David Trapp Email & Phone Number

Minneapolis, Minnesota, United States

* Developed custom software for business functions -- Process automation on Linux and Windows +++ Node.js +++ Perl/CGI +++ Bash +++ Python -- Web platform interface customization +++ Adobe Commerce/Magento 2 +++ Turbify (Yahoo! Small Business) -- Order fulfillment -- Customer service/CRM* Implemented and customized E-commerce software installations -- Adobe Commerce/Magento 2 web store implementation +++ Custom PHP class modules +++ Custom Theme implementation +++ Varnish Cache +++ Redis +++ XML Layout modifications -- AWS architecture +++ ECS +++ EC2 +++ Fargate +++ S3 +++ CloudWatch +++ API/CLI +++ NAT gateway -- MySQL database management with MariaDB -- Web analytics +++ Google Analytics +++ Native analytics suites -- CI/CD -- WordPress blog as a Content Management System (CMS) extension -- Email and SMTP -- Search Engine Optimization/Search Engine Marketing +++ Incorporated best practices in all web development +++ Enhanced skills through intensive training program by industry leading consultants -- 3rd party platform product sales offers +++ Amazon Marketplace +++ eBay* Embraced multiple roles by building a small business from start-up -- Product sourcing -- Order fulfillment -- Project management -- Vendor and contractor coordination

Lansing, Michigan, United States

Water Bureau, Surface Water Division* Built computer simulations of river and lake dissolved oxygen impact from treated wastewater and industrial inputs* Designed and managed in-situ river and lake water quality monitoring studies related to dissolved oxygen and associated parameters* Advised internal staff on quantitative limits for National Pollutant Discharge Elimination System municipal and industrial wastewater permits consistent with Michigan Water Quality Standards

Hemlock, Michigan, United States

Hemlock Semiconductor CorporationScience and Technology Dept.* Developed a computer simulation of a silicon tetrachloride/chlorosilane distillation process and analyzed effects of system parameter changes* Provided engineering support for chemical processing production units

Minneapolis, Minnesota, United States

Process Engineering Dept.* Supported process engineering team working on food processing facility design projects

Argonne, Illinois, United States

Energy Technology Division* Conducted energy storage research and development for a zero-friction superconducting bearing* Improved Pb-BSCCO superconductor grain structure and critical current density by altering lead composition