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157 junior scientist jobs at 70 companies in Maryland

3mo
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Junior Data Scientist
Fort Meade, Maryland, United States
$120k-$127k/yr OnsiteFull Time
Lentech
Lentech: Employee-owned federal IT and mission-technical services contractor supporting civil, defense, and intelligence agencies.
1+ YOE1+ years in statistics or related math, Python or R, collaborative work, TS/SCI clearance with polygraph, HS diploma or GED.
R, Python
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2mo
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Junior Data Scientist
Potomac, Maryland, United States
OnsiteFull Time
Kepora
Kepora: Woman-owned software engineering and IT consulting firm serving federal contractors with cloud, data science, and custom software.
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
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3w
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Scientist
Gaithersburg, Maryland, United States
$70k-$85k/yr OnsiteFull Time
Smithers Pharmaceutical Development Services
Smithers Pharmaceutical Development Services: Private multinational testing, consulting, information, and compliance-services serving transportation, life-science, packaging, materials, and energy industries.
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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1mo
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Scientist
Gaithersburg, Maryland, United States
$74k-$124k/yr OnsiteFull Time
Guidehouse
Guidehouse: Global consulting firm serving public and commercial sectors.
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
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Scientist (52095)
Bethesda, Maryland, United States
$80k-$90k/yr OnsiteFull Time
GAP Solutions
GAP Solutions: Provides mission support and professional consulting services for federal agencies.
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
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1mo
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Scientist I (Temp)
Baltimore, Maryland, United States
$50k-$65k/yr HybridFull Time
RPM International Inc.
RPM International Inc.NYSE: RPM: Public multinational manufacturer of specialty coatings, sealants, building materials and services for construction, industrial and consumer markets.
B.S. in chemistry, polymer or materials science; hands-on bench chemistry and analytical testing experience; strong communication and problem-solving skills.
Product Vision
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2d
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Data Scientist
McLean or Bethesda or Washington
$78k-$176k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Global firm providing management, technology, and engineering consulting services.
2+ YOEBachelor’s degree and 2+ years in data exploration, cleaning, analysis, visualization, and R-based workflows. Requires predictive modeling, machine learning knowledge, communication skills, and ability to obtain Public Trust eligibility.
R, Power BI, Python, SQL, NoSQL, GitHub, GitHub Copilot, Linux, Databricks, Oracle
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5d
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Environmental Scientist
Silver Spring or Beaufort or Charleston
$75k-$133k/yr OnsiteFull Time
National Oceanic and Atmospheric Administration
National Oceanic and Atmospheric Administration: U.S. federal environmental science agency serving the public with weather, climate, ocean, coastal, fisheries, and environmental information.
1+ YOEBiological, agricultural, natural resource management, chemistry, or related education plus 1 year specialized experience, or a doctoral degree/graduate education combination. U.S. citizenship and background investigation required.
USAJOBS, USAJOBS Resume Builder, Microsoft Word
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2w
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Data Scientist
Laurel, Maryland, United States
$105k-$290k/yr OnsiteFull Time
Johns Hopkins Applied Physics Laboratory
Johns Hopkins Applied Physics Laboratory: University-affiliated research center serving national security and science.
Bachelor's degree in a relevant technical field; experience applying AI/ML, NLP, statistical analysis, or related methods; reliable software development experience; ability to obtain TS/SCI clearance and U.S. citizenship.
Python, natural language processing (NLP)
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2d
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DATA SCIENTIST
Fort Meade, Maryland, United States
$169k-$197k/yr OnsiteFull Time
Defense Information Systems Agency
Defense Information Systems Agency: U.S. government combat support agency providing IT, telecommunications, and global information infrastructure to warfighters and defense leaders.
1+ YOEOne year of qualifying experience at the next lower federal grade designing advanced machine learning or statistical models, leading data science programs, or advising senior leaders; relevant mathematics, statistics, computer science, or data science education required.
R, Python, SQL, Tableau
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1mo
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Network Scientist
Jersey City or Clarksburg or Fairfax or Phoenix or Panama City
$130k-$160k/yr HybridFull Time
goTenna
goTenna: Private tactical mesh-networking serving military, law-enforcement, and public-safety operators with off-grid communications.
1+ YOEAdvanced degree in CS/CE or related, ≥1 year experience in computer or wireless mesh networking, strong C++ and Python skills, NS-3 simulation experience, embedded systems knowledge, and U.S. citizen/green card for ITAR/export controls.
C++, Python, Network Simulator 3 (ns-3), NS-3
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1mo
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Data Scientist
Washington or Frederick
$82k-$172k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
2+ YOETS/SCI with polygraph required. Bachelor's+5yrs or Master's+2yrs (or equivalent experience). Experience with Python, SQL, ML, NLP, EMR, AWS; ability to produce reports and dashboards.
Python, SQL, Tableau, TF-IDF, FastText, Terraform, Ansible, Amazon Web Services (AWS)
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3w
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Data Scientist
Bethesda or Falls Church or San Antonio
HybridFull Time
Analytica
Analytica: Private federal management consulting and technology services firm serving U.S. government agencies.
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
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1w
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Data Scientist
Bethesda, Maryland, United States
OnsiteFull Time
Base-2 Solutions
Base-2 Solutions: Federal technology provider supporting national security and intelligence missions.
2+ YOEBachelor's degree in a quantitative field plus 2+ years of experience, or master's degree with under 2 years; Top Secret/SCI clearance, Python, container deployment, search technologies, SQL, and version control experience required.
Python, Docker, Kubernetes, OpenShift, Elastic Stack, Elasticsearch, Kibana, Structured Query Language (SQL), git, neo4j, Amazon Web Services (AWS/C2S), CPUs, GPUs, FPGAs
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4d
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Data Scientist
Bethesda or Washington
$102k-$158k/yr OnsiteFull Time
United States Federal Government
United States Federal Government: The central administrative authority of the United States.
1+ YOEBachelor's degree or equivalent coursework in mathematics, statistics, computer science, data science, or a related field, plus 52 weeks of specialized experience using statistical, AI/ML, NLP, cloud pipelines, Python, SQL, dashboards, and visualizations.
AI/ML, NLP, Python, SQL, ETL/ELT
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1w
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Computer Scientist
North Bethesda, Maryland, United States
OnsiteFull Time
Axle
Axle: Women-owned bioscience and IT services helping research and healthcare organizations with scientific, data, and technology solutions.
Bachelor's degree in Computer Science required. Design, develop, deploy, configure, test, and document software across all phases of the software development life cycle.
Java, J2EE, HTML, PL/SQL, T-SQL, Unix
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1w
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Data Scientist
Bethesda, Maryland, United States
$67k-$133k/yr HybridFull Time
CACI
CACINYSE: CACI: Provider of specialized IT and mission-critical government services.
0+ YOEBachelor’s degree in mechanical engineering, aerospace engineering, or computer science; 0–3 years’ experience; MATLAB and Python; U.S. citizenship; ability to obtain DoD Secret clearance.
MATLAB, Python, Power BI, SQL
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1mo
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Scientist I/II - Bioconjugation
Rockville, Maryland, United States
$86k-$146k/yr OnsiteFull Time
MacroGenics, Inc.
MacroGenics, Inc.Nasdaq: MGNX: Clinical-stage biopharmaceutical developing next-generation antibody-based therapies for cancer patients.
2+ YOEExperience in bioconjugation and ADC development, hands-on purification/analytical skills (HPLC, LC-MS, NMR), strong documentation and communication, MS or BS in chemistry-related field.
HPLC, FPLC, LC-MS, NMR, UPLC, SEC, HIC
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2mo
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Associate Scientist 3
Rockville, Maryland, United States
$28-$44/hr OnsiteFull Time
MilliporeSigma
MilliporeSigma: Merck KGaA's U.S./Canada life science business supplies research tools, bioprocessing products, and services to scientists and drugmakers.
1+ YOEMaster's (1+ yr lab/industry) or Bachelor's (2+ yrs) in a scientific discipline plus 1+ year analytical chemistry in a GMP environment; experience with cGMP/GLP, assay development, recordkeeping, data analysis, and training others.
Microsoft Word, Microsoft Excel, Oracle, LIMS, BRIQS, HPLC, CE-SDS, cIEF
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1mo
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Jr. Data Scientist
Annapolis Junction, Maryland, United States
$90k-$120k/yr OnsiteFull Time
Accenture Federal Services
Accenture Federal ServicesNew York Stock Exchange: ACN: Technology and management consulting for U.S. federal agencies.
1+ YOEBachelor's degree in a relevant technical field,1 year programming with R/Python/SAS/MATLAB,experience with data visualization, machine learning and dataset analysis; active TS/SCI with polygraph required.
R, Python, SAS, MATLAB, Tableau, Power BI, D3
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