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Python Developer Jobs in Garrison, MD, US
3,800+ python developer jobs from 810+ companies hiring in Garrison, MD, US.
1mo
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Senior Ontologist
Springfield, Virginia, United States
OnsiteFull Time
15+ YOEActive TS-SCI; 15+ years experience with PhD or 20+ years with BA/BS; proven ontology development, semantic tech, data modeling; DoD/IC experience preferred.
RDF, OWL, SPARQL, Python, Basic Formal Ontology (BFO), Common Core Ontologies (CCO)
1mo
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Regional Assessment Program Evaluator Task Lead
Tampa or Washington
OnsiteFull Time
3+ YOEActive Top Secret clearance with SCI eligibility; 3+ years in a program evaluation role; experience evaluating interventions; proficient in statistical tools (R, Python, SPSS, SAS); AI/ML/NLP experience; field research and quasi-experimental methods; DoD/SOF environment exposure preferred.
R, Python, SPSS, SAS, AI/ML, NLP
3w
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Cryptanalytic Computer Scientist 3
Annapolis Junction, Maryland, United States
$140k-$155k/yr OnsiteFull Time
4+ YOEDoctoral degree with 4+ years, or Master’s with 6+ years, Bachelor’s with 8+ years, or Associate with 10+ years in CS/EE/math; programming plus math coursework; experience in CS research or development.
Python, Spark, C++, XKS
1w
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Audit Remediation & Financial Data Analyst
Andrews AFB, Maryland, United States
$110k-$137k/yr OnsiteFull Time
5+ YOEBA/BS in a technical field; 5 years in data analytics or database development; SQL/Python; DoD financial systems experience; secret clearance required.
SQL, Python, AWS S3, Databricks, Tableau, Power BI
1mo
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Consultant - Data & Analytics
McLean, Virginia, United States
$76k-$123k/yr OnsiteFull Time
0+ YOEBachelor's degree in IS/CS/Engineering or related; SQL and Python; cloud data platforms; BI tools; AI-assisted development; strong communication and project delivery.
SQL, Python, Snowflake, Databricks, Redshift, Power BI, Tableau, Sigma, Codex, Claude Code, Cursor
2w
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Data Scientist, Generative & Agentic AI Solutions
Washington, District of Columbia, United States
$135k-$190k/yr HybridFull Time
8+ YOE8+ years in Python, SQL, and AI/ML; Generative AI solutions; agentic AI frameworks; API/backend development; cloud deployments; client-facing; travel.
Python, SQL, Pandas, NumPy, Scikit-Learn, PyTorch, FastAPI, Flask, AWS, GCP, Azure, LangChain, CrewAI
1w
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Policy Analyst - GEAPS
Washington D.C. or London
$66k-$72k/yr HybridFull Time
4+ YOEMaster’s degree in economics/public policy/international development; 4+ years in policy analysis; strong research and analytical skills; experience with literature reviews, cost-effectiveness, and heterogeneity analyses; proficiency in data analysis tools; excellent written communication.
Stata, R, Julia, Python
3w
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GIS Analyst/Sr. GIS Programmer – Towson, MD
Falls Church, Virginia, United States
HybridFull Time
5+ YOEFive years+ in development using Java/.NET, JavaScript, HTML, C#, Python; ArcGIS Server and related ArcGIS tech; SQL/SSRS; strong problem solving and communication.
ArcGIS Server, ArcGIS API for JavaScript, ArcGIS Web AppBuilder, ArcGIS ModelBuilder, ArcGIS Mobile, CityWorks, Visual Studio 2010, ArcObjects SDK, SQL, SSRS, Oracle, SQL Server, Python, C#, JavaScript, HTML
2w
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Sr. Research Associate, Mass Spectrometry (#1901)
Frederick, Maryland, United States
$65k-$107k/yr OnsiteFull Time
6+ YOE6+ years with BS or 4+ with MS; MS instruments (LC-MS/MS, MALDI-TOF); proteomics/metabolomics experience; sample prep; data analysis with Proteome Discoverer, Compound Discoverer, MassHunter, Skyline, MaxQuant, FragPipe, MS-Dial; programming (R, Python) a plus; strong communication and teamwork; U.S. citizen with ability to obtain interim secret th...
Mass spectrometry instruments, LC-MS/MS, MALDI-TOF, Proteomics software, R, Python, Proteome Discoverer, Compound Discoverer, MassHunter, Skyline, MaxQuant, FragPipe, MS-Dial
3mo
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Knowledge Management Specialist
Fort Meade, Maryland, United States
$110k-$120k/yr OnsiteFull Time
5+ YOEKnowledge Management Specialist with Power Platform expertise, 5+ years in development, US Citizenship, active Secret clearance, Bachelor’s degree in CS/IS, strong SharePoint, Python/JavaScript skills.
Power Apps, Power BI, Power Automate, SharePoint, Python, JavaScript
1mo
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Computer Science Teacher - Upper School
Bethesda, Maryland, United States
$70k-$100k/yr OnsiteFull Time
Teach Upper School CS to grades 9-12; develop and implement CS curriculum; bachelor’s degree; experience teaching programming (Python, JavaScript, Java); collaborate across grades.
Python, JavaScript, Java
1mo
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Research Scientist III
Columbia or United States
$90k-$123k/yr HybridFull Time
8+ YOEPhD or Masters with relevant experience; strong data science, GIS, Python/R; experience with large spatial/temporal data; risk analysis and model development; proficient communicator and collaborator.
Python, R, GitHub, Pandas, ArcGIS, QGIS, ArcGIS Pro, ArcGIS Online, AWS
6d
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Director, Analytics
Columbia, Maryland, United States
$167k-$191k/yr RemoteFull Time, Contract
2+ YOELead analytics teams; develop and deliver marketing analytics; proficient in R/Python/SAS/SQL; 2+ years experience; Master’s in quantitative field; remote and travel up to 20%; salary range provided.
SAS, R, SQL, Python, Tableau, MicroStrategy, Adobe Analytics, Google Analytics, DMP
2mo
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Director, AI & Automation
New York or Tysons
$175k-$200k/yr HybridFull Time
12+ YOE2+ Mgmt12-15 years technology leadership; 2+ years AI/automation strategy; cloud AI platforms; AI/ML frameworks; strong Python/SQL; API development; MLOps; Agile; excellent communication.
TensorFlow, PyTorch, scikit-learn, Azure OpenAI, AWS Bedrock, Google Vertex AI, Pandas, PySpark, REST API, GraphQL, React, Vue.js, Angular, MLOps, Docker, Kubernetes, Terraform, CloudFormation, Jira, Git, SQL, Python, API Development, AI pipelines, LLMs, RAG
1mo
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BioInformatics Analyst
Silver Spring, Maryland, United States
OnsiteFull Time
3+ YOEMasters in bioinformatics or related field; 2-3 years NGS data analysis; software development lifecycle experience; programming in R, Python, SQL; HPC experience; knowledge of biomedical ontologies; strong communication.
R, PHP, JavaScript, Perl, Python, SQL, Shell Scripting, Java, HPC, SLURM, Linux, macOS, Windows, UMLS, RxNorm, SNOMED CT
3w
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Data Scientist
Bethesda, Maryland, United States
$102k-$138k/yr OnsiteFull Time
1+ YOEBachelor's in data science, CS, math, statistics, economics or related field; 1-4 years in data science; experience with ML model development, deployment, and monitoring; strong Python and SQL; cloud experience preferred.
Python, SQL, AWS, Azure, GCP, Airflow, Argo
1d
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Intelligence Management Specialist
Reston, Virginia, United States
OnsiteFull Time
3+ YOEActive TS/SCI clearance with CI poly; 3+ years in knowledge sharing, information systems integration, and SharePoint development; experience with Java, Python, JavaScript, HTML/CSS; data visualization in Tableau/Power BI.
SharePoint, Java, Python, JavaScript, HTML, CSS, Tableau, Power BI
2mo
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Intern - Undergraduate
Herndon, Virginia, United States
$16-$17/hr OnsiteInternship
0+ YOEPursuing or completed bachelor’s in CS/engineering/data science; 0-1 years software/AI experience; strong AI/ML coursework; internship preferred.
Java, Python, SQL, PostgreSQL, Git, IDEs, Prompt Engineering, LLMs, Machine Learning
2mo
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CNO Analyst/Programmer Level 1
Annapolis Junction or Hanover
$135k-$150k/yr OnsiteFull Time
TS/SCI with Polygraph; Bachelor's in CS/IS/Network Engineering or equivalent; IAT Level 2 Certification; multiple experience options for education.
C, C++, Java, Perl, Python, Assembly, Visual Studio, .NET, UNIX, Makefiles
2mo
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Web and Digital Interface Designer (contingent 034)
Huntsville or Aberdeen
HybridFull Time
10+ YOESecret clearance required; 10+ years in web design; BA/BS in CS/Design; strong responsive design, UX, HTML/CSS/JS; DoD cybersecurity and accessibility experience.
HTML5, CSS, JavaScript, Python, PHP, SQL, Adobe Creative Suite, Photoshop, Dreamweaver, PowerPoint, XML, Unix, Windows
1mo
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Client Services Consultant
Reston or Promontory or Austin or Plano or Burlington or Princeton or Durham
$107k-$190k/yr OnsiteFull Time
12+ YOEKubernetes SRE with deep systems engineering, customer advocacy, IaC, observability, and strong scripting skills.
Kubernetes, vSphere, Terraform, Helm, GitOps (ArgoCD or Flux), Prometheus, Grafana, Jaeger, OpenTelemetry, Bash, Python
2w
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Software Quality Assurance Lead
Arlington, Virginia, United States
$130k-$217k/yr OnsiteFull Time
4+ YOE2+ MgmtSenior QA lead with 4+ years software engineering/testing, 2+ years leadership; strong testing methodologies; SDLC/DevOps; TS/SCI clearance eligibility.
Python, pytest, C++, GoogleTest, Selenium, CI/CD, DevOps
6d
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E T Consultant
Washington, DC, District of Columbia, United States
OnsiteContract
5+ YOEMaster’s degree with 5 years of experience or Bachelor’s with 7+ years in software development; strong Java, Python, Bash; Spring Framework; DevOps (ADO); Angular/Node.js; UML; Oracle SQL; SDLC; UML and design experience; good communication.
Java, Python, Bash, Spring, Spring Boot, Spring Data, ADO, Angular, Node.js, JavaScript, HTML, Oracle SQL, PL/SQL, UML, Eclipse, IntelliJ, CI/CD, version control
2w
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AI/ML Subject Matter Expert (SME) / Analytics Team Lead
Arlington or Merrifield
OnsiteFull Time
5+ YOE5+ years in analytics languages (Python, R, SQL); 2+ years ML/AI model training (supervised/unsupervised) including NLP for unstructured data; 3+ years SQL development; 2+ years data visualization; 2+ years unstructured data manipulation.
Python, R, SQL, NLP, Data Visualization Tools
2mo
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Director of Research and Development, Center for Geospatial Information Technology
Arlington, Virginia, United States
OnsiteFull Time
Doctoral degree in geospatial science, environmental science, systems engineering, computer science, or related field; strong record in geospatial analytics/AI/environmental modeling; proven externally funded research funding; DoD TS/SCI eligibility; citizenship required; excellent collaboration and communication.
Geospatial software, Python, R, GIS, Machine Learning, Environmental Modeling
5d
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Consumer Product Strategy Analyst II/III – Analytics & Model Development
Charlotte or Hunt Valley or Las Vegas or Utica
$82k-$126k/yr HybridFull Time
1+ YOE1+ years SQL, Tableau; Python; advanced Excel; strong communication; multi-project handling; data analysis and reporting.
SQL, Tableau, Python, Excel, Alteryx, SAS, SSMS, Oracle, Hadoop, Teradata
2mo
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Hardware Development Intern - Electrical
Ashburn, Virginia, United States
OnsiteInternship
0+ YOEPursuing a bachelor’s or master’s in CS or EE; strong Python with hardware interaction; LTSpice; UART/I2C; Raspberry Pi/Arduino; Git; VS Code; US citizenship.
Python, LTSpice, Git, VS Code, Altium, Raspberry Pi, Arduino, UART, I2C, Microcontrollers
1mo
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ASCP Fellowship
Washington or Remote
$3k/yr RemoteSeasonal
0+ YOEUndergrad/graduate students in the U.S. with interest in health policy and healthcare, strong writing and data analysis skills, and proficiency with MS Office; ability to work independently and in teams.
SPSS, Excel, PowerPoint, Word, Python, R, Tableau, MS Outlook
1w
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Scientist II
Silver Spring, Maryland, United States
$109k-$115k/yr OnsiteFull Time
1+ YOE1+ MgmtPhD in immunology or microbiology; 1-3 years post-degree; leadership experience; strong statistical/data analysis and communication skills; experience with small animal models; independent researcher.
ELISA, ELISPOT, Flow cytometry, Statistical analysis, Microsoft Excel, Python, R
1mo
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Research Assistant: Policy Center (onsite)
Washington, District of Columbia, United States
$50k-$55k/yr OnsiteFull Time
Bachelor’s in Middle East studies or related field; research experience; strong organizational, analytical, and communication skills; Arabic preferred.
Python, Stata, Excel
1mo
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Senior Analyst – China Practice
New York or Washington
$105k/yr HybridFull Time
4+ YOEMaster's in economics/policy/China studies or related field; or Bachelor's with 2+ years' experience. Strong China economy knowledge and data skills; fluent English with Chinese reading ability; US work authorization.
Excel, CEIC, WIND, Bloomberg Terminal, R, Python
3w
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Entomology and Biostatistics Intern (Summer 2026)
Baltimore or Anne Arundel County or Montgomery County
$25/hr HybridInternship, Full Time
Degree in entomology/biological/environmental sciences or relevant coursework; statistics/geographical analysis exposure; comfortable outdoors; valid driver's license; able to work in lab and field.
Excel, Google Sheets, R, Python, ArcGIS
3w
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Post Doctoral Researcher - HRC0015382
Baltimore, Maryland, United States
OnsiteFull Time
Postdoctoral researcher position in astronomy-related research; full-time; located in Baltimore, MD.
Python, MATLAB, R, LaTeX
1mo
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Internship - Cybersecurity and AI R&D
Fairfax, Virginia, United States
$1k/mo OnsitePart Time
0+ YOEInternship in cybersecurity and AI R&D requiring current enrollment or recent graduation in higher education, minimum GPA 3.0, strong technical writing, familiarity with collaboration tools, and programming basics.
Power Platform, Dynamics 365, Microsoft Teams, Power Automate, Power FX, Office 365, Python, Java, XRM, ERP
2w
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Atkinson Postdoctoral Science Fellow, Methane
Boulder or Washington D.C. or Boston or Raleigh or New York or San Francisco or Austin
$72k/yr RemoteFull Time
PhD in a related field; strong remote sensing, GIS, and machine learning; programming for data analysis; ability to work independently and across disciplines; Mandarin is a plus.
ArcGIS, QGIS, Python, R, Earth Observation, Sentinel, Landsat, Machine Learning
2w
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Economist/Sr. Economist (Contractual) - ICDMF
Washington, District of Columbia, United States
OnsiteContract
Advanced economics with graduate-level training; strong modeling, forecasting, and policy analysis skills; experience with DSGE models and time series; strong communication and organizational abilities.
Python, Matlab, R, Excel
1w
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Workplace Research Lead
Chicago or Los Angeles or Arlington or San Francisco or Seattle or Boston or San Jose
OnsiteFull Time
3+ YOEPhD preferred or Master’s in I/O psychology/related field; 3+ years applied research in industry; experience with mixed methods, client-facing work, and AI tools.
Power BI, Python, R
1mo
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Staff Scientist
Bethesda, Maryland, United States
$110k-$140k/yr OnsiteFull Time
5+ YOEPhD in CS/Computational Biology/Bioinformatics; 5+ years ML/DL; cloud platforms; PyTorch; Linux; MLOps; Docker/Singularity; distributed GPU training; genomics knowledge.
Python, PyTorch, TensorFlow, HuggingFace, Docker, Singularity, AWS, GCP, Azure, Linux, Nextflow, Snakemake, Airflow, Terraform
1mo
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Statistican
Washington, District of Columbia, United States
OnsiteFull Time
5+ YOEBachelor’s degree in statistics or related field; five years specialized statistical research and data analysis; strong time management and stakeholder relationships.
R, Python, SAS, SQL, Excel
1mo
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NERA Associate Analyst/Analyst – Washington, DC (Immediate Hire)
Washington, District of Columbia, United States
$100k-$120k/yr HybridFull Time
2+ YOEBachelor’s or master’s degree in quantitative fields; strong quantitative and analytical skills; 2+ years in asset valuation, economic damages, or regulatory analysis.
Excel, Stata, R, Python, Matlab
HiringCafe market data
Python Developer Jobs market signals in Garrison, MD, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
3,800+
Hiring companies
810+
Fresh sample
49% new in 30d
Salary visibility
60% show pay
Companies appearing in this market
UL Research InstitutesVirginia TechAlvarez & MarsalOverview EnergyRhodium GroupAdventure Technology ServicesAmerican Society for Clinical PathologyAmerican Systems
Work location mix in visible results
Onsite: 34Hybrid: 10Remote: 3