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Open to software, ML, & bioinformatics opportunities
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Open to software, ML, & bioinformatics opportunities

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LNicholsonDev/README.md

Leah Nicholson

Software developer and data analyst working across machine learning, bioinformatics, and scientific computing.

Finishing an M.S. in Computer Science at Georgia Tech, specializing in machine learning, with a B.S. in Biology.

My work combines software development and computational analysis with domain experience in biology, healthcare, ecology, and data-intensive research.


Education

M.S. Computer Science · Georgia Institute of Technology · in progress, ML specialization
B.S. Biology
A.A.S. Software Development · AI Track
Certificate · Python for Data Analytics · AI Track


Stack

Languages
Python R SQL

Bioinformatics

mothur 16S rRNA SILVA UCHIME Microbial Ecology

Libraries & Frameworks
Pandas NumPy SciPy Scikit-learn TensorFlow Matplotlib Seaborn

Databases
PostgreSQL MySQL SQL Server

Methods / Tools
Power BI Jupyter Git JIRA


Projects

Project Description Tools
Predictive ML Models - Healthcare, Business, Finance & Agriculture Six models across logistic regression, decision trees, naive bayes, and neural networks. Predicts heart disease, diabetes likelihood, loan repayment, customer churn, and crop yield from real-world datasets Scikit-learn · TensorFlow · Python
Lōʻihi 16S rRNA Microbiome Analysis 16S amplicon sequencing analysis of Lōʻihi seamount microbial communities, including sequence QC, SILVA alignment, chimera removal, 97% OTU clustering, taxonomic profiling, and rarefaction analysis mothur · 16S rRNA · Bioinformatics · Microbial Ecology
Ponderosa Pine Climate Regression Regression analysis of North American conifer field survey data examining how latitude and minimum temperature predict stored energy (AET) in Ponderosa Pines Python · Excel · Regression Analysis
Relational Database Design Schema design and complete DDL/DML implementation with stored procedures, normalized relational structure, and complex multi-table queries SQL · T-SQL · PostgreSQL
Child Mortality Trends 1900–2018 Longitudinal analysis across four pediatric age groups over 119 years, with annotated visualizations surfacing the 1918 influenza anomaly against the broader structural decline Seaborn · Matplotlib
Marketing & Product Performance Analysis End-to-end business analysis - ROI by channel, product segmentation, correlation heatmaps, and spend optimization recommendations derived from historical campaign data Pandas · Seaborn · Matplotlib
Car Dealership Inventory Analysis Exploratory pricing and inventory analysis covering body type distribution, engine sizing, aspiration type, and curb weight trends using pivot tables and grouped aggregations Pandas · Matplotlib

LinkedIn

Pinned Loading

  1. Machine-Learning-Models Machine-Learning-Models Public

    Predictive models across healthcare, finance, and agriculture - linear and logistic regression, decision trees, naive bayes, and neural networks

    Jupyter Notebook

  2. Loihi-16S-rRNA-Gene-Sequencing-Project Loihi-16S-rRNA-Gene-Sequencing-Project Public

    16S rRNA microbiome analysis of Lōʻihi seamount samples using mothur, SILVA alignment, OTU clustering, taxonomy, and rarefaction.

  3. Database-Design Database-Design Public

    Relational database schema design with full DDL/DML implementation, stored procedures, and complex queries

    TSQL

  4. Data-Visualization Data-Visualization Public

    Exploratory data analysis and visualization across business, public health, and environmental datasets

    Jupyter Notebook