Data Engineer II Delan Associates, IncData Engineer IIArlington, VATarget Profile: Data Engineers with strong Spark/Hadoop backgrounds who have built enterprise data pipelines and are comfortable working in a large-scale analytics environment. The ideal candidate will have strong hands-on experience with Spark, Hadoop, Python, and SQL, along with a background building scalable data pipelines and ETL solutions in large data environments.
Data Engineer II (Remote) Delan Associates, IncData Engineer II (Remote)Arlington, VARemoteTarget Profile: Data Engineers with strong Spark/Hadoop backgrounds who have built enterprise data pipelines and are comfortable working in a large-scale analytics environment. The ideal candidate will have strong hands-on experience with Spark, Hadoop, Python, and SQL, along with a background building scalable data pipelines and ETL solutions in large data environments.
Senior Data Scientist Mitre CorpSenior Data ScientistMcLean, VA$124,400–$155,500 / yearMITREs Data Science and Engineering department is looking for qualified applicants to bring their advanced data science, data engineering, machine learning, artificial intelligence, and applied research skills to bear on solving problems of critical national importance. Preferred Qualifications: Masters degree in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 3 years of relevant experience; PhD in Computer Science, Applied Mathematics, Statistics, Data Science, or related field.
Principal Data Architect The MITRE CorporationPrincipal Data ArchitectMclean, VA$171,000–$213,500 / yearUnderstanding of the architectural role, tradeoffs, and fit-for-purpose use of technologies such as: Relational and NoSQL databases; Distributed data processing and analysis tools; Workflow orchestration tools; Object storage (both on-prem and cloud-based solutions); Data Lakehouse platforms, open table formats, and lakehouse patterns; Data cataloging tools. Preferred Qualifications: Master's degree in Computer Science, Data Science, Information Systems, or related field with 8 years of relevant experience; PhD in Computer Science, Data Science, Information Systems, or related field with 5 years of relevant experience.
Lead Data Scientist Mitre CorpLead Data ScientistMcLean, VA$155,200–$194,000 / yearPreferred Qualifications: Masters degree in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 6 years of relevant experience; PhD in Computer Science, Applied Mathematics, Statistics, Data Science, or related field with 3 years of relevant experience. MITREs Data Science and Engineering department is looking for qualified applicants to bring their advanced data science, data engineering, machine learning, artificial intelligence, and applied research skills to bear on solving problems of critical national importance.
Software Engineer - Federal Geospatial (Remote: DC or Philly Metro) Element 84Software Engineer - Federal Geospatial (Remote: DC or Philly Metro)Alexandria, VirginiaRemoteAs a member of this team, this software engineer will build innovative tools allowing scientists and students alike to discover, transform, update, and improve the quality of earth science data in the pursuit of solving a wide range of environmental and socio-economic issues. Element 84 is a woman-owned small business that works with public, private, and non-profit sector clients to develop geospatial data processing pipelines & build software that helps answer big questions about our health, our infrastructure, and our changing planet.
Service Coordinator Southland Industries Inc.Service CoordinatorDulles, VAFull timeCOINS (ERP system) data entry and reporting – book quoted service order, enter budget, change orders, subcontract agreements, change orders, and job cost reports. Candidate ownership can only be established after a bona fide work order is issued by a member of the Southland Industries Talent Acquisition team and the candidate is appropriately submitted through our Applicant Tracking System (ATS).
Quality Control Specialist Tlingit Haida Tribal Business CorporationQuality Control SpecialistWashington, DC$90,000–$110,000 / yearThis position manages procurement activities in support of a government base operations support contract and is responsible for planning, directing, and coordinating the acquisition of materials, supplies, equipment, and services necessary while ensuring compliance with company policies and Government procurement regulations. ]:pointer-events-auto scroll-mt-(--header-height)" data-turn-id="542a5351-b507-4d1c-a2aa-a118c4bd9def" data-testid="conversation-turn-9" data-scroll-anchor="false" data-turn="user">.
Lead SAR Data Scientist / Imagery Scientist 01 Select Search AssociatesLead SAR Data Scientist / Imagery Scientist 01Arlington, VirginiaWe are seeking an experienced Lead SAR Data Scientist / Imagery Scientist to join a high-performing team developing advanced solutions for complex national security and intelligence challenges. This program focuses on evaluating artificial intelligence and machine learning models against existing government datasets to assess robustness across a wide range of adversarial scenarios.
Systems Engineer (SE1/SE2/SE3) – Data Science & Complex Systems WILLCORSystems Engineer (SE1/SE2/SE3) – Data Science & Complex SystemsAnnapolis Junction, MarylandDevelop and apply machine learning and natural language processing (NLP) techniques to extract and process data from a wide range of unstructured and semi-structured documents (e.g., PDFs, CONOPS, DODAF artifacts). This role involves working with unstructured and semi-structured data sources, developing machine learning models, and applying advanced analytical techniques to support mission-critical objectives.
Senior Full Stack Developer / Data Solutions Engineer Staffed4USenior Full Stack Developer / Data Solutions EngineerAnnapolis Junction, MarylandWe are seeking an experienced Senior Full Stack Developer / Data Solutions Engineer to design, develop, and maintain custom software applications that support data-driven decision-making, workflow automation, and business process improvement. This position will work directly with stakeholders and end users to gather requirements, develop technical solutions, and deliver applications that provide actionable insights from complex data sources.
Water/Wastewater Project Manager/Design Manager Carollo Engineers Inc.Water/Wastewater Project Manager/Design ManagerArlington, Virginia$165,000–$195,000 / yearFull timeWorks on engineering designs, prepare reports, develop plans, prepare specifications, and cost estimates for various water, wastewater, and reuse projects, permitting and alternative analysis. Demonstrated experience in facilities planning and analysis of small, medium, and large sized water and/or wastewater treatment projects, including process modeling and selection, condition assessment, and capital improvement program (CIP) development.
Full Stack Software Developer – Data Analytics Staffed4UFull Stack Software Developer – Data AnalyticsHerndon, VirginiaThe selected candidate will help promote modern IT solutions, collaborate with mission and technology partners, and support the development of applications that improve data access, analytics, and operational efficiency. This role also involves working closely with customer technical interfaces to ensure future technology plans align with the customer’s overall architecture and long-term mission needs.
NewLeasing Specialist - Apartments - Temple Hills, MD Kay Apartment CommunitiesLeasing Specialist - Apartments - Temple Hills, MDTemple Hills, MDKay's leasing specialists are the first point of contact with prospective residents and are also responsible for the satisfaction of our current residents, while helping attain leasing, retention and occupancy goals. Provide exceptional customer service and effectively communicate with prospective and current residents, guests, visitors and staff, within company policies and Fair Housing laws.
Cloud Data Engineer Parsons Commercial Technology Group Inc.Cloud Data EngineerFalls Church, VA$112,200–$196,400 / yearWe promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. You'll help design and support cloud-based data pipelines, APIs, and modern data platforms that power advanced analytics and automation for mission-focused programs.
Management Development Associate Alarm.comManagement Development AssociateTysons Corner, VA$64,400–$71,250 / yearWe collect and use those categories of Personal Information about you for human resources and other business management purposes, including identifying and evaluating you as a candidate for potential or future employment or future positions, recordkeeping in relation to recruiting and hiring, conducting criminal background checks as permitted by law, conducting analytics, and ensuring compliance with applicable legal requirements and Company policies. Operational Support - Finance & Accounting: Assist with budgeting, purchase orders, expense tracking and reporting, and managing relationships with vendors and service providers to include support for customer and partner billing, invoicing, and collections.
Sr. Data Management Specialist - TS/SCI with Polygraph General Dynamics Information TechnologySr. Data Management Specialist - TS/SCI with PolygraphMcLean, VirginiaTo ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave.
Front Office Coordinator Chantilly (South Riding), VA Athletico LtdFront Office Coordinator Chantilly (South Riding), VAChantilly, VAPhysical Demands: Ability to fulfill office activities including but not limited to remain stationary for extended periods of time (i.e. while working at a desk), stoop/kneel/crouch, travel around the office, communicate with others (verbal and written), and use fine motor skills including fine hand manipulation and keyboarding. Position Summary: The Patient Experience Coordinator (PEC) ensures accurate patient intake and financial clearance processes, delivering a seamless and exceptional front-office experience while maintaining compliance, safeguarding data integrity, and supporting revenue cycle performance.
Technical Team Lead – Data Engineering and Analytics Staffed4UTechnical Team Lead – Data Engineering and AnalyticsAnnapolis Junction, MarylandThe successful candidate will serve as a technical leader, mentor, and facilitator, ensuring the reliability, availability, scalability, and quality of critical data platforms and services. This role provides technical leadership for a team responsible for supporting and enhancing an enterprise business intelligence platform that enables data-driven decision-making across the organization.
AI Systems Engineer (Aerospace Integrations) (Remote: DC or Philly Metro) Element 84AI Systems Engineer (Aerospace Integrations) (Remote: DC or Philly Metro)Alexandria, VirginiaRemote$156,500–$189,000 / yearYou won't just be "calling an API"; you will be architecting and building autonomous agentic workflows that orchestrate heterogeneous AI techniques (LLMs, reinforcement learning, RAG, uncertainty quantification), building integrations with engineering tools (CAD, FEA, CAM), and deploying scalable infrastructure on AWS. Multi-Agent Architecture: Design and implement agentic frameworks where a lead orchestrator agent coordinates specialized agents (optical design, structural, harnessing, analysis, reporting) across complex, multi-step engineering workflows.