998 stem jobs at 208 companies in Leesburg, VA
2mo
Save
Mark Applied
Hide
STEM Teacher
Chantilly, Virginia, United States
$50k-$100k/yr OnsiteFull Time
0+ YOEBachelor's degree preferred; citizenship, residency, or valid work visa required; full-time (30+ hrs/wk); benefits include medical, dental, vision, life, disability, paid FML, and 403(b).
2w
Save
Mark Applied
Hide
STEM Communications Specialist - ONR
Herndon, Virginia, United States
HybridFull Time
2+ YOEU.S. citizenship, Microsoft Office 365 proficiency (Word, PowerPoint, Outlook, SharePoint Online, Teams, Excel), excellent oral/written communication, ability to obtain SECRET clearance, bachelor’s+5 years or master’s+2 years in STEM/communications/journalism with science writing/editing experience.
Microsoft Office 365, Microsoft Word, Microsoft PowerPoint, Microsoft Outlook, Microsoft SharePoint Online, Microsoft Teams, Microsoft Excel
2mo
Save
Mark Applied
Hide
Associate Director of STEM
Washington, District of Columbia, United States
$100k-$118k/yr OnsiteFull Time
4+ YOEBachelor’s degree required; Master’s preferred in Education; 3–5 years curriculum/instructional leadership; 3+ years lead teaching; 1+ year coaching; STEM program experience.
Google Workspace
1w
Save
Mark Applied
Hide
After School STEM Instructor
Alexandria, Virginia, United States
$22/hr OnsitePart Time
Teach LEGO-based STEM classes, manage sessions, pass background checks, lift up to 40 lbs, reliable transportation, complete required training, and communicate with parents and managers.
1mo
Save
Mark Applied
Hide
Innovation, Computer Science & STEM Teacher
Pikesville, Maryland, United States
$45k-$65k/yr OnsiteFull Time
0+ YOEBachelor's degree required; teaching experience preferred. Must be able to teach coding, technology, robotics, CAD, and facilitate hands-on project-based STEM learning for grades 5–8.
Schoology, Microsoft Word, Microsoft PowerPoint, Microsoft Excel, HTML, JavaScript, Python, CAD, Arduino
1mo
Save
Mark Applied
Hide
STEM Coach - School Year 2026-2027
Washington, District of Columbia, United States
$100k/yr OnsiteFull Time
5+ YOEMaster's degree and DC teaching credential; minimum 5 years teaching experience; experience coaching teachers, delivering PD, curriculum design; familiarity with Common Core State Standards and TeachBoost; strong writing and communication skills.
TeachBoost, Common Core State Standards
2mo
Save
Mark Applied
Hide
STEM Center Graduate Assistant
Westminster, Maryland, United States
OnsitePart Time
Provide administrative support, data collection and management, program evaluation and assessment, scheduling, and research to optimize STEM Center effectiveness; 10 hours/week.
3w
Save
Mark Applied
Hide
Coding Instructor/STEM tutor
Stafford, Virginia, United States
$14-$16/hr OnsitePart Time
Knowledge of coding/STEM (JavaScript,C#,Unity) and experience working with children preferred; customer service or sales skills; ability to use Canva; outgoing communicator.
JavaScript, C#, Unity, Canva
2w
Save
Mark Applied
Hide
IO (TECHNICAL EXPLOITATION) (STEM)
Reston, Virginia, United States
$105k-$173k/yr OnsiteFull Time
U.S. citizenship, ability to pass thorough background and drug testing, security investigation and SCI clearance required; experience leading complex technical projects and interagency collaboration.
4w
Save
Mark Applied
Hide
Principal Account Executive, STEM Sales
Charlotte or Fairfax or Chicago or Boston or Detriot or Atlanta or Denver or Pembroke Pines or San Diego
$75k-$125k/yr HybridFull Time
Proven new business development and sales track record in staffing or talent solutions, strong communication and negotiation, ability to work independently, willingness to travel nationally; high school diploma required, bachelor’s preferred.
2w
Save
Mark Applied
Hide
Scientist II, Stem Cell Lab (IPSC)
Frederick, Maryland, United States
$103k-$148k/yr OnsiteFull Time
2+ YOEPhD and ≥2 years postdoctoral-equivalent experience, expertise in mammalian cell culture, molecular and cellular biology, experimental design, statistical analysis, and ability to obtain security clearance.
Microsoft Office, Seahorse, flow cytometry, qPCR, high-content imaging, metabolomics, single-cell genomics
1mo
Save
Mark Applied
Hide
Assistant Director, First Generation Student Initiatives (STEM) - Georgetown University College of Arts & Sciences
Washington, District of Columbia, United States
$48k-$88k/yr HybridFull Time
3+ YOEMA/MS required; 3+ years higher-education academic administration/advising experience; experience supporting first-generation or historically underserved students; familiarity with STEM/pre-med curricula; strong written and verbal communication.
1w
Save
Mark Applied
Hide
Registered Nurse (RN) Stem Cell Transplant Infusion PRN
Falls Church, Virginia, United States
$39-$64/hr OnsitePart Time
1+ YOEActive RN license eligible in Virginia, BSN or ADN (ADN must complete BSN within 5 years), BLS required, obtain chemo card within 3 months, 1+ year RN experience, strong English and computer skills.
2mo
Save
Mark Applied
Hide
STEM Summer Camp Lead Instructor (7/20, 7/27 & 8/3 only)
Potomac, Maryland, United States
$575-$640/wk OnsiteTemporary
2+ YOECertified teachers with at least 2 years of experience leading a group of children; availability for all three weeks; prefer ability to teach dissections (sheep heart, crayfish).
2w
Save
Mark Applied
Hide
Web Application Architect 1– Machine Learning
Arlington, Virginia, United States
$110k-$140k/yr OnsiteFull Time
1+ YOEBachelor's in STEM (or BA plus Master's in STEM),1+ years software development experience, Java or Python, ML/AI frameworks, AWS, and strong software engineering practices.
Java, Python, AWS
1d
Save
Mark Applied
Hide
IT Project Lead
Chantilly, Virginia, United States
OnsiteFull Time
6+ YOE2+ MgmtBachelor's degree in STEM or advanced STEM/Business degree; 6+ years managing enterprise IT programs; 2+ years leading technical projects; TS/SCI with CI Poly required.
Agile, Scrum, SAFe, DevSecOps, Software Development Life Cycle (SDLC), AWS, Azure Government, Google Cloud, Identity and Access Management (IAM), NIST Risk Management Framework (RMF), Cigna, Microsoft Azure
5d
Save
Mark Applied
Hide
Scholar in Residence - Director, IBM HBCU Quantum Center
Washington, District of Columbia, United States
$200k-$250k/yr OnsiteFull Time
PhD in a STEM field, demonstrated national/international research leadership, track record as PI on externally funded research, center management and mentoring experience, and commitment to broadening participation in STEM.
2w
Save
Mark Applied
Hide
Quality Engineer
Elkridge, Maryland, United States
$80k-$119k/yr OnsiteFull Time
2+ YOEBS in STEM with 2+ years QA or engineering experience (or MS in STEM), ability to obtain Secret clearance, ISO/AS9100 and FAI familiarity, Lean/Six Sigma and statistical analysis experience.
Wide Area Workflow (WAWF), CADSTAR, SAP, Microsoft Excel, Minitab, SQL, Power BI, Artificial Intelligence
1w
Save
Mark Applied
Hide
Regional Teacher Coach (Newark, NJ, D.C., NYC areas)
Newark or Washington or New York City
$90k-$105k/yr FieldFull Time
Lead PD and classroom coaching for K–12 STEM teachers; bachelor\u0002s in STEM preferred; 2–5 years teaching and curriculum development experience preferred; strong communication and standards knowledge.
1mo
Save
Mark Applied
Hide
Senior Model-Based Systems Engineer
Huntsville or Rockville or Maryland or California
$136k-$231k/yr OnsiteFull Time
6+ YOEU.S. citizen with Secret clearance; Bachelor's in STEM +8yrs or Master's in STEM +6yrs systems engineering; 5+ yrs MBSE modeling experience; experience with MagicDraw/Cameo, SysML/UML; strong communication and training skills.
MagicDraw, Cameo, SysML, UML, AWS, Azure, Jira
Explore Jobs
Expand Your Job Search
Top Cities Near Leesburg for Stem
- Stem jobs in Washington, DC
- Stem jobs in Arlington, VA
- Stem jobs in Alexandria, VA
- Stem jobs in Frederick, MD
- Stem jobs in Gaithersburg, MD
- Stem jobs in Rockville, MD
- Stem jobs in Bowie, MD
- Stem jobs in Manassas, VA
- Stem jobs in Hagerstown, MD
- Stem jobs in College Park, MD
- Stem jobs in Winchester, VA
- Stem jobs in Laurel, MD
- Stem jobs in Herndon, VA
- Stem jobs in Greenbelt, MD
- Stem jobs in Fairfax, VA
- Stem jobs in Westminster, MD
- Stem jobs in Hyattsville, MD
- Stem jobs in Takoma Park, MD
- Stem jobs in Martinsburg, WV
- Stem jobs in Vienna, VA