Average salary: $134,140 /yearly

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  • $127.5k - $145.5k

     ...Job Description Principal Associate, Ontology and Data Modeling- Retail Bank The role of the Principal Associate of Ontology and Data Modeling is to develop, implement, and maintain enterprise ontologies in support of Capital One's Data Strategy.  The Principal... 
    Data
    Full time
    Part time
    Local area
    3 days per week

    Capital One

    Washington DC
    12 days ago
  •  ...BT-94 – Senior Data Scientist/Systems Architect Location: Tysons (fully on-site, no remote option)   **MUST HAVE A POLY CLEARANCE...  ...will be required, as will your proficiency with GenAI and LLM models, which are essential for the data science and engineering... 
    Data
    Full time
    Remote work

    Bespoke Technologies, Inc.

    Tysons, VA
    9 hours ago
  •  ...Overview Lucayan Technology LLC is seeking a talented  Data Scientist to join our growing team in  McLean, VA . As a Data Scientist...  ...diverse sources. Develop and implement  machine learning models, predictive analytics, and statistical algorithms . Evaluate... 
    Data
    Full time

    Lucayan Technology Solutions

    Tysons, VA
    9 hours ago
  •  ...creating meaningful impact for its clients through the power of data science, AI, technology, and people. With a mission to fuel bold...  ...proper shape, performing statistical analyses, developing predictive models and machine learning algorithms to solve clients’ business... 
    Data
    Full time

    Blend360

    Chevy Chase, MD
    9 hours ago
  •  ...s in it for you? Constant learning, skill growth, great benefits, and a team that wants you to grow and succeed.    SAP HANA Data Modeler - Ft. Meade, Maryland (Onsite) - Must have Active TS SCI with Polygraph Clearance COMPANY DESCRIPTION Are you interested in... 
    Data
    Permanent employment
    Full time
    Worldwide
    Flexible hours

    SAP

    Herndon, VA
    a month ago
  •  ...Data Analyst #988 Clearance: U.S. Citizenship is required. Must be able to obtain Public Trust clearance We are seeking a Data...  ...trends and actionable insights, using statistical methods and data models to support business decisions. Create clear visualizations... 
    Data
    Full time
    Remote work
    Flexible hours

    Dev Technology

    Tysons, VA
    9 hours ago
  •  ...Hoplite Solutions is seeking a highly experienced and motivated Data Engineer to join our big data platform team, with a strong focus...  ...Oracle partitioning, and performance tuning Understanding of data modeling, data warehousing concepts, and star/snowflake schemas... 
    Data
    Full time
    Temporary work

    Hoplite Solutions

    Reston, VA
    9 hours ago
  • $150k - $165k

     ...experience an amazing place to work, and have a positive impact on the communities and world around us. Job Title: Data Architecture & Modeling Lead Reports to: Director, Data Architecture Location: United States (Remote) Interested applicants must reside... 
    Data
    Full time
    Remote work

    Deckers Brands

    Washington DC
    7 days ago
  •  ...POSITION DESCRIPTION: Inadev is seeking a strong Lead Principal Data Solutions Architect Primary focus will be in Natural language...  ...standards. Drive system architecture design, including data modeling, integration patterns, and performance optimization for large-... 
    Data
    Part time
    Local area
    Flexible hours

    Inadev

    Reston, VA
    5 days ago
  •  ...We’re seeking a mission-aligned, strategically-minded Data Analyst to support enterprise-wide visibility and decision intelligence across...  ...translate mission needs into analytical solutions and forecast models. Partner with data engineering teams to understand data... 
    Data
    Full time
    Work experience placement

    Kda Consulting Inc

    Herndon, VA
    9 hours ago
  •  ...Check if you are up for maximizing your earning/growth potential, leveraging our Disruptive Talent Solution. Role:  Senior Data Modeler Location: Mclean, VA EXP:5+ Years Requirements We are seeking a highly skilled Senior Data Modeler with strong expertise... 
    Data
    Contract work

    Alignity Solutions

    McLean, VA
    9 hours ago
  • $15 per hour

     ...Outlier is committed to improving the intelligence & safety of AI models. Owned and operated by Scale AI , weve recently been featured...  ...partnering experts with top AI labs to provide the high quality data for LLMs. We believe AI can only perform as well as the data its... 
    Data
    Weekly pay
    Freelance
    Immediate start
    Remote work
    Work from home
    Flexible hours

    Outlier

    Arlington, VA
    2 days ago
  •  ...Data Architect Joint Base Anacostia-Bolling, Washington, D.C. (On-site) Location: Joint Base Anacostia-Bolling, Washington, D.C. (...  ...enterprise data architecture supporting mission systems. Ensure data models, structures, and integration strategies comply with DoD security... 
    Data
    Full time

    Blue Sky Innovative Solutions

    Washington DC
    6 days ago
  •  ...healthcare, financial services, and national security. Title: Data Analyst – Enterprise Data Platform Location: Tysons Corner,...  ...Qualifications Experience with UDM or other enterprise modelling frameworks. Familiarity with Snowflake, dbt, or AWS analytics... 
    Data
    Full time
    Part time

    Sky Solutions

    Tysons Corner, VA
    3 days ago
  •  ...A dynamic and data-driven organization is seeking an experienced Senior Business Intelligence (BI) Developer to help expand and modernize...  ...to insights. The Senior BI Developer will contribute to data modeling, ELT workflows, dashboard creation, automation, and overall... 
    Data
    Part time

    FTS, Inc.

    Herndon, VA
    3 days ago
  • $86.8k - $198k

     ...Job Description Digital and Model-Based Systems Engineer, Senior The Opportunity: Are you looking for an opportunity to combine...  ...t race ability of models, requirements, digital documents, and data across the acquisition lifecycle. You will also be involved in... 
    Data
    Full time
    Contract work
    Part time
    For contractors
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Washington DC
    16 days ago
  •  ...Overview We are seeking a Data Architect with expertise in building and maintaining secure, large-scale data environments. In this...  ...data architecture supporting mission systems. Ensure data models, structures, and integration strategies comply with DoD security... 
    Data
    Full time
    Contract work
    Local area

    Blue Sky Innovative Solutions

    Washington DC
    7 days ago
  • $50k - $290k

     ...Overview The Data Architect will be responsible for designing and managing the data architecture and framework to support innovative...  ...requires expert knowledge in database management systems, data modeling, and data storage solutions. Develop and implement effective... 
    Data
    Full time
    Contract work
    Temporary work

    Greenberg & Larraby, Inc.

    Washington DC
    7 days ago
  • $170k - $284k

     ...knowledge management platform — one that unifies AI-driven insights, data engineering, ontology development, and core application...  ...Work with data scientists to prototype, evaluate, and deploy AI models tailored to classified and secure settings. · Establish LLMOps... 
    Data
    Permanent employment

    Vantor

    Reston, VA
    5 hours agonew
  •  ...Why You Matter Veros delivers innovative cyber security, data analytics, operational engineering and technical operations consulting...  ...to aid in understanding data; Build mathematical models using the data; Present and communicate the data insights/findings... 
    Data
    Full time
    Contract work

    Veros Technologies, Llc

    Reston, VA
    9 hours ago
  •  ...We are looking for a skilled Data Scientist who will help us analyze large amounts of raw information to find patterns and use them...  ...information to discover trends and patterns Create predictive models and machine-learning algorithms Modify and combine different... 
    Data
    Full time

    Missionovo

    Reston, VA
    9 hours ago
  •  ...Join our dynamic team as a Data Scientist at Case Management Consulting! This position requires an active TS/SCI Security Clearance...  ...Community. Additionally, you will create efficient data discovery, modeling, and production processes in line with enterprise architecture... 
    Data
    Full time

    Case Management Consulting

    Tysons, VA
    9 hours ago
  • $114.7k - $137.8k

     ...The Senior Operational Data Analyst will support the Education Analytics and Technical Services team in developing a portfolio of data...  ...alignment using cloud-based data sources. Develop and refine models to support data-driven policy and decision-making for clients... 
    Data
    Full time
    Work experience placement
    Work at office
    Worldwide
    2 days per week

    Strada Education Foundation

    Washington DC
    9 hours ago
  • $140k - $160k

     ...Salary : $140,000-$160000 We are seeking a highly skilled Senior Data Scientist to support enterprise data and analytics initiatives...  ...involve providing technical leadership, developing predictive models, and collaborating with cross-functional teams to ensure... 
    Data
    Full time
    1 day per week

    Tomorrow Hire

    Washington DC
    9 hours ago
  •  ...Data Scientist Rapid Cycle Solutions LLC (RCS) is an innovative small business providing IT and management consulting services to...  ...business efforts including a new initiative related to cost recovery model. The work will include assessing and analyzing data through... 
    Data
    Full time
    Relocation package

    Rapid Cycle Solutions, Llc

    Herndon, VA
    9 hours ago
  •  ...generative AI offerings for the enterprise. Learn more at: As a  Data Scientist or Senior Data Scientist - Federal, you will work with...  ...processing, computer vision, or application of large language models (RAG, Agentic, etc.). Understanding of optimization (... 
    Data
    Full time

    C3 Ai

    Tysons, VA
    9 hours ago
  •  ...Vision Point Systems, Inc. is recruiting for a Data Engineer to build and maintain a data and ML infrastructure that supports analytical and modeling work (CAD models, image data, sensor data, etc.), so data scientists and ML engineers can focus on model design and product... 
    Data
    Full time
    Temporary work
    Local area

    Vision Point Systems, Inc.

    Fairfax, VA
    9 hours ago
  •  ...Analytica is seeking an experienced Data Architect to design, implement, and optimize enterprise data solutions in support of federal...  ...to ensure alignment with mission objectives. Develop data models, pipelines, APIs, and integration strategies across multiple data... 
    Data
    Full time
    For contractors
    Local area

    Analytica

    Washington DC
    2 days ago
  • $113k - $188k

     ...SCI level with an in-scope CI poly . We're hiring multiple Data Scientists to join our team. In this position you will use your...  ...leverage artificial intelligence, machine learning, and statistical modeling to solve complex intelligence problems. Responsibilities: A... 
    Data
    Permanent employment

    Vantor

    Reston, VA
    5 hours agonew
  • $86.8k - $198k

     ...your expertise through leadership and mentoring while broadening your skillset into areas like modeling and simulation and computational analysis. Grow your skills by merging data analytics and algorithm development to create government-furnished information into... 
    Data
    Full time
    Contract work
    Part time
    Local area
    Remote work

    BOOZ, ALLEN & HAMILTON, INC.

    Reston, VA
    4 days ago