Principal Materials Scientist Luna Labs USAPrincipal Materials ScientistBlacksburg, VirginiaPrincipal Materials Scientist About Luna Labs Luna Labs is a product development company working with leading organizations and key government agencies to create unique solutions for complex challenges in defense, industrial, and healthcare markets. The Opportunity We are seeking a creative and versatile Principal Materials Scientist to lead cutting-edge research focused on developing practical and novel materials solutions in polymer and nanocomposite materials for coatings, adhesives, sealants, and reinforced composites.
Optical Materials Scientist ATR, LLCOptical Materials ScientistArlington, VirginiaFull timeKnowledge and experience in one or more of the following areas: photonic crystal surface emitting lasers (PCSELs), including design, fabrication and testing; photonic integrated circuits; metamaterials used for the manipulation of light; semiconductor thin film deposition and microfabrication techniques; materials characterization and metrology; optical and electrical characterization of devices and circuits. - Program administration, including development of technical analyses, identification of technology gaps, technical risk management, project cost estimation, technology transfer efforts, as well as supporting technical reviews.
Principal Scientist - Safety Surveillance and Risk Assessment Altria Client Services LLCPrincipal Scientist - Safety Surveillance and Risk AssessmentRichmond, VARemoteFull timeLead our Product Safety Surveillance Committee and independently manage our Adverse Experience program to meet regulatory requirements, complete pre-market tobacco applications and continuously evolve our understanding of the health effects of Altria's portfolio of products. The selected candidate will use their scientific and technical expertise to lead our adverse experience management program as well as conduct and write toxicological risk assessments in support of regulatory submissions and product stewardship activities.
DARPA SETA Physical Chemist/Materials Scientist SME AmentumDARPA SETA Physical Chemist/Materials Scientist SMEArlington, VirginiaAmentum is currently seeking talented, enthusiastic, and dynamic individuals to support DARPA in formulating, monitoring, and transitioning advanced research and development programs to the U.S. military in multiple areas, including physical chemistry, chemical analysis, chemical sensing, corrosion, and materials sciences. Amentum is a leading provider of engineering, scientific, and program management support services to some of the top agencies in the U.S. government, including the Defense Advanced Research Projects Agency (DARPA), NASA, the Department of Homeland Security, and the intelligence community.
R&D Engineer / Scientist AdvanSix IncR&D Engineer / ScientistChester, VA$95,000–$142,600 / yearSuccess ProfileThe ideal candidate will: Lead with polymer chemistry depth and process technology rigorTranslate science into scalable, reliable manufacturing solutionsUse AI-driven experimentation to accelerate innovation cyclesDeliver measurable business impact through both process improvements and new product commercialization. Lead development and optimization of polymerization and downstream processing technologies (extrusion, compounding, molding).Translate laboratory discoveries into pilot and commercial-scale processes, ensuring consistency, yield, and cost efficiency.
Technical Management Scientist/Engineer (SME) GuidehouseTechnical Management Scientist/Engineer (SME)Arlington, VirginiaAerospace Engineering (AEE), Communications Engineering (COE), Development Operations (ESA), Electrical Engineering (ELE), IT Architecture/Cloud (ESA), Mathemeticians (MAT), Mechanical Engineering (MCE), Modeling & Simulation Engineering (MSE), Production, Industrial, Material Engineering (MAE), Production, Industrial, Material Engineering (PIE), Research Physicists (PHY), Research Scientists (SCI), Software Architecture (SYA), Software Engineering (STE), Software Engineering (SWE), Specialized Engineering (BEE), Specialized Engineering (CHE), Specialized Engineering (ENE), Specialized Engineering (NUC), Statisticians (STA), Subject Matter Experts - Professional (SMP), Subject Matter Experts - Technical (SMT), Systems Engineering (SYE), Technical Project Management (TPR), Test Engineering (TSE) . Guidehouse is seeking experts with experimental and/or theoretical experience developing new technologies or capabilities to provide Scientific Engineering Technical Assistance (SETA) to program managers at the Defense Advanced Research Projects Agency (DARPA) in one or more of the following areas: Quantum technology for computation, sensing, networking, or algorithms.
Technical Management Scientist/Engineer (Sme) GuidehouseTechnical Management Scientist/Engineer (Sme)Arlington, VAJob Family: Aerospace Engineering (AEE), Communications Engineering (COE), Development Operations (ESA), Electrical Engineering (ELE), IT Architecture/Cloud (ESA), Mathemeticians (MAT), Mechanical Engineering (MCE), Modeling & Simulation Engineering (MSE), Production, Industrial, Material Engineering (MAE), Production, Industrial, Material Engineering (PIE), Research Physicists (PHY), Research Scientists (SCI), Software Architecture (SYA), Software Engineering (STE), Software Engineering (SWE), Specialized Engineering (BEE), Specialized Engineering (CHE), Specialized Engineering (ENE), Specialized Engineering (NUC), Statisticians (STA), Subject Matter Experts- Professional (SMP), Subject Matter Experts- Technical (SMT), Systems Engineering (SYE), Technical Project Management (TPR), Test Engineering (TSE). What You Will Do: Guidehouse is seeking experts with experimental and/or theoretical experience developing new technologies or capabilities to provide Scientific Engineering Technical Assistance (SETA) to program managers at the Defense Advanced Research Projects Agency (DARPA) in one or more of the following areas: Quantum technology for computation, sensing, networking, or algorithms.
Environmental Scientist | Wetlands, Permitting, And Nepa Davey TreeEnvironmental Scientist | Wetlands, Permitting, And NepaVirginia Beach, VA$60,000–$70,000 / yearWorking knowledge of environmental regulations pertaining to the §401/404 Clean Water Act, Virginia Water Protection (VWP) Permit Program, Virginia Tidal Wetlands Act, National Environmental Policy Act (NEPA), Chesapeake Bay Preservation Act, and applicable local environmental ordinances. Ideal candidate will have a minimum of three (3) to five (5) years of relevant experience preparing permit applications for the Virginia Department of Environmental Quality (DEQ) and U.S. Army Corps of Engineers (COE) and NEPA document writing, as well as project management experience.
NewTactical Scientist (Fort Belvoir, VA) CSPC SolutionsTactical Scientist (Fort Belvoir, VA)Fort Belvoir, VAThe Tactical Scientist brings elite subject-matter expertise drawn from the highest levels of special operations to bridge the gap between operational needs and technical development, guiding scientists and engineers with authority so that technology investments are driven by operational viability, lethality, and survivability rather than theoretical perfection. CSPC Solutions is seeking a Tactical Scientist to serve as an embedded operational translator supporting a federal Counter-Weapons of Mass Destruction (CWMD) research, development, test, and evaluation effort.
Senior Environmental Remediation Engineer/Scientist (Remote Role) ICF International, IncSenior Environmental Remediation Engineer/Scientist (Remote Role)Reston, VARemote$81,499–$138,549 / yearPay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF seeks a Senior Environmental Remediation Engineer or Scientist to provide project management and technical support for our EPA projects with the Office of Superfund and Emergency Management (OSEM), Office of Brownfields and Land Revitalization (OBLR), and Office of Resource Conservation and Recovery (ORCR).
NewConstruction Materials Testing (CMT) Project Manager II Universal Engineering SciencesConstruction Materials Testing (CMT) Project Manager IIChantilly, VA$80,000–$83,000 / yearFull timeThe CMT Project Manager II works closely with technical staff, field crews, and clients to oversee daily project execution, maintain project profitability, resolve routine technical and scheduling issues, and help develop and mentor junior staff and field technicians. Position Overview: The Construction Materials Testing (CMT) Project Manager II is responsible for independently planning, coordinating, and managing construction materials testing projects that support safe, high-quality infrastructure and sustainable development.
Forensic Scientist or Trainee - Forensic Biology - Northern Laboratory - CF614 DHRMForensic Scientist or Trainee - Forensic Biology - Northern Laboratory - CF614Manassas, VirginiaExperience as a qualified DNA casework analyst in an accredited forensic laboratory conducting DNA isolations, PCR analysis using STRs on the CE platform, interpreting data, drawing conclusions, and calculating statistics on casework evidence; preparation of case-specific reports containing self-generated results and conclusions. Successful completion of a documented training program from an ISO/IEC 17025 accredited private, local, state, or federal forensic science laboratory in forensic DNA PCR-based STR analysis on casework using the capillary electrophoresis (CE) platform.
Forensic Scientist or Trainee - Forensic Biology - Eastern Laboratory - CF637 DHRMForensic Scientist or Trainee - Forensic Biology - Eastern Laboratory - CF637Norfolk, VirginiaExperience as a qualified DNA casework analyst in an accredited forensic laboratory conducting DNA isolations, PCR analysis using STRs on the CE platform, interpreting data, drawing conclusions, and calculating statistics on casework evidence; preparation of case-specific reports containing self-generated results and conclusions. Successful completion of a documented training program from an ISO/IEC 17025 accredited private, local, state, or federal forensic science laboratory in forensic DNA PCR-based STR analysis on casework using the capillary electrophoresis (CE) platform.
Senior Environmental Remediation Engineer/Scientist (REMOTE ROLE) ICFSenior Environmental Remediation Engineer/Scientist (REMOTE ROLE)Reston, VirginiaRemotePay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position. ICF seeks a Senior Environmental Remediation Engineer or Scientist to provide project management and technical support for our EPA projects with the Office of Superfund and Emergency Management (OSEM), Office of Brownfields and Land Revitalization (OBLR), and Office of Resource Conservation and Recovery (ORCR).
Entry Level Construction Materials Engineering and Testing Technician Kleinfelder IncEntry Level Construction Materials Engineering and Testing TechnicianRichmond, VirginiaFull timeFrom construction management and observation/inspection services to laboratory testing and materials and forensic engineering, our Construction Services market (which includes our CoMET operations) helps to develop and maintain America’s infrastructure and supply chain and is a recognized industry leader. As an Entry Level Construction Materials Engineering and Testing (CoMET) Technician you will be exposed and trained to perform routine quality control test procedures on commercial, industrial, public and private construction projects from the ground up.
Project Scientist | Hazmat Team Davey TreeProject Scientist | Hazmat TeamRichmond, VAPrimary activities will include conducting Phase I and Phase II ESAs; conducting soil, groundwater, air, wastewater, drinking water, and surface water sampling; conducting asbestos, LBP, and hazardous materials surveys; performing multi-media environmental compliance assessments; and preparing technical reports under the supervision of a Senior Environmental Professional. Responsibilities will include field activities (e.g., site visits, sampling, inspections) utilizing appropriate personal protective equipment (PPE), including hard hats, safety vests, gloves, steel- toed boots, and eye protection.
Data Scientist LinTech GlobalData ScientistArlington, VAFull timePosition Requirements: • 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. • Expert proficiency in common data science tools, including scripted languages (such as Python, R, and JavaScript), 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.
Data 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.
Environmental Scientist #00357 Abacus CorporationEnvironmental Scientist #00357Virginia Beach, VAThe City of Virginia Beach Public Works Department is seeking a motivated Environmental Scientist to support the Stormwater Management Regulatory Division and assist with the implementation of the City's Municipal Separate Storm Sewer System (MS4) permit program. This role focuses on stormwater pollution prevention, environmental compliance, water quality improvement, field investigations, public outreach, and data management.
Formulation Scientist Integrated Resources, IncFormulation ScientistRichmond, VirginiaContractorWorking in the lab to develop liquid, semi solid or solid dosage form prototypes under the supervision of senior technical staff. The individual must be able to conduct laboratory experiments in a productive manner, utilizing appropriate tools and with consistent quality output.