Mike Klepper Email & Phone Number

- Designing version 2.0 of Postgres database- Constructing Jupyter notebooks to find trends in player and team statistics- Developed "grading" algorithm to evaluate a wide variety of wagers and parlays- Developed VBA tool to convert Excel "database" model into SQL DDL and insert statements

Chicago, Illinois, US

• Developed algorithm for importing customer’s menu data into SessionM’s catalog format.
• Performed comprehensive internal review of Bounteous sales/HR/IT systems;developed revised internal architecture based upon internal review.
• Worked with customers to develop customer tracking and rewards systems using SessionM, mParticle, and Segment.

Chicago, Illinois, US

• Devised algorithm for merging restaurant lists from multiple sources.
• Developed data various models and implemented them in MySQL using Sequelize ORM.
• Worked with customers and representatives to clarify and finalize feature requests.
• Implemented Content-Security-Policy, HSTS, and other security-related headers using Helmet.
• Developed and edited numerous documents for on-boarding new developers.

Durham, North Carolina, US

- Reviewing security aspects of new architecture proposals.- Developing sample apps and debugging/reporting tools for internal SSO system in Node.js and Python 3.- Using Splunk to find access irregularities and other security issues in Linux and Windows servers.- Compared password managers from various PAM vendors.- Developed record-matching algorithm for.

New Berlin, Wisconsin, US

• Developed “Setup App” for Raspberry Pi allowing customers to manage network options.
• Extended existing C# application with numerous new API endpoints.
• Converted logging implementation from ElasticSearch to CloudWatch.
• Wrote numerous Cypher queries for existing AgensGraph graph database.
• Developed unit conversion API for use with building automation controllers and sensors.
• Developed new SES email templates.

• Working with remote team to develop new version of flagship app.
• Developing WebSocket API for DB manipulation.
• Developed a REST API – Socket API bridge.
• Developed tools to easily generate WebSocket requests for dev, QA, and marketing teams.
• Took steps to prevent SQL and JS injection attacks.
• Designed relational DB for flagship app.

New York, NY, US

* Worked with team developing a workflow system in PHP7 and ZF3* Compared and evaluated different SSO services for internal use* Integrated Keycloak SSO service into existing products* Developed Amazon Alexa apps using AWS Lambda and AWS API Gateway

Philadelphia, PA, US

* Developed end-to-end IoT applications using MQTT, MongoDB, and various microcontrollers* Developed Amazon Echo apps using AWS Lambda and Node.js* Developed Node.js applications which communicate with Neo4j Graph Database* Designed and optimized Neo4j Cypher queries* Implemented automated testing with Mocha and Istanbul * Developed Tsung “scripts” to.

Dublin 2, IE

* Developed Node.js application design patterns* Evaluated existing APIs and architecture styles* Developed MEAN stack (MongoDB – Express – AngularJS – Node.js) architecture blueprints* Compared Express vs Restify vs Hapi frameworks as part of blueprint

Roseland, New Jersey, US

* Open-sourced various Node.js libraries and deployed on NPMjs.org * Developed and documented JSON Query Language and related test tools* Assisted other developers utilize JQL in their projects* Developed and documented Node.js framework for managing asynchronous processes; process dependencies represented using digraphs; used topological sort to sequence.

Tampa, FL, US

* Developed data transform and ingestion tools for search applications. Tools are written in Node.js, uses MongoDB to store transformations, saves data to Solr/Lucene, and logsresults to another MongoDB data store. * Developed performance tests for ingestion processes.* Assisted other developers transition from PHP to Node.js.

Cary, North Carolina, US

* Built tools for detecting and debugging failures in data ingestion and indexing processes. Tools connected to multiple data sources (Hadoop/HDFS files, MySQL DBs, Lucene/Solr indices, Splunk, availability and search APIs), and used batch-testing of fixed asset lists, random asset sampling, and specific asset testing. Tools currently used in dev, QA, and.

New York, NY, US

* Developed internal tool that compares news trends and popular search keywords against existing AOL/Blogsmith/Huffington Post content.* Developed dynamic UI for internal SEO analysis tool; integrated tool into Blogsmith and Huffington Post MT CMS.* Developed NLP applications using Python and NLTK for headline generation.* Developed PHP plugins for.

San Francisco, 94104, US

* Developed Radio@AOL client in Flash for playing live and pre-recorded audio streams. Modified client currently used in AOL Instant Messenger.* Developed CSS minimization algorithm based on vector-space similarity measures.* Worked as part of small team to update DHTML radio client. Updated client has unified code-base for multiple deployment scenarios.

Columbus, OH, US

* Taught undergraduate courses in discrete mathematics and algorithm analysis.

* Created and managed substantial website and CMS for small city government; developed CMS using SQL Server and ColdFusion.* Developed e-commerce websites using combination of ASP.NET, ColdFusion, and Flash.* Developed portal for internal use. Included customer management system, document library, calendar, e-mail client, trouble ticket tracking and.

Master Of Arts, Military Operations - Supply Chain Logistics & Geography

Masters Of Science, Computer Science

Bachelor Of Science, Mathematics