27 analytical scientist jobs at 18 companies in Leon Valley, TX
3w
Save
Mark Applied
Hide
Data Scientist (Immediate Opening)
San Antonio, Texas, United States
OnsiteFull Time
District-based data scientist supporting internal audit and district data needs; specific qualifications not listed.
2mo
Save
Mark Applied
Hide
Staff Data Scientist
San Antonio, Texas, United States
OnsiteFull Time
10+ YOEBachelor's in a quantitative field, 10+ years programming and data mining experience, on-site work at San Antonio required; experience with AI/ML, mentoring, and applied analytics in operations preferred.
3mo
Save
Mark Applied
Hide
Data Scientist
Lackland AFB, Texas, United States
$94k-$197k/yr OnsiteFull Time
5+ YOEClear TS/SCI clearance; 5+ years ML in production; Master’s in DS/AI; PyTorch/TensorFlow; strong Python; ML libraries (Spark MLlib, Scikit-learn, XGBoost, Keras, Hugging Face, PyTorch Geometric, MLflow) and explainability tools.
PyTorch, TensorFlow, Spark MLlib, Scikit-learn, XGBoost, Keras, Hugging Face, PyTorch Geometric, MLflow, SHAP, GNNExplainer, Attention mechanisms
1w
Save
Mark Applied
Hide
Data Scientist
Bethesda or Falls Church or San Antonio
HybridFull Time
2+ YOEBachelor's degree in a relevant quantitative or technical field, 2–4 years of data science or AI experience, Python and SQL proficiency, machine learning and NLP expertise, and U.S. citizenship with SECRET clearance eligibility.
Python, SQL, Power BI, Tableau, Git, Databricks, AWS, Amazon Bedrock, Amazon Redshift, RAG, NLP, large language models, embeddings, vector databases, APIs, Agile
1w
Save
Mark Applied
Hide
Epidemiologist Data Scientist
San Antonio or Beavercreek or Houston or Charlotte or Huntsville or Atlanta
$80k-$133k/yr OnsiteFull Time
3+ YOEBachelor's plus 5 years or MPH/MS plus 3 years in epidemiology, public health, biostatistics, or health data science; experience with large health datasets, analytics, stakeholder communication, and public health initiatives.
SAS, R, Python, SQL, Databricks, Snowflake, Palantir Foundry, Microsoft Azure
1w
Save
Mark Applied
Hide
Data Scientist, Senior
San Antonio, Texas, United States
$99k-$225k/yr OnsiteFull Time
5+ YOE5+ years in data exploration, cleaning, analysis, visualization, mining, programming, and structured/unstructured data; Python and SQL; bachelor's degree; Top Secret clearance; DoD 8140 Level II certification.
Internet of Things (IoT), machine learning, artificial intelligence, Python, SQL, Grafana, Brewlytics, JEMA, ArcPro, Security+, CySA+, CISSP
1w
Save
Mark Applied
Hide
Data Scientist, Senior
San Antonio, Texas, United States
$99k-$225k/yr OnsiteFull Time
5+ YOERequires 5+ years in data exploration, cleaning, analysis, visualization, mining, programming, and structured/unstructured data; Python, SQL, Top Secret clearance, bachelor's degree, and DoD 8140 Level II certification.
Python, SQL, Grafana, Brewlytics, JEMA, ArcPro, Internet Explorer, Google Chrome, Mozilla Firefox, Microsoft Edge, Apple Safari, Opera Browser, Blackberry Browser
3w
Save
Mark Applied
Hide
Senior Data Scientist
San Antonio or Detroit or New Orleans
$110k-$130k/yr RemoteFull Time
6+ YOE6+ years building and deploying ML models to production, quantitative degree, Python, experience with recommendation systems, experiment design, Snowflake/dbt/AWS, Iterable familiarity, and team leadership.
Python, Snowflake, dbt, AWS, Iterable
2mo
Save
Mark Applied
Hide
Data Scientist 3
San Antonio, Texas, United States
$138k-$154k/yr OnsiteFull Time
8+ YOERequires active TS/SCI with Polygraph and 8+ years relevant experience (Master's +8 yrs, Bachelor's +10 yrs, Associates +12 yrs). Experience designing/implementing ML, statistical analysis, data management, programming (e.g., Python), and supporting government/DoD programs.
Python, AWS
2w
Save
Mark Applied
Hide
Senior/Staff Data Scientist
San Antonio, Texas, United States
$150k-$220k/yr RemoteFull Time
4+ YOE4+ years applying ML/statistical modeling in credit, risk, or related decisioning; Master preferred; proficiency with SQL and Python; experiment design, forecasting, visualization, and strong statistical judgment.
SQL, Python
3w
Save
Mark Applied
Hide
Data Scientist Senior Associate
San Antonio or Plano
OnsiteFull Time
5+ YOEDesign and maintain ETL pipelines, develop integrations with Oracle/AWS RDS, write secure code (Java/Python), use Jenkins/Docker/Git, and analyze large datasets to support decisions.
AWS Glue, Java, Python, Amazon ECS, Oracle, AWS RDS, Liquibase, Spring Boot, PySpark, Pandas, Jenkins, Docker, Git, Splunk, CloudWatch
2mo
Save
Mark Applied
Hide
Data Scientist II
San Antonio, Texas, United States
OnsiteFull Time
2+ YOEMaster's degree or 5+ years experience; 2+ years in data science; Python and SQL; AWS SageMaker; Snowflake; ML/Ops; Hex; strong communication.
Python, SQL, TensorFlow, PyTorch, scikit-learn, AWS SageMaker, MLflow, Hex, Snowflake
2mo
Save
Mark Applied
Hide
Data Scientist II
San Antonio, Texas, United States
OnsiteFull Time
2+ YOEMaster's in a quantitative field or equivalent experience; 2+ years in data science/ML; Python and SQL; cloud AI/ML experience (AWS SageMaker); ML/Ops knowledge; strong communication.
Python, SQL, TensorFlow, PyTorch, scikit-learn, MLflow, Hex, AWS SageMaker, SageMaker, Snowflake, S3
1w
Save
Mark Applied
Hide
Senior AI Data Scientist – Solutions Developer
San Antonio or Plano or Phoenix
$143k-$274k/yr HybridFull Time
6+ YOEBachelor's or advanced quantitative degree, 4–6+ years in predictive analytics, 4+ years training models and using Python, SQL/data preprocessing, statistical validation, LLMs, agentic systems, and cloud AI deployment.
Python, SQL, HQL, NoSQL, LangChain, LangGraph, AgentCore, Vertex AI, MCP, AWS, GCP, MLOps
1mo
Save
Mark Applied
Hide
Senior Data Scientist Vice President
San Antonio or Jacksonville or Tampa or Irving or New Castle
$114k-$171k/yr HybridFull Time
5+ YOEBachelor’s degree in a quantitative field and 5+ years in data analysis, mining, or statistics. Requires Python, SQL, Teradata, RDBMS, Hadoop/Hive, SAS, AI/ML, predictive modeling, and Tableau experience.
Python, SQL, Teradata, RDBMS, Hadoop, Hive, SAS, TensorFlow, PyTorch, Scikit-learn, Tableau
1mo
Save
Mark Applied
Hide
Senior Data Scientist Vice President
San Antonio or Jacksonville or Irving or New Castle or Tampa
$114k-$171k/yr HybridFull Time
5+ YOEBachelor's in a quantitative field, 5+ years relevant experience, strong Python/SQL skills, experience with Teradata/Hadoop/Hive/SAS, ML/AI frameworks (TensorFlow, PyTorch, Scikit-learn), LLM knowledge, fraud/cybersecurity experience, and Tableau for visualization.
Python, SQL, Teradata, RDBMS, Hadoop, Hive, SAS, TensorFlow, PyTorch, Scikit-learn, LLM, Tableau
3mo
Save
Mark Applied
Hide
Data Scientist II (76268)
San Antonio, Texas, United States
HybridFull Time
5+ YOEMaster's with 5+ years or Ph.D. with 0-2 years; programming, statistics; leadership experience; US citizenship for security clearance.
Python, R, SPSS
2w
Save
Mark Applied
Hide
Postdoctoral Scientist - Mohan Lab
San Antonio, Texas, United States
OnsiteFull Time
Texas Biomedical Research Institute: Conducts biomedical research on infectious diseases and genetics.
Doctoral degree in a relevant field, strong molecular/cellular biology and imaging experience, expertise in gut-brain axis research preferred, strong analytical and communication skills.
PET/CT, MRI, qPCR, single-cell RNA-seq, single-nucleus RNA-seq, ATAC-seq, Molecular cloning, Western blotting, flow cytometry, luciferase reporter assays, immunofluorescence, bioinformatic and statistical data analysis
4d
Save
Mark Applied
Hide
Staff Aquifer Environmental Scientist
San Antonio, Texas, United States
$78k/yr OnsiteFull Time
8+ YOEBachelor’s degree plus 10 years or master’s degree plus 8 years in environmental science, geology, hydrology, civil engineering, or a related field; strong analytical skills, Microsoft Office proficiency, driver’s license, and wilderness safety knowledge.
Microsoft Office, Microsoft Word, Microsoft Excel
2mo
Save
Mark Applied
Hide
Environmental Scientist, Transmission Line Routing & Siting
Richardson or Dallas or Fort Worth or Frisco or Austin or Houston or Tampa or Duluth or San Antonio
OnsiteFull Time
5+ YOEBachelor's in environmental science or related, 5+ years transmission line routing/siting experience, proficiency with Microsoft Office and ArcGIS, strong communication and analytical skills, ability to travel as needed.
Microsoft Office, ArcGIS
Explore Jobs