stakeholder entities at risk- Trained an ensemble classifier that identified acceptable clauses in End-User License Agreements- Created R scripts that automated the generation of individualized reports from Excel files- Improved accuracy of client payroll forecasts with SARIMA models and gradient boosted decision tree ensembles -
Private InstructorVarsity Tutors Sep 2017 - Jul 2020- Focus in statistics and empirical methodologies such as classical probability, ANOVA, and advanced econometric techniques- Provide training and support for statistical software such as STATA and R- Clarify academic literature and advanced mathematical concepts -
Engineering Analyst InternPioneer Natural Resources Company May 2016 - Aug 20165205 N O'Connor Blvd #200, Irving, Tx 75039- Used well data to analyze relationships among measured variables to downtime- Preliminary inspection and preparation of the data was done in Excel and Spotfire- Regression models and associated diagnostics were run in R-Studio- Performed clustering analysis in Microsoft Azure- Graphics were generated in R-Studio, MATLAB, and Spotfire. -
Graduate Teaching AssistantThe University Of Texas At Arlington Sep 2014 - Aug 2015- Proctored and graded examinations, assignments, and research papers- Developed teaching materials such as visual aids, answer keys, and notes- Oversaw procedures for completing and submitting class work
Stephen Williams Skills
Stephen Williams Education Details
-
Data Science Fellowship
Frequently Asked Questions about Stephen Williams
What company does Stephen Williams work for?
Stephen Williams works for Navy Federal Credit Union
What is Stephen Williams's role at the current company?
Stephen Williams's current role is Statistician | Data Scientist.
What is Stephen Williams's email address?
Stephen Williams's email address is sm****@****ail.com
What schools did Stephen Williams attend?
Stephen Williams attended Flatiron School, The University Of Texas At Dallas, The University Of Texas At Arlington, The University Of Texas At Arlington.
What skills is Stephen Williams known for?
Stephen Williams has skills like Memory, Supplies, Column, Significance, Construction, Natural Resources, Literature, Jupyter, Decomposition, Numpy, Replication, Canadian.
Who are Stephen Williams's colleagues?
Stephen Williams's colleagues are Money Man, Antonio Lozada, Jolene Garcia, Kimberly Martus, Kortney Harris, April Mcreynolds, Chris Christopher.
Not the Stephen Williams you were looking for?
-
Stephen Williams
Atlanta Metropolitan Area5tinyshark.com, gmail.com, guitaracademy.com, nevada.unr.edu, marketingevolution.com5 +191693XXXXX
-
Stephen Williams
North Billerica, Ma1aol.com1 +197864XXXXX
-
Stephen Williams
United States4bcforward.com, misoenergy.org, salliemae.com, aes.com2 +131724XXXXX
-
Steven Williams
Dallas-Fort Worth Metroplex9downinthevalley.com, downinthevalley.com, initrecords.net, aol.com, quakeroats.com, gmail.com, pepsico.com, pepsico.com, pepsico.com6 +122467XXXXX
-
Stephen Williams
Chief Data Scientist @ Durian Corp | Advanced Learning Algorithms, Machine Learning, AiGreater Cleveland1gmail.com
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial