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.
Virtual Fabrication Modeler OgdenVirtual Fabrication ModelerUpper Marlboro, MarylandFrom stadiums to manufacturing facilities, power plants to hospitals, concert halls to classrooms, we handle projects of all sizes and complexity from multiple regional locations across the country. As one of the country's leading mechanical contractors, Harris offers you the best of both worlds: the stability, resources and opportunities of a national company, and the team culture, creative spirit and customer loyalty of a local business.
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.
Data Architect TLA-LLCData ArchitectMcLean, VAYou 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.
Travel Demand Modeler AECOMTravel Demand ModelerArlington, VA$36–$43 / hourKey Responsibilities** + Support the development, calibration, validation, and application of travel demand models (trip-based and/or activity-based) + Assist in implementing and maintaining travel demand models and related tools + Support application of mode choice models and discrete choice frameworks + Contribute to analyses using dynamic traffic assignment (DTA) and multimodal modeling approaches + Assist with data preparation, model inputs, and performance evaluation + Support troubleshooting of model runs and assist in resolving technical issues + Help ensure quality, consistency, and reproducibility of modeling outputs + Contribute to integration of modeling tools, scripts, and workflows + Assist senior staff with technical documentation, reports, and presentations + Collaborate with interdisciplinary teams of planners, engineers, and analysts **Qualifications** **Minimum Requirements** + Bachelor’s degree in Engineering, Transportation Planning, Applied Mathematics, Computer Science, or related field + Basic programming experience in Python, R, C++, or similar languages + Experience working with Excel and data analysis techniques + Exposure to GIS platforms (ArcGIS Pro, QGIS) **Preferred Qualifications** + Master’s degree in a related field + Relevant experience, including internships or academic research + Strong problem-solving, analytical, and communication skills + Exposure to travel demand modeling tools + Interest in developing coding and analytical skills + Academic or project exposure to Activity-Based Models (ABM) and/or Dynamic traffic modeling or network analysis + Familiarity with or interest in COG/TPB travel demand models (Gen2 or Gen3) or travel modeling applications for MPOs or DOTs + Learning or using C++ for modeling applications + Writing efficient, well-structured code + Exposure to Big data sources (RITIS, StreetLight, Replica, TomTom), visualization tools (Power BI, Tableau) and cloud environments (AWS, Azure) + Interest in modeling workflows, automation, and emerging tools **Additional Information** + Relocation is not available for this position. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
Data Scientist Premium I MindlanceData Scientist Premium IWashington, DCExperience in problem solving with strong skills in design and problem formulation; data curation; data acquisition, data cleaning, and data management; data interpretation and analysis; and the presentation and communication of results. The position requires a quality-focused and detail-oriented Data Scientist with a demonstrated track record of providing solutions for high-priority business goals and strategic management decisions.
NewEnterprise Data Analyst PenFed Credit UnionEnterprise Data AnalystMcLean, Virginia$79,400–$138,506 / yearFull timeThe primary responsibility will be to collect, analyze and interpret data across various sources, storage systems and analytical tools, formulate data requirements for building analytical systems, collaborate with data stewards to improve health of data. Collaborate with business and technical partners to understand and evaluate their requirements regarding data and determine the optimal way to gather and present data.
NewSystems Engineer/Modeler Leidos Holdings IncSystems Engineer/ModelerAnnapolis Junction, MDThe program supports a broad range of activities, including capability modernization, legacy system integration, Agile software development and modernization, cybersecurity, systems security compliance and certification, COTS integration, test and evaluation, implementation, and operations and maintenance (O&M) activities. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Sr. Systems Engineer/Modeler Leidos Holdings IncSr. Systems Engineer/ModelerAnnapolis Junction, MD$131,300–$237,350 / yearThe program supports a broad range of activities, including capability modernization, legacy system integration, Agile software development and modernization, cybersecurity, systems security compliance and certification, COTS integration, test and evaluation, implementation, and operations and maintenance (O&M) activities. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Sr. Systems Engineer/Modeler LeidosSr. Systems Engineer/ModelerAnnapolis Junction, MarylandThe program supports a broad range of activities, including capability modernization, legacy system integration, Agile software development and modernization, cybersecurity, systems security compliance and certification, COTS integration, test and evaluation, implementation, and operations and maintenance (O&M) activities. Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management.
Lead Specialist, Federal Data Architect KPMG International CooperativeLead Specialist, Federal Data ArchitectWashington, DCEngage with clients to discover data sources and create data requests; Engage in data discovery and ETL/ELT processes to ingest structured data and annotation processes to enrich unstructured data leveraging a variety of data sources (social media, news, internal / external documents, financial data, operational data). If youre looking for a firm with a strong team connection where you can be your whole self, have an impact, advance your skills, deepen your experiences, and have the flexibility and access to constantly find new areas of inspiration and expand your capabilities, then consider a career in Advisory.
NewData Scientist UnissantData ScientistAshburn, VAFull timeThis role is well suited for a hands-on analytical professional who can work with large datasets, build predictive models, and communicate insights that support informed decision-making in an Agile team environment. The ideal candidate will bring experience applying statistical analysis, machine learning, and data modeling techniques to solve complex mission and business challenges.
Data Scientist Unissant IncData ScientistAshburn, VAThis role is well suited for a hands-on analytical professional who can work with large datasets, build predictive models, and communicate insights that support informed decision-making in an Agile team environment. The ideal candidate will bring experience applying statistical analysis, machine learning, and data modeling techniques to solve complex mission and business challenges.
Data Scientist CymertekData ScientistAnnapolis Junction, MarylandData Analyst, Machine Learning Engineer, Data Engineer, Business Intelligence Analyst, Artificial Intelligence Specialist, Statistician, Predictive Modeler, Research Scientist, Quantitative Analyst, Big Data Specialist, etc. Computer Science, Data Science, Statistics, Mathematics, Applied Mathematics, Engineering, Economics, Physics, Operations Research, Information Technology, etc.
Communications and Data Transport Engineer Science Applications International CorpCommunications and Data Transport EngineerChantilly, VACandidates experienced as USAF/USSF acquisition officers (AFSC: 63A) or developmental engineers (AFSC: 62E) leading satellite programs in the USSF (SSC), NRO, or SDA, applying the full range of the systems engineering discipline (e.g., Requirements Development, Architecture, SE milestones: SRR, PDR, CDR, etc.), and/or DAWIA/PMI Program Management will be especially well-prepared to excel. In partnership with the Government leadership, Satellite Program Office Technical Advisor, and SPO technical team, the Communications and Data Transport Engineer advises on architectural options and solutions that enables delivery of critical mission technology.
Data Scientist ManTech International CorpData ScientistAshburn, VA$83,300–$139,800 / yearResponsibilities include but are not limited to: 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). There are differentiating factors that can impact a final salary/hourly rate, including, but not limited to, Contract Wage Determination, relevant work experience, skills and competencies that align to the specified role, geographic location (For Remote Opportunities), education and certifications as well as Federal Government Contract Labor categories.
Data Scientist ManTechData ScientistAshburn, VAPerform 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.
Data Scientist Applied Network SolutionsData ScientistAnnapolis Junction, MD$100,000–$200,000 / yearNice to Have: Experience with Free Open-Source Software and Commercial Off-The Self Software products in statistics, Monte Carlo or discrete event simulation, extract, transform, and load Extract, Transform, Load processes, and quantitative workflow automation. The Data Scientist will work with a team of modelers to parse, clean, analyze, and visualize network traffic data in support of a network modeling effort to project future bandwidth on the IC Network.
Enterprise Data Architect & Technical Lead (remote) Emergent BioSolutions IncEnterprise Data Architect & Technical Lead (remote)Gaithersburg, MDRemote$155,500–$188,200 / yearUnsolicited resumes or candidate information submitted to Emergent BioSolutions by search/recruiting agencies not already on Emergent BioSolutions' approved agency list shall become the property of Emergent BioSolutions and if the candidate is subsequently hired by Emergent BioSolutions, Emergent BioSolutions shall not owe any fee to the submitting agency. The successful candidate will oversee the design and implementation of the Enterprise Data Warehouse - inclusive of data products (EDW), enterprise integration layer (ie, middleware), MDM, and ensuring that data platforms are aligned with business objectives, optimized for performance, and governed by best practices.
Senior Manager, Data Science - FCRM Modeling The Toronto-Dominion BankSenior Manager, Data Science - FCRM ModelingVienna, VA$123,050–$201,170 / yearDepartment Overview: The US Financial Crime Risk Modeling & Advanced Analytics team within US Financial Crime department is responsible for developing, maintaining, and enhancing the Enterprise Anti-Money Laundering / Counter-Terrorism Financing (AML/CTF) models/AI solutions to comply with regulatory requirements/changes and internal policies, support TD's global AML/CTF strategies, and address emerging risks, in accordance with best industry practice. Demonstrates inclusive leadership by taking meaningful action with intention to support colleagues and customers across all dimensions of diversity, including those from underrepresented communities, being actively anti-racist, attracting and retaining diverse slate of candidates, nurturing mutual respect, inclusivity of thought and collaboration to drive successful results.