Statistical Models jobs in Arlington, VA

Washington, District of Columbia

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Today

Job Number: R0242732 Statistician and Mathematician The Opportunity: As an analytics professional, you're excited at the prospect of unlocking the secrets held by a data set, and you're fascinated by the possibilities presented by IoT, machine learning, and artifi cia l intelligence (AI). If you care about moving a mission forward as much as advancing the field of data science, this is the opportunity for you. Your deep data science expertise coupled with an original approach to your work will

Full-time

USD 99,000.00 - 225,000.00 per year

The Finance - Data Science - Advisor - Washington, DC

Washington, District of Columbia

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Today

Who we are? At Hexaware Technologies, we are a leading global IT Services company, dedicated to driving digital transformation and innovation for businesses around the world. Founded in 1990, Hexaware has grown into a global trusted partner for enterprises, offering comprehensive AI empowered services including IT Consulting, Application Development, Infrastructure and Cloud Management and Business Process services. At Hexaware we are a community of creative, diverse, and open-minded Hexawarians

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Full-time

$80,000 - $120,000

Python Data Engineer

McLean, Virginia

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Today

Position: Data Scientist Senior Location: McLean, Virginia Duration: Contract Job ID: 179084 Job Overview: We are seeking a highly skilled and experienced Data Scientist Senior to join our team. The ideal candidate will have a strong background in data analysis, machine learning, and statistical modeling. This role involves working with large datasets, developing predictive models, and providing actionable insights to drive business decisions. Responsibilities: Analyze large and complex data

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Full-time

Compensation information provided in the description

Software Developer - SME - Wash DC - TS required to apply

Washington, District of Columbia

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Today

4yr Bachelors degree required TS clearance required to apply Current SAFe Software Certification (ASE) required Minimum 8 years in one of the following: C#, Java, Python, AWS Cloud based solutions Responsible for the design, development, testing, and management of the application development projects in support of IT infrastructure. This includes the programmatic integration of third-party components, the introduction of new custom capabilities, modification of existing code, process improv

Full-time

USD 170,000.00 - 181,000.00 per year

Software Developer - Mid - TS required to apply - Wash DC

Washington, District of Columbia

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Today

Bachelors required Top Secret clearance required to apply Minimum 5 years experience Required programming languages: Python, C#, Java, AWS Cloud Responsible for the design, development, testing, and management of the application development projects in support of IT infrastructure. This includes the programmatic integration of third-party components, the introduction of new custom capabilities, modification of existing code, process improvement recommendation, and automation of operations a

Full-time

USD 160,000.00 - 175,000.00 per year

Data Analyst (Multiple Levels)

McLean, Virginia

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Today

Responsibilities Noblis is seeking Data Analysts to work in dynamic mission-oriented environment within McLean, Virginia. A successful data analyst candidate will be responsible for designing and developing methods and processes to consolidate and analyze structured and unstructured data from diverse sources, including big data environments. This role combines traditional data analysis with advanced analytics capabilities to drive organizational decision-making and business performance. Job Re

Full-time

USD 68,200.00 - 106,525.00 per year

Sr Data Science Manager, NPV Modeling

McLean, Virginia

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Today

Overview PenFed is hiring a (Hybrid) Sr Data Science Manager, NPV Modeling at our Tysons, Virginia location. This role leads the NPV modeling function within the Decision Science department. The incumbent will manage a team of data scientists to develop, maintain, and enhance NPV models for consumer banking products, including Auto Loan, Personal Loan, Credit Card, and Deposit. This role is also responsible for building out Customer Life Time Value (CLTV) modeling to drive member profitability.

Full-time

USD 97,400.00 - 224,184.00 per year

Data Evaluator/Analyst

Washington, District of Columbia

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Today

MELE Associates, Inc. is seeking to add an experienced Data Evaluator/Analyst to support the Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE). EERE drives U.S. leadership in the research, development, validation, and effective utilization of energy technologies and processes, ensuring an integrated energy system that is affordable, reliable, resilient, secure, and clean. This role cleans and structures DOE and third-party datasets, applies statistical and econom

Full-time

USD 100,000.00 - 110,000.00 per year

Data Scientist

Washington, District of Columbia

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Yesterday

Summary This position is located in the Air Traffic Organization, Safety Service Unit, Policy & Performance Directorate (AJI-3). This Directorate collects safety data, tracks and monitors safety performance, analyzes risk for emerging trends, and evaluates emerging entrants, such as commercial space operations and Unmanned Aircraft Systems (UAS), for safe integration into the NAS. Learn more about this agency Duties Help The Data Scientist applies experience and comprehensive technical know

Full-time

Data Scientist

McLean, Virginia

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Today

Overview VTG is seeking a talented and experienced Data Scientist to join our dynamic and innovative team in Herndon, VA/Chantilly, VA. What will you do? Collect, clean, and analyze large, complex datasets from multiple sources.Develop and implement statistical models, predictive analytics, and machine learning algorithms.Design experiments and evaluate models to ensure accuracy, reliability, and scalability.Translate data-driven findings into clear business insights and recommendations.Collab

Full-time

Data Scientist (Remote)

Remote or Arlington, Virginia

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Today

Job Title: Data Scientist Workplace: Washington DC Metro Area - Remote (candidates MUST BE located in the National Capital Region - DMV) Clearance Required: a TS or CBP BI or DHS Suitability clearance adjudicated within the past 4 years Position Overview: Supports U.S. Customs and Border Protection in the Washington DC area. As a Data Scientist, with little or no supervision, apply expert knowledge in statistical analysis, complex data mining, and artificial intelligence to make value out of dat

Full-time

Data Scientist (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

Proficient in Python Experience with Docker and Kubernetes Experience with end-to-end workflows/projects 3+ years of Defensive Cyber Operations experience 3+ years of Machine Learning techniques and statistical model evaluation Active TS/SCI w/ polygraph required for consideration Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience Desired: Master's degree in relevant field and 4 years of experience Demonstrated ex

Full-time

Senior .Net Full-Stack Developer

Washington, District of Columbia

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Today

Kadiak, LLC, a Koniag Government Services company, is seeking a Senior Net Full-Stack Developer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. Kadiak, LLC is seeking a Senior .Net Full-Stack Developer with a Top-Secre

Full-time

USD 95,000.00 per year

Data Scientist - AI/ML (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

3+ years of Defensive Cyber Operations experience. 3+ years of Machine Learning techniques and statistical model evaluation. Active TS/SCI w/ polygraph required for consideration Bachelor's degree in relevant field and 8 years of experience; an advanced degree will be considered in lieu of years of experience. Desired: Master's degree in relevant field and 4 years of experience. Demonstrated proficiency with R or Python, and SQL to manipulate data and draw insights from large and small data se

Full-time

Data Specialist

Arlington, Virginia

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Today

Job Family: Data Science (DAN) Travel Required: Up to 10% Clearance Required: Active Secret What You Will Do: Guidehouse is seeking a highly motivated Data Scientist to provide analytical and technical support to the Defense Advanced Research Projects Agency (DARPA). The ideal candidate has strong experience in data analysis, dashboard development, and modern data tools, combined with excellent communication skills and the ability to work in a dynamic, multi-directional environment. Role res

Full-time

Data Scientist, Principal (Senior Software Developer; Systems Software)

Columbia, Maryland

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Today

Full-time

ME00654-Data Scientist 2

Fort Meade, Maryland

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Today

Momentum Engineering, Inc. fosters an employee-centric culture. Our strength lies in our people. With a high percentage of employees holding advanced degrees in engineering, computer science, and related disciplines, we bring deep technical expertise to every mission. Our team includes professionals with security clearances and full-scope polygraphs, ensuring trusted, secure support for the most sensitive national security initiatives. Additionally, our workforce is equipped with industry-leadin

Full-time

USD 105,000.00 - 140,000.00 per year

Senior Data Scientist (Fraud Detection and Investigative Analytics)

Remote or Washington, District of Columbia

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Today

Senior Data Scientist (Fraud Detection and Investigative Analytics) Location: Herndon, VA (Remote Work) Must have an Public Trust Clearance KEY RESPONSIBILITIES Review, maintain, and extend all existing loan fraud indicators developed by TSD, and provide authoritative expertise on analytic method selection.Design, develop, test, calibrate, and implement advanced statistical and machine learning models targeting financial fraud, improper payments, and non compliance within SBA programs.Build a

Full-time

Senior AI/ML Lead

Arlington, Virginia

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Today

Senior AI/ML Lead General Information Requisition # 682 Locations USA-VA-Arlington Posting Date 03/20/2026 Security Clearance Required - ACTIVE IRS MBI Remote Type Hybrid Time Type Full time Description & Requirements Elder Research Inc., a wholly owned subsidiary of MANTECH international Corporation seeks a motivated, career and customer-oriented Senior AI/ML Lead to join our team in Arlington, VA. This is a hybrid position with several days onsite over the course of a month. We are seeking a S

Full-time

Senior Software Engineer

Washington, District of Columbia

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Today

Kadiak, LLC, a Koniag Government Services company, is seeking a SeniorSoftware Engineer with a Top-Secret security clearance to support Kadiak and our government customer in Washington, DC. We offer competitive compensation and an extraordinary benefits package including health, dental and vision insurance, 401K with company matching, flexible spending accounts, paid holidays, three weeks paid time off, and more. The ideal candidate will work in an AWS cloud environment, utilizing cutting-edge

Full-time

USD 95,000.00 per year

Statistical Models jobs in Arlington, VA 22203, USA