Lead Data Scientist Calibre SystemsLead Data ScientistAlexandria, VACALIBRE Systems inc, an employee-owned mission focused solutions and digital transformation company, is looking to hire a Lead Data Scientist to provide senior-level technical and management leadership in support of a federal civilian government agency. · Interface with senior government leaders, contracting representatives, program managers, technical teams, and other stakeholders to communicate progress, resolve issues, negotiate priorities, and support informed decision-making.
NewJunior Data Scientist with BI Skills SynergisticITJunior Data Scientist with BI SkillsCollege Park, MD$90,000–$120,000 / yearTemporaryContractorFull timeSince 2010, Synergisticit has helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Many candidates know the theory behind models, but employers want to see whether you can clean data, explore datasets, choose the right model, evaluate results, explain tradeoffs, and communicate findings in a business-friendly way.
Senior Data Scientist Wingrity Infotech IncSenior Data ScientistWoodlawn, MD$60–$64.81 / hourContractorData Hygiene & Management: Clean, transform, and manage large-scale datasets from diverse, complex sources, ensuring absolute data integrity, reliability, and security. Bachelor’s degree in Statistics, Applied Mathematics, Computer Science, or Information Science with experience in NLP, Text Processing, Information Extraction, Python, SQL, Regex and specialized libraries/frameworks.
Instructor/Facilitator - Data Scientist Calibre SystemsInstructor/Facilitator - Data ScientistFt. Belvoir, VACALIBRE is seeking an experienced Instructor/Facilitator – Data Analytics to support training and education efforts at the Army Force Management School (AFMS) at Fort Belvoir, VA. This role will serve as a subject matter expert responsible for delivering instruction on data analytics tools, methodologies, and their application within Army force management.
NewSenior Data Scientist - Databricks Genie & AI Analytics Dev Technology GroupSenior Data Scientist - Databricks Genie & AI AnalyticsAshburn, VAHigh-Level Project Summary: Dev Technology is seeking a highly skilled Data Scientist with hands-on experience in the Databricks Data Intelligence Platform, including Databricks Genie, to help transform how business and technical users interact with enterprise data. As a Washington Post Top Workplace award winner for the past THIRTEEN years in a row, the Top Workplaces USA for the past five years, and a recipient of the Companies As Responsive Employers (CARE) Award for the past six years, Dev Technology employees enjoy:
NewData Scientist PlanIT GroupData ScientistReston, VAExpert proficiency in common data science tools, including scripted languages (such as SQL, Python, R, and Java Scripts), Integrated Development Environment and analytics platforms, open-source solutions, commercial off-the- shelf tools and hardware-based capabilities to support the data analytic development process and creating models, dashboards, and reports. • Proficiency in common data science tools and programming and scripting languages such as SQL, Python, R, and JavaScript with a proven ability to create solutions in complex environments, including the use of programming languages to create datasets, visualizations, and interactive reports in various business intelligence applications.
NewData Scientist & AI/ML SME PlanIT GroupData Scientist & AI/ML SMEReston, VAo Technical Implementation: Write and update code, build custom scripts, integrate AI models into existing infrastructure like Splunk, Databricks, ServiceNow, and Microsoft Power Tools to automate manual risk assessment and reporting processes and improve efficiency and accuracy. Experience with Microsoft Power Tools, GRC tools, Databricks, Splunk, SharePoint, ServiceNow ticket generation, Okta automation, cloud platforms (AWS, GCP, Azure), AI/ML libraries, database administration, and low-code/no-code tools.
NewData Scientist DrevolData ScientistBaltimore, MDContractorFull timeYou will not only build sophisticated language models but also act as a technical leader, translating intricate data insights into strategic business decisions and collaborating closely with cross-functional teams. Seeking a Senior Data Scientist (NLP) to join our team in MD supporting a large federal agency.
NewSenior Specialist, Federal Data Scientist KPMGSenior Specialist, Federal Data ScientistWashington, DCWork with clients and team leads to discover data sources and create data requests; collaborate with data engineers to develop and utilize the ETL process to ingest and enrich structured and unstructured data - leveraging a variety of data sources such as social media, news, internal/external documents, images, video, voice, emails, financial data, and operational data. If you're 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.
NewAssociate Director of AI and Data AxleAssociate Director of AI and DataRockville, MD$150,000–$190,000 / yearSitting at the nexus of our Data Science and Biomedical Research divisions, you will oversee the strategic development and deployment of high-performance AI/ML solutions that empower federal health agencies, including the National Institutes of Health (NIH) and the National Center for Advancing Translational Sciences (NCATS). You will be the technical conscience and strategic driver for a diverse portfolio of projects, ranging from the optimization of our open-source Polus platform to the implementation of Generative AI pipelines for drug discovery and high-dimensional data analysis.
Medical Laboratory Scientist Blood Bank / Blood Bank Technologist/ Immunohematology -1 22nd Century Technologies, Inc. (TSCTI)Medical Laboratory Scientist Blood Bank / Blood Bank Technologist/ Immunohematology -1Bethesda, MD$70,000–$140,000 / yearFull timeAssists with performing basic laboratory experiments and procedures: Performs laboratory testing (pre-analytical, analytical and post-analytical phases) using automated and manual methods in accordance with regulatory and accrediting agency requirements: ABORh, direct antiglobulin testing, antibody screening and identification, RBC phenotyping, elutions, crossmatches, iso hemagglutinin titers. Provides technical experience needed to assist in studying the basic principles of plant and animal life: Provide technical information and support to internal and external customers; respond to questions regarding analyte stability, reference material, and statistical information; serve as resource for problem resolution, meeting client/customer needs.
Senior Data Scientist (Machine Learning & Geospatial Analytics) – TS/SCI Required LeidosSenior Data Scientist (Machine Learning & Geospatial Analytics) – TS/SCI RequiredAnnandale, VA$92,300–$166,850The analyst will work closely with Intelligence Community (IC) partners, geographic names experts, and multi-INT analysts to ensure imagery-derived assessments are geospatially precise, linguistically accurate, and operationally relevant. Bachelor’s degree and 12+ years of relevant experience, or Master’s degree and 10+ years of relevant experience in Data Science, Computer Science, Analytics, or related field.
NewBig Data Engineer CYNET SYSTEMSBig Data EngineerReston, VA$51–$66 / hourTemporaryContractorPart timeAs a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
Data Scientist/Data Engineer - Junior (Remote) SynergisticITData Scientist/Data Engineer - Junior (Remote)Rockville, MDRemote$82,000–$136,000 / yearFull timeSince 2010, we’ve helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Paypal, JPMC, Wayfair, BOA, CITI and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
Senior Environmental Planner / Scientist Whitman, Requardt & Associates, LLPSenior Environmental Planner / ScientistFairfax, VA$140,000–$215,000 / yearFull timeResponsibilities will include leading field work, data collection, preparation of Phase I & II Environmental Site Assessments (ESAs), assisting with NEPA documentation preparation, coordinating with regulatory agencies and clients, mentoring and training junior staff, and any other services as required by specific projects. The specific compensation offered to a candidate may vary based on factors including, but not limited to, the candidate’s relevant knowledge, training, skills, work location, and/or experience.
NewData Science Consultant (Hybrid) SummitData Science Consultant (Hybrid)Washington, DC$90,000–$110,000 / yearExperience using AI-assisted development tools (e.g., GitHub Copilot) in conjunction with strong Python and/or R programming skills to accelerate data analysis, analytical workflow development, and visualization while validating results.4+ years of experience programming in Python and/or R, including the ability to review, modify, and validate code.2+ years of consulting experience with project management skills. GitHub Actions, GitLab pipelines, Azure DevOps)Experience with machine learning techniques such as clustering, classification, or anomaly detectionExperience supporting data-driven decision making for government, regulatory, or policy organizationsTableau Compensation and BenefitsFull-Time Salary Range: $90,000-110,000This range reflects our market-based pay structure.
NewEntry level java programmer with NLP Deep learning/(Remote) SynergisticITEntry level java programmer with NLP Deep learning/(Remote)Baltimore, MDRemote$90,000–$120,000 / yearTemporaryContractorFull timeSince 2010 , SynergisticIT has helped thousands of candidates land full-time jobs at tech leaders and enterprise employers—companies such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client , and many more—with offers often ranging from $95,000 to $154,000 depending on role and skill depth. In other words, the program builds candidates across Java / Full Stack / DevOps and Data Analytics / Data Engineering / Data Science / Machine Learning / AI —because companies hire teams, not single-skill candidates.
NewEntry-Level Java Developer (Spring Boot, Microservices) SynergisticITEntry-Level Java Developer (Spring Boot, Microservices)Arlington, VA$82,000–$136,000 / yearFull timeSince 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Intel, Walmart Labs, Citi, JPMC, Bank of America, Deloitte, and hundreds more. They’re filtered by ATS systems, keyword screening, and recruiters looking for job-ready signals—specific stacks, strong project depth, relevant certifications, and clear experience narratives.
NewJava Programmer with aws/azure (Junior Level) SynergisticITJava Programmer with aws/azure (Junior Level)Arlington, VA$85,000–$115,000 / yearTemporaryContractorFull timeSince 2010, we've helped thousands of candidates land full-time jobs at tech leaders like Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Paypal, Banking, Wayfair, Client, Client and hundreds more with Job offers of $95k to $154k. Currently, We are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, Data analysts/Data Engineers/ Data Scientists, Machine Learning engineers for full time positions with clients.
NewMaterials Scientist I Ion Storage SystemsMaterials Scientist IBeltsville, MDDocument and communicate experimental methods, results, and uncertainties Look for opportunities to improve and innovate the product or processes and propose ideas to the team Maintain lab cleanliness and promote environmental health and safety in the daily work environmentBe a passionate and agile member of the R&D team with a desire to work in fast-paced environment Required Qualifications: S. or M.S. in Materials Science & Engineering, Chemical Engineering, Ceramic Engineering, Mechanical Engineering, Chemistry, or related field1+ years of experience conducting research in a laboratory setting, preferably in ceramics, chemical, or polymer researchExperience with analytical techniques such as SEM, XRD, particle size analysis, FTIR, etc. Desired Qualifications/Skills: 1-3 years of hands-on experience with ceramic processing and sinteringProduct research or development focused experienceProficiency designing experiments and analyzing dataFamiliarity with ion conductors and fuel cell or battery electrochemistry Benefits: The base salary range for this role is $77,000, depending on experience.