Data modeling jobs in ashburn, va

McLean, Virginia

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Today

Sr. Data Modeler Location: McLean, VA Type: 12+ Contract (Onsite Position) Mandatory: Recent, hands-on MongoDB experience is now a requirementRecent and consistent mortgage domain experience is also required. Responsibilities: Design and maintain conceptual, logical, and physical data models for enterprise-scale platformsCollaborate with stakeholders to translate business needs into scalable data solutionsDevelop and optimize SQL queries to support analytics and reporting requirementsImplement

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Contract, Third Party

Depends on Experience

Lead Analytics Engineer - Data Modeling & Quality

Remote

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Today

Arcadia is dedicated to happier, healthier days for all. We believe that there is a better healthcare world - one powered by data. Our platform transforms complex, diverse data into a unified foundation for health, helping organizations deliver better care, boost revenue, and lower costs. We're a team of fiercely driven individuals committed to making healthcare more sustainable-and we're looking for passionate people to help us get there. For more information, visit arcadia.io. Why This Role

Full-time

USD 160,000.00 - 185,000.00 per year

Data Modeler

McLean, Virginia

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3d ago

Job Title: Data Modeler Location: McLean, VA On-site Duration: 6+ Months Job Description Core, hands-on experience in enterprise data modeling with data modeling serving as the candidate's primary responsibility and not simply exposure as part of a Data Engineering role.Recent hands-on experience with MongoDB, including designing or working with document-based data models.Strong mortgage domain experience with recent and consistent involvement in mortgage-related projects. Experience supporting

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Contract, Third Party

$50 - $60

Sr Data Modeler

McLean, Virginia

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3d ago

Must-Have Skills 10+ years of enterprise Data Modeling experience (primary role)MongoDB document data modeling (recent hands-on)Mortgage domain experience (Freddie Mac/Fannie Mae preferred)Strong SQL and SnowflakeJSON and semi-structured data modelingETL, Data Integration, and Enterprise Data ArchitectureStrong stakeholder communication and leadership skills

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Contract

$60+

Senior Data Modeler - Only H1B, USC

McLean, Virginia

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4d ago

Role : Senior Data Modeler Client: Hexaware/Freddie Mac Location: McLean, VA (5days onsite) Experience: 10+ Above Required Skills: Experience: 10+ years in Data Modeling, Data Architecture, or Data Management. Strong experience in Data Modeling using relational and NoSQL databases. Expertise in Conceptual, Logical, and Physical Data Model design. Hands-on experience with Dimensional Modeling (Star/Snowflake Schemas) and Data Warehousing. Experience in Data Mapping, Data Lineage, Data Profiling,

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Contract, Third Party

$60 - $63

Data Modeler with MongoDB and Mortgage Exp

McLean, Virginia

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13d ago

URGENT REQUIREMENT Sr. Data Modeler Location: McLean, VA Type: 12+ Contract (Onsite Position) Technical Requirements Recent, hands-on MongoDB experience is now a requirement. The client is looking for candidates who have actively worked with MongoDB in their most recent roles not just exposure or familiarity.Recent and consistent mortgage domain experience is also required. This should be clearly reflected throughout the candidate's resume. Experience supporting Freddie Mac or Fannie Mae is hig

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Contract, Third Party

Depends on Experience

MDM Delivery Lead - Remote / Telecommute

Reston, Virginia

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3d ago

We are looking for MDM Delivery Lead - Remote / Telecommute for our client in Reston, VA Job Title: MDM Delivery Lead - Remote / Telecommute Job Location: Reston, VA Job Type: Contract Job Overview: Pay Range: $55.00hr - $60.00hr Requirement/Must Have: 10+ years of experience in MDM delivery or related leadership roles.Experience with Enterprise Master Patient Index (EMPI) platforms such as NextGate or Verato.Experience with MDM platforms such as Reltio.Knowledge of enterprise identity, househol

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Contract, Third Party

Depends on Experience

Data Analyst

Vienna, Virginia

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12d ago

Title: Data Analyst Location: Vienna, Virginia Duration: Initial 6 months contract with extensions Compensation: $50-55/hr Work Requirements: , Holders or or Authorized to work in US Primary Mission Remediate a large data governance backlog by identifying key tables and creating required artifacts. Core Skills Project management, SQL, stakeholder communication, governance partnerships, analyst collaboration. Growth Path Potential transition toward business intelligence based on Power BI, SQL, a

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Contract, Third Party

Depends on Experience

Senior Data Scientist

McLean, Virginia

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Today

Senior Data Scientist 6 Months contract extension McLean , VA On-site M-F Must Have Qualifications: 7+ years of related experience. Strong expertise in Python, SQL, Image analytics, data modeling, and snowflake. Financial / mortgage background is required.Data Scientist Computer VisionWe are seeking a hands-on Data Scientist with strong Python, Computer Vision, SQL, and data engineering skills to build and operationalize image-based data solutions. The role will focus on image extraction,

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Contract

Depends on Experience

Data Scientist

McLean, Virginia

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4d ago

Immediate need for a talented Data Scientist. This is a 06+ months contract opportunity with long-term potential and is located in Mclean VA (Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 26-25747 Pay Range: $60 - $65/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: The Data Scientist will contribute to cap

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Contract

$60 - $65

Python AWS Pyspark Developer

Hybrid in Reston, Virginia

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Today

Must be Local to Reston, NO RELO - OnSite 3 days a week. Job Description: Location is Reston (hybrid model 3x a week in office) Strong Python developement to build a big-data pipeline for data processing and analysis Need strong experience in Hadoop EMR, Spark, Pyspark, Hive, AWS, Terraform (end to end automation), Github, CICD Need to work within a team of developers to assist with development Need to be open to collaborating and advising on best possible solutions and tools to use Nice to have

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Contract

Depends on Experience

Senior Data Engineer

Hybrid in Bethesda, Maryland

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Today

Role Summary We are looking for a driven and hands-on Data Engineer to design, implement, and support scalable, production-level data pipelines within our AWS-based data ecosystem. This position is responsible for full lifecycle pipeline deliveryfrom ingesting data from enterprise systems to producing analytics-ready datasetswhile collaborating closely with Data Architects, Analytics teams, and business partners. The role is critical in ensuring reliable, high-quality data is available across th

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Full-time

Depends on Experience

Data Scientist

McLean, Virginia

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Today

Job ID: 2614421 Location: McLean, VA, US Date Posted: 2026-07-09 Category: Information Technology Subcategory: Data Scientist Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: TS.SCI_wPoly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: ORA_ON_SITE Description SAIC is seeking a Lead Data Scientist to join our Data Modeling Team. This position is located in Mclean, VA and requires a TS/SCI with polygraph. Qualifications Bachelors and fourt

Full-time

USD 240,001.00 - 280,000.00 per year

Data Modeler

Remote or Rockville, Maryland

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Today

Data Modeler HomeIt's a word that holds a special place at Bright MLS. At its core, it's shelter. But it's also so much more. Family. Community. Safety. A place where you can be your fullest, truest self. That's the word that inspires all of us at Bright to do the work that we do -- Ensuring an open, clear, and competitive housing market for ALL. Our company -and our brand -are reflective of the diverse communities that make up our market. Our employees represent a diverse mix of backgrounds,

Full-time

USD 100,000.00 - 125,000.00 per year

Data Engineer - Databricks

Washington, District of Columbia

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Today

Revatureis hiring experienced data engineers to join a large-scale Databricks platformbuildsupporting federal government programs in the Washington, DC area. Our client is one of the worlds largest technology and consulting firms. This is not abootcampand it isnot unpaid.You joinRevatureas a full-time W-2 employee with full benefits on day one. We invest in ten weeks of full-time Databricks specialization at our cost, cover your certification exams, and then deploy you to the client engagement.

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Full-time

Depends on Experience

Senior Data Engineer - Databricks

Washington, District of Columbia

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Today

Revature is hiring experienced data engineers to join a large-scale Databricks platform build supporting federal government programs in the Washington, DC area. Our client is one of the worlds largest technology and consulting firms. This is not a bootcamp and it is not unpaid. You join Revature as a full-time W-2 employee with full benefits on day one. We invest in ten weeks of full-time Databricks specialization at our cost, cover your certification exams, and then deploy you to the client eng

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Full-time

Depends on Experience

Sr. Data Engineer - Reston, VA - Freewheel

Reston, Virginia

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Today

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we're making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world. Job Summary This role concentrates on advanced data structures and pipelines development and maintena

Full-time

USD 133,946.66 - 200,919.99 per year

Full Stack Engineer

Herndon, Virginia

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26d ago

Unissant, Inc. delivers innovative capabilities to the agencies that keep our nation healthy and safe. We apply our domain expertise, data acumen, and technology know-how to achieve breakthrough results for our clients. Working collaboratively, we advance missions and careers through a focus on honesty, integrity, and dependability. We continuously look for talent, excited to join that effort. To learn more about our exciting organization, please visit. We are seeking aFull Stack Engineerto join

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Full-time

Depends on Experience

PEGA Data Science and Analytics

Merrifield, Virginia

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12d ago

Title: PEGA Data Science and Analytics Location: Merrifield, VA Employment Type: Contract Compensation: Pay Range:$45.08-$64.400 Per Hr Description This is a 6-9 month contract opportunity, open to hybrid and possibly remote work. We are seeking candidates with 5-10 years of experience and a Master''s degree. Strong data science and coding experience is required. The role involves enabling and simplifying analysis for faster implementation of new modeling features using popular data processin

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Contract, Third Party

$45.08 - $64.4

Junior Data Engineer

Herndon, Virginia

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Today

Dark Wolf constructs and deploys data management and analytics solutions for the defense and intelligence communities. We're proud to boast a world-class engineering team that thrives on rolling up their sleeves to solve your mission's biggest challenges. Dark Wolf is seeking a Junior / Entry-Level Data Engineer to support the development, maintenance, and monitoring of scalable data pipelines in secure, high-assurance environments. In this role, you will work alongside senior data architects a

Full-time

USD 90,000.00 - 130,000.00 per year

Data modeling jobs in Ashburn, VA, USA