research and development engineer 4 Jobs in Fairfax, Virginia

Research and Development Engineer with Security Clearance
Washington, Washington DCVTG$110000.00 - 145000.00 a yearOverview VTG delivers force modernization and digital transformation solutions across warfighting domains. A trusted partner to our Defense and National Security customers, we leverage innovative technologies, deep domain knowledge, and advanced technical expertise to...Full Job Details
Research and Development Engineer 4
Fairfax, VirginiaM.C. DeanOverview Your Future at M.C. Dean We're seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for...Full Job Details
Research Product Development Engineer with Security Clearance
Alexandria, VirginiaAlaire Technologies, Inc$130000.00 - 160000.00 a yearAlaire Technologies is Hiring. Join Alaire to support our customers in pushing the limits on advanced sensors and processing technologies to give the Navy and Marines the edge they need in the battlespace. Seeking creative researchers and engineers to develop cutting edge...Full Job Details
Research Engineer with Security Clearance
Herndon, VirginiaTwo Six Technologies$76500.00 - 155100.00 a yearAt Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in...Full Job Details
Radar Research and Development Scientist with Security Clearance
Chantilly, VirginiaAerospace CorporationThe Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects...Full Job Details
AI and ML Research and Development Technologist with Security Clearance
Washington, Washington DCBooz Allen Hamilton$99000.00 - 225000.00 a yearJob Number: R AI and ML Research and Development Technologist The Opportunity : As an experienced engineer, you know that machine learning ( ML ) is critical to understanding and processing massive datasets. Your ability to c ond uct statistical analyses on business...Full Job Details
Specialized Tax Services
Washington, Washington DCPwCSpecialty/Competency: General Tax Consulting Industry/Sector: Not Applicable Time Type: Full time Travel Requirements: Up to 20% A career in our Specialised Tax Services practice, within Corporate Tax services, will provide you with the opportunity to help our clients meet...Full Job Details
Research Systems Engineer with Security Clearance
Alexandria, VirginiaAlaire Technologies, Inc$100000.00 - 150000.00 a yearAlaire Technologies is Hiring. Join Alaire to support the Infrared Countermeasures Section at the Naval Research Laboratory in pushing the limits on advanced countermeasure sensors and processing technologies to give the Navy and Marines the edge they need. Seeking creative...Full Job Details
Senior Research Engineer with Security Clearance
Arlington, VirginiaTwo Six Technologies$103200.00 - 209000.00 a yearAt Two Six Technologies, we build, deploy, and implement innovative products that solve the world's most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what's possible to empower our team and support our customers in...Full Job Details
Software Engineer
Reston, VirginiaMetron IncAbout Metron Metron is an employee-owned company dedicated to delivering innovative solutions for the most challenging national security problems. For over 40 years, our principled approach to problem-solving has yielded creative solutions at the intersection of advanced...Full Job Details
EO/IR Research Engineer with Security Clearance
Alexandria, VirginiaAlaire Technologies, Inc$80000.00 - 150000.00 a yearAlaire Technologies is Hiring. Join Alaire to support our customers in pushing the limits on advanced sensors and processing technologies to give the Navy and Marines the edge they need in the battlespace. Seeking creative researchers and engineers to develop cutting edge...Full Job Details
Advanced Research Studies Engineer with Security Clearance
Chantilly, VirginiaAerospace CorporationThe Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects...Full Job Details
Capabilities Development Engineer with Security Clearance
Hanover, MarylandGeneral Dynamics Information TechnologyDesigns, develops, tests and evaluates electrical, mechanical, and/or computer components, equipment and systems. Provides innovative methods and technical solutions using the engineering design process. Plans implementation of enhancements. GDIT JOB DESCRIPTION: Performs...Full Job Details
Embedded Systems Research Engineer/Technical SETA with Security Clearance
Arlington, VirginiaSPAOverview Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the...Full Job Details
Director of External Research and Development
Washington, Washington DCInitial Therapeutics, Inc. Join Amgen's Mission of Serving Patients At Amgen, if you feel like you're part of something bigger, it's because you are. Our shared mission to serve patients living with serious illnesses drives all that we do. Since 1980, we've helped pioneer the world of biotech in our...Full Job Details
Director of External Research and Development
Washington, Washington DCAmgenJoin Amgens Mission of Serving Patients At Amgen, if you feel like youre part of something bigger, its because you are. Our shared missionto serve patients living with serious illnessesdrives all that we do. Since 1980, weve helped pioneer the world of biotech in our fight...Full Job Details
Mid-Level Capabilities Development Engineer with Security Clearance
Hanover, MarylandGeneral Dynamics Information TechnologyDesigns, develops, tests and evaluates electrical, mechanical, and/or computer components, equipment and systems. Provides innovative methods and technical solutions using the engineering design process. Plans implementation of enhancements. GDIT JOB DESCRIPTION: Performs...Full Job Details
Senior Systems Engineer
Arlington, VirginiaRTXDate Posted: 2025-03-25 Country: United States of America Location: VA130: 2450 Crystal Drive, Arlington 2450 Crystal Drive Suite 700, Arlington, VA, 22202 USA Position Role Type: Onsite At Raytheon, the foundation of everything we do is rooted in our values and a higher...Full Job Details
Specialized Tax Services
Washington, Washington DCPwCSpecialty/Competency: General Tax Consulting Industry/Sector: Not Applicable Time Type: Full time Travel Requirements: Up to 20% A career in our Specialised Tax Services practice, within Corporate Tax services, will provide you with the opportunity to help our clients meet...Full Job Details
Data Engineer
Chantilly, VirginiaAerospace CorporationThe Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects...Full Job Details
TS/SCI P4 Network Software Development Engineer
Centreville, VirginiaParsons CorporationIn a world of possibilities, pursue one with endless opportunities. Imagine Next. When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace...Full Job Details
TS/SCI Network Software Development Engineer
Centreville, VirginiaParsons CorporationIn a world of possibilities, pursue one with endless opportunities. Imagine Next. When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace...Full Job Details
Development Support Process Engineer
Baltimore, MarylandPeratonDevelopment Support Process Engineer Job Locations US-MD-Linthicum Requisition ID 01 Position Category Engineering Clearance Top Secret/SCI w/Poly Responsibilities Peraton is hiring a Development Support Process Engineer to join our Cyber Mission business unit in Annapolis...Full Job Details
NOC Development Systems Engineer
Lorton, VirginiaPiper CompaniesZachary Piper Solutions is seeking a talented NOC Development System Engineer to support a hybrid cloud infrastructure and its applications. As a member of the NOC Development team, you will play a vital role in managing, configuring, and maintaining network monitoring tools...Full Job Details
Network Development Engineer
Arlington, VirginiaTop Secret Clearance JobsAbout the job Network Development Engineer Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Description AWS seeks a highly motivated, top-tier Network...Full Job Details