JouléNewScientist 1 JouléScientist 1Rockville, MDRequirementsBachelor's degree or higher in Chemical Engineering, Bioengineering, Cell Biology, Data Science, or a related scientific or engineering field (Graduate degree preferred). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
IconmaMedical Lab Scientist II IconmaMedical Lab Scientist IIBaltimore, MD$45.63–$53.13 / hourRequirements: Bachelor's degree in Biology, Chemistry, Clinical Laboratory Science, Medical Technology or meet local regulatory (CLIA & State) requirements. Responsibilities:Responsibilities are interchangeable within job titles of medical laboratory scientist (MLS), medical technologist or clinical laboratory scientist.
Apidel TechnologiesMedical Lab Scientist I Apidel TechnologiesMedical Lab Scientist IChantilly, VAContractorInforms Study Director, Lead Scientist, and/or management of any problems or deviations that may affect integrity of the data; participates in corrective action of problems. This can include planning, monitoring, and guiding project work by effectively utilizing personnel and resources for timely completion of assigned projects.
SynergisticITEntry Level Data Analyst/Scientist (Remote)/Junior Java Developer SynergisticITEntry Level Data Analyst/Scientist (Remote)/Junior Java DeveloperWashington, DCRemote$90,000–$154,000 / yearThey'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. Since 2010, SynergisticIT has helped candidates land full-time roles at organizations such as Google, Apple, PayPal, Visa, Western Union, Wells Fargo, Client, Walmart Labs, Client, Banking, Client, Client, and hundreds more.
BluePath LabsSenior Scientist (Forensic/Analytical Chemist) - CBP (Onsite) BluePath LabsSenior Scientist (Forensic/Analytical Chemist) - CBP (Onsite)Sterling, VABluePath Labs is a fast-growing research and consulting company committed to solving complex problems for federal, state, and local government clients. BluePath's extensive experience in Government, Military, Commercial, and Academic environments is unique among small businesses and a core differentiator of our solutions.
GTTSenior Scientist Bioscience GTTSenior Scientist BioscienceGaithersburg, MDThis 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.
PeratonSenior Data Scientist - Operational Analytics PeratonSenior Data Scientist - Operational AnalyticsHerndon, Virginia$104,000–$166,000 / yearResponsibilities: Peraton Labs is seeking a Data Scientist to support the BNATCS CTO Advanced Analytics and Digital Command Center teams by transforming complex workstream, program, schedule, requirements, and operational data into trusted metrics, analytical insights, and decision-support products. Candidates for this role should be able to analyze, reason, and communicate well enough to contribute to analytics workflows, dashboard logic, data validation, and integration activities supporting the consolidated data environment that feeds the program’s agentic AI engine.
PeratonData Scientist - Operational Analytics PeratonData Scientist - Operational AnalyticsHerndon, Virginia$86,000–$138,000 / yearResponsibilities: Peraton Labs is seeking a Data Scientist to support the BNATCS CTO Advanced Analytics and Digital Command Center teams by transforming complex workstream, program, schedule, requirements, and operational data into trusted metrics, analytical insights, and decision-support products. Candidates for this role should be able to analyze, reason, and communicate well enough to contribute to analytics workflows, dashboard logic, data validation, and integration activities supporting the consolidated data environment that feeds the program’s agentic AI engine.
PeratonResearch Scientist - RF Machine Learning PeratonResearch Scientist - RF Machine LearningCollege Park, Maryland$135,000–$216,000 / yearYou will collaborate with researchers, software engineers, signal processing experts, and customer stakeholders to solve complex problems involving RF sensing, signal characterization, waveform analysis, spectrum awareness, and machine learning-enabled wireless systems. This role will focus on leading the design, development, prototyping, and evaluation of RF Machine Learning algorithms and signal processing techniques for advanced wireless, spectrum, cyber, and communications research.
PeratonResearch Scientist - Software Defined Radio PeratonResearch Scientist - Software Defined RadioCollege Park, Maryland$135,000–$216,000 / yearYou will collaborate with multidisciplinary teams of researchers, engineers, and customer stakeholders to solve complex problems involving wireless systems, signal processing, protocol analysis, networked communications, and secure communications environments. This role will focus on designing, developing, prototyping, and evaluating SDR-based capabilities for advanced wireless communications, networking, cyber operations, and experimentation platforms.
PeratonSenior Research Scientist - Cyber Network Security PeratonSenior Research Scientist - Cyber Network SecurityCollege Park, Maryland$176,000–$282,000 / yearWithin this role you will work in a dynamic R&D environment, collaborate directly with government leadership and technical stakeholders, and help shape next-generation research efforts in cyber network defense, secure networking, experimentation platforms, and emerging network technologies. Minimum of 12+ years of experience with a Bachelor’s degree, 10+ years of experience with a Master’s degree, or 8+ years of experience with a PhD in Computer Science, Computer Engineering, Electrical Engineering, Cybersecurity, or a related technical field.
PeratonAI/ML Research Scientist - Agentic Systems PeratonAI/ML Research Scientist - Agentic SystemsHerndon, Virginia$104,000–$166,000 / yearYou 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.
PeratonPrincipal RF Research Scientist (RFML/DSP/SDR) PeratonPrincipal RF Research Scientist (RFML/DSP/SDR)College Park, Maryland$176,000–$282,000 / yearResponsibilities: 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.
PeratonSenior Research Scientist - Advanced Systems PeratonSenior Research Scientist - Advanced SystemsCollege Park, Maryland$176,000–$282,000 / yearThe ideal candidate for this role is a senior hands-on software researcher or prototype engineer who can translate customer needs into working capabilities, develop complex software prototypes, integrate existing systems, and help guide technical execution across small research teams. Minimum of 12+ years of experience with a Bachelors degree, 10+ years of experience with a Masters degree, or 8+ years of experience with a PhD in Computer Science, Computer Engineering, Electrical Engineering, Software Engineering, Data Science, Applied Mathematics, or a related technical field.
System OneScientist 1 System OneScientist 1Rockville, MarylandRequirementsBachelor's degree or higher in Chemical Engineering, Bioengineering, Cell Biology, Data Science, or a related scientific or engineering field (Graduate degree preferred). System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.
Systems Planning and AnalysisNewData Scientist Systems Planning and AnalysisData ScientistLorton, VirginiaResponsibilities: The candidate will assist the Nuclear Technologies Detection (NTD) Division in providing a data science services capable of supporting scalable, highly available application solutions that leverage cloud native services; supporting the transformation of monolithic, legacy applications to a more modular, micro-services architecture; providing artificial intelligence and machine learning (AI/ML) pipeline architecture design, development, and test knowledge and expertise with respect to AI/ML areas including natural language processing, computer vision, machine learning, and large language modeling; providing data architecture design, development and test knowledge and expertise with respect to cloud architecture, design patterns, and data analysis requirements; and defining data architectures that support both the enterprise and application-level capabilities with systems and network security, scalability, fault tolerance and optimal performance. SPA provides expertise across the full range of chemical, biological, radiological, nuclear and high-yield explosives (CBRNE) WMD, Counter Improvised Threat and Countering Threat Network technologies to support understanding, detection, identification, characterization, denial, control, disabling, defeating, disposing, safeguarding the force, managing consequences, and test and evaluation in support of military and civilian operations.
Johns Hopkins Applied Physics LaboratoryHigh Energy Laser Scientist / Modeler Johns Hopkins Applied Physics LaboratoryHigh Energy Laser Scientist / ModelerLaurel, MarylandPossess a M.S. degree in electrical engineering, physics, optics, chemistry, or a related field and a minimum of 5 years-experience working in the area of numerical modeling of optical systems OR a B.S. degree in a related field with a minimum of 10 years of experience working with numerical modeling tools. As a member of the High Energy Laser Systems & Technologies section in the Optics and Photonics Group, your work will help inform decision makers in the defense community to help solve some of our nation’s most critical challenges related to high power lasers and laser weapon systems.
Geo-Technology Associates Inc.Environmental Scientist Geo-Technology Associates Inc.Environmental ScientistLaurel, MDIn this role, you’ll be part of GTA’s Environmental Department, supporting a diverse client base and contributing to meaningful projects including environmental due diligence, regulatory consulting, site remediation, and redevelopment initiatives. Geo-Technology Associates, Inc. (GTA) is expanding and looking for an experienced Environmental Scientist to join our team in Laurel, Maryland.
CEDENTEngineer IV, Cell Typing Scientist CEDENTEngineer IV, Cell Typing ScientistRockville, MDSolid leadership skills with demonstrated knowledge and understanding of staff management practices and processes and the ability to establish accountabilities and expectations and manage performance to achieve results. • Establishes and monitors direct report performance and development goals, assigns accountabilities, sets objectives, establishes priorities, and provides continuous feedback and recognition on performance.
Maryland OncologyMedical Laboratory Scientist Sr (GW MFA) Maryland OncologyMedical Laboratory Scientist Sr (GW MFA)Beltsville, Maryland$31.80–$48.92 / hourPhysical demands of this job typically require full range of body motion including manual and finger dexterity and eye-hand coordination in operation and manipulation of complex laboratory equipment. -Maintains proper documentation as described by the quality assurance program including accessioning logs, test report logs, quality control logs, equipment records and checklists.
Pivot Path SolutionsCardiovascular Research Scientist Pivot Path SolutionsCardiovascular Research ScientistFairfax, VARemoteThe ideal candidate brings deep expertise in cardiovascular physiology, hemodynamics, and computational modeling, with the ability to translate biological systems into predictive, data-driven models. This role will focus on developing and validating physiology-based models of the cardiovascular system, integrating clinical data with computational methods to simulate disease progression and treatment outcomes.
AST SpaceMobileSenior Lab Engineer AST SpaceMobileSenior Lab EngineerLanham, MDThe Senior Lab Engineer will run scripted test cases, perform CIQ and integrity checks, log defects, manage lab equipment, and publish results and artifacts aligned with acceptance criteria, OSS integrations, and NOC handover requirements for beta cycles and commercial launches. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today's five billion mobile subscribers and finally bring broadband to the billions who remain unconnected.
Bully Pulpit InternationalDirector, Product (Labs) Bully Pulpit InternationalDirector, Product (Labs)Washington, DC$160,000–$185,000Principled and in-the-weeds understanding of advertising, communications, and/or politics – you’re excited to geek out on the cutting edge of how data applies to campaigns, whether that’s using log-level data to measure advertising campaigns, using LLMs to predict campaign effectiveness, or modeling individual-level media behavior using ACR data. Demonstrated experience managing products – you’ve defined the vision, set expectations with high-level stakeholders, coordinated between designers / developers / data scientists, and coordinated go-to-market efforts to successfully launch products.
AST SpaceMobileSenior Lab Manager AST SpaceMobileSenior Lab ManagerLanham, MDThe Senior Lab Manager will oversee vendor and operator test plans, govern requests to internal RAN elements and interfaces, manage feature regression testing, enforce integrity checks to reduce rework, and drive timely acceptance sign‑offs across multi‑market deployments. Enable deployments by coordinating lab readiness and test execution to support simultaneous or staggered rollouts across multiple labs and regions, ensuring market‑specific configurations, frequency plans, and feature sets are thoroughly validated prior to commercial launch.
NovaGen Research FundDirector of Research Technologies NovaGen Research FundDirector of Research TechnologiesRockville, MD$175,000–$200,000 / yearThe Director will be responsible for aligning the organization's capabilities with emerging scientific priorities, driving infrastructure modernization, leading cloud transformation, ensuring cybersecurity compliance, and cultivating external partnerships to expand the center's reach and impact. You will steer strategy, shepherd community governance, secure diversified funding, and ensure long‑term maintainability so that essential software remains available, interoperable, and trustworthy for the research community.
Bristol Myers SquibbMedical Science Liaison, Cardiovascular - Milvexian (VA, DE, MD, Washington DC) Bristol Myers SquibbMedical Science Liaison, Cardiovascular - Milvexian (VA, DE, MD, Washington DC)Washington, DCRemote$166,090–$201,262 / yearThe purpose of their interactions is to engage in meaningful scientific exchange that will ensure patients have access to BMS medicines, to ensure their safe and appropriate usethrough peer to peer discussions aligned with medical strategies and needs expressed by external stakeholders, and to facilitate research. Based on eligibility*, additional time off for employees may include unlimited paid sick time, up to 2 paid volunteer days per year, summer hours flexibility, leaves of absence for medical, personal, parental, caregiver, bereavement, and military needs and an annual Global Shutdown between Christmas and New Years Day.