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Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) government bids

Open federal contract opportunities classified under NAICS 541715 (Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)), updated daily.

175open opportunities
7posted since yesterday
22closing within 7 days
8reserved for eligible businesses
District of Columbia 15Ohio 11Virginia 9California 7New Mexico 5Maryland 4Florida 3Colorado 3Pennsylvania 3Texas 3Massachusetts 3Michigan 1Georgia 1Illinois 1Alabama 1Minnesota 1North Carolina 1New York 1
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OpportunityAgencyLocation Typical valueDeadline
Selective Harnessing of Intrinsic Neuroplasticity Engineering (SHINE) Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Oct 09, 2026
Request for Information: Multi-Source PNT UE Dept of Defense
Dept of the Air Force
Kirtland AFB, NM 🔒 Pro Nov 16, 2027
SIGNALS INTELLIGENCE (SIGINT) SOLUTIONS FOR EVOLVING SCENARIOS (SESS) Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro See notice
N66001-26-R-0030 - Academic Research MAC Dept of Defense
Dept of the Navy
Nationwide 🔒 Pro Oct 09, 2026
Aircraft Defensive Electro-optical Protection Technologies (ADEPT) Dept of Defense
Dept of the Air Force
Wright Patterson AFB, OH 🔒 Pro Nov 09, 2026
Resilient Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Oct 19, 2026
Venous Thrombosis (VT) National Aeronautics and Space Administration Houston, TX 🔒 Pro Nov 20, 2026
Research, Development, Test & Evaluation (RDT&E) Support for the Center for Corrosion Science and Engineering (CCSE) Dept of Defense
Dept of the Navy
Nationwide 🔒 Pro Nov 06, 2026
Request for Proposal (RFP) - Resilient Missile Warning Tracking (RMWT) Low Earth Orbit (LEO) Ground Entry Points (GEPs) Dept of Defense
Dept of the Air Force
Washington, DC 🔒 Pro Nov 02, 2026
Atomically Precise Molecules (APM) Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Dec 18, 2026
Disruptioneering Program Announcement Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Oct 30, 2026
A--SBIR FY26 Phase I Broad Agency Announcement Environmental Protection Agency Nationwide 🔒 Pro Nov 09, 2026
Lunar Enabling Infrastructure Accelerator (LEIA) -Broad Agency Announcement (BAA) NextSTEP-3 Appendix A - Final Solicitation National Aeronautics and Space Administration Nationwide 🔒 Pro Oct 15, 2026
Intrinsic Market Resilience (IMR) Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Dec 07, 2026
Modernization of Scientific and Technical Intelligence (SandTI;) Prototype Effort Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro Oct 09, 2026
Synthetic Training Environment (STE) Virtual Software (VSW) Dept of Defense
Dept of the Army
Orlando, FL 🔒 Pro Oct 13, 2026
R--AREMP AND WATER SAMPLE ANALYSIS Department of the Interior
Bureau of Land Management
Nationwide 🔒 Pro Oct 15, 2026
Fox Tail Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Jan 29, 2027
Prototype development for Battlefield Wound Infection Prevention and Treatment (BWI P&T) Barrier Combination Dept of Defense
Defense Health Agency (DHA)
Frederick, MD 🔒 Pro Oct 23, 2026
Next Gen IACMAC RFI Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro Oct 06, 2026
Engine Component Improvement Program Notice of Intent to Award Sole Source Dept of Defense
Dept of the Air Force
Wright Patterson AFB, OH 🔒 Pro Oct 13, 2026
Propulsion and Power of Naval Air Vehicles (FY27 BAA) Dept of Defense
Dept of the Navy
Nationwide 🔒 Pro Sep 30, 2027
ULTRA-BROADBAND TERAHERTZ RADIO DEVELOPMENT Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro See notice
EXTREME COMPUTING Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro See notice
Performance Enhanced Real-time Ground Environment (PEREGRINE) Sentry Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro Oct 23, 2026
Rendezvous, Proximity Operations (RPO) Threat Response (RTR) VICTUS Responsive Launch Space Vehicle (SV) Dept of Defense
Dept of the Air Force
CA 🔒 Pro Oct 19, 2026
NASA Research Announcement: V-Band National Aeronautics and Space Administration Nationwide 🔒 Pro Oct 06, 2026
MXO Office-wide Innovative Solutions Opening Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Jun 04, 2027
Office of Hazardous Materials Safety Research Initiative – FY2026 BROAD AGENCY ANNOUNCEMENT (BAA) Department of Transportation
Pipeline and Hazardous Materials Safety Administration
Washington, DC 🔒 Pro Nov 18, 2026
Restorative and health-Enhancing Sleep Time (REST) Department of Health and Human Services
National Institutes of Health
Nationwide 🔒 Pro Oct 13, 2026
NSF X-Labs Initiative – AI for Physical Systems Topic Announcement National Science Foundation Alexandria, VA 🔒 Pro Jan 07, 2027
U.S. National Science Foundation (NSF) X-Labs Initiative National Science Foundation Alexandria, VA 🔒 Pro May 14, 2028
Women’s Health Initiative (WHI) - Clinical Coordinating Center (CCC) Department of Health and Human Services
National Institutes of Health
Nationwide 🔒 Pro Oct 02, 2026
Broad Agency Announcement (BAA): Cost Estimating Modeling Data, Analytics Research (CEMDAR) Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro Oct 19, 2026
Market Research for Survivability, Assured Mobility, and Maneuver Support Dept of Defense
Dept of the Army
Warren, MI 🔒 Pro Oct 02, 2026
Defense Logistics Information Research (DLIR) BAA Dept of Defense
Defense Logistics Agency
Nationwide 🔒 Pro Sep 17, 2031
Systems for Phenotypic Evaluation, Clinical Trajectories, Response, and Agency (SPECTRA) Department of Health and Human Services
National Institutes of Health
Nationwide 🔒 Pro Oct 18, 2026
ITS4US Deployment Accelerator Pilot Department of Transportation
Federal Highway Administration
Nationwide 🔒 Pro See notice
ManTech special Broad Agency Announcement (sBAA): Accelerating Maritime Modernization: Innovation in Naval Manufacturing, Sustainment, and Industrial Base Capability Dept of Defense
Dept of the Navy
Arlington, VA 🔒 Pro Jul 16, 2027
Advanced Driver Assistance Systems (ADAS), on road networks at the Fish and Wildlife Service’s (FWS) National Wildlife Refuges (NWR) Department of Transportation
Office of the Secretary
Cambridge, MA 🔒 Pro Oct 02, 2026
Optoelectronics, Power Electronics and Radiation Effects Dept of Defense
Dept of the Navy
Washington, DC 🔒 Pro Oct 16, 2026
SOURCES SOUGHT: ERDC Fellowship Program Administration and Research Support Dept of Defense
Dept of the Army
Nationwide 🔒 Pro Oct 01, 2026
Distributed Wind Competitiveness Improvement Project Department of Energy CO 🔒 Pro Oct 15, 2026
A--Risk Underlying Rural Areas Longitudinal (RURAL) H Department of Health and Human Services
National Institutes of Health
Nationwide 🔒 Pro Nov 05, 2026
Relentless Wolfpack CALL Amendment Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro Oct 02, 2026
Advanced Research Projects Agency for Health (ARPA-H) Small Business Innovation Research (SBIR)/Small Business Technology Transfer (STTR) Program Department of Health and Human Services
National Institutes of Health
Washington, DC 🔒 Pro Oct 01, 2026
Precision Inertial Navigation & Positioning On an Integrated Tesseract (PINPOINT) Dept of Defense
Defense Advanced Research Projects Agency (DARPA)
Nationwide 🔒 Pro Oct 02, 2026
Intelligence Exploitation and Targeting Systems (IETS) Dept of Defense
Dept of the Navy
Nationwide 🔒 Pro Oct 08, 2026
Xspress 3 Mini Mk2 1 Channel Readout, No Equivalents or Substitutions Department of Energy Upton, NY 🔒 Pro Sep 30, 2026
Automated Processes for Knowledge Discovery and Information Retrieval Dept of Defense
Dept of the Air Force
Nationwide 🔒 Pro See notice
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