30 numpy jobs at 21 companies in Houston, TX

1w
Save
Mark Applied
Hide
Natural Gas Modeling Analyst
Spring, Texas, United States
OnsiteFull Time
ExxonMobil
ExxonMobilNYSE: XOM: Produces and distributes oil, natural gas, and petrochemical products.
Quantitative degree required; hands-on GPCM, Python, pandas, NumPy, and SQL experience; strong North American natural gas market knowledge and modeling, forecasting, and communication skills.
GPCM, Python, pandas, NumPy, SQL
1w
Save
Mark Applied
Hide
Data Science Machine Learning Internship (Summer 2027)
Stamford or Houston or New York City
OnsiteFull Time
Castleton Commodities International
Castleton Commodities International: Invests in and manages global energy and commodity assets.
Pursuing a bachelor's or higher in quantitative/technical field, expected grad 2027–2028; experience with machine learning/time series forecasting; strong Python (Pandas, NumPy) skills; strong analytical and communication abilities.
ARIMA, SARIMA, XGBoost, LSTM, Python, Pandas, NumPy
1mo
Save
Mark Applied
Hide
Analyst, Senior Data Engineering
Houston, Texas, United States
OnsiteFull Time
Enterprise Products Partners
Enterprise Products PartnersNYSE: EPD: Provides midstream energy services for natural gas and crude oil.
5+ YOE5+ years Python programming; data pipelines; CI/CD; OO and FP design; API endpoints; distributed computing; DevOps knowledge; familiar with Pandas, Numpy, Pyarrow, Pytest, Scikit-Learn, Boto3.
Python, Pandas, Numpy, Pyarrow, Pytest, Scikit-Learn, Boto3
4w
Save
Mark Applied
Hide
Power Markets Associate
Houston or Irvine or United States
$85k-$115k/yr OnsiteFull Time
TransGrid Energy
TransGrid Energy: Develops and operates utility-scale battery and solar energy projects.
2+ YOEBachelor's degree, 2+ years in power markets or related wholesale energy activity, strong SQL and Python (Pandas, NumPy), experience with large time-series datasets, and knowledge of ISO/RTO market concepts.
SQL, Python, Pandas, NumPy, Dayzer, PROMOD, Power BI, Tableau, VBA
1mo
Save
Mark Applied
Hide
Quantitative Risk Manager
Spring or Houston
OnsiteFull Time
Expand Energy
Expand EnergyNASDAQ: EXE: Produces natural gas and oil from unconventional shale reservoirs.
Advanced quantitative skills (Python, pandas, NumPy, SciPy), programming (SQL, C#, C++, VBA), commodity trading valuation and risk modeling experience, bachelor's degree in a quantitative field required; master’s/PhD preferred.
Python, pandas, NumPy, SciPy, SQL, C#, C++, VBA, Git, GitHub, GitLab, Endur, Allegro, ZEMA, ETRM, CTRM
3w
Save
Mark Applied
Hide
Software Engineer (BT-26144)
Houston, Texas, United States
OnsiteFull Time
Bastion Technologies
Bastion Technologies: Engineering and mission assurance services for the aerospace industry.
1+ YOEBachelor's in engineering or information technology, 1+ years related experience, proficiency in C/C++, Linux, GUI development, Python (pandas,numpy), database querying (InfluxDB3, Postgres/SQL), and strong communication skills; U.S. citizen or permanent resident required.
Linux, C/C++, Dart, Flutter, JavaScript, Python, pandas, numpy, InfluxDB3, Postgres, SQL, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft TEAMS
1mo
Save
Mark Applied
Hide
Computer Programmer II (Hybrid) Neurosurgery - Galveston
Galveston, Texas, United States
$48k-$60k/yr HybridFull Time
University of Texas Medical Branch
University of Texas Medical Branch: Public academic health science center providing healthcare and education.
1+ YOEAssociate's degree (or equivalent) plus 1 year related experience required. Proficiency in Python and libraries (NumPy, OpenCV, scikit-learn, TensorFlow, PyTorch). Experience with image processing, real-time acquisition, GPU acceleration (CUDA/OpenCL), hardware interfacing, and machine learning preferred.
Python, NumPy, OpenCV, scikit-learn, TensorFlow, PyTorch, CUDA, OpenCL, Git
1mo
Save
Mark Applied
Hide
Tax Artificial Intelligence Manager
Chicago or Los Angeles or New York or Oakbrook Terrace or San Francisco or Hartford or Nashville or South Bend or Tampa or Atlanta or Boston or Cleveland or Dallas or Denver or Fort Lauderdale or Houston or Grand Rapids or Austin or Charlotte or Indianapolis
$96k-$195k/yr OnsiteFull Time
Crowe
Crowe: Global professional services firm providing audit, tax, and consulting.
7+ YOE2+ Mgmt7+ years software engineering experience, 2+ years leading engineers, strong Python and cloud (Microsoft Azure) expertise, experience with async processing, CI/CD, security, and stakeholder communication; Bachelor's degree required.
Python, FastAPI, AsyncIO, Pydantic, Uvicorn, Gunicorn, SQLAlchemy, Alembic, Microsoft Azure PostgreSQL, Microsoft Azure, Microsoft Azure App Service, Microsoft Azure Functions, Microsoft Azure Service Bus, Microsoft Azure Blob Storage, Microsoft Azure Key Vault, Microsoft Azure API Management, Microsoft Managed Identity, Microsoft Azure Monitor, Microsoft Application Insights, Microsoft Azure Foundry, Microsoft Azure AI Document Intelligence, OpenAI Python SDK, Microsoft Azure OpenAI, OpenAI APIs, Microsoft Agentic Framework, FAISS, scikit-learn, RapidFuzz, PyMuPDF, pypdf, pandas, numpy, Microsoft Entra ID, Microsoft Azure AD, Okta, OAuth2, OIDC, JWT, Microsoft Azure DevOps Pipelines, Octopus Deploy, Veracode, pytest, pytest-asyncio, pytest-cov, OpenTelemetry, structlog, Jinja2, HTML/CSS, JavaScript
3mo
Save
Mark Applied
Hide
Senior Machine Learning Engineer
Houston, Texas, United States
OnsiteFull Time
Vitol
Vitol: Trades and distributes energy and commodities globally.
5+ YOEMaster’s degree in a quantitative field; 5+ years of ML experience; strong Python and ML framework skills; cloud and MLOps experience; excellent communication.
Python, PyTorch, scikit-learn, Transformers, AWS, Docker, Kubernetes, Airflow, Dagster, Pandas, NumPy
6d
Save
Mark Applied
Hide
Commodities Quant Analyst
Houston, Texas, United States
OnsiteFull Time
Verition
Verition: Global multi-strategy hedge fund providing investment management services.
Experience in Python-based scientific stack, financial time series modeling, feature engineering, backtesting, machine learning, and working with large structured and unstructured datasets.
Python, Pandas, NumPy, SciPy, scikit-learn, SQL, large language models
3mo
Save
Mark Applied
Hide
US FTR, Gas and Power Risk, Quantitative Researcher
Greenwich or Houston or New York
$200k-$275k/yr HybridFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm managing diverse financial assets.
10+ YOE10+ years in commodities quant/risk; strong FTR, gas and power expertise; advanced degree in quantitative field; Python/SQL proficiency.
Python, SQL, pandas, numpy, Plotly Dash
3mo
Save
Mark Applied
Hide
US FTR, Gas and Power Risk, Quantitative Researcher
New York or Greenwich or Houston
$200k-$275k/yr HybridFull Time
Balyasny Asset Management
Balyasny Asset Management: Global multi-strategy investment firm managing diverse alternative asset classes.
10+ YOE10+ years as a commodities quant/risk professional; US FTR, Gas and Power expertise; strong math/physics/engineering/economics/finance background; experienced with physical commodity assets and risk modeling; Python and SQL proficiency.
Python, SQL, pandas, numpy
2mo
Save
Mark Applied
Hide
Client Success Engineer (Completions Engineer)
Houston, Texas, United States
OnsiteFull Time
PrePad
PrePad: SaaS platform optimizing drilling and completions for energy companies.
Authorization to work in the United States; strong interpersonal skills; engineering degree; experience wrangling, cleaning, transforming, and analyzing data; data management and optimization; client support; executive-level presentations; cross-platform data handling.
SQL, Python, NumPy, Pandas, Polars, Excel, PowerPoint
3w
Save
Mark Applied
Hide
Principal Software Developer
Houston or Madison
RemoteFull Time
Octave
Octave: Mission-critical software for industrial assets and public safety.
5+ YOE5+ years in data science/ML engineering, 3+ years building NLP/generative AI and MLOps; production experience with Python ML stack, LLMs, cloud (AWS), MLOps, evaluation frameworks, and strong communication skills.
Python, Pandas, NumPy, scikit-learn, XGBoost, TensorFlow, PyTorch, Hugging Face Transformers, FastAPI, Flask, MLflow, pytest, SQL, GPT, Claude, Llama, Pinecone, Weaviate, Chroma, Docker, SageMaker, Bedrock, S3, Lambda, EC2, CloudWatch, Tableau, Power BI, Spark, Databricks, Snowflake, Airflow, Kubeflow, Datadog, Prometheus, Jira, LangGraph, LangChain, AutoGen, CrewAI, RAGAS, DeepEval
3w
Save
Mark Applied
Hide
Software Engineer – (Core Strategist)
Houston or Arizona or California or Colorado or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or North Carolina or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
HybridFull Time
FDM Group
FDM GroupLondon Stock Exchange: FDM: FDM provides IT consultancy and technology staff augmentation services.
3+ YOE3+ years Python experience for data analysis, strong OOP, SQL, cloud (AWS) familiarity, visualization experience, REST API integration, unit testing and version control (Git). Bachelor's in computer science or related field required.
Python, pandas, numpy, Jupyter, SQL, AWS, Plotly, Dash, Microsoft Power BI, scikit-learn, scipy, statsmodels, Git, Azure pipelines, Dataiku, REST API
3w
Save
Mark Applied
Hide
Software Engineer – (Core Strategist)
Houston or Arizona or California or Colorado or Delaware or Florida or Georgia or Illinois or Indiana or Massachusetts or Maryland or Minnesota or North Carolina or New Jersey or New York or Pennsylvania or Tennessee or Texas or Utah or Virginia
HybridFull Time
FDM Group
FDM GroupLondon Stock Exchange: FDM: Provides IT consulting, technical training, and staff augmentation services.
Bachelor's degree in computer science or related field, solid Python and SQL experience, familiarity with data visualization and cloud concepts (preferably AWS), experience with unit testing and version control, strong analytical and communication skills.
Dataiku, Power BI, Plotly Dash, Python, pandas, numpy, Jupyter, SQL, AWS, REST, Git, Azure pipelines, scikit-learn, scipy, statsmodels
3mo
Save
Mark Applied
Hide
Principal Software Application Architect - Landmark (Houston, TX, US, 77032)
Houston, Texas, United States
OnsiteFull Time
Halliburton
HalliburtonNYSE: HAL: Provides services and technology to the global energy industry.
14+ YOESenior software architect with 14+ years in scientific/geophysical software, strong Java/C++, cloud and on-prem architecture, and leadership.
Java, C++, GitLab, Eclipse, VS Code, CI/CD, Draw.io, VisualVM, JMC/JFR, Async, Windows, Linux, Thick-client, Cloud, AWS, Azure, Kubernetes, Spark, NumPy, SciPy, Pandas, TensorFlow, CUDA, Angular, React, Spring Boot, Quarkus, AWS API Gateway, Docker
1mo
Save
Mark Applied
Hide
Senior Programmer Analyst (Reinsurance / AI / Python Focus)
League City, Texas, United States
OnsiteFull Time
American National
American National: Provides insurance, annuities, and retirement services to customers.
Professional application development experience (not entry-level); hands-on Python and/or Java; experience applying AI/LLMs; familiarity with data platforms (Databricks, SQL Server, SSIS, Azure Cosmos DB); cloud/DevOps (Azure, Docker, AKS) preferred.
Python, Java, Databricks, Microsoft SQL Server, SSIS, Azure Cosmos DB, Pandas, NumPy, ZEKE, ZENA, Azure Functions, Docker, AKS, Azure DevOps, Rust, Large language models (LLM)
5d
Save
Mark Applied
Hide
Senior Solar Energy Analyst
Houston or Portland or San Diego or Oakland or Medford or Seattle or Austin or Oak Brook
$110k-$170k/yr HybridFull Time
DNV
DNV: Provides global risk management, certification, and technical assurance services.
5+ YOEBachelor's in quantitative field, 5+ years North America solar assessment experience, MCP and energy modeling expertise, strong statistical skills, Python and Excel proficiency, and excellent written English.
Python, Pandas, NumPy, Jupyter, Git, SolarFarmer, PlantPredict, PVcase, PVSyst, pvlib, SAM, Microsoft Excel, Microsoft Word
2w
Save
Mark Applied
Hide
Data Scientist II
San Francisco or Ottawa or Phoenix or Toronto or Los Angeles or Denver or Salt Lake City or Atlanta or Chicago or Houston or Portland or New York City or Vancouver or San Diego or Washington, D.C. or Sacramento or Jacksonville or Seattle or Mexico City or Austin or Miami or Boston or Dallas
$97k-$184k/yr HybridFull Time
Scribd
Scribd: Subscription-based digital library for e-books, audiobooks, and documents.
3+ YOE3+ years building and deploying ML models at scale, proficiency in Python, SQL/PySpark, Spark/Databricks, experience with NLP, deep learning and generative models, BS/MS in quantitative field.
Scikit-learn, NumPy, PyTorch, Python, SQL, Apache Spark, Databricks, PySpark