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.
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.
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.
NewResearch Scientist & Clinical Psychologist Maryland Treatment Centers, Inc.Research Scientist & Clinical PsychologistRockville, MDMaryland Treatment Centers (MTC) is seeking a full-time Research Scientist and Clinical Psychologist to support innovative addiction research within our Rockville treatment center. This role offers the chance to develop a research-oriented career in substance use disorder (SUD) and trauma treatment while working alongside a multidisciplinary clinical team.
NewBehavioral Scientist PKH EnterprisesBehavioral ScientistWashington, DCThe PKH team is comprised of professionals with varied backgrounds combining legal, policy and technical expertise and offers the services and experience of business process engineers, senior subject matter experts and certified project managers. The Scientist may, among other tasks, be expected to conduct interviews, pilot studies, surveys, case studies, and program evaluations; develop metrics; analyze qualitative and quantitative data; and manage research projects.
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.
NewQuality Scientist ActalentQuality ScientistJessup, MD$18–$23 / hourThe position also requires occasional work in manufacturing areas that may involve moderate standing, walking, reaching, climbing, stacking, and lifting, as well as exposure to loud noises, dusty conditions, and strong odors typical of spice production. Job Description Job Title: Quality Scientist Job Description The Quality Scientist (Quality Inspector) supports daily operations in a production and laboratory environment by performing critical sampling, inspection, and basic testing of spices and seasonings.
NewMedical Device Engineer or Materials Scientist (Implantable Device Degradation) Tunnell Government ServicesMedical Device Engineer or Materials Scientist (Implantable Device Degradation)Washington, DCThey will provide scientific, technical, product development, product validation, and sustaining engineering advice as part of regulatory review of medical devices, with specific attention to premarket submissions that include mechanical functions. The candidate should possess expertise and/or direct experience enabling the competent analysis of key components of the regulatory approach to assess device risk to a patient, a user of a device, or others in the environment of use.
NewSenior Software Engineer / Data Scientist (Training Systems) LeidosSenior Software Engineer / Data Scientist (Training Systems)Chantilly, VA$154,050–$278,475 / yearBachelor’s degree in Computer Science, Data Science, Software Engineering, Mathematics, Engineering, or related technical field with 8+ years of relevant experience and 15+ years overall experience; additional experience may be considered in lieu of degree. Familiarity with contemporary AI coding ecosystems and developer productivity tools such as Claude Code, OpenAI Codex, Cursor, OpenCode, GitHub Copilot, or similar platforms.
NewSenior Scientist - Radar Signal Processing STRSenior Scientist - Radar Signal ProcessingArlington, VA$139,000–$170,000 / yearOffers are based on factors, such as but not limited to, the candidate's experience, education, training, key skills/critical skills, security clearances, and prevailing market and business conditions. This position requires skills working as part of multi-disciplinary teams designing and analyzing signal processing algorithms for complex systems.
NewScientist / Nuclear Weapons SME Global Engineering & Technology, Inc. (GET)Scientist / Nuclear Weapons SMEGermantown, MD$175,000–$190,000 / yearDuties: This position requires expert-level knowledge to advise senior DOE management on current technical issues related to the SME's area of expertise in nuclear weapons research (e.g., nuclear weapon design, materials science research, stockpile management, special nuclear materials production, developments relating to improvised nuclear devices, or other areas of expertise). This senior professional prepares classification guidance and classification/declassification policy documents and guides in accordance with applicable laws, regulations, DOE Orders, and DOE Office of Classification procedures for Restricted Data (RD), Formerly Restricted Data (FRD), National Security Information (NSI), and Unclassified Controlled Nuclear Information (UCNI), including but not limited to the technical areas described below.
NewSenior Data Scientist LeidosSenior Data ScientistChantilly, VA$154,050–$278,475 / yearThis role supports customers operating in classified environments and requires close collaboration with subject matter experts, designers, engineers, analysts, and mission stakeholders to deliver innovative, operationally relevant data science and AI solutions. Master’s degree in Data Science, Computer Science, Statistics, Mathematics, Engineering, or a related quantitative field with 15+ years of relevant experience, or Bachelor’s degree with 18+ years of relevant experience.
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.
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.
Research Scientist (I, II, III, or Senior) - Uniformed Services University The Geneva FoundationResearch Scientist (I, II, III, or Senior) - Uniformed Services UniversityRockville, MarylandThe Center's research spans a broad portfolio including advanced imaging, on-demand blood products, organ-on-chip and micro physiological systems, wound care, traumatic brain injury diagnostics, and point-of-need medical devices. (e.g., using stem cells to generate large-scale blood cell production for transfusion; engineering animal-derived blood products; and developing synthetic blood substitutes to address limitations in human blood donation).
Distinguished Research Scientist University of Maryland Eastern ShoreDistinguished Research ScientistMarylandRequired Application Materials: Letter of Interest, Curriculum Vitae, unofficial transcript (official transcripts will be required once an offer is accepted), and the names of three current professional references (current or past supervisor) including e-mail address, and telephone number (current supervisor will not be contacted without the candidate’s prior consent). All students, employees, and the campus community at UMES are valued, respected, and have the opportunity to receive an equitable experience in an inclusive, welcoming environment of openness and appreciation.
Associate Research Scientist University of MarylandAssociate Research ScientistMarylandDuties and Responsibilities: The incumbent Associate Research Scientist must be willing and able to take the lead in writing grant proposals to maintain continued financial support for their position, in addition to the following expectations: Serve as Program Manager for the Northeast Cover Crops Council, providing support to the governing board by scheduling and conducting monthly meetings, maintaining written documentation of council activities, managing the council website (https://northeastcovercrops.com/), liaising with counterparts in the other regional cover crops councils and stakeholders, and developing/assisting in the development of council activities and products. Update and expand the scope of the data in the cover crop species selector and seeding rate calculator decision support tools (https://www.precisionsustainableag.org/decision-support-tools) developed by the cover crop councils in collaboration with the Precision Sustainable Agriculture network; expand tool utility.
NewComputer And Information Research Scientist (55270) DataPath, Inc.Computer And Information Research Scientist (55270)N/A, MDDataPath is a global leader in remote satellite-based communications solutions that solve our customers' toughest communications challenges in urgent time frames and under extreme conditions. We specialize in enabling complex communication networks that are critical to the operations of the Department of Defense, Civilian Government, and commercial markets.
ARLIS IHMS Open Rank (Assistant or Associate) Computer Vision Research Scientist University of MarylandARLIS IHMS Open Rank (Assistant or Associate) Computer Vision Research ScientistMarylandOne of only 15 designated Department of Defense University Affiliated Research Centers (UARCs) in the nation and the only UARC focused on supporting the intelligence community, ARLIS conducts both unclassified and classified research spanning from basic to applied system development and works to serve the US Government as an independent and objective trusted agent. Organization's Summary Statement: The Applied Research Laboratory for Intelligence and Security (ARLIS), based at the University of Maryland College Park, was established in 2018 under the auspices of the Office of the Under Secretary of Defense for Intelligence (USDI) to be a strategic asset for research and development in social systems, autonomy and augmentation, and advanced computing.
Senior Research Scientist (Pre-clinical) - 4DBio³ ODB The Geneva FoundationSenior Research Scientist (Pre-clinical) - 4DBio³ ODBRockville, MarylandAmong other projects, the Senior Research Scientist (Pre-clinical) will play a key leadership role on 4DBio³'s blood research portfolio that includes the On-Demand Blood project which is focused on developing the scientific understanding and bioengineering solutions to manufacture and/or optimize a full range of human blood products for use in austere environments. About The PositionThe Senior Research Scientist (Pre-clinical) serves as a scientific lead for pre-clinical research projects at the Uniformed Services University (USU) Center for Biotechnology (4DBio³), providing technical and management support and overseeing project execution.