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Python Developer Jobs in Fallston, MD, US
1,400+ python developer jobs from 320+ companies hiring in Fallston, MD, US.
3w
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Research and Training Meteorologist for International Desks
College Park, Maryland, United States
$68k-$120k/yr OnsiteFull Time
1+ YOEMasters or higher in Meteorology or related; bilingual English/Spanish; strong communication; 1+ year operational meteorology or research; programming in Linux/Python; experience training materials; GIS/tools knowledge; statistics.
Python, Linux, Unix, ArcGIS, GEMPAK, Web programming languages
3d
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Post Masters RA - Human-Earth Systems & Science
College Park, Maryland, United States
$81k-$105k/yr OnsiteFull Time, Temporary
Master's degree required within 24 months or within 8 months of hire; strong writing, communication, and teamwork skills; background in energy/environment research; programming experience in R/Python/C++.
R, Python, C++
2mo
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Co-op - Computational Lab
Silver Spring, Maryland, United States
OnsiteMultiple Commitments Available
Enrolled in a Master’s or PhD program; onsite 40 hrs/week in Silver Spring, MD; modeling/simulation or ML skills; strong teamwork and communication; proficient in at least one of R, Python, Julia, MATLAB.
Python, R, Julia, MATLAB
2d
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Clinical Pharmacometrician
Gaithersburg, Maryland, United States
$125k-$187k/yr OnsiteFull Time
0+ YOEPhD in pharmacometrics, pharmacokinetics, biostatistics or related field; 0-3 years industry experience; proficiency in NONMEM, Phoenix/NLME, R, SAS, Python, MATLAB; ability to work in a matrix environment; regulatory pharmacometrics knowledge.
NONMEM, Phoenix/NLME, R, SAS, Python, MATLAB
1mo
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Senior Manager - Senior Software Engineer, Loyalty
Bethesda, Maryland, United States
$110k-$196k/yr HybridFull Time
8+ YOE8+ years in large-scale data ETL pipelines on AWS/Snowflake; strong leadership; BA/BS in CS or related Engineering.
AWS, Snowflake, S3, Lambda, EKS, Airflow, Python, Informatica, Data Governance Tools, Hashicorp Tokens
1mo
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Network-based Anomaly Detection Researcher (5673)
Aberdeen, Maryland, United States
$90k-$120k/yr OnsiteFull Time
PhD in Engineering, Network Science, Neuroscience, CS, Statistics (MS considered); strong research in networks; publications preferred; proficient in Python/SQL/Julia; graph DBs or big data tools; multi-project management; US citizenship with security clearance.
Python, SQL, Julia, Neo4j, TigerGraph, Amazon Neptune, Apache Spark, Scala
2w
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Credit Model Development Quantitative Analyst II - Small Business and Home Secured (Hybrid - see potential locations in job description)
Buffalo or Bridgeport or Wilmington or Baltimore or Washington or New York
$72k-$119k/yr HybridFull Time
1+ YOEBachelor’s degree plus 1 year quantitative modeling experience or 5 years education/work; strong Python; SQL; SAS/R; model development in credit risk.
Python, SQL, SAS, R
1d
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Sr Data Scientist
Baltimore or De Pere or Chicago or Kennett Square or Houston or Warrenville
$131k-$145k/yr HybridFull Time
5+ YOEPython-based data science, ML model development, generative AI, and end-to-end pipelines; Masters/PhD in quantitative field; nuclear/power data domain experience; strong ML/ statistics; proficient in Python/R/Scala/SQL.
Python, R, Scala, SQL, Spark, Hadoop, Databricks, Azure Data Factory
1mo
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Network-based Anomaly Detection Researcher (5673)
Aberdeen, Maryland, United States
$90k-$120k/yr OnsiteFull Time
PhD in Engineering, Network Science, Neuroscience, Computer Science, Statistics, or related field; strong research on complex networks; publications preferred; programming in Python/SQL/Julia; graph databases or big data experience; US citizenship for clearance; ability to manage multiple projects.
Python, SQL, Julia, Neo4j, TigerGraph, Amazon Neptune, Apache Spark, Scala
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
3w
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AVP, Quantitative Modeler
Wilmington, Delaware, United States
HybridFull Time
Design and implement mathematical, statistical, and machine learning models; develop analytics; use Python/SAS; build IFRS 9 models; document and validate models.
Python, SAS, Statistical Modeling, Machine Learning
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
1w
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Quantitative Analytics & Model Consultant Senior - Data Model Analytics
Pittsburgh or Philadelphia or Cleveland or Wilmington or Houston
$80k-$185k/yr OnsiteFull Time
6+ YOE6+ years in quantitative analytics, modeling, or risk management; strong Python and PySpark; experience with large data; CRE experience preferred; model development and documentation skills.
Python, PySpark, Distributed Computing
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
2w
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Lead Analyst, Collections Analytics
Wilmington, Delaware, United States
HybridFull Time
4+ YOEBachelor’s or Master’s in a quantitative field; 4+ years in analytics or software development in financial services; Python and SQL proficiency; Power BI; experience with large datasets and governance; Git familiarity.
Python, SQL, Power BI, Git, Object-Oriented Programming
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
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
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
1mo
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DevSecOps Architect – Toolchain Support & Consulting
Little Falls or Santa Clara
$128k-$239k/yr OnsiteFull Time
8+ YOE8+ years in DevSecOps with end-to-end software delivery, CI/CD, SCM, cloud/on-prem, and security tooling.
GitHub, Bitbucket, Azure DevOps, SonarQube, Checkmarx, Veracode, Snyk, Mend.io, Black Duck, GitLeaks, Dependabot, Terraform, Ansible, Docker, Kubernetes, Jenkins, GitHub Actions, Bash, Python, PowerShell, Groovy, YAML
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
1w
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National Security Solutions (NSS) – Software Engineering Internship
Columbia, Maryland, United States
OnsiteMultiple Commitments Available
Pursuing a 4-year degree in CS/CE/engineering; ability to obtain TS/SCI clearance; write clean code; Agile/Scrum experience; internship.
Python, MATLAB, Autodesk Inventor, Autodesk Vault, SharePoint, JIRA
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
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
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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Associate R&D Scientist in Applications Technology
Newark, Delaware, United States
$79k-$132k/yr HybridFull Time
2+ YOEBachelor’s degree in engineering or related field with 2 years in R&D; or Master’s with 0 year and 2 years of experience in chemical/agriculture R&D; experience in lab automation, imaging, chemistry/formulation, and design.
Python, Matlab, Creo, SolidWorks, AutoCAD, Hyperspectral imaging, Multispectral imaging, PLC, Microcontroller, 3D printing
1w
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Biologist
Baltimore, Maryland, United States
$100k/yr OnsiteFull Time
1+ YOEFull-time biologist with 1-3 years experience; master's in biology; strong R and scripting skills; QC and data visualization experience; familiarity with genomic data formats.
R, Python, Bash, QC pipelines, DNA methylation, Genomic data formats
2w
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Biologist (Genomics) (50865)
Baltimore, Maryland, United States
$70k-$140k/yr OnsiteFull Time
2+ YOEMasters in Biology or related field; 2+ years experience; R and scripting; QC and data visualization; familiarity with genomic data formats.
R, Python, Bash
4w
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Clean Energy and Technologies Project Leader
Newark, Delaware, United States
OnsiteFull Time
2+ YOEMaster’s degree in Management; 2 years in energy markets/systems and advanced analytics; 15% domestic/international travel.
Python
1w
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Intern II
Upper Marlboro, Maryland, United States
$40k/yr OnsiteAll Commitments Available
High school and two years of college coursework; paid internship with mentorship and training in data science and software development.
Python
4d
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Data Scientist
Denver or Washington or Boston or Woodlawn or Philadelphia
$82k-$133k/yr HybridFull Time
1+ YOEExperience with healthcare data analysis using R/SAS/SPSS; develop reports and dashboards; communicate results clearly.
SAS, R, SPSS, STATA, Python
2mo
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Application Integration Specialist
Lancaster or Allentown or Chambersburg or Reading or York or Mechanicsburg or Exton
$75k-$85k/yr HybridFull Time
3+ YOEDesign, develop, and maintain secure application integrations using APIs, AI, and automation; collaborate with stakeholders; ensure security; document and upgrade systems.
PowerShell, Power Automate, APIs, Azure OpenAI, Private AI, Power BI, Python, SQL, Smartsheet
1mo
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Model Execution Specialist
Chadds Ford or Columbus or Plano or Draper or New York or Wilmington
$98k-$222k/yr HybridFull Time
5+ YOEBachelor’s degree in finance, statistics, economics, or related field; 5+ years model development/execution/analysis in finance; strong CECL and stress testing knowledge.
Python, Hyperion Essbase, Microsoft Excel, Advanced SQL
3w
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Senior COTS Integrator
Annapolis Junction, Maryland, United States
$185k-$238k/yr OnsiteFull Time
12+ YOETS/SCI with Polygraph; 12+ years software development/engineering experience; Bachelor's in Computer Science or related field; strong Elastic Stack, web services, scripting, and Linux experience.
Elastic Stack, Jenkins, REST APIs, OpenTelemetry, Python, Vega, NiFi, AWS, HTML, JavaScript, UNIX, Windows, Kibana, Logstash, Elasticsearch, Ansible, Terraform, Selenium, SiteScope, OMi, OTEL, OTLP
HiringCafe market data
Python Developer Jobs market signals in Fallston, 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
1,400+
Hiring companies
320+
Fresh sample
62% new in 30d
Salary visibility
69% show pay
Companies appearing in this market
BarclaysAstraZenecaUL Research InstitutesOneMain FinancialPacific Northwest National LaboratoryThree Saints BayAdventure Technology ServicesAgilent Technologies
Work location mix in visible results
Onsite: 28Hybrid: 16Remote: 1