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$69.55k - $125.73k
...let Leidos show how to accelerate your career path. Are you a Data Scientist that likes to perform research-level data analytics and are... ...outcomes Proficiency in one or more scripting languages such as Python Deployment of data science applications (e.g. Streamlit)...PythonFull time$77.6k - $176k
Data Scientist The Opportunity: As a data scientist, you’re excited at the prospect of unlocking the secrets held by a data set, and you... ...of experience in the development of algorithms leveraging R, Python, SQL, or NoSQL 2+ years of experience with distributed data...PythonFull timeContract workPart timeWork at officeLocal areaRemote work$90k - $120k
...the trust of those who rely on us. The Role Great Gray is looking to add a Data Scientist onto our Data Science & AI Team. The data scientist we seek comes with strong experience in Python and its data science ecosystem (pandas, NumPy, PyDantic, FastAPI) and hands-on...PythonFull timeWork experience placementLocal areaRemote workVisa sponsorship$150k - $175k
...of September 2026) Job Summary We are seeking an experienced Data Scientist to support the Financial Crimes Enforcement Network (FinCEN)... ...sets. Apply Natural Language Processing (NLP) techniques using Python libraries like NLTK, Gensim, or scikit-learn to extract...PythonHourly payFull timeContract workLocal area$117.9k - $169.6k
...government forward! ob Description: Data Engineer We are looking for a skilled... .... You will work closely with data scientists, analysts, and other stakeholders to develop... ...solutions using programming languages like Python. * Data Pipeline Development: Design,...PythonFull timeLive inWork at officeLocal area$125.5k - $147.6k
Are you ready to make an impact? West Monroe is seeking a Senior Data Engineer to join our Data & AI practice. In this role, you will... ...building cloud-native data pipelines using Spark, SQL, Python, and modern orchestration tools. Experience with lakehouse architecture...PythonFull timeWork at officeLocal areaImmediate startFlexible hours- ...Ara, based in Alexandria, Virginia, is seeking a Junior Data Scientist to support data analysis and visualization for the Department of Homeland... ...a relevant field, proficiency in data science tools such as Python and Tableau, and a commitment to continuous learning in...Python
ARA
Alexandria, VA1 day ago - ...automations. Connects to APIs, system-to-system connections, and manual data transfers for ETL. Builds predictive risk models using... ...documentation for BI products. Incorporates data science tools (SQL, R, Python, etc.) into services. Qualifications: Strong proficiency with...Python
Planet Technologies
Washington DC1 day ago $20 per hour
...A leading medical society is seeking a Data Engineer Intern for a 10-week summer program in Alexandria, VA. The role involves working... ...their degree programs and have hands-on experience with SQL and Python. This paid internship offers $20/hour, with the opportunity to gain...PythonSummer workInternshipAmerican Society of Clinical Oncology
Alexandria, VA5 days ago- ...Description Position Title: Data Scientist Location: Arlington, VA (Remote) Clearance Level: Secret Responsibilities Serve as a primary facilitator... ...such as Structured Query Language, Microsoft Excel, R or Python statistical programming, Data Visualization, and Presentation...PythonWork at officeRemote work
People Technology & Processes LLC
Arlington, VA3 days ago - ...Responsibilities Assist in the design and development of ETL/ELT workflows using Databricks to move and transform data efficiently. Maintain and enhance existing Python and SQL codebases, ensuring data integrity and pipeline reliability. Debug and resolve defects in data...Python
NextGenEnergyJobs
Arlington, VA1 day ago - ...seeking a highly motivated and hard-working data analysis professional to join our team.... ...JOB DESCRIPTION/DUTIES: The Data Scientist will provide analytical and technical support... ...maintain code and data pipelines using Python, R, SQL, and related tools to collect, process...PythonWork at office
N4 Solutions, LLC
Bethesda, MD2 days ago $150k - $160k
...features. Base pay range $150,000.00/yr - $160,000.00/yr Senior Data Scientist (AI/ML/GenAI Specialist) Hybrid ( Tues - Thurs ) - Washington... ...in research and/or corporate environments. Proficiency in Python for data science and machine learning workflows. Proven experience...PythonFull timeWork at officeFlexible hoursVantageScore®
Washington DC5 days ago$114.75k - $135k
...Job Title Junior Data Scientist Job Description Summary This role sits at the intersection of real estate economics, urban analysis, and data... ...and maintaining data pipelines, working fluently in Python and/or R and SQL, and collaborating closely with Technology &...PythonMinimum wageImmediate startFlexible hoursShift workCushman & Wakefield
Washington DC1 day ago- ...The role of Chief Data Scientist requires an AI leader with experience in building production-grade language model platforms within federal... ...environments, along with team management, is required. Proficiency in Python coding is essential to support team efforts, and comfort with...Python
Confidential
Washington DC4 days ago - DCI Job Requirement for: Data Engineer Location: Washington, D.C. Required: Active Secret Security Clearance Job Description:... ...and/or Pandas Extensive experience coding/programming in: Python SQL, R or Similar Strong understanding of algorithms and data...PythonFull time
DCI Solutions
Beltsville, MD4 days ago - A technology startup in Washington is seeking a Junior Data Scientist to support its mission in data acquisition and enhancement. This role... ...machine learning. Ideal candidates will have experience with Python and SQL, and should be comfortable working closely with senior...Python
$76.7k - $115.1k
...State Applicants. Position Specifics We are looking for Research Data Scientist, to join our Geospatial Data Science team in the Applied... ...and goals Computer programming in one or more of the following: Python, R, Java, C++, or Matlab Highly adaptable, creative, lateral thinkers...PythonFull timeFor contractorsWork experience placementRemote workFlexible hoursPenn State University
University Park, MD3 days ago$99k - $225k
...Data Scientist, Mid The Opportunity: As a data scientist, you're excited at the prospect of unlocking the secrets held by a data set... ...'t wait. You Have: ~5+ years of experience with Python, PySpark, SQL, and Databricks ~4+ years of experience with data...PythonFull timeContract workPart timeWork at officeLocal areaRemote workBOOZ, ALLEN & HAMILTON, INC.
Alexandria, VA3 days ago- ...DDI Data Engineers solve critical data challenges by building optimal data pipelines, analyzing and transforming data, and delivering... ...Qualifications Proficiency with computer programming languages like Python, Java, Scala, or equivalent Object-Oriented Programming Language...Python
Census Careers
Washington DC3 days ago $120k - $130k
...On-site Job Summary We are seeking a skilled and analytical Data Scientist to join our team. The ideal candidate will be responsible for... ...Statistics, Mathematics, or a related field Strong knowledge of Python or R for data analysis Experience with SQL and database...PythonFull timeFlexible hoursMybridge
Washington DC17 minutes agonew- ...Title: Data Engineer II Location: Arlington, VA (Onsite) Position Type: W2 contract Industry: Banking/Financials/Payments Required Education... ...building large‑scale ETL pipelines using Apache Spark, Hadoop, Python, and SQL. Strong background in the payments or financial sector....PythonContract workLocal area
Accord Technologies Inc
Arlington, VA1 day ago - ...model implementations & model reviews AWS cloud experience is nice to have but not required. Should have 5+ years of experience with at least one programming language like Python, Java, R and C++ Will make sure that there would be no error during migration....PythonContract work
Samprasoft
Washington DC5 days ago - ...financial market, products, risk metrics and VaR modeling/back testing approaches. Strong programming skills in languages such as SQL, Python, R, SAS, Access, VBA, etc. Knowing C++ is a plus. Must have excellent oral and written communication skills, interpersonal skills...Python
MRINetwork
Washington DC3 days ago - ...Senior Data Engineer with 3-5 years of experience // Secret with SCI or TOP secret with SCI / Mandate The Opportunity: Ever-expanding... ...and analytics at enterprise scale 1-3+ years of experience with Python, SQL, Scala, or R Experience creating solutions within a collaborative...Python
Alliance IT
Washington DC5 days ago - ...Spark, Hadoop, and Python are the skills required for the role. It will be hybrid, 3 days a week in office. Please focus on local resources... ...distance to Arlington. Interview: F2F Assessment: Glider – Data Engineering (Advanced) Overview Seeking an experienced Data Engineer...PythonWork at officeLocal areaMonday to Friday3 days per week
Delan Associates Inc
Arlington, VA4 days ago - ...A technology solutions provider is seeking a Data Engineer to develop and design data pipelines supporting end-to-end solutions. The... ...a bachelor's degree, and proficiency in distributed computing, Python, and AWS. Benefits include paid holidays, PTO, and various insurance...Python
Momentum Engineering
Washington DC1 day ago - ...solutions through three core capabilities: data analytics, comprehensive veterans support... ...KSA Integration is seeking a Data Scientist / ML Engineer to support the Marine Corps... ...learning, or AI engineering. Proficiency in Python, R, or equivalent – hands‑on experience with...PythonFull timeFor contractorsWork experience placementSummer workFlexible hours
KSA Integration
Washington DC3 days ago - ...electricity marketplace to power an abundant electric future. As AI data centers drive a surge in electricity demand, millions of homes... ...monitoring, accelerating development with AI-assisted SQL and Python, or surfacing anomalies in complex regulatory data feeds. What You...PythonFlexible hours
Arbor LLC Defunct
Washington DC1 day ago $110k - $166k
...Core Knowledge & Skillset Optimizes complex SQL; applies advanced data modeling; leads robust ETL/ELT; uses big data technologies (e.g.... ...3 years of experience in Data Engineering. Experience with Python, pandas, pandera, SQL, Postgres, Databricks, and Spark. Strong Python...PythonContract workSwiftCruit
Washington DC4 days ago
