Alexander Martin

Alexander Martin Email and Phone Number

Data Engineer II @ Albemarle Corporation
United States
Alexander Martin's Location
Charlotte, North Carolina, United States, United States
Alexander Martin's Contact Details

Alexander Martin work email

Alexander Martin personal email

n/a
About Alexander Martin

Hey! I'm Alex Martin, and I'm passionate about solving data-related problems and building reliable, efficient systems.I specialize in using tools like Python, SQL, Databricks, and Spark to build and optimize data pipelines, transform and model data, and develop applications and predictive models.I strive to create impactful, lasting solutions that drive business success, with a focus on ensuring data quality and maintainable code.I’m excited to continue learning about all things data, particularly exploring query optimization in SQL and Spark. Happy to connect and talk about any data-related interests or challenges!

Alexander Martin's Current Company Details
Albemarle Corporation

Albemarle Corporation

View
Data Engineer II
United States
Website:
albemarle.com
Employees:
4385
Alexander Martin Work Experience Details
  • Albemarle Corporation
    Data Engineer Ii
    Albemarle Corporation
    United States
  • Albemarle Corporation
    Launch Rotational Program Associate
    Albemarle Corporation Jun 2023 - Present
    Charlotte, North Carolina, United States
    Rotations through the Energy Storage Data Science team and the Corporate Reporting and Analytics CoE: Advanced Analytics team. • Expanded data capabilities through data modeling techniques, improving scalability and flexibility by supporting increased data volumes and enabling additional inputs used in analysis. Reduced load times by implementing caching strategies to optimize repeated transformations and loads, and through code refactoring. • Built and enhanced data pipelines to support downstream dependencies, reducing data refresh downtime and improving stability. Streamlined data extraction, loading, and transformation processes, incorporating a variety of data sources, automation, and data quality checks, while documenting processes to increase efficiency, maintainability, and reliability. • Developed applications with features such as UI/UX enhancements, user analytics, save state functionality for input/output details, custom inputs and add-ons for scenario planning, and data export functionality. • Created and refined predictive models, including a polynomial regression model that provided stakeholders with insights into the lag time and relationship between lithium salt and spodumene prices, and a seasonal ARIMA model for forecasting monthly resource production with high accuracy. These models enhanced scenario planning and strategic decision-making by offering stakeholders a clear understanding of pricing dynamics and delivering forecasts that closely aligned with seasonal production patterns. • Developed a linear programming model for optimizing supply chain planning over the coming year with various constraints and scenario flexibility, enabling fast and flexible decision-making. Also developed a text similarity model using embeddings to compare the alignment between work order descriptions and maintenance activities.
  • Albemarle Corporation
    It Analytics Intern
    Albemarle Corporation May 2022 - Aug 2022
    Charlotte, North Carolina, United States
    Intern for the IT Enterprise Analytics team.• Led meetings and collaborated with stakeholders and subject matter experts to gather requirements and key deliverables for multiple dashboard development initiatives, ensuring continuous feedback and updates to align with project goals.• Extracted data from a variety of sources and loaded it into a data transformation tool. Transformed, cleaned, and modeled the data to ensure quality, creating consumable formats for visualizations and measures in dashboards. Documented processes to promote maintainability.• Developed user-friendly dashboards to effectively communicate data insights through KPIs, visualizations, and dynamic filters, ensuring an organized and intuitive interface.
  • Atlantic 10 Conference
    Research Assistant
    Atlantic 10 Conference May 2022 - Aug 2022
    Newport News, Virginia, United States
    Intern for the A10 Conference.• Researched and compiled a database of contacts within the areas of championship sites to target local attendees and inform students within the conference.• Developed marketing plans and engagement materials, including letters, emails, and infographics, to promote championship events and increase attendance.• Analyzed social media strategies of the conference and other schools/conferences to recommend ways to increase fan engagement, focusing on content distribution and high-engagement characteristics.
  • Davidson College
    Student Math Grader
    Davidson College Aug 2019 - May 2022
    Davidson, North Carolina, United States
    Grader for the Mathematics Department. • Graded homework assignments for Calculus III and Multivariable Calculus & Modeling courses in a timely manner.• Provided detailed feedback on assignments and accurately recorded grades in the grade book.

Alexander Martin Education Details

Frequently Asked Questions about Alexander Martin

What company does Alexander Martin work for?

Alexander Martin works for Albemarle Corporation

What is Alexander Martin's role at the current company?

Alexander Martin's current role is Data Engineer II.

What is Alexander Martin's email address?

Alexander Martin's email address is al****@****son.edu

What schools did Alexander Martin attend?

Alexander Martin attended Davidson College, Northampton High School.

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