60 Results for

Data Modeler Jobs in Takoma Park, MD

Jobs

New!

Bowie, MD1 day ago

$95,000–$115,000 Per Year

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New!

Mount Airy, MD1 day ago

$70,000–$90,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. With over 2 years of experience in a similar role, you will have the opportunity to contribute to our team's success by driving the development and implementation of complex electrical systems.

New!

Washington, DC3 days ago

The Data Architecture, Technology, and Analytics (DATA) section is looking for an experienced detailed oriented Data Architect/Engineer who will be responsible for expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for economic policy and research teams. The ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up.

New!

Washington, DC3 days ago

New!

Bethesda, MD1 day ago

$140,000–$180,000 Per Year

The organization partners, acquires, or in-licenses drugs from pharma companies, research organizations, and biotechs to develop programs past clinical proof of concept and beyond, ultimately helping to bring new medicines to patients. Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal.

New!

Washington, DC2 days ago

Temporary
Contractor
Full-time

Experience working with large-scale data systems, including distributed computing, scalable data processing, data storage architecture, and optimization of high-volume data workloads. Advanced working knowledge of SQL and experience working with relational database platforms (including PostgreSQL, Microsoft SQL Server, and MySQL).

New!

Washington, DC3 days ago

Arlington, VA15 days ago

$135,000–$155,000
Full-time
Employee

Collaborates with stakeholders to define enterprise data strategies, optimize pipelines (ETL/ELT), and incorporate technologies such as cloud platforms (e.g., AWS GovCloud, Azure Government), Big Data tools (e.g., Spark, Hadoop), and relational/NoSQL databases for secure, performant solutions. Applies big-picture thinking to map and align business processes with data requirements, ensuring holistic solutions that address collection from multiple sources, authoritative source identification, data formalization, and linkage through common, scalable architectures.

New!

Washington, DC1 day ago

$106,900–$176,500 Per Year

Proficiency in data modelling tools such as Erwin / Visio or Power DesignerExperience in designing and implementing database structuresAbility to create and maintain conceptual, logical, and physical data modelsKnowledge of industry best practices for data modelling and database designAbility to collaborate with cross‑functional teams to gather and analyze data requirementsExperience in performance tuning and optimization of database queriesHaving cloud certification is an added advantageStrong analytical and problem‑solving skillsExcellent communication and documentation skills. Your time will be spent on various responsibilities, including:Lead the design and development of conceptual, logical, and physical data models for the Enterprise Data Warehouse (EDW), adhering to Kimball dimensional methodology (dimensional modeling approach), a core skill for this role .Design and implement star schemas (Fact and Dimension tables) to support enterprise analytical, Business Intelligence (BI), and reporting requirements with high performance and query efficiency.

McLean, VA30+ days ago

Our client, a top-tier management consulting firm, is seeking a Senior Data Modeler to design and optimize enterprise data models using SQL, Snowflake, and modern data modeling techniques to support financial systems and analytics. Responsibilities & QualificationsDesign and maintain conceptual, logical, and physical data models for enterprise platforms.

Laurel, Maryland30+ days ago

The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.

Mclean, VA30+ days ago

We help our customers in their digital transformation journey and provide solutions around cloud infrastructure, containers, AI, Client & Analytics and Automation. Experience with physical data structure design in DB2, UDB, Oracle, Sybase, Snowflake, Postgres, MongoDB and/or SQL Server using ER/Studio DA or Erwin.

Arlington, Virginia29 days ago

Our team of experienced military, technical, and operations research analysts is skilled in evaluating military problems, identifying the driving factors, devising innovative approaches, collecting applicable data, developing necessary software tools, and performing thorough and timely assessments to inform technology and acquisition governance decisions to ensure U.S. military forces retain military superiority in the future. Current and planned efforts include: process scale-up of biotechnology (from bench to pilot); modularization of biotechnological processes; high-throughput metallo-biology assessment; quantum mechanical and molecular models; Artificial-Intelligence & machine learning for hierarchical environmental model development; inorganic chemistry; solvent extractions; process-flow sheets and business development; and IP/patent law.

Leesburg, VA30+ days ago

Experience utilizing or leading implementations leveraging ETL tools (Informatica / Talend), BI Reporting tools such as MicroStrategy, Microsoft Power BI, data modeling tools such as Erwin, Oracle, SQL server, NoSQL, JDBC, UNIX shell scripting, PERL and JAVA, XML/JSON files, SAS , Python, AWS cloud-native technologies, S3, Athena, Redshift. Experience building and optimizing big-data data pipelines and data sets including Postgres, AWS Relational Data Service.

Herndon, Virginia29 days ago

$112,000–$179,000 Per Year

As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Join Peraton in advancing the safety, efficiency, and modernization of the National Airspace System (NAS) through the FAA’s Brand New Air Traffic Control System (BNATCS) contract.

Bethesda, MD30+ days ago

$175,000–$225,000

This position will work directly with a Chief Data & Artificial Intelligence Officer (CDAO) to support a fast-paced, dynamic enviornment and work closely with a goverment customer and IT developers to validate customer's data and data analytics requirements. Experience using data visualization tools to create roadmaps, placemats and process flows; and the ability to creatively display data to facilitate customer decision-making processes.

New!

Washington, DC2 days ago

Ideal candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up. Experience working with large-scale data systems, including distributed computing, scalable data processing, data storage architecture, and optimization of high-volume data workloads.

New!

Washington, DC2 days ago

Data Engineer candidate is an experienced hands-on data modeler with working knowledge of database design and administration, data pipeline building, and data wrangling who enjoys improving existing data systems and/or building them from the ground up. Experience working with large-scale data systems, including distributed computing, scalable data processing, data storage architecture, and optimization of high-volume data workloads.

Washington,, DC7 days ago

$100–$110 Per Hour

McLean, VA30+ days ago

You will collaborate closely with cross-functional teams, including data engineers, analysts, and business leaders, to ensure our data infrastructure is scalable, secure, compliant, and aligned with long-term strategic goals. In this crucial role, you will define the blueprint for how data is collected, stored, integrated, and consumed across various platforms to support data-driven decision-making and drive business objectives.

Reston, VA30+ days ago

Full-time

This role involves designing high-performance data architecture solutions, optimizing current big data infrastructures, and ensuring seamless migration into AWS ecosystems including S3, Redshift, and Aurora PostgreSQL. Data Architect Location: Reston, VA (Hybrid – 1–2 Days Onsite per Month) Job Type: Contract Interview Type: Onsite interview required Eligibility: DMV local candidates only Job Description Overview: We are seeking a highly experienced Sr.

Washington, DC30+ days ago

The ideal candidate will possess strong business acumen and demonstrate the ability to work independently across multiple FBI Divisions, Sections, and Units. We are seeking a highly skilled and self-motivated BI & Data Engineering Specialist to support the FBI's ITBI (IT Business Intelligence) initiatives.

Chantilly, Virginia7 days ago

$90,700–$141,775 Per Year

Chantilly, Virginia7 days ago

$82,500–$128,925 Per Year

Ashburn, VA30+ days ago

Perform hands-on analysis and modeling involving the creation of intervention hypotheses and experiments, assessment of data needs and available sources, determination of optimal analytical approaches, performance of exploratory data analysis, and feature generation (e.g., identification, derivation, aggregation). + Execute projects including those intended to identify patterns and/or anomalies in large datasets; perform automated text/data classification and categorization as well as entity recognition, resolution and extraction; and named entity matching.

Fort Meade, Maryland30+ days ago

$112,000–$179,000 Per Year

Must have familiarity with analysis and creation of custom metrics within a discrete event simulator framework like AFSIM, be able to perform analysis with post-processing software (such as Python, R, Excel, etc.), and provide quantitative/qualitative answers to challenging, cyberspace systems-focused questions. Responsibilities: Peraton seeks a Modeling and Simulation Data Analyst to provide Department of Defense Cyber Defense Command (DCDC) with Mission Assurance and Operations Research Analysis support.

New!

Washington, Washington, DC3 days ago

Quantico, Virginia30+ days ago

Overview: AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Collaborate with cross-functional teams—including data architects, data engineers, application developers, and information assurance staff—to support mission objectives, resolve issues, and adopt best practices.

McLean, VA9 days ago

Remote

Excellent understanding of various relational databases (such as Oracle, SQL Server, MySQL, DB2) and data modeling tools (such as Erwin and SQL Data Modeler) . Excellent experience working with application frameworks (such as Struts, Spring, Hibernate, JavaServer Faces (JSF), Google Web Toolkit (GWT)) .

McLean, VA8 days ago

Remote

$58–$62 Per Hour

C# / .NET microservices REST API design JWT, OAuth, and API security AWS (API Gateway, IAM, ECS/EKS, CloudWatch, RDS) Docker (Compose, Bake) CI/CD and GitOps Unit, integration, and performance testing Distributed systems & service architecture Healthcare IT experience preferred. Required skills for commercial off-the-shelf (COTS) development: Extensive experience in a COTS products (such as COGNOS, CRM, IVR, Oracle E-Business Suite, IBM DataStage, IBM Watson Analytics, Salesforce, PEGA, MuleSoft, Document Management Tools (FileNet, SharePoint), Oracle SOA, Client - EngageOne, EDIFECS - XEngine).

McLean, VA9 days ago

$48.16–$52.24 Per Hour

We’re looking for experience in: C# / .NET microservices REST API design JWT, OAuth, and API security AWS (API Gateway, IAM, ECS/EKS, CloudWatch, RDS) Docker (Compose, Bake) CI/CD and GitOps Unit, integration, and performance testing Distributed systems & service architecture Healthcare IT experience preferred. Milestone 2 – Core Microservices Independently deployable Member, Case, Provider, Interaction services and Integration APIs for evoBrix, defined service relationships and any API identified for CAI vendor integration, data validation approach, and documentation.

Bowie, MD30+ days ago

Remote

Experience in developing, in collaboration with stakeholders, including customers, partners, project teams, and vendors, architectures for large, complex programs - 10+ years. Experience with middleware products, including JBoss EAP, WebSphere Application Server, AMQ, Kafka and IBM MQ - 3+ years.

New!

McLean, VA6 days ago

$48.16–$52.24 Per Hour

Annapolis Junction, MD30+ days ago

$146,400–$183,000 Per Year

Facilitates requirements gathering by coordinating technical exchange meetings (and other meetings as needed) with the Services, Combat Support Agencies (CSAs), systems engineers, data modelers, and other members of the requirements team. The above salary range represents a general guideline; however, BCT-LLC considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Gaithersburg, MD30+ days ago

Responsible for administering Oracle databases to include performance, integrity and security of the databases and for managing in such a way as to provide all users access in a form that suits their needs. 5 years + Create and maintain Logical Data Model and Physical Data Model document & Experience with ERWin tools .

Washington, DC30+ days ago

Creates and implements BI reporting solutions, ETL solutions using best practices and methodologies; identifies root causes of issues with data quality and other related issues. Designs and develops relational and multidimensional data models and optimizes the data-mining performance function including the use of data modeling tools, preferably Erwin.

Washington, DC30+ days ago

We are seeking an experienced Senior Database Developer to support federal agency operations with hands-on expertise in relational databases, data warehousing, and data governance. As a trusted partner for more than 60 federal clients, Cherokee Federal LLCs are focused on building a brighter future, solving complex challenges, and serving the government’s mission with compassion and heart.

Herndon, VA30+ days ago

The Oracle database administrator is also responsible for managing the Oracle databases in such a way as to provide all users access in a form that suits their needs. The Oracle database administrator is responsible for administering the MeF Oracle databases to include performance, integrity and security of the databases.

Fort Meade, Maryland14 days ago

$146,000–$234,000 Per Year

Bachelor's Degree in Engineering or a related field (e.g., systems engineering, mathematics, information technology, operations research) plus ten (10) years of experience in programs and contracts of similar scope, type and complexity is required of which five (5) years shall be in the Intelligence Community (IC), OR High School Diploma or GED plus fourteen (14) years of experience in programs and contracts of similar scope, type and complexity is required of which five (5) years shall be in the Intelligence Community (IC). You will also provide comprehensive definition and documentation updates for deliverables and coordinate with analysts, managers, and seniors within Unified Cryptologic System (UCS) to verify operational requirements to assist a customer who advocates and facilitates interoperability, commonality, modernization, and integration with the US SIGINT System.

New!

Chantilly, Virginia3 days ago

The ideal candidate brings deep expertise in data modeling, multitenant isolation, access path optimization, and data security, with the ability to evaluate and recommend both cloud and on-premise DBMS solutions. Performance Tuning: Assist in diagnosing and tuning complex data analytical queries, optimizing execution plans, and leveraging Oracle 23ai/26ai modern performance features (such as AI Vector Search and advanced In-Memory analytics).

New!

McLean, VA3 days ago

Play a key role in analyzing and converting complex SQL queries to align with new data sources, supporting large-scale data migrations, and ensuring seamless data integration across multiple systems. 5 years of experience with managing, building, and deploying code through tools including Jira, GIT, Bitbucket, Gradle, Linux, Docker, and Jenkins.

New!

Fairfax, VA1 day ago

An Energy Analyst will work with various energy software to model energy usage of various building types, interpret various building energy documents, such as drawings and inspection reports, and create 3D models, to produce a comprehensive summary of the energy efficiency of a home. Analyze and interpret residential construction components that impact energy efficiency and sustainability, ensuring compliance with Building Energy Performance Programs such as HERS, ENERGY STAR, LEED, Green Building, and Building Code Compliance Programs.

WMA - Springfield OR Chantilly VA, VA30+ days ago

Tools of the Trade: Gain hands-on experience with best-in-class tools like Jira, Confluence, Cameo, DOORS Next Gen, Baseline Management System, and ServiceNow. Documented work experience and demonstrated knowledge with Systems Engineering Processes (e.g., Requirements, Use Case, CONOPS, and/or Epic development; Risk, Configuration, and/or Schedule Management).

Annapolis, MD30+ days ago

Certifications that are currently active or expired within three (3) years of proposal submission as follows: Palo Alto Networks Certified Network Security Engineer (PCNSE) Certification or Palo Alto Networks. Leading migrations or assisting a team of engineers who will migrate traditional/legacy network security platforms to current/next generation technologies and expose customers to the full life cycle of defense in depth solutions.

New!

Alexandria, VA6 days ago

Serving as a key technical advisor during all performer-driven project reviews, including the System Requirements Review (SRR), Integrated Baseline Review (IBR), Preliminary Design Review (PDR), Critical Design Review (CDR), and Technical Interchange Meetings (TIMs), with a focus on M&S-related content. Assessing contract performer strategies for creating and maintaining the "Digital Thread," ensuring data continuity from requirements definition in Model-Based Systems Engineering (MBSE) models through design, simulation, test, and operations.

McLean, VA9 days ago

Remote

$115,000–$165,000

The Senior BIM Manager is responsible for leading enterprise BIM initiatives with a strong emphasis on QA/QC, BIM automation, AI-driven workflows, Scan-to-BIM integration, and digital project delivery across multiple concurrent projects. An ENR Top 100 CM/PM firm for five consecutive years, we specialize in program management, project controls, commissioning, and virtual intelligence—and offer an excellent platform to grow your career while shaping the future of the built environment.

Alexandria, VA30+ days ago

Full-time

If you’ve shipped networking software that had to perform under real link conditions (latency, fade, intermittent connectivity, limited compute) and you can lead others while still getting your hands dirty in code, we want to talk. 5+ years building production networking software (not just configuring networks): packet processing, sockets, routing/tunneling, performance debugging.

Fairfax, Virginia30+ days ago

Remote

3+ years of OpenRoad Designer (ORD) and/or OpenBridge Modeler (OBM) experience in DOT production workflows (projects that include feature definitions, annotation groups, and advanced corridor template concepts). As a Transportation Model Manager, you will proactively manage model health and common data environments, support disciplined model integration and clash detection workflows, and help produce precise, contract‑compliant digital deliverables.

New!

Rockville, MD1 day ago

$118,095–$200,762 Per Year

BAE Systems, Inc. is the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. As a decades long sole source partner on multiple contracts on behalf of our customer, our program has remarkable stability and is concurrently experiencing significant growth.

Arlington, VA30+ days ago

Full-time

In this role, you’ll extend Cameo Systems Modeler / MagicDraw plugin functionality, build and maintain model and diagram generation logic, integrate with AI-assisted structured-output workflows, and improve the reliability of schema-driven model creation across multiple repositories. G2 Ops leverages over a decade of experience integrating Systems, Cybersecurity, and Software Engineering techniques to provide solutions to a growing list of Government and private customers.

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2026 PhD Graduate - Modeler and Data Analyst Johns Hopkins Applied Physics Laboratory

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Data Architect/Engineer Quadrant Inc

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Data Architect TLA-LLC

Sr. Data Architect Lumen Solutions Group Inc

BI & Data Engineering Specialist Systems Integration, Inc.

Data Scientist II Noblis

Data Scientist I Noblis

Data Scientist ManTech

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Senior IT Data Engineer Edgewater Federal Solutions, Inc.

Database Administrator AMERICAN SYSTEMS

Senior Developer HireTalent

Senior Developer Lead The Computer Merchant, Ltd

Lead C#/.Net developer ICONMA, LLC

Computer Systems Engineer/Architect - Active MBI Clearance Required MATRIX SYSTEMS & TECHNOLOGIES INC

Lead C#/.Net developer Iconma

Operations Requirements Analyst (Level 3) BCT LLC

IRS MBI Cleared (mandatory) Oracle DBA The Consortium, Inc.

Developer - Power BI SME Progression Inc

Senior Database Developer Cherokee Nation Businesses

Senior Oracle DBA Expert In Recruitment Solutions

Operations Requirements Analyst Peraton

Senior Oracle Developer/DBA (Secret Clearance Required) - DEA ITC Federal, Inc.

Developer-Full Stack Senior Mindlance

Energy Analyst PE Group

Integration Engineer TRIAEM, LLC

Network Security Engineer Datasoft Technologies

Senior Modeling & Simulation Engineer Scientific Research Corporation

Senior BIM Manager - Federal Sector Procon Consulting

SR Engineer — SATCOM Networking & Software (C/C++/Python) MTI Systems

BIM Manager (Bentley) Dewberry

SSBN Systems Engineer BAE Systems

Software Engineer (Mid) – Java, MBSE & Modeling Tool Integration G2 Ops, Inc.

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