Machine Learning Engineer
5+ years exp
5+ years ML exp
Python
SQL
Java
Active 21 days ago
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Overview
Technical skills
Timeline
Roles
Overview
Data Scientist with 4+ years of experience building machine learning models, statistical analyses, and data pipelines using Python, SQL, and Spark-based tooling. Has delivered experimentation and KPI dashboards with governance-focused analytics and supported real-world decision workflows. Recent work includes NLP and LLM applications with retrieval-augmented generation and experiment tracking using MLflow for collaborative model development.
Phone
Technical skills
Languages
3
Python
SQL
Java
Python
3
Hypothesis
pySpark
FastAPI
AI/ML
17
Scikit-learn
NumPy
Spark
LLM
PyTorch
Hugging Face
MLFlow
Amazon SageMaker
LangChain
Transformers
XGBoost
TensorFlow
Keras
SHAP
Streamlit
RAG
Hadoop
Databases
6
Snowflake
Databricks
PostgreSQL
Amazon Redshift
Cassandra
Apache Kafka
Analytics
3
Power BI
Tableau
A/B Testing
DevOps
9
AWS
Azure
Amazon S3
Kubernetes
GitHub
GitHub Actions
Docker
Git
Rest API
Other
9
Azure Data Factory
AI Agents
CI/CD
Embeddings
Prompt Engineering
NLP
Vector
Anomaly Detection
Time Series Forecasting
Timeline
Machine Learning Research Engineer
•
Middle
Baylor College of Medicine
•
Full-Time
Developed patient-focused machine learning workflows in Python and SQL to accelerate clinical data preparation and improve confidence in research outputs. Built NLP and LLM-powered applications using PyTorch and Hugging Face with retrieval-augmented generation to support medical text analysis. Improved model validation and reproducibility with scikit-learn and managed experiment tracking and comparisons with MLflow for collaborative clinical reviews.
Python
SQL
PyTorch
Hugging Face
RAG
Scikit-learn
MLFlow
LLM
Data Scientist
•
Middle
Cognizant
•
Full-Time
Integrated workplace sensor data for improved observability and reliability of operational systems, targeting higher uptime for critical infrastructure. Created agentic analytics and governance-focused dashboards to improve cross-functional efficiency and decision-ready data accessibility. Built forecasting pipelines using Databricks and Snowflake, performed experiment evaluation with A/B testing, and delivered KPI dashboards using Power BI, Tableau, and SQL for leadership reporting.
Python
SQL
Spark
Databricks
Snowflake
A/B Testing
Power BI
Tableau
Junior Data Scientist
•
Junior
Optum
•
Full-Time
Performed data integration and statistical evaluation to speed up business query response times and improve predictive accuracy for operational decision-making. Prepared client datasets and developed classification models using SQL and scikit-learn, applying hypothesis testing to support model validation. Supported recurring analytics with PySpark processing and produced clearer exploratory summaries for business users during review meetings.
Python
SQL
NumPy
Scikit-learn
pySpark
Hypothesis
University of Houston
Master's Degree •
Engineering Data Science
GITAM University
Bachelor's Degree •
Computer Science and Engineering
