Heidi Perry work email
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Heidi Perry personal email
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Data scientist and software engineer with a strong background in quantitative analysis and advanced mathematical methods. I am passionate about using my skills for social good.- Programming languages: Python (8+ years): NumPy, Scikit-learn, Pandas, Matplotlib; C++ (4 years); R- Databases: MySQL, MongoDB, SQL Server- Tools: Git, SVN, Linux, Bash, Vim, DVC (Data Version Control)GitHub: https://github.com/Heidi-
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Principal Engineer, Data ScienceHussmann Oct 2021 - PresentBridgeton, Mo, Us• Recognized company-wide for refrigerant leak early detection algorithm, which was approved by the California Air Resources Board (CARB) to meet requirements for state mandated leak monitoring.• Build the core of Hussmann’s StoreConnect cloud-based data analytics platform installed at 200+ grocery stores nationwide by developing algorithms to detect and diagnose failures in commercial refrigeration systems.• Lead and mentor data science team, overseeing all analysis and algorithm development. -
Data ScientistHussmann Jan 2019 - Sep 2021Bridgeton, Mo, Us• Write production code to detect anomalies in time-series data of electrical, pressure, and temperature measurements that are indicative of refrigeration system problems using Python including NumPy and Scikit-learn packages.• Interfaced with reports team to design monthly executive level customer reports and periodic preventative maintenance reports for refrigeration technicians. -
Data Analytics Algorithm DeveloperConsultant Jun 2016 - Dec 2018• Developed algorithms in Python to analyze data collected by Exxeno’s IoT cloud-based data infrastructure for commercial refrigeration systems.• Built algorithms to process high speed (3-12K points/sec) power signatures of mechanical equipment predicting motor failure and identifying wiring issues.• Calculated potential energy savings for recommended pressure changes in refrigeration systems and quantify savings achieved post-intervention.• Collaborated with front-end team to create periodic data summary reports for customers.
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Chemistry InstructorPortland Community College Feb 2015 - Sep 2016Part-time instructor of General Chemistry courses.
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Data Science InstructorHack University Feb 2016 - Mar 2016• Developed curriculum for an eight-week introduction to data science course for Hack Oregon's Hack University, which offers specialized classes related to building interactive data applications. • Weekly lectures include interactive exercises using IPython (now Jupyter) notebook.• Course materials available on GitHub: https://github.com/hackoregon/hack-university-data-science
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Senior Director Of Energy AnalyticsThinkeco Inc. Sep 2010 - Jun 2013• Responsible for data collection, analysis, and reporting for all plug load energy management studies and demand response programs implemented by ThinkEco during my tenure as the first data professional at the early-stage start-up.• Managed data collection: set guidelines for categorizing data streams, monitored for continuity of time-series power measurements uploaded to the SQL Server database, identified and acted to correct data stream errors in projects ranging from 20-200 plug load monitors.• Performed the quantitative analysis on data collected in these studies and programs, calculating energy savings or demand reductions achieved.• Wrote comprehensive reports for funding agencies, presented results at industry conferences, and created marketing materials based on case studies.• Collaborated with the business development/sales team to incorporate data visualizations into plug load energy savings opportunity presentations, and attended client meetings to provide my expertise.• Executed all aspects of a grant-funded study to deploy modlets (ThinkEco’s smart plug) in small businesses: recruited participants, installed modlet hardware, tracked data collection, presented results to participants, and reported to funding agency in addition to analyzing energy consumption.• Maintained and strengthened relationships with academic research partners on various projects.• Developed methodology for calculating demand reduction achieved by CoolNYC, a room air conditioner demand response program; methodology was independently validated by a third-party consultancy firm.
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Program Manager, Physical Sciences, Engineering & Sustainability InitiativesNew York Academy Of Sciences Jun 2008 - Sep 2010New York, Ny, Us• Developed scientific content for all symposia and workshops in the programs “Physical Sciences & Engineering” and “Green Science & Sustainability”, with an emphasis on issues related to urban sustainability.• Prepared departmental budget; tracked revenues and expenses.• Coordinated steering committees comprised of leading scientists and policymakers.• Managed marketing staff and event coordinators to create, market, and execute scientific meetings. -
Graduate Student Research AssistantColumbia University Aug 2003 - Sep 2008New York, Ny, Us• Studied slow dynamics of super-cooled liquids and gelling fluids. • Developed molecular dynamics simulations in C++ and ran simulations on a Linux cluster.• Used statistical mechanics methods to analyze data.• Visualized data using xmgrace, Mathematica and Visual Molecular Dynamics software.• Presented research results at national meetings and departmental seminars. -
General Chemistry Instructor, Academic Success ProgramsColumbia University Jul 2007 - Aug 2007New York, Ny, Us• Designed syllabus, planned and executed lectures for an intensive summer undergraduate course.• Wrote and graded homework assignments and exams.• Provided weekly evaluations of each student to Advising Dean.
Heidi Perry Skills
Heidi Perry Education Details
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Columbia UniversityChemical Physics -
University Of WashingtonChemistry (With Departmental Distinction) And Mathematics -
Coursera
Frequently Asked Questions about Heidi Perry
What company does Heidi Perry work for?
Heidi Perry works for Hussmann
What is Heidi Perry's role at the current company?
Heidi Perry's current role is Data Scientist and Software Engineer.
What is Heidi Perry's email address?
Heidi Perry's email address is he****@****pcc.edu
What schools did Heidi Perry attend?
Heidi Perry attended Columbia University, University Of Washington, Coursera.
What are some of Heidi Perry's interests?
Heidi Perry has interest in Environmental Sustainability, Kayaking, Science Education, Energy Efficiency, Gardening, Data Science, Hiking, Renewable Energy Sources, Conservation.
What skills is Heidi Perry known for?
Heidi Perry has skills like Sustainability, Science, Data Analysis, Energy Efficiency, Research, Energy, Analysis, Simulations, Chemistry, Physics, Nanotechnology, Climate Change.
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