Gregory Klein Email & Phone Number

Portsmouth, Nh

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Portsmouth, Nh

Detroit, Michigan, United States

• Co-authored a modular web scraper using Python, selenium, Redshift, and Docker, supporting live code editing during a scrape and resulting in increased data accuracy, rapid scraper development, and countless reclaimed hours of drudgery for the marketers who previously had to scrape data manually.• Co-created an integrated marketing performance API using Express, and MongoDB with Netlify, ModeAnalytics, Periscope, and native BI integrations, resulting in easy and secure access to… Show more • Co-authored a modular web scraper using Python, selenium, Redshift, and Docker, supporting live code editing during a scrape and resulting in increased data accuracy, rapid scraper development, and countless reclaimed hours of drudgery for the marketers who previously had to scrape data manually.• Co-created an integrated marketing performance API using Express, and MongoDB with Netlify, ModeAnalytics, Periscope, and native BI integrations, resulting in easy and secure access to performance reports by clients and marketing managers.• Co-architected an extensible data processing framework in Python and AWS Redshift, supporting JSON data flow graph definition and resulting in client defined parsing and storage of custom properties derived from Apple, Google, Facebook, Snapchat, and TikTok API data.• Co-designed a task queue and worker node system in Python and Redis resulting in scheduled marketing data fetching and automated error reporting via Papertrail.• Co-developed a data service API in Python and Flask, and S3, resulting in safe and efficient querying and automated schema customization to support auxiliary CSV data uploading to Incipia’s Redshift warehouse for marketing clients. Show less

Greater Detroit Area

• Co-structured a data warehouse and collection service for mobile app marketing data using Python, AWS Redshift, and Ubuntu resulting in scheduled, configurable data collection and normalizing varying currencies and performance metrics from different sources into a data cube facilitating cohorted ROAS reporting and comparison among spend channels.• Co-wrote mobile marketing channel/MMP API wrappers for Apple, Google, Facebook, Snapchat, TikTok, and Adjust in Python and R.•… Show more • Co-structured a data warehouse and collection service for mobile app marketing data using Python, AWS Redshift, and Ubuntu resulting in scheduled, configurable data collection and normalizing varying currencies and performance metrics from different sources into a data cube facilitating cohorted ROAS reporting and comparison among spend channels.• Co-wrote mobile marketing channel/MMP API wrappers for Apple, Google, Facebook, Snapchat, TikTok, and Adjust in Python and R.• Co-constructed a mobile marketing bidding rules engine back end, using Express, socket.io, MongoDB, and Python to schedule rule-based ad entity bid, budget, and goal adjustments via Apple, Google, and Snapchat ad APIs, resulting in spend optimization even during nights and weekends and obviating continual monitoring by marketers.• Co-instituted an asymmetrically-encrypted credentials repository using Python and S3, resulting in safe delivery of encrypted client credentials via less-trusted API endpoints and restricted usage of credentials by more trusted worker nodes. Show less

Okemos, Mi

2405 Woodlake Drive Okemos, Mi 48864

• Focus primarily on developing Camtasia:mac, a screen recording and presentation software• Use Xcode and Objective-C to add new features such as animated annotations called Sketch Motion Callouts• Participate in team meetings and provide feedback regarding program improvements and new feature suggestions

Greater Detroit Area

• Focused on increasing the QL lead form conversion rate by using in-house programs to analyze website analytics• Researched top lenders’ online mortgage processes to compile best practices for the QL website to use• Presented above findings via reports and PowerPoints to superiors in the Marketing Department, including the Regional Director• Used knowledge of CSS/JavaScript to direct user attention to already existing functions on the Online Mortgage Calculator… Show more • Focused on increasing the QL lead form conversion rate by using in-house programs to analyze website analytics• Researched top lenders’ online mortgage processes to compile best practices for the QL website to use• Presented above findings via reports and PowerPoints to superiors in the Marketing Department, including the Regional Director• Used knowledge of CSS/JavaScript to direct user attention to already existing functions on the Online Mortgage Calculator, resulting in a statistically and qualitatively significant increase in the use of said functions Show less

1 Corporate Way, Lansing Mi

• Created new classes with Eclipse to work with already written code, satisfying unanticipated needs resulting in a more efficient customer transaction process• Reduced technical debt of the New Business Model by refactoring and removing previously written code• Used JavaScript on projects dealing with JNL’s website and its utilities (e.g. creating a Time Keeping Manager Dashboard)

Michigan State University

• Used AutoCAD on a team of 5 to update and maintain the digital documentation of MSU facilities’ floor plans• Built 3-D models of MSU facilities using Revit Architecture• Undertook detailed onsite measurement analysis before building and updating digital facilities