Lydia Johnson

Lydia Johnson Email and Phone Number

Associate Data Scientist at Booz Allen Hamilton @ Booz Allen Hamilton
8283 Greensboro Drive McLean, VA 22102 United States
Lydia Johnson's Location
Washington DC-Baltimore Area, United States, United States
Lydia Johnson's Contact Details

Lydia Johnson personal email

n/a
About Lydia Johnson

Data Scientist at Booz Allen Hamilton. Holds an M.S. in Analytics from Georgia Tech (Dec 2020) and a B.S. in Mechanical Engineering from Cornell University (May 2017). Highly motivated, team-oriented problem solver interested in using statistical modeling and machine learning to keep people safe, healthy, and informed.

Lydia Johnson's Current Company Details
Booz Allen Hamilton

Booz Allen Hamilton

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Associate Data Scientist at Booz Allen Hamilton
8283 Greensboro Drive McLean, VA 22102 United States
Website:
boozallen.com
Employees:
10
Lydia Johnson Work Experience Details
  • Booz Allen Hamilton
    Associate Data Scientist
    Booz Allen Hamilton Apr 2021 - Present
    Mclean, Va, Us
  • Ge Aviation
    Data Systems Software Engineer
    Ge Aviation Oct 2020 - Apr 2021
    Cincinnati, Oh, Us
  • Ge Aviation
    Analytics Engineer - Edison Engineering Development Program
    Ge Aviation Jan 2020 - Oct 2020
    Cincinnati, Oh, Us
    • Developed a Gaussian Mixture Model (GMM) classification algorithm in Python and verified results with Scikit-learn to detect anomalous engine operating conditions • Utilized and ported over a previously trained random forest model to a model based embedded software tool, to run onboard engine and predict deterioration levels for three main engine subsystems
  • Ge Aviation
    Data Scientist - Eedp
    Ge Aviation Jun 2018 - Dec 2019
    Cincinnati, Oh, Us
    • Applied Python and PySpark to create a scalable data pipeline to collect manufacturing data, transform it, and drop it in a PostgreSQL datalake• Programmed a proof of concept machine learning based surrogate model to quickly predict engine thrust, a task typically done with a slow and computationally expensive physics-based model• Created a Spotfire dashboard and visualizations to assist in hardware prioritization decisions to meet customer needs and deadlines, saving an estimated $350K
  • Ge Aviation
    Mechanical Engineer - Eedp
    Ge Aviation Jul 2017 - Jun 2018
    Cincinnati, Oh, Us
    • Determined the effects of manufacturing and field damage on part life for Turbine Rotor (TR) parts• Optimized TR disks design for weight to reduce inertial load of the rotor system on a new derivative engine and open up margin for other design changes
  • Jacobs Engineering
    Mechanical Engineering Intern
    Jacobs Engineering May 2016 - Aug 2016
    • Assisted the backend stages of project proposals, finalizing content for submission to clients• Created ventilation systems in Gambit for the use of exhaust flow analysis in tunnels using CFD • Verified engineering drawings and reports accurately reflected design modifications
  • Nuvasive
    Mechanical Engineering Intern
    Nuvasive Jun 2015 - Aug 2015
    San Diego, Ca, Us
    • Designed and prototyped tools for use in bone marking procedures during spinal surgeries• Developed demo spine model for use in product demonstrations and surgeon training• Fabricated wedge implants to improve angle of lordosis and fix “flat back condition”• Drafted and released drawings for various biomedical components and tools

Lydia Johnson Skills

Matlab Solidworks Public Speaking Data Analysis Autocad Customer Service Communication Skills Machining Social Media Microsoft Office Leadership Skills Organization Skills Communication Creo Parametric Python Pyspark Postgresql Spotfire Ansys Siemens Nx Microstation Soldering

Lydia Johnson Education Details

  • Georgia Institute Of Technology
    Georgia Institute Of Technology
    Analytics
  • Cornell University
    Cornell University
    Mechanical Engineering

Frequently Asked Questions about Lydia Johnson

What company does Lydia Johnson work for?

Lydia Johnson works for Booz Allen Hamilton

What is Lydia Johnson's role at the current company?

Lydia Johnson's current role is Associate Data Scientist at Booz Allen Hamilton.

What is Lydia Johnson's email address?

Lydia Johnson's email address is ly****@****ion.com

What schools did Lydia Johnson attend?

Lydia Johnson attended Georgia Institute Of Technology, Cornell University.

What are some of Lydia Johnson's interests?

Lydia Johnson has interest in Environment, Poverty Alleviation, Science And Technology, Human Rights, Health.

What skills is Lydia Johnson known for?

Lydia Johnson has skills like Matlab, Solidworks, Public Speaking, Data Analysis, Autocad, Customer Service, Communication Skills, Machining, Social Media, Microsoft Office, Leadership Skills, Organization Skills.

Who are Lydia Johnson's colleagues?

Lydia Johnson's colleagues are Laura Berg, Istvan Feher, Wayne Brooks, Donna Seabolt, Nancy Vasquez, Anthony Cardinal, Michael Morris.

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