• machine learning applications development
• clustered datatabase engineering
• distributed parallel processed columnar store/cluster implementation
• database sharding and warehousing
• business intelligence applications development
• data visualization and actionable insights programming

    Oracle              Perl               Unix / Linux / BSD
    MS SQL Server       PHP                Server Administration
    MySQL               VB VBA             Access
    Informix            ASP                Excel
    Sybase              Javascript         Microsoft
    dBase               HTML, CSS, XML     SSH
    Teradata            DB Cluster         Crate DB Cluster
    HBase               SQLite             Raspberry Pi
    JSON                Tableau            ... way too many technologies to list

• gradient descent preceptrons
• neural networks
• neural networks with back-propagation
• locally weighted linear regression with smoothing - LOESS
• long, short-term memory - LSTM
• one-hot encoding

• inventory and material management optimization
• operations workflow and performance optimization

    reorder point         holding costs    EOQ             Just-in-time
    inventory turnover    variable costs   Wagner-Whitin   Quantity discounts
    optimal inventory     stockout costs   Silver-Meal     Seasonal demand
    optimal order         supply delays    Part period     Weighted Moving Average