Senior Scientist/Engineer Eastern Research Group IncSenior Scientist/EngineerWashington, DCSenior Scientist/Engineer Fairfax, VA / Alexandria, VA / Arlington, VA / Washington, DC Consulting Services - Engineering and Science / Part Time / Remote apply for this job ERG is a research and consulting firm that provides a wide range of support to federal, state, and commercial clients. Job Description: This position involves providing research support on research projects for the U.S. EPA, states, and nonprofit organizations This will require reviews of Superfund site documents, mathematical modeling, and report writing and editing.
Data Scientist Precision SolutionsData ScientistFt. Meade, MarylandYou have experience with Statistical Analysis, Data Cleaning & Validation, Data Visualization Tools, Jupyter NotebooksData & Environment: MongoDB, Cloud/Containerized Environments, Airgapped & Constrained Operations. Agentic AI Benchmarks — Develop benchmarks and test scenarios that evaluate agentic workflows and multi-step task performance, including tool-use, task completion, and reliability metrics.
Field Application Scientist- Mid-Atlantic PerkinElmer US LLCField Application Scientist- Mid-AtlanticWashington, DC$90,000–$110,000 / yearThis individual will serve as scientific support liaison in field for customers and internal Sales team and will be instrumental in delivering Customer Trainings & Demos for our Sample Preparation, Genomics, Proteomics and Epigenomics workflow solutions. Collaborate cross-functionally with internal Solutions team, Product Management, Marketing, Research & Development, and other internal teams to communicate customer feedback, support product positioning, and contribute to continuous product improvement.
AI/ML Scientist/Developer AxleAI/ML Scientist/DeveloperBethesda, MarylandThe successful candidate will design and implement machine learning models that predict organoid development outcomes based on protocol parameters, environmental conditions, and molecular characterization data. Axle is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations nationally and abroad.
NewScientist I - Department of Family Medicine The Henry M Jackson Foundation for the Advancement of Military Medicine IncScientist I - Department of Family MedicineBethesda, MDPerforms research source documentation verification against case report form data, including informing the site staff of any entry errors, ensuring GCP are being adhered to and communicating protocol deviations appropriately per SOPs, GCP, and applicable regulatory requirements. Qualitative Data Analysis: Lead and perform rigorous qualitative data analysis using NVivo or other qualitative software, applying established methodologies (e.g., grounded theory, phenomenology) to identify concepts, codes, categories, themes, and action-oriented statements.
NewData Scientist Systems Planning And Analysis, Inc.Data ScientistWashington, DCComprising more than 130 personnel, the Integrated Warfare Systems Group (IWSG) delivers expertise across program and project management, acquisition and contracting, systems and digital engineering, software development, test and evaluation, sustainment and life‑cycle management, cybersecurity, international/Foreign Military Sales, strategic communications, and IT services. These capabilities support more than 100 Above Water Sensor, Undersea, and Combat System programs and projects within the Navy's Portfolio Acquisition Executive for Mission Systems, Maritime and Munitions, as well as clients at Naval Surface Warfare Center, Dahlgren Division, Naval Surface Warfare Center, Crane Division, and the Office of Naval Research.
Scientist II - Spatial Biology, Epigenomics & Tumor Microenvironment The Henry M Jackson Foundation for the Advancement of Military Medicine IncScientist II - Spatial Biology, Epigenomics & Tumor MicroenvironmentBethesda, MDThe Scientist II will lead projects investigating breast cancer architecture using integrated single-cell and spatial technologies-specifically the Akoya Biosciences PhenoCycler platform for complex spatial phenotyping, alongside spatial ATAC-seq (Assay for Transposase-Accessible Chromatin) and single-cell sequencing modalities to map the chromatin accessibility and structural cellular neighborhoods of the TME. Executes complex spatial and multi-omic analysis pipelines to integrate high-plex proteomic imaging with spatial chromatin accessibility data, interpreting cellular states, tissue segmentation, and morphological features of the breast cancer microenvironment.
Senior Data Scientist, AI Retrieval Systems AxleSenior Data Scientist, AI Retrieval SystemsRockville, MDRemote$130,000–$150,000 / yearIngest disease and phenotype ontologies and controlled vocabularies into PostgreSQL with a maintainable release and refresh path, reconcile identifiers across sources, and work through term hierarchies to determine what is clinically relevant for a given condition. Helm charts, StatefulSets, secrets, ingress, GPU scheduling for self-hosted inference, and scheduled jobs are all in scope, and you will partner with the operations teams that run those environments instead of standing up parallel cloud infrastructure.
Scientist, Genetic Toxicology Inotiv, IncScientist, Genetic ToxicologyRockville, MD$80,100–$105,500 / yearPlease note that hourly rates/salaries vary within the range based on factors including, but not limited to, prior relevant experience, skills, education, certification, location as well as internal equity and market data. Reviews and recommends potential assay developments to upper management, and participates in initiatives and/or projects to drive improvement in quality and/or client service.
Senior Data Scientist (TS/SCI with Poly Required) Red AlphaSenior Data Scientist (TS/SCI with Poly Required)Annapolis Junction, Maryland$160,000–$235,000 / yearOur total compensation package was strategically designed with our members in mindwith the intention to: reward our members for their hard work and commitment to our customers' missions; allow members to share in Red Alpha's success as wecontinue to grow and expand our footprint; provide long-term career opportunities through stability and internal mobility; and provide the resources our members need to support themselves and their dependents in the form of a robust benefits package. We have a diverse set of skills across our team, and whether you are a traditional Data Scientist (whatever that means…), an Applied Research Mathematician, a Database Engineer, a Full Stack Developer, or something else in that neighborhood, if you have a knack for picking apart data to make sense of it, we would enjoy having a conversation with you.
Bioanalysis Scientist I Inotiv, IncBioanalysis Scientist IRockville, MD$80,100–$105,500 / yearExperience with genomics platforms (e.g., qPCR, ddPCR, NGS) and ligand binding assay platforms (ELISA, ELISPOT, MSD, and Luminex), and instruments following lab safety guidelines and using appropriate aseptic techniques. D. or MSc in immunology, cell biology, molecular biology, biochemistry, biotechnology, or related field, with 3-5 years of bioanalytical experience in pre-clinical/clinical CRO.
Scientist I - Immuno-Oncology & Microtumor Systems The Henry M Jackson Foundation for the Advancement of Military Medicine IncScientist I - Immuno-Oncology & Microtumor SystemsBethesda, MDThe Scientist I will investigate the feasibility of applying cutting-edge engineering and immunological concepts to model therapeutic interventions (such as CAR T cells and checkpoint blockades) in both hematologic malignancies and solid tumors (including endometrial cancer). Functional & Functional Kinetic Assays: Conducts longitudinal live-cell imaging, spatial cytokine profiling, and high-throughput tumor-killing assays to quantify immune cell trafficking, tumor infiltration, and antigen-specific cytotoxicity.
Clinical Affairs Scientist Agilent Technologies IncClinical Affairs ScientistMD$105,280–$197,400 / yearThe candidate will work directly with pharmaceutical partners, R&D scientists, Clinical Trial Managers/ Clinical Research Associates, Quality Assurance, and Regulatory Affairs to assure compliance with internal and external requirements. We are searching for an experienced Clinical Affairs Scientist (CAS) to work within the medical diagnostic field as a key member of the Organization of Chief Medical Officer (OCMO) Global Clinical Affairs team.
Senior Principal Health Data Scientist Inovalon Holdings IncSenior Principal Health Data ScientistBowie, MDDuties and Responsibilities: Serve as lead when working collaboratively with product leads, managers, and owners to draw insight and intelligence from large administrative claims datasets, electronic medical records, and various healthcare registry datasets; Identify and develop solutions that can be implemented to key strategic business problems using high-level modeling and statistical analyses techniques; Utilize SQL to perform advanced-level data extraction, transformation and data management; fully document and manage library of source code and algorithms for future use; Identify, develop, and test hypotheses in support of research and product offerings, and communicate findings in a clear, precise, and actionable manner to our clients; Respond to and lead highly complex operational data requests and create ad-hoc queries to support research projects; Serve as lead when working closely with Inovalon's Enterprise Data Platform teams to identify, understand, and resolve data issues and improve the efficiency, productivity, and scalability of the company's data processes; Troubleshoot complex production-related issues and coordinate successful resolution; Assist with the evaluation of data analytic vendors and tools; Maintain compliance with Inovalon's policies, procedures and mission statement; Adhere to all confidentiality and HIPAA requirements as outlined within Inovalon's Operating Policies and Procedures in all ways and at all times with respect to any aspect of the data handled or services rendered in the undertaking of the position; Fulfill those responsibilities and/or duties that may be reasonably provided by Inovalon for the purpose of achieving operational and financial success of the Company; Uphold responsibilities relative to the separation of duties for applicable processes and procedures within your job function; and. Job Requirements: 5 + years of professional experience in healthcare or pharmaceutical industries working with administrative claims data and electronic medical records; Strong SQL programming skills in addition to working knowledge and experience using statistical analysis tools such as SAS, R, and Python; Demonstrated problem solving, analytical reasoning, and decision-making skills; Strong understanding and experience in researching and resolving data issues with a logical, instinctive, and problem-solving mentality working with large, complex, and incomplete sources; Business analytical skills (process flows, procedures, spreadsheets, modeling, etc.) and good understanding of design and architecture principles; Exhibit strong project management skills, with an ability to work independently on multiple projects with competing priorities and a strong commitment to meeting goals and deadlines; Excellent analytical skills and ability to understand and interpret results based on advanced statistical techniques; Strong written and verbal communication skills in IT and business environments; ability to communicate to technical and non-technical audiences; Ability to work under minimal supervision in a fast-paced multidisciplinary environment; Advanced knowledge of health care, health policy, pharmaceutical, medical device, and related issues; Superior customer service in the form of first-rate work product and project management; Strong ability to manage challenging client situations; Strong ability to troubleshoot and recommend solutions; and.
Data Scientist 3 Choice Hotels Int. Inc.Data Scientist 3North Bethesda, MD$114,907–$135,000 / yearIn addition to building models, the Data Scientist will contribute to upskilling the team, provide guidance on data sources for ingestion to improve modeling effectiveness, and collaborate with the Data Delivery and IT teams to ensure Choice's AWS analytics platform can meet future state needs for machine learning, generative AI, and predictive analytics. Our corporate office locations: North Bethesda, MD - Located at Pike & Rose, our worldwide headquarters is less than 15 miles from Washington, D.C., one block away from the North Bethesda Metro station, with easy access to I-495, complimentary parking, electronic charging stations, restaurants and retail.
Senior Data Scientist - Risk Adjustments Analytics - Associate Vice President, Data Management DeloitteSenior Data Scientist - Risk Adjustments Analytics - Associate Vice President, Data ManagementWashington, DCFull timeExperience working with claims, enrollment, or administrative healthcare data, including Centers for Medicare & Medicaid Services data, International Classification of Diseases codes, Current Procedural Terminology codes, or Healthcare Common Procedure Coding System codes. Serving federal, state, & local government clients as well as public higher education institutions, our team of professionals brings fresh perspective to help clients anticipate disruption, reimagine the possible, and fulfill their mission promise.
Entry Level Environmental Engineer/Scientist 2026/2027 Career Fair Eastern Research Group IncEntry Level Environmental Engineer/Scientist 2026/2027 Career FairWashington, DC$60,000–$80,000 / yearQualifications and Skills: Bachelor's degree in Biological Systems Engineering, Civil Engineering, Environmental Engineering, Environmental Science, or a related field, with a focus on water or wastewater. ERG offers multidisciplinary teams with nationally recognized skills in engineering, science, economics, public health, informational technology, and communications.
Lead Scientist, Discovery Anduril Industries IncLead Scientist, DiscoveryWashington, DC$253,000–$336,000 / yearDemonstrated engineering experience with fire-control systems or engagement chains, including several of the following: engagement-quality tracks, weapon assignment, engagement planning, sensor-to-shooter integration, fire-control interfaces, timing and latency, weapon-control functions, safety interlocks, or engagement testing. Working knowledge of IAMD missions and threats, including a meaningful subset of cruise missiles, ballistic missiles, hypersonic threats, fixed-wing aircraft, rotary-wing aircraft, and other airborne threats.
Data Scientist 2 Sentar IncData Scientist 2fort meade, MDphysics, chemistry, biology, astronomy), or other science disciplines with a substantial computational component (i.e. behavioral, social, or life) may be considered if it included a concentration of coursework (5 or more courses) in advanced Mathematics (typically 300 level or higher, such as linear algebra, probability and statistics, machine learning)? and/or computer science (e.g. Through analytic modeling, statistical analysis, programming, and/or another appropriate scientific method, develop and implement qualitative and quantitative methods for characterizing, exploring, and assessing large datasets in various states of organization, cleanliness, and structure that account for the unique features and limitations inherent in Government data holdings.
Associate Scientist I - Bacterial Mutation Inotiv, IncAssociate Scientist I - Bacterial MutationRockville, MDQualifications: Bachelor's degree in a scientific discipline (i.e., Biology, Chemistry, Biochemistry, etc.) with 1+ years' experience working in a research laboratory. Associate degree in a scientific discipline (i.e., Biology, Chemistry, Biochemistry, etc.) with 3+ years' experience working in a research laboratory.