37 sem jobs at 28 companies in Gaithersburg, MD
2d
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Materials Scientist I
Beltsville, Maryland, United States
$77k/yr OnsiteFull Time
1+ YOEBachelor's or master's degree in a relevant engineering or science field, 1+ year of laboratory research experience, and experience with SEM, XRD, particle size analysis, and FTIR.
SEM, XRD, FTIR
1w
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Communications Associate (Johns Hopkins Institute for Planetary Health)
Baltimore, Maryland, United States
$64k-$113k/yr HybridFull Time
4+ YOEBachelor's degree and 4 years related experience; experience in communications, campaign management, content creation, vendor management, and analysis; proficiency with Salesforce, SEO/SEM, and digital marketing.
Salesforce, SEO, SEM, CRM
1mo
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Assistant Research Scientist (PREP0004827)
Gaithersburg, Maryland, United States
$60k-$100k/yr OnsiteFull Time
5+ YOEBachelor's in physics, engineering, or related field; 5+ years relevant experience; experience with XCT, FIB/SEM, sample preparation, image segmentation, and data organization; Python scripting and strong communication skills.
Python, CAD, X-ray computed tomography (XCT), FIB, SEM
1mo
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Assistant Research Scientist (PREP0004827)
Gaithersburg, Maryland, United States
$60k-$100k/yr OnsiteFull Time
5+ YOEBachelor's in physics/engineering or related, 5+ years experience, experience with XCT measurements/reconstruction and image analysis, sample preparation (FIB/SEM), CAD design, Python scripting, and strong communication skills; U.S. citizen preferred.
X-ray computed tomography (XCT), Python, FIB, SEM, CAD
1mo
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Senior Material Science and Growth Engineer
Washington, District of Columbia, United States
$165k-$234k/yr OnsiteFull Time
5+ YOEBSc in materials/electrical/semiconductor discipline (or equivalent), 5+ years in semiconductor materials and growth (epitaxy/thin films), hands‑on MBE/CVD/PVD/ALD experience, SEM/XRD/spectroscopy characterization, and ability to operate vacuum deposition systems.
MBE, CVD, PVD, ALD, sputtering, evaporation, SEM, XRD, spectroscopy, AFM, TEM, XPS, photoluminescence, ellipsometry, RHEED
1mo
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Digital Sales Specialist
Washington, District of Columbia, United States
$50k-$52k/yr OnsitePart Time
2+ YOE2+ years media-related digital sales experience, familiarity with SEM/SEO/Display/Email/Social/Amazon/streaming, strong presentation and communication skills, Google Workspace and Microsoft Office proficiency, valid driver’s license; bachelor’s preferred.
SEM, SEO, Display, Conquest Email, Social, Amazon, Streaming Audio, Podcasts, Google Workspace, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Digital Marketing Manager (Towson, MD, US)
Towson, Maryland, United States
$85k-$100k/yr OnsiteFull Time
5+ YOE5+ years as a digital marketing manager in B2C cannabis/CPG/retail; CRM experience (Alpine, Klavio), email/SMS, SEO/SEM, analytics, budget management, degree in marketing, must be 21 and comply with fingerprint/FBI background checks in MD and MO.
CRM, Alpine, Klavio, Leafly, Weedmaps, Jane, SEO, SEM
2mo
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Field Service Engineer - Washington, DC
Troy or Washington or North America or Europe
$90k-$120k/yr FieldFull Time
2+ YOEAssociates or bachelor's in engineering/science, 2–5 years engineering experience, experience servicing precision equipment, proficiency with electronic test equipment, knowledge of UHV, high voltage, robotics and SEM/FIB/TEM preferred, strong problem-solving and communication skills, ability to travel regionally and occasionally internationally.
electronic test equipment, SEM, FIB, TEM
2mo
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Senior Director, Paid Marketing (Remote) (DC, Washington)
Washington, District of Columbia, United States
RemoteFull Time
Leadership of paid marketing strategy across SEM and paid social; data-driven optimization; cross-functional collaboration; budget ownership.
Paid media platforms, Automation tools, APIs, Analytics and attribution tools
1w
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SuccessFactors Recruiting: Communications Associate (Johns Hopkins Institute for Planetary Health) (122005)
Baltimore, Maryland, United States
$64k-$113k/yr HybridFull Time
4+ YOEBachelor's degree and four years related experience; communications, campaign management, digital marketing, CRM (Salesforce), SEO/SEM, writing, editing, and project coordination skills.
Salesforce, CRM, SEO/SEM
2w
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Metallurgy Laboratory Engineer
Hagerstown, Maryland, United States
$84k-$103k/yr OnsiteFull Time
Perform metallurgical validation, failure analysis, cleanliness investigations, and particle classification; use SEM/EDS, hardness testing, and ISO/VDA standards; mentor technicians and support lab standardization.
Jomesa, Leica, SEM/EBSD/EDS, Brinell Hardness Tester, Vickers, Rockwell, Ultrasonic inspection system, Tensile Testing Machine, Carbon Analyzer Tester, Power BI, Power Apps, SharePoint, Office 365
2w
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Performance Marketing Assistant Manager - CGSS
Hanover or Philadelphia
$51k-$71k/yr HybridFull Time
2+ YOE2+ years managing paid search campaigns, proficiency in Google Ads/GA4, SEM/SEO experience, degree in marketing or equivalent, supervisory experience preferred, ability to obtain gaming license.
Google Ads Editor, Semrush, ReviewTrackers, Google Tag Manager, Google Analytics 4, Google Search Console, Data (formerly Looker) Studio, Monday.com, Sitecore, Excel, PowerPoint, Word, Outlook
2w
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Director of Marketing
Arlington or Fort Worth or San Luis Obispo
$175k-$200k/yr HybridFull Time
5+ YOE5+ years progressive marketing experience in defense/aerospace/tech, hands-on SEO/SEM/social, website/CMS management, agency/vendor management, strong communication, and ability to travel ~10–20%.
Google Analytics, SEMrush, HubSpot, Google Ads, LinkedIn, X (Twitter)
1w
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Paid Media Manager
Washington, District of Columbia, United States
$86k-$95k/yr HybridFull Time
5+ YOEBachelor's degree in marketing or related field, 5+ years in paid media/SEM/digital marketing, experience with Google Ads/Microsoft Ads/analytics tools, strong collaboration and analytical skills; no visa sponsorship.
Google Ads, Microsoft Ads, Google Analytics, Looker Studio, SEMrush, Ahrefs
1w
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Paid Media Manager
Washington, District of Columbia, United States
$86k-$95k/yr HybridFull Time
5+ YOEBachelor's in relevant field, 5+ years in paid media/SEM/digital marketing, experience with Google Ads, Microsoft Ads, Google Analytics, Looker Studio, SEMrush or Ahrefs, strong data analysis and stakeholder collaboration.
Google Ads, Microsoft Ads, Google Analytics, Looker Studio, SEMrush, Ahrefs
1mo
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Flammability & Nonmetallic Materials Engineer
Houston or Las Cruces or Chantilly or United States
OnsiteFull Time
2+ YOEBachelor's in engineering or materials field, 2+ years experience, expertise in nonmetallic/fibrous materials, flammability and combustion testing, characterization methods (FTIR, DSC, TGA, SEM/EDS), strong communication and problem-solving skills.
FTIR, DSC, TGA, SEM/EDS
1mo
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Director, Digital Marketing/Demand Generation
McLean, Virginia, United States
OnsiteFull Time
10+ YOE7+ MgmtBachelor's degree required; 10+ years B2B digital marketing and demand generation experience with 7+ years in marketing leadership; experience in enterprise cybersecurity, ABM, Salesforce integration, marketing automation, paid digital, SEO/SEM, and analytics.
HubSpot, Marketo, Pardot, Salesforce CRM, Google Analytics, Google Analytics 4, LinkedIn Campaign Manager
1mo
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Multi Media Account Executive
La Plata or Chestertown or Maryland
$35k-$45k/yr OnsiteFull Time
2+ YOE2+ years sales experience; digital advertising knowledge (SEM/PPC, SEO, social, OTT/CTV); CRM experience (Salesforce/HubSpot); strong communication, presentation, negotiation, and pipeline management skills; Google Ads/Analytics certification preferred.
Salesforce, HubSpot, Google Ads, Google Analytics
2w
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Performance Marketing Assistant Manager - CGSS
Hanover or Philadelphia
$51k-$71k/yr HybridFull Time
2+ YOE2+ years managing paid search campaigns, 2–4+ years total experience, four-year degree or equivalent preferred, Google Ads/GA4 proficiency, SEM/SEO knowledge, strong data analysis and communication skills, able to obtain a gaming license.
Google Ads, Google Ads Editor, Semrush, Google Search Console, Google Analytics 4, Data Studio, Google Tag Manager, ReviewTrackers, Sitecore, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Microsoft Outlook, Monday.com
1w
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Senior Cost Analyst/SME
Arlington, Virginia, United States
$120k-$150k/yr OnsiteFull Time
10+ YOE10+ years DoD cost estimating experience, bachelor\u0002s required (master\u0002s preferred), cost estimating certification desired, Secret clearance desired, U.S. citizenship required, MS Excel and ACEIT/SEER-SEM/Price familiarity, strong communication skills.
Microsoft Excel, Automated Cost Estimating Integrated Tools (ACEIT), SEER-SEM, Price, CSDR
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