Scientist Jobs in Maryland
Johns Hopkins Applied Physics Laboratory (APL)
$105000 - $290000
Laurel, MD
Support ongoing programs in quantum information science by making immediate contributions to efforts that are looking to implement quantum characterization, control, and error protection strategies in qubit systems. The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges.
Johns Hopkins Applied Physics Laboratory (APL)
$105000 - $290000
Laurel, MD
As a member of our team, you’ll contribute to the development and evaluation of quantum error correcting codes (QECCs), working closely with theorists and experimentalists to bridge knowledge gaps and address practical limitations of quantum error correction on current and future hardware platforms. You will join our hardworking team of quantum scientists who are passionate about building new and exciting solutions to expand the state-of-the-art in quantum science.
Johns Hopkins Applied Physics Laboratory (APL)
$105000 - $245000
Laurel, MD
We develop, analyze, and evaluate systems that employ a range of analytical techniques, including as machine learning and artificial intelligence (AI/ML), to extract insight from disparate data sets such as commercial telemetry data, video content, and computer network traffic. The Cyber-Physical Systems Development Group (QNN) at APL is seeking a Multimodal Data Analytics Engineer to develop and deploy novel data analytic capabilities to our sponsors in support of this mission.
Johns Hopkins Applied Physics Laboratory (APL)
$100000 - $245000
Laurel, MD
Are you interested in the research, development, design, analysis and testing of Position, Velocity, Attitude, and Timing (PVAT) systems like Global Navigation Satellite System (GNSS) receivers and navigation hardware and software?. Collaborate with a team of engineers to integrate, test and evaluate GNSS receiver and navigation hardware systems in APL test facilities, at field test sites, and external ground test facilities.
Johns Hopkins Applied Physics Laboratory (APL)
$62900 - $180300
Laurel, MD
You’ll collaborate with technical experts to identify information needs, design research strategies, and deliver actionable insights that advance APL’s work in defense, security, space, and science. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Precise Systems
$70000 - $90000
Gunpowder, MD
Powered by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and sustainment programs with solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research, Platform Lifecycle Support, and Technical Services. Provide surgical and technical expertise across multiple animal research models and contributes to program deliverables by preparing samples, maintaining laboratory equipment, conducting basic tests and laboratory experiments, ensuring lab cleanliness, analyzing data, and performing small animal model surgical procedures.
Peraton
$135000 - $216000
Annapolis Junction, Maryland
Demonstratable proficiency in working with state-of-the-art large language models at the API level (During interviews on MS Teams, candidates are expected to use VSCode to execute tasks through programmatic interactions with OpenAI tool/function calling API). Whether you’re supporting safety validation efforts or leading teams on major FAA programs, your work will directly impact the millions of passengers and aviation professionals who rely on safe, efficient airspace operations every day.
Peraton
$146000 - $234000
Annapolis Junction, Maryland
Demonstratable proficiency in working with state-of-the-art large language models at the API level (During interviews on MS Teams, candidates are expected to use VSCode to execute tasks through programmatic interactions with OpenAI tool/function calling API). Whether you’re supporting safety validation efforts or leading teams on major FAA programs, your work will directly impact the millions of passengers and aviation professionals who rely on safe, efficient airspace operations every day.
Precise Systems
$86100 - $120000
Aberdeen Proving Ground, MD
Powered by our highly skilled workforces, we provide expert consultation on network and weapons systems acquisition programs, maintenance/modernization programs, and sustainment programs with solutions in Digital Transformation, Advanced Engineering, Physical Sciences Research, Platform Lifecycle Support, and Technical Services. Validate and optimize metabolomics and lipidomics workflows for MS analysis including sample preparation techniques like BAW, Bligh-Dyer, MTBE, and Matyash extraction methods.
Graham Technologies
Bethesda, MD
Graham Technologies is seeking a Senior Functional Analyst (Research Scientist) to provide scientific and analytical support to our customers in advancing strategic research initiatives and evaluating program effectiveness in support of Warfighter Brain Health objectives. At Graham Technologies, we've built a family-oriented environment where team members are encouraged to maintain a healthy work-life balance, pursue their passions, and grow professionally through flexible schedules, continued education, and a strong sense of community.
Peraton
$176000 - $282000
College Park, Maryland
Responsibilities: Peraton Labs is seeking a poly cleared Principal RF Research Scientist to lead and execute cutting-edge R&D in Radio Frequency Machine Learning (RFML), Digital Signal Processing (DSP), and/or Software Defined Radio (SDR). Leading or co-leading the technical design, development, and prototyping of RF sensing/communications solutions including detection/classification, waveform characterization, interference mitigation, spectrum situational awareness, link analysis, or related mission applications.
Peraton
$104000 - $166000
Annapolis Junction, Maryland
You will work closely with Labs internal Agentic AI teams in support of the Program CTO to perform analysis, build software, develop prototypes, and contribute to mission-relevant solutions. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Peraton
$146000 - $234000
College Park, Maryland
You will work on cutting-edge research and development projects in a collaborative and innovative team environment and will be instrumental in solving the most complex challenges in a broad range of initiatives in computer network defense, secure-by-design techniques, and cyber operations and experimentation platforms. Responsibilities: Peraton Labs is seeking an experienced Senior Research Scientist to join our team supporting fully cleared research efforts for our Maryland customer.
Maryland Treatment Centers, Inc.
Rockville, MD
Maryland 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.
Usalco
Baltimore, Maryland
Our Research & Development organization is based at Usalco's flagship Baltimore Research & Technology Center, a state‑of‑the‑art facility dedicated to advancing coagulation science, developing next‑generation water treatment solutions, and translating laboratory innovation into full‑scale commercial impact. Originate and lead applied research programs aligned with business needs, from early‑stage concept development through laboratory validation, scale‑up support, and product launch/commercialization, with clear ownership to drive projects to achieve defined technical and business goals.
GTT
Gaithersburg, MD
This role supports early oncology initiatives through hands-on laboratory work and cross-functional collaboration, contributing to patient-centric model systems that inform drug development decisions. GTT is a minority-owned staffing firm and a subsidiary of Chenega Corporation, a Native American-owned company in Alaska.
Chenega Corporation
Ft Detrick, MD
Perform assessments of viral replication using plaque assays and RT-qPCR; conduct transcriptomic analyses (spatial, single-cell, and/or bulk); evaluate blood chemistry; and measure viral antigens, antiviral antibodies, cytokines, and chemokines using Luminex and ELISA platforms. Perform molecular biology techniques including PCR, qRT-PCR, cloning, transformations, fluorescence in-situ hybridization (FISH), flow cytometry, Western blotting, immunofluorescence assays (IFAs), high-content imaging, plaque assays, PRNTs, and related methodologies.
Apogee Solutions
Bethesda, MD
Apogee Solutions, a woman-owned small business, is seeking a Research Scientist in the National Capital Region to support the National Intrepid Center of Excellence (NICoE), which is a state-of-the-art institute that provides clinical research informed care, intensive outpatient evaluation, advanced diagnostics, comprehensive treatment plans, treatment modalities, and long-term follow-up for patients suffering from Traumatic Brain Injury (TBI) and Psychological Health (PH) issues. Often, the NICoE serves patients that have failed other more traditional treatments; therefore, a multitude of novel approaches need to be available to enhance the diagnostic and therapeutic approaches to meet the complex challenges experienced by this unique patient population.
Rapid
Baltimore, MD
We develop advanced software and services to support imaging and dosimetry of radiopharmaceutical therapy (RPT)—a transformative approach to cancer care that delivers targeted radiation to tumors with unprecedented accuracy. ResponsibilitiesLead and support projects developing and validating quantitative SPECT methods using data from conventional and novel scanner geometries.
Gables Search Group
Rockville, MD
Pioneer novel approaches to nucleic acid amplification and detection, moving beyond conventional methodologies to develop next-generation diagnostic platforms. Design and optimize breakthrough assays that leverage deep understanding of enzyme engineering, nucleic acid chemistry, and molecular binding interactions.
Humana
$71100 - $97800
Annapolis, MD
To ensure Home or Hybrid Home/Office employees’ ability to work effectively, the self-provided internet service of Home or Hybrid Home/Office employees must meet the following criteria: + At minimum, a download speed of 25 Mbps and an upload speed of 10 Mbps is required; wireless, wired cable or DSL connection is suggested. The Clinical Analytics team identifies opportunities and build solutions to improve clinical outcomes and lower costs for millions of Medicare Advantage beneficiaries leveraging data science & analytics, clinical expertise, strategic mindset, and rigorous study designs.
CSS, Inc
Oxford, MD
Qualified candidates should be able to: Assist in the planning and conduct of scientific surveys and experiments in field and laboratory settings; Plan and coordinate logistics of field operations; Serve as primary deckhand for the RV5502 (NOAA 55ft research vessel), and vessel operator for small boat (> 25 ft) fleet; Assist Captain and Vessel Operations Coordinator with vessel maintenance, and contract preparation, procurement, and related tasks as needed; Maintain small boat fleet in accordance with NOAA Small Boat Program policy and COL guidelines; Maintain experimental tanks and systems; Enter data and assist in report and publication preparation; Obtain certification as a NOAA diver, and serve on NCCOS Dive Team; Maintain water quality monitoring station and associated telemetry and datalogger equipment; Experience working on and operating small vessels including trailering; Willingness to work in adverse conditions including inclement weather and cold low visibility diving; Willingness to learn basic programming languages for the operation of water quality equipment and data processing; Recreational diving certification: scientific diving preferred; Ability to lift 50 pounds; Experience with routine software such as Excel, Word, ARC GIS etc.
Highmark Health
Annapolis, MD
Leveraging your profound expertise in graph databases (e.g., Neo4j, ArangoDB, Amazon Neptune, Ontotext GraphDB), distributed graph processing frameworks (e.g., Apache Spark GraphX, Dask-Graph), and leading GML libraries (e.g., PyTorch Geometric, DGL, Spektral), you will conduct in-depth research, construct sophisticated predictive, prescriptive, and diagnostic models directly on graph structures. You will proactively identify opportunities to construct and leverage comprehensive healthcare knowledge graphs, integrating diverse patient, provider, claims, and clinical data to uncover hidden patterns, propagate insights through networks, and develop groundbreaking analytical solutions that exploit the rich, multi-modal structures within healthcare.
GRVTY
$155000 - $185000
Annapolis Junction, MD
physics, 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.
GRVTY
$115000 - $145000
Annapolis Junction, MD
Relevant experience must be in designing/implementing machine learning, data science, advanced analytical algorithms, programming (skill in at least one high-level language (e.g., Python)), statistical analysis (e.g., variability, sampling error, inference, hypothesis testing, EDA, application of linear models), data management (e.g., data cleaning and transformation), data mining, data modeling and assessment, artificial intelligence, and/or software engineering. physics, 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.
Independent Software
Annapolis Junction, MD
Degrees must include a significant number of upper-level math or computer science courses (typically 300-level or above) in areas such as linear algebra, probability, data structures, algorithms, artificial intelligence, or machine learning. Leveraging strong Python and SQL skills, you will build automated analytics workflows, normalize and process data, and create impactful visualizations that communicate findings clearly to both technical and non-technical stakeholders.
Independent Software
Annapolis Junction, MD
In this role, you will leverage your expertise in Python, workflow automation, data manipulation, and visualization—particularly within Jupyter Notebooks—to support data-driven decision making and operational efficiency. At Independent Software, you will work in a collaborative environment where innovation, technical excellence, and mission impact intersect, helping protect national security through advanced analytics and data science.
Captivation Software
$130000 - $270000
Annapolis Junction, MD
Machine Learning: Knowledge of machine learning algorithms and frameworks (such as TensorFlow and Scikit-Learn) is vital for building predictive models and automating decision-making processes. Database Management: Familiarity with SQL and database management systems (like PostgreSQL and MongoDB) is essential for extracting and manipulating data stored in relational databases.
Acclaim Technical Services
Annapolis Junction, MD
Pay Range: There are many factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Degree must be in: Mathematics, Applied Mathematics, Statistics/Applied Statistics, Machine Learning, Data Science, Operations Research or Computer Science.
Intelliforce-IT Solutions Group
Annapolis Junction, MD
As a Systems Engineer here, you won’t just contribute to projects—you’ll help shape outcomes that make a real-world impact. You’ll collaborate with engineers, analysts, and mission stakeholders to build models, uncover patterns, and deliver insights that directly support operational decisions.
Peraton
$176000 - $282000
College Park, Maryland
You will work on cutting-edge research and development projects in a collaborative and innovative team environment and will be instrumental in developing, maintaining, and enhancing research prototype application systems, ranging from processing-intensive analytics to real-time systems and business management solutions. Responsibilities: Peraton Labs is seeking a skilled and experienced Application Prototype Engineer to join our research team supporting fully cleared research efforts for our Maryland-based IC customer.
Peraton
$176000 - $282000
College Park, Maryland
Research and develop network-based prototypes including the creation of software, scripts and documentation to demonstrate capabilities in new network technology areas (e.g., high speed networking, wireless networks). Candidates should have proficiency in skills in the following list, which outline the breadth of work available (expertise in all areas is not required): Software development skills in one or more languages (Python, Go, Java), DevOps experience for team development, CICD and version management.
Gormat
Annapolis Junction, MD
physics, 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. Ability to use 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 feature and limitations inherent in Government data holdings.
Gormat
Annapolis Junction, MD
Ability to use 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 feature and limitations inherent in Customer data holdings. physics, 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.
Gormat
Annapolis Junction, MD
physics, 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 DOD data holdings.
Goldbelt, Inc.
$86000 - $112000
Fort Detrick, Maryland
The Automation and Assay Research Scientist supports laboratory automation projects, assisting with integration of robotic systems and assay optimization for screening biological samples. As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices.
Goldbelt, Inc.
$86000 - $112000
Fort Detrick, Maryland
The Therapeutics Research Scientist participates in early-stage development and evaluation of therapeutic candidates, supporting mechanism of action and efficacy testing using various assay systems. As experts in healthcare IT experts, Apex is committed to building systems for healthcare organizations to seamlessly communicate and exchange data across different systems and devices.
ATCC
$105000 - $115000
Gaithersburg, Maryland
The Scientist for Biomedical Genomics will collaborate with interdepartmental cross-functional teams on new product development, services, or informatics projects, focusing on the design, development, and maintenance of code bases for RNA-seq, transcriptomics, WES, and WGS data analysis. The Scientist will design, develop, and maintain a robust code base for the analysis of RNA-seq, transcriptomics, whole exome sequencing (WES), and whole genome sequencing (WGS) data—adopting or developing cutting-edge methodologies and pipelines as needed.
Oracle
$139400 - $291800
Annapolis, MD
A successful candidate will bring a passion for innovative products, strong collaboration skills and the ability to work closely with both external customers and internal teams, as well as hands-on experience as a data scientist applying AI to solve business problems. We are looking for candidates who are passionate about building state-of-the-art technologies to solve real-world problems and have a solid technical background in deep learning, especially natural language processing (NLP) and multimodal models, to join this team.
ManTech
Catonsville, MD
The Research Scientist will support advanced research initiatives focused on high-performance computing and machine learning benchmarks. + Constantly operate a computer and other office productivity machinery, such as a calculator, copy machine, and computer printer.
Johns Hopkins Applied Physics Laboratory
Laurel, Maryland
The Johns Hopkins University Applied Physics Laboratory (APL) brings world-class expertise to our nation’s most critical defense, security, space and science challenges. APL provides eligible staff with a comprehensive benefits package including retirement plans, paid time off, medical, dental, vision, life insurance, short-term disability, long-term disability, flexible spending accounts, education assistance, and training and development.
Meta
Annapolis, MD
Requires Doctorate Degree (or foreign equivalent) Computer Science, Engineering, Information Systems, Analytics, Statistics, Mathematics, Physics, Applied Sciences, or a related field. 4. Performing research that enables learning the semantics of data (images, video, text, audio, or other modalities) and advances the technology of intelligent machines.
Accenture Federal Services
Fort Meade, MD
The pay range for the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland is:$126,300—$243,100 USDWhat We BelieveAs a company wholly dedicated to serving the US federal government, we bring together the best talent to help reinvent how federal agencies operate and deliver greater value for their mission and the American people. As required by local law, Accenture Federal Services provides reasonable ranges of compensation for hired roles based on labor costs in the states of California, Colorado, Hawaii, Illinois, Maryland, Massachusetts, Minnesota, New Jersey, New York, Washington, Vermont, the District of Columbia, and the city of Cleveland.
Integral
$200000 - $230000
Annapolis Junction, Maryland
The PEA program will support TSA as it continues to look for ways to enhance its layered approach to security through new state-of-the-art technologies, expanded use of existing and proven technologies, improved passenger identification techniques, and other developments that will continue to strengthen anti-terrorism capabilities. On-premises and Cloud database, data science, and data analytics environmentsIBM Integrated Analytics System, IBM Sailfish (formerly Netezza; hardware-accelerated database appliance), AWS Redshift, or similar products.
Sabre Systems LLC
Patuxent River, Maryland
Dashboard & Visualization Development: Research, design, and develop user-centric interactive reports, dashboards, and visualization solutions using Tableau, Qlik, or Power BI to deliver actionable business insights for PMA and AA&I branch decision makers. Additionally, you will work with cutting-edge data engineering, web development, and data science platforms, including Databricks, GitLab, JIRA, Amazon Web Services (AWS), NUCLEUS, and JAVA, to deliver innovative and impactful solutions.
Peraton
$146000 - $234000
Fort Meade, Maryland
In this role, you will serve as technical lead for the Data Science Team, providing strategic direction for all advanced analytics, AI/ML, and predictive modeling initiatives supporting DCDC enterprise mission requirements. As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies.
Peraton
$146000 - $234000
Fort Meade, Maryland
As the world’s leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. In this role, you will perform advanced statistical analysis, develop ML models, and conduct operational research to support cyber defense decision-making and threat characterization.
Sabre Systems LLC
Patuxent River, Maryland
Dashboard & Visualization Development: Research, design, and develop user-centric interactive reports, dashboards, and visualization solutions using Tableau, Qlik, or Power BI to deliver actionable business insights for PMA and AA&I branch decision makers. Additionally, you will work with cutting-edge data engineering, web development, and data science platforms, including Databricks, GitLab, JIRA, Amazon Web Services (AWS), NUCLEUS, and JAVA, to deliver innovative and impactful solutions.
Elder Research
$117000 - $196000
Fort George G Meade, MD
By prioritizing a healthy work-life balance - with reasonable hours, solid pay, low travel, and extremely flexible time off - Elder Research enables and encourages its employees to serve others and enjoy their lives. You will work closely with clients, managers, and technical staff to understand business needs and deliver effective, data-driven solutions that enhance decision-making and operational effectiveness.