271 junior scientist jobs at 114 companies in Rosedale, MD
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Junior Data Scientist
Arlington, Virginia, United States
HybridFull Time
1+ YOE1-3 years in data science/analytics; Python, R, SQL; Tableau; ML/NLP; bachelor’s in a quantitative field; US citizenship for clearance.
Python, R, SQL, Tableau, Excel, Jupyter, Git, AWS, pandas, NumPy, scikit-learn, spaCy, Keras, tidyverse, tidymodels, ggplot2, Shiny, NLP, BERT, dashboards, data visualization, statistical modeling
3mo
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Junior Data Scientist
Fort Meade, Maryland, United States
$120k-$127k/yr OnsiteFull Time
1+ YOE1+ years in statistics or related math, Python or R, collaborative work, TS/SCI clearance with polygraph, HS diploma or GED.
R, Python
3mo
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Junior Environmental Scientist
Quarryville, Pennsylvania, United States
$22-$30/hr OnsiteFull Time
0+ YOEBS in environmental fields; 0-3 years experience; field sampling; regulatory compliance; driver's license; HAZWOPER; GIS/GPS proficiency
GIS, GPS, SPCC, SWPPP, NPDES, E&S controls, Environmental sampling methods, Microsoft Office
2mo
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Junior Data Scientist
Potomac, Maryland, United States
OnsiteFull Time
1+ YOEU.S. citizen with active TS/SCI and polygraph, 1+ years experience in statistics/operations research/advanced mathematics, experience with R or Python, and ability to apply scientific methods to qualitative and quantitative analyses.
R, Python
1mo
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Junior Data Scientist
Arlington, Virginia, United States
$50k-$70k/yr OnsiteFull Time
1+ YOE1+ year providing data analytics support to U.S. Navy program offices; associate degree in math/science/engineering; proficiency with Microsoft Office and SharePoint; eligible for DOD SECRET clearance; travel required.
Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft SharePoint
1mo
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Junior Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
2+ YOE2+ years experience with Python/R/SQL, machine learning and NLP experience, ability to prepare and analyze structured and unstructured data, data visualization, Agile teamwork; active Secret clearance required.
Python, R, SQL
5d
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Junior Data Scientist
Greenbelt, Maryland, United States
$64k-$96k/yr OnsiteFull Time
Bachelor’s degree in data science, statistics, or related field; strong Python, R, SQL, MATLAB, SAS, HTML/CSS, PyTorch, TensorFlow, Linux, and Git skills; expertise in machine learning and statistical analysis.
Python, R, SQL, MATLAB, SAS, HTML, CSS, PyTorch, TensorFlow, Linux, Git, SARIMA, LSTM
1mo
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Scientist
Gaithersburg, Maryland, United States
$74k-$124k/yr OnsiteFull Time
2+ YOEPhD+2yrs or Master's+4yrs with industrial experience in stable cell line development, molecular biology (RT-PCR, NGS), mammalian cell culture, aseptic technique, plasmid construction, and ability to obtain Public Trust.
RT-PCR, NGS, flow cytometry, automated liquid handling systems, Microsoft Office Suite
2w
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Scientist
Gaithersburg, Maryland, United States
$70k-$85k/yr OnsiteFull Time
1+ YOERequires a bachelor's degree and two years, or master's degree and one year, in immunological assays; ligand-binding assays, PK, ADA, bioassays, GLP/GCP/CLIA, communication, organization, and computer skills.
ELISA, MSD, Watson LIMS, Microsoft Word, Microsoft Excel
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Scientist (52095)
Bethesda, Maryland, United States
$80k-$90k/yr OnsiteFull Time
2+ YOEPh.D. in life sciences, ≥2 years lab experience, immunology/molecular biology and mouse handling expertise, molecular techniques and data analysis, Microsoft Office proficiency.
Microsoft Word, PowerPoint, Microsoft Excel
2mo
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Senior Data Scientist
Arlington, Virginia, United States
OnsiteFull Time
5+ YOE5+ years data science experience, Bachelor's in related field, strong SQL/Python/Scala skills, cloud data analytics and ML experience, ability to design data architectures and mentor junior staff.
SQL, Python, Scala, PySpark, Azure, Azure Data Lake, Azure Data Factory, Databricks, DevOps, ETL, IoT
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Scientist I (Temp)
Baltimore, Maryland, United States
$50k-$65k/yr HybridFull Time
B.S. in chemistry, polymer or materials science; hands-on bench chemistry and analytical testing experience; strong communication and problem-solving skills.
Product Vision
3w
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Data Scientist / Senior Data Scientist
San Francisco or Seattle or New York City or Los Angeles or Chicago or Austin or Washington
$124k-$271k/yr OnsiteFull Time
2+ YOEBachelor's degree in a quantitative field, 2+ years in analytics or consulting, and expertise in SQL, ETL, A/B testing, statistical analysis, and visualization tools.
SQL, R, Python, Matlab, SAS, Chartio, Looker, Tableau, Gem, Covey
1w
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Data Scientist, Managed Operations - Managed Operations Intelligence (MOI) Team
Arlington, Virginia, United States
$136k-$184k/yr OnsiteFull Time
2+ YOERequires 2+ years as a data scientist, 3+ years with SQL or scripting/statistical tools and machine learning, 1+ year coaching researchers, AI systems, and research or educational content.
Apache Spark, Apache Airflow, Hugging Face, SQL, Python, R, SAS, MATLAB, Perl
2w
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Medical Lab Scientist I - Part - time - DCMC
Lanham, Maryland, United States
$40-$45/hr OnsitePart Time
1+ YOEBachelor's degree meeting ASCP requirements, qualifying laboratory certification, and one year of acute-care Medical Laboratory Scientist experience preferred. Requires laboratory testing and instrumentation expertise.
Laboratory Information System (LIS)
1w
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Data Scientist
Washington, District of Columbia, United States
$99k-$225k/yr OnsiteFull Time
2+ YOE2+ years in AI, data science, machine learning, software engineering, data research, or analytics; software development experience; big data and programming experience; bachelor's degree; ability to obtain Secret clearance.
Spark, Hadoop, Databricks, Python, C#, Java, LLMs, MCP, LangChain, LangGraph, C, C++, Rust
3w
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Data Scientist
Washington, District of Columbia, United States
$48k-$98k/yr OnsiteFull Time
2+ YOE2+ years data analysis experience, 1+ year with R or Python, experience with structured/unstructured data, scientific methods, TS/SCI clearance with polygraph, bachelor’s degree required.
R, Python, VS Code, GitHub, Jira, Confluence, Windows, Linux
1mo
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Network Scientist
Jersey City or Clarksburg or Fairfax or Phoenix or Panama City
$130k-$160k/yr HybridFull Time
1+ YOEAdvanced degree in CS/CE or related and ≥1 year networking experience; expertise in C++ and Python, NS-3 simulation, embedded systems, wireless mesh networking, strong communication and critical thinking.
C++, Python, Network Simulator 3 (ns-3)
5d
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Data Scientist
Riverside or Washington
$106k-$138k/yr OnsiteFull Time
1+ YOEBachelor’s-level major or equivalent coursework in mathematics, statistics, computer science, data science, or a related field, plus 1 year of specialized experience in advanced data science, analytics, visualization, and data governance.
Power BI, O365, R, SQL, Python, machine learning, AI
5d
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Data Scientist
Riverside or Washington
$106k-$138k/yr OnsiteFull Time
1+ YOEBachelor's-level study in mathematics, statistics, computer science, data science, or a related field, plus one year of specialized experience applying advanced data science, statistical analysis, programming, visualization, and data governance.
Power BI, O365, R, SQL, Python
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