Mark Lippmann is a Things at Independent.
Independent
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FreelanceIndependent May 2014 - Present• Statistics• Research Design• Medical Writing• Science Writing• Programmatic Scripting• Algorithm Development• Software Development (Web, Backend, Database)
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Software Engineer (Data Team)Whitepages Aug 2013 - May 2014Seattle, Washington, UsData Engineering• Develop Extract, Transform, Load (ETL) procedures to maintain data in normalization system and de-normalization staging ground for production. (Apache Hadoop; HDFS; Pig; Amazon Redshift; S3; EC2)• Team member on new “low-latency, incremental load framework.” (Scala)Software Development• Entity Resolution background jobs (investigation, domain rules, implementation) to find and eliminate duplicate records. (Ruby)• Refactoring and bug fixes for data normalization work queue. (processes millions of records per day; Ruby; PostgreSQL)• Proposed and developed enhancements to proprietary “person-phone matcher” to better utilize social network data and increase link yield. (Java)Analytics• Responsible for curating over 20 key performance indicators (KPIs) describing the company’s data.• Championed and implemented automation for hands-off collection of all KPIs.Analyses• Latency, Cost, Accuracy analysis for querying provider data in real time, using different serial and parallel call permutations.• Applied domain specific knowledge to analyze distribution of idiosyncratic formatting patterns, and ambiguity of country of origin, for millions of captured phone number strings.(Unix/Linux, Vim, Bash, etc.) -
Research ProgrammerTranslational Neuroengineering (Litt) Lab Jun 2008 - Aug 2013Doctoral Dissertation: “Seizure Quantification and Clinical Judgment”• Designed computationally efficient distance measure (“Log-time-spectral distance”) between epileptic seizures. This algorithm operates on high-dimensional, non-stationary, multi-channel harmonic time-series data, and the output matches clinical intuition better than all other bivariate measures tested.C++• Designed object-oriented implementation of MDL-PAR compression algorithm (~8000 LOC)• Augmented compression algorithm with fuzzy high-dimensional distance measure for increased performanceMatlab, Python / SciPy / NumPy• Performed feature extraction and statistics on clinical EEG data• Conducted hypothesis formulation and testing• Programmatically visualized and characterized terabytes of intracranial EEG data
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Programmer And Lab TechnicianNeural Bases Of Behavior (Berridge) Lab Aug 2007 - May 2008Matlab, C• Filtered noisy time series data• Automated data checking for inconsistencies• Programmatically migrated time series data into different formats
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Software DeveloperEpic Jun 2005 - Aug 2007Verona, Wi, Us• Pitched and implemented reporting solution which obviated need for costly new database• Designed hashing algorithm to efficiently aggregate multi-dimensional, structured patient chart data• Designed random key generator for “kiosk viewer”; user-friendly keys• Numerous business logic, reporting, and GUI contributions• Client-server performance optimization• Developer liaison for installing customers• Internationalization point-person for application team• Numerous customer presentations, web demos, and breakout sessions• Numerous internal presentations on time management, coding best-practices, and industry knowledge -
Graduate Teaching AssistantUniversity Of Illinois At Urbana-Champaign Aug 2003 - May 2005Champaign, Il, Us• Machine-level programming with x86 assembly• Real-time data acquisition and control through I/O devices• Designed programming assignments -
Summer Instructor And Curriculum Designer For "Kids On Campus"College Of Dupage Jun 2001 - Aug 2003Glen Ellyn, Il, UsCurriculum designer and teacher for three programming courses (200+ classroom hours): Introduction to Java, Introduction to C++, Visual Basic 6.0. Instructor for additional courses, including Introduction to Digital Electronics, and more.
Mark Lippmann Education Details
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University Of PennsylvaniaBioengineering -
University Of Illinois Urbana-ChampaignElectrical Engineering -
University Of Illinois Urbana-ChampaignComputer Engineering
Frequently Asked Questions about Mark Lippmann
What company does Mark Lippmann work for?
Mark Lippmann works for Independent
What is Mark Lippmann's role at the current company?
Mark Lippmann's current role is Things.
What schools did Mark Lippmann attend?
Mark Lippmann attended University Of Pennsylvania, University Of Illinois Urbana-Champaign, University Of Illinois Urbana-Champaign.
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