Sr. Data Modeler Akt LLCSr. Data ModelerWashington, DCThe successful candidate will: Be responsible for the development of the conceptual, logical, and physical data models, the implementation of RDBMS, operational data store (ODS), data marts, and data lakes on target platforms (SQL/NoSQL). Implement business and IT data requirements through new data strategies and designs across all data platforms (relational, dimensional, and NoSQL) and data tools (reporting, visualization, analytics, and machine learning).
Data Modeler Polar IT ServicesData ModelerBaltimore, MarylandRemoteExperience developing conceptual, logical, and physical data models for databases, data warehouses, and analytics systems. Note: If you have received this message in error, please notify us immediately by reply e-mail so that we may correct our internal records.
Data Modeler- Baltimore, MD Georgia Tek SystemsData Modeler- Baltimore, MDBaltimore, MDThis role requires a deep understanding of data modeling principles, clickstream data sources, and the ability to collaborate with cross-functional teams to develop effective data solutions. Position Overview: The Clickstream Data Modeler will play a critical role in designing and optimizing data models to capture, analyze, and derive insights from web page/clickstream data.
Data Modeler CymertekData ModelerAnnapolis Junction, MarylandData Architect, Database Designer, Data Analyst, Business Intelligence Developer, Data Engineer, Data Scientist, ETL Developer, Information Architect, Data Governance Specialist, Data Warehousing Specialist, ect. Computer Science, Information Systems, Data Science, Database Management, Software Engineering, Mathematics, Statistics, Engineering, Business Analytics, Information Technology, ect.
Data Modeler Orbis Sibro, Inc.Data Modelerarlington, VAFamiliarity with data science concepts, as well as Meta Data Management (MDM), business intelligence, and data warehouse design and implementation techniques. Understanding of metamodels, taxonomies and ontologies, as well as of the challenges of applying structured techniques (data modeling) to less-structured sources.
2027 PhD Graduate - Modeler and Data Analyst Johns Hopkins University Applied Physics Laboratory LLC2027 PhD Graduate - Modeler and Data AnalystLaurel, MDThe 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.
2027 PhD Graduate - Modeler and Data Analyst Johns Hopkins Applied Physics Laboratory2027 PhD Graduate - Modeler and Data AnalystLaurel, MarylandFull timeThe 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.
Riverbed Modeler Science Applications International CorpRiverbed ModelerWashington, DCRemote$120,001–$160,000 / yearOSI Layers 0-3 Focus: Deep dive into Physical Layer (signal propagation, modulation, BER), Data Link (MAC protocols, switching, VLANs), and Network Layer (BGP, OSPF, EIGRP, MPLS, IPv6) functionalities. Using Riverbed Modeler (OPNET), you will simulate, troubleshoot, and optimize complex network scenarios, focusing on Physical (L1), Data Link (L2), and Network (L3) layers, including physical medium modeling (L0).
Semantic Modeler Enterprise KnowledgeSemantic ModelerArlington, VA$120,000–$135,000 / yearIn this role, you will be responsible for supporting semantic model development for client projects across the full model development spectrum, from initial use case development and discovery, through model drafting, validation, and implementation, to developing a governance plan for ongoing model improvement. While prior experience developing ontology models and knowledge graphs is not required, you will be expected to complete advanced modeling training in-house to develop these skills and develop a proficiency in these areas in a timely manner.
Hydraulic Modeler Horne ComplianceHydraulic ModelerCockeysville, MarylandCandidates whose experience is primarily in dams, FEMA floodplain/coastal studies, nuclear power plant flood hazard assessments, or general water resources work without substantial water/wastewater conveyance system modeling will not be considered. Proficient with hydraulic modeling, transient analyses, data management, and related software packages such as InfoWorks, WaterGEMS, XPSWMM, PCSWMM, KY Pipe, EPA-SWMM , or similar tools used for water/wastewater conveyance systems.
Hydraulic Modeler Velia multiservicesHydraulic ModelerBaltimore, MarylandCandidates whose experience is primarily in dams, FEMA floodplain/coastal studies, nuclear power plant flood hazard assessments, or general water resources work without substantial water/wastewater conveyance system modeling will not be considered. Proficient with hydraulic modeling, transient analyses, data management, and related software packages such as InfoWorks, WaterGEMS, XPSWMM, PCSWMM, KY Pipe, EPA-SWMM , or similar tools used for water/wastewater conveyance systems.
Enterprise Architect Modeler StratAcuity Staffing Partners IncEnterprise Architect ModelerBethesda, MD$60–$81 / hourIn terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Technical Skills: Candidates must have experience maintaining architecture repositories and producing architecture models using Sparx Enterprise Architect (EA) or similar tools (e.g., Visual Paradigm, Modelio, Archi).
BIM Modeler Power SystemsBIM ModelerCapitol Heights, MarylandAdditional benefits include life insurance, commuter benefit, short & long term disability, fitness reimbursement, FSA, tuition reimbursement, back-up daycare, tutoring & family support benefits, EAP/Work-Life assistance, and a holiday contribution program. This position will ensure the successful corporate deployment and adoption of CAD/BIM to leverage the complete construction data lifecycle, beginning with preconstruction services through construction.
Knowledge Modeler / Ontologist Manager Accenture PlcKnowledge Modeler / Ontologist ManagerArlington, VAWe Are: Accenture is a global professional services and solutions company that helps leading organizations reinvent with digital, cloud, data, and AI capabilities, drawing on its large global workforce, industry expertise, and ecosystem partnerships to create 360° value. Key Responsibilities: Ontology Design & Development: Lead the full ontology lifecycle supporting a defined project scope: requirements gathering, conceptual modeling, formal specification (OWL 2, RDFS, SKOS), validation, and deployment.
Principal Modeler, Mortgage Loan Performance RiskSpanPrincipal Modeler, Mortgage Loan PerformanceHybrid 3x/Week - Rosslyn-Arlington, VA$180,000–$200,000 / yearResearch macroeconomic and borrower-level prepayment drivers - mortgage rate spreads, home price appreciation, credit availability - and incorporate them into stochastic scenario design. Lead econometric and ML approaches for prepayment and credit behavior modeling, including survival analysis, competing risks, and gradient boosting; extend to default and severity modeling.
Principal Modeler, Mortgage Loan Performance RISKSPAN, INC.Principal Modeler, Mortgage Loan PerformanceArlington, VA$180,000–$200,000 / yearResearch macroeconomic and borrower-level prepayment drivers - mortgage rate spreads, home price appreciation, credit availability - and incorporate them into stochastic scenario design. Lead econometric and ML approaches for prepayment and credit behavior modeling, including survival analysis, competing risks, and gradient boosting; extend to default and severity modeling.
NewProject Engineer | Hydraulic Modeler Macpower Digital Assets Edge Private LimitedProject Engineer | Hydraulic ModelerHunt Valley, MD$100,000–$120,000 / yearThis individual will play a pivotal role in managing hydraulic modeling assignments, preparing technical deliverables, mentoring junior staff, and delivering quality solutions to public and private sector clients. Position Summary: We are seeking a highly skilled and motivated Project Engineer Hydraulic Modeling to support and execute complex water, wastewater, and stormwater projects.
AI / Machine Learning Modeler / Engineer - National Capital Region (NCR); Must have an active TS/SCI Clearance with Polygraph Synertex LLCAI / Machine Learning Modeler / Engineer - National Capital Region (NCR); Must have an active TS/SCI Clearance with PolygraphBethesda, MDFull timeREQUIREMENTS:TS/SCI clearance with polygraph required, including additional security screeningsEducation and Experience RequirementsCandidates must meet the following minimum education and relevant experience combinations by level:Entry Level:HS/GED + 6 years experienceAssociate's + 4 years experienceBachelor's + 2 years experienceMaster's degree (experience may be substituted as appropriate)Journeyman Level:HS/GED + 8 years experienceAssociate's + 6 years experienceBachelor's + 4 years experienceMaster's + 2 years experienceSenior Level:HS/GED + 10 years experienceAssociate's + 8 years experienceBachelor's + 6 years experienceMaster's + 4 years experiencePhD + 2 years experienceExpert / Master Level:HS/GED + 12 years experienceAssociate's + 10 years experienceBachelor's + 8 years experienceMaster's + 6 years experiencePhD + 4 years experience Join a mission-driven team advancing government communication capabilities and operational readiness. We are seeking a skilled AI / Machine Learning Modeler / Engineer to support critical government and intelligence programs by developing, deploying, and maintaining advanced machine learning models in production environments.
Data Architect Expert In Recruitment SolutionsData ArchitectWashington, DCThe 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. The program transforms legacy and proprietary databases, and fragmented data pipelines into integrated cloud platforms, enterprise data integration systems, and collaboration tools that improve data accessibility and security.
Senior IT Data Engineer (onsite) System OneSenior IT Data Engineer (onsite)Washington, DCThe 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.