274 lead researcher jobs at 140 companies in Brambleton, VA
3w
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Lead Vulnerability Researcher
Maryland or Herndon
$175k-$220k/yr OnsiteFull Time
4+ YOEAdvanced degree and relevant cybersecurity experience required; proficiency in C/C++, Python, ISA, Linux, reverse engineering, decompilers, vulnerability research tools, and debuggers. Active TS/SCI clearance with polygraph required in Maryland.
C, C++, Python, x86, ARM, MIPS, Linux, IDA Pro, Binary Ninja, Ghidra, GDB, WinDbg, UART, SPI, I2C, TLS, SSH, RTOS
1w
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Lead Vulnerability Researcher
Herndon, Virginia, United States
$157k-$235k/yr OnsiteFull Time
Bachelor’s degree or equivalent; C/C++ and Python in Linux; reverse engineering and vulnerability research with IDA Pro, Binary Ninja, or Ghidra; embedded systems expertise; active Top Secret clearance and ability to obtain TS/SCI.
C, C++, Python, Linux, IDA Pro, Binary Ninja, Ghidra, QEMU, TCP/IP, UDP, HTTP, ARM, MIPS, PowerPC, RTOS, ASLR, DEP, RS485, RS232, CAN, WiFi, Bluetooth, Zigbee
2mo
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Lead Signal Processing Researcher
Arlington or Dayton or Woburn or Boston or Melbourne or Carlsbad or United States
$173k-$216k/yr OnsiteFull Time
3+ YOEActive security clearance (US citizenship required), PhD/MS/BS in a technical discipline, 3+ years' relevant experience, strong MATLAB/Python/Simulink/C/C++ skills, expertise in signal processing, ML, radar, and systems integration.
MATLAB, Python, Simulink, C, C++
2mo
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Senior Researcher, Community Safety & Violence Prevention
United States or Arlington
$126k-$154k/yr RemoteFull Time
3+ YOEPhD with 3+ years or Master’s with 7+ years in relevant fields; deep expertise in community safety and prevention; experience leading complex mixed-methods research, managing projects and budgets, proposal writing, and mentoring staff. Must be authorized to work in the U.S.; no visa sponsorship.
STATA, R, Microsoft Excel, NVivo, Microsoft Access
3w
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Senior UX Researcher
Hanover, Maryland, United States
$103k-$156k/yr HybridFull Time
8+ YOE8+ years UX research in enterprise environments, mixed-methods expertise, 3+ years leading researchers preferred, bachelor’s or equivalent, strong stakeholder communication and research strategy skills.
2w
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Lead Quantitative and Qualitative Researcher- Remote
Reston or United States
$119k-$203k/yr RemoteFull Time
7+ YOERequires 7+ years in UX/CX, market, human factors, behavioral, or related research; bachelor's degree; U.S. citizenship; ability to obtain Public Trust clearance; and U.S. residence.
Figma, Qualtrics, Usertesting.com, Microsoft Office, Tableau, Power BI
1mo
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Senior UX Researcher, AWS Marketplace and Partner Services
Austin or Arlington
$152k-$206k/yr OnsiteFull Time
7+ YOE7+ years leading user research for complex B2B or marketplace products; expertise in qualitative and quantitative methods; bachelor's required, master's preferred; experience with conversational and AI-powered interfaces; strong communication and mentorship skills.
1mo
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Clinical Researcher- Lymphoma and Director, Cellular Therapy Program
Washington, District of Columbia, United States
$156k-$212k/yr OnsiteFull Time
MD or DO, board certified/eligible in Internal Medicine and Medical Oncology and/or Hematology, active DC medical license with CDS and DEA, experience leading CAR-T/cellular therapy programs, clinical research and program-building experience.
2mo
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Scientist/Sr. Researcher for Quantitative Antenna Limits for Performance Research
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOERF antennas/communications expert; familiarity with electrically small antennas and time-varying/active antennas; 3 years as SETA/program manager/technical lead on RF projects; authorship on RF publications or internal technical documents.
1w
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Asset Lead (Director), Oncology Outcomes Research
Gaithersburg or Toronto
$193k-$290k/yr HybridFull Time
5+ YOERequires 5+ years in the pharmaceutical industry, international epidemiology or health outcomes expertise, real-world research and HEOR methods, oncology knowledge, and leadership experience.
ERT
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Quantum Science Lead
Reston, Virginia, United States
$175k-$275k/yr OnsiteFull Time
5+ YOEPhD in related field, 5+ years in quantum sensing/networking/hardware, record of publications or patents, ability to obtain TS/SCI, strong communication and research leadership skills.
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Lead, User Intelligence Research
New York City or Richmond or McLean
$150k-$205k/yr HybridFull Time
3+ YOERequires 3+ years in UX research, data science, or customer experience research; quantitative and qualitative analysis; and 2+ years leading complex projects or research programs.
AI, behavioral analytics
3w
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Lead Analytical and Executive Support, Lead Analyst
Fort Belvoir, Virginia, United States
OnsiteFull Time
7+ YOEBachelor's degree in business or a technical field, 7+ years in engineering/science management, operations research, or financial/cost analysis, active Secret clearance, and lead analytical experience.
1w
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Lead, User Intelligence Research
New York City or Richmond or McLean
$150k-$205k/yr HybridFull Time
3+ YOERequires 3+ years in UX, data science, or customer experience research; 3+ years analyzing quantitative and qualitative data; and 2+ years leading complex research projects.
AI, behavioral analytics, survey data
2mo
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Maneuver Lead
Quantico, Virginia, United States
OnsiteFull Time
5+ YOERequires 5+ years operational experience in maneuver/aviation/fires/logistics/intelligence for computer-assisted exercises, modeling & simulation expertise (MTWS, CACCTUS, DVTE, JCATS, JSAF, OneSAF, CBS, JTLS), strong communication and analytical skills, Secret clearance (able to obtain TS/SCI).
MTWS, CACCTUS, DVTE, JCATS, JSAF, OneSAF, CBS, JTLS
1w
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Asset Lead (Director), Oncology Outcomes Research
Gaithersburg or Toronto
$193k-$290k/yr HybridFull Time
5+ YOERequires 5+ years in the pharmaceutical industry, international epidemiology or health outcomes expertise, real-world research and HEOR methods, oncology knowledge, and leadership, communication, analytical, and budget-management skills.
real-world evidence, health outcomes research, health economics and outcomes research (HEOR), pharmacoepidemiologic models
6d
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Team Lead - Distribution Operations E-Commerce
Fredericksburg or Virginia
$17-$18/hr OnsiteFull Time
1+ YOEHigh school diploma or equivalent, 1+ years of retail or related experience, computer and internet research proficiency, teamwork, organization, and completion of required team lead training.
3w
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Senior Space Technology Development Lead
Chantilly, Virginia, United States
$156k-$234k/yr OnsiteFull Time
12+ YOEBachelor's in science/engineering/math,12+ years relevant experience, TS/SCI clearance with polygraph required; experience leading R&D for space technologies and technical project management.
2mo
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Lead, User Intelligence Research
New York or McLean or Richmond
$180k-$205k/yr HybridFull Time
3+ YOE3+ years UXR/Data Science/Customer Experience experience, 3+ years aggregating and analyzing quantitative and qualitative data, 2+ years leading complex projects, experience with structured research, and ability to produce actionable insights.
1mo
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Frontier AI Research Engineer, Lead
McLean or Washington
$129k-$292k/yr OnsiteFull Time
5+ YOE5+ years engineering experience building advanced AI systems; ability to translate research into production, lead technical teams, and deliver end-to-end AI prototypes and integrations.
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