Stephen D.

Stephen D. Email and Phone Number

Mathematician | Software Programming | Forecasting | Intelligent Analytics | Traffic Demand | Retail Assortment | Production Planning | Industrial and Government Exp @ Caltrans
sacramento, california, united states
Stephen D.'s Location
United States, United States
Stephen D.'s Contact Details

Stephen D. work email

Stephen D. personal email

n/a
About Stephen D.

I am driven by a passion for uncovering elegant solutions and pushing the boundaries of creativity. I am proficient in programming languages to bring mathematical concepts to life. I always seek innovative approaches to problem-solving and thrive at the intersection of logic and imagination. I am also a team player who values collaboration, communication, and learning from others. I am eager to contribute impactful insights that help make smarter decisions.With more than 8 years of experience in data analysis, forecasting, modeling, and simulation, I have successfully applied my skills and knowledge to various industries and sectors, such as retail, production, and transportation. I have created and executed project plans, interpreted and applied model and simulation results, simulated client plans, and participated in and identified opportunities for efficiencies, automation, standardization, and simplification. I have also compiled, designed, and maintained complex data sets, performed time-series and spatial analysis, composed illustrative mapping, coordinated project activities, and developed and refined decision-making tools.In my latest role, I am a Senior Analyst at NielsenIQ, a leading global measurement and data analytics company that provides the most complete and trusted view of consumers and markets worldwide. I have a Bachelor of Science in Applied Mathematics from the University of California, Davis, and multiple certifications from LinkedIn. Mathematician | Software Programming | Forecasting | Advanced Analytics | Traffic Demand | Retail Assortment | Production Planning | Industrial and Government Experience

Stephen D.'s Current Company Details
Caltrans

Caltrans

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Mathematician | Software Programming | Forecasting | Intelligent Analytics | Traffic Demand | Retail Assortment | Production Planning | Industrial and Government Exp
sacramento, california, united states
Employees:
8715
Stephen D. Work Experience Details
  • Caltrans
    Modeling, Simulation And Research
    Caltrans May 2019 - Present
    • Compile complex statistical, demographic, geographic data sets. • Design and maintain databases and perform research and analysis on multifaceted demographic themes• Perform time-series analysis.• Compose illustrative mapping.• Analyze spatial patterns.• Create content for web-based documents.• Coordinate project activities with management and users. • Act as data lead in the preparation of project work plans, schedules and coordinating efforts with other staff, and outside contractors for special projects.• Develop and refine multi-objective decision-making tools to rank opportunity projects. • Assist with the data collection for support of projects to meet system needs and mapping the collected data for use in documents, studies, and performance analysis.• Provide team with essential components of transportation demand models.• Extract, transform and load data. • Perform analysis to predict future volumes and performance of the State Highway System.• Assist with the collection of data to identify project need and performance. • Track and monitor data detectors and data storage facilities health.• Advanced techniques in Excel and Power BI.• Python programming.• SQL/Ad Hoc queries.
  • Nielseniq
    Intelligence Analytics
    Nielseniq May 2022 - May 2024
    Remote
    • Create and execute project plans to provide error-free, on-time results through collecting, organizing, and tracking data inputs, data setup, QC, and validations, managing timelines and priorities as well as leading internal and external meetings.• Interpret and apply model and simulation results in conducting advanced issue-based analyses to assist in preparing tools, workshops, and client presentations with proactive, outcome-driven insights.• Simulate client plans based on financial constraints, strategies, and predicted outcomes.• Participate in and identify opportunities for efficiencies, automation, standardization, and ways to simplify processes.• Drive client value by supporting the successful implementation and ongoing integration of analytic solutions.
  • Pacific Coast Producers
    Demand Planning And Forecasting
    Pacific Coast Producers Oct 2016 - Jan 2019
    Lodi, California
    • Generated volume and pricing forecast data.• Developed forecasts using machine learning algorithms.• Developed mathematical models to automate processes.• Performed descriptive and inferential statistics.• Managed databases.• Ran forecast simulations using Demantra.• Researched market trends.• Worked on a special projects.• Consulted Executives and Directors to implement semi-annual operating plans.• Scheduled monthly meetings with Sales Team to discuss and review Sales and Operational data through reports and graphs.• Consulted Sales Managers with mathematical analysis; provided suggestions and business decisions that generated millions of dollars in revenue by minimizing costs. • Consulted Finance Managers to discuss financial risks and review reports.• Generated data visualization tools with Power BI, Tableau, and QlikSense; built custom reports and dashboards.• Advanced techniques in Excel and Power BI.• Python programming.• SQL/Ad Hoc queries.
  • Nucor Building Systems
    Drafting And Detailing
    Nucor Building Systems Jan 2016 - Oct 2016
    Lathrop, California
    • Detailed low-rise metal buildings.• Developed expertise with Tekla Building Systems and AutoCAD.• Managed steel building projects.• Reviewed Engineers’ papers and calculations.• Created 3D models and 3D images using engineering data.• Constructed written reports for project.• Developed CAD drawings using engineering data.• Provided written instruction on mechanical drawings in project.• Calculated materials to purchase, submitted data to the Financial department.• Managed building data files in local database.
  • Huntington Learning Center
    Mathematics Tutor, Sat Math Tutor
    Huntington Learning Center Sep 2015 - Jan 2016
    Lodi, Ca
    • Helped elementary, high school, and college students improve their math grades and SAT Math scores through a developed program. • Helped students improve their grades by at least one full letter on classwork or by at least 100 points with SAT Math scores. • Created mathematical examples (K-12; through Calculus).
  • University Of California, Davis
    Teaching Assistant
    University Of California, Davis Sep 2014 - Jan 2015
    Davis, California
    • Graded students' usage of mathematical ideas and logic within proofs. • Graded a variety of topics; including Set Theory, Group Theory, Analysis, and Probability.• Managed professor’s grade book.
  • Avametric
    3D Character Modeler/Animator Intern
    Avametric Mar 2014 - Apr 2014
    San Francisco Bay Area
    • Modeled and animated 3D characters based on user data.• Experience with Xbox Kinect, Autodesk Maya, and MakeHuman.

Stephen D. Education Details

Frequently Asked Questions about Stephen D.

What company does Stephen D. work for?

Stephen D. works for Caltrans

What is Stephen D.'s role at the current company?

Stephen D.'s current role is Mathematician | Software Programming | Forecasting | Intelligent Analytics | Traffic Demand | Retail Assortment | Production Planning | Industrial and Government Exp.

What is Stephen D.'s email address?

Stephen D.'s email address is st****@****niq.com

What schools did Stephen D. attend?

Stephen D. attended University Of California, Davis, San Joaquin Delta College.

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