About this opportunity
Simarn Solutions lists this Data Scientist opportunity in san antonio, Texas. Review the employer’s description below for duties, qualifications and application requirements.
Job description
We are looking for an experienced Data Scientist with strong hands-on expertise in Machine Learning, Feature Engineering, Statistical Modeling, Python, SQL, and NLP . The ideal candidate will have experience building predictive models, identifying high-value features, working with large datasets, and collaborating with Data Engineering/MLOps teams to productionize analytical solutions.
Key Responsibilities
Perform advanced feature selection and feature engineering using correlation analysis, hypothesis testing, regression analysis, Information Value (IV), Weight of Evidence (WoE), PCA, and feature-importance techniques.
Conduct exploratory data analysis (EDA) , statistical validation, and data profiling to identify meaningful patterns and predictive variables.
Build, train, validate, tune, and optimize Machine Learning and predictive models .
Develop scalable feature-engineering frameworks for structured and unstructured datasets.
Use Python and SQL for large-scale data extraction, transformation, analysis, and validation.
Apply NLP and text-processing techniques for feature extraction and predictive modeling.
Build and optimize ETL/ELT pipelines, data transformations, and feature datasets in collaboration with Data Engineering teams.
Partner with Data Engineering and MLOps teams on model deployment, monitoring, performance tracking, and continuous improvement .
Document feature-selection methodologies, statistical findings, model development processes, pipeline logic, and deployment requirements.
Collaborate with business and product stakeholders to translate business requirements into analytical solutions and actionable insights.
Required Skills
8+ years of experience in Data Science, Analytics, or Machine Learning
Strong hands-on experience with Feature Selection & Feature Engineering
Strong knowledge of Statistics, Hypothesis Testing, Regression Analysis, PCA & Predictive Modeling
Advanced SQL and large-scale data analysis
Experience with NLP, text processing & feature extraction
Experience with ETL/ELT, Data Pipelines & Data Engineering concepts
Understanding of model deployment and MLOps
Strong analytical, problem-solving, documentation, and stakeholder communication skills
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Worksite address
san antonio, TX, 78208, US
Who can apply
Review the original listing for work authorization, qualifications and employer requirements.