76 linguist jobs at 22 companies in Washington, DC

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Korean Linguist
Fairfax, Virginia, United States
$87k-$182k/yr OnsiteFull Time
CACI
CACINYSE: CACI: Provides information technology and professional services to government clients.
5+ YOEUS citizen with active TS/SCI+Polygraph, ILR≥3 in Korean, 5+ years professional linguist experience, strong interpretation/translation skills, advanced English, MS Office proficiency, willing to TDY; bachelor’s preferred.
Microsoft Office
2mo
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Linguist, Yoruba (MD, Ft Meade)
Fort Meade, Maryland, United States
OnsiteFull Time
Valiant Integrated Services
Valiant Integrated Services: Global government contractor providing training, logistics, and mission support.
2+ YOELinguist with ILR level 3 in Yoruba and English, US citizenship, 2+ years experience, TS/SCI clearance, polygraph, CI interview, and document exploitation skills.
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Korean Linguist
Fairfax, Virginia, United States
$87k-$182k/yr OnsiteFull Time
CACI International
CACI InternationalNYSE: CACI: Provides information technology and engineering services for government agencies.
5+ YOEUS citizen with active TS/SCI+Polygraph, ILR≥3 in Korean, 5+ years professional translation/interpretation experience, advanced English, MS Office and internet research proficiency.
Microsoft Office, Internet
1mo
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Linguist - (Spanish Caribbean)
Baltimore or Newark or Boston or New York City or Long Island or Erie
$29/hr FieldPart Time, Contract
KACE
KACE: Delivers mission support and language services to government agencies.
1+ YOE1+ year translation experience in Spanish (Caribbean dialect), high school diploma, ability to score 3+ on language assessment, typing 45 wpm, strong written/verbal skills, Microsoft Office proficiency, ability to obtain Public Trust.
JSI voice box, Pen-link, Comverse, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook
1mo
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AD/AV - Linguist - CAT III - Arabic- Sudanese - FMMD (MD, Ft Meade, FMMD)
Fort Meade, Maryland, United States
OnsiteFull Time
Arrow Security & Training
Arrow Security & Training: Provides specialized military training and instructional support to government agencies.
CAT III Arabic-Sudanese linguist required to provide translation, interpretation, transcription, document exploitation, and cultural/contextual analysis in support of military intelligence and operational missions.
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SCA Analytic Linguist
Baltimore, Maryland, United States
$37/hr OnsitePart Time
SOSi
SOSi: Provides technology and mission solutions for national security.
1+ YOENative fluency in Spanish and excellent English, 1+ year translation experience, high school diploma, ability to obtain U.S. government security clearance, typing 40 WPM, familiarity with intercept systems and Microsoft Office.
Jatom Systems Incorporated (JSI) VoiceBox Intercept System, Pen-Link Lincoln Intercept System, Microsoft Office
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Senior Associate, Bilingual (Spanish) Process Manager Linguist
McLean or Richmond
$89k-$101k/yr HybridFull Time
Capital One
Capital OneNYSE: COF: A diversified financial services providing banking and credit products.
3+ YOEHigh school diploma or GED, 3+ years of specialized English-to-Spanish linguistics, language technology, and banking, marketing, legal, or advertising experience; fluent Spanish and English.
CAT tools, machine translation, AI tools, terminology management, language models, Adobe InDesign, Adobe Illustrator, Figma, Adobe Photoshop
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Senior Associate, Bilingual (Spanish) Process Manager Linguist
McLean or Richmond
$81k-$101k/yr HybridFull Time
Capital One
Capital OneNYSE: COF: Provides credit card, banking, and auto loan services.
3+ YOERequires a high school diploma or equivalent, 3+ years of specialized English-to-Spanish linguistics, language technology, and banking, marketing, legal, or advertising experience. Fluent English and Spanish required.
CAT tools, machine translation, AI tools, terminology management, language models, Adobe InDesign, Adobe Illustrator, Figma, Adobe Photoshop
3mo
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CAT III Gujarati Linguist
Fredericksburg, Virginia, United States
$120k-$130k/yr OnsiteFull Time
Sphinx
Sphinx: Cybersecurity and intelligence services for national security missions.
Active TS/SCI clearance with CI polygraph; ILR 3 in Gujarati and English; US citizenship; DoD/government experience.
2mo
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Senior Associate, Bilingual (Spanish) Process Manager Linguist
McLean or Richmond or Plano or New York City or Riverwoods
$81k-$111k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
3+ YOEFluent Spanish and English; 3+ years as a specialized English→Spanish linguist in financial/legal/marketing; 3+ years using CAT tools, MT and AI translation tools; familiarity with terminology management, process improvement, and stakeholder engagement.
CAT tools, machine translation, AI tools, language models, terminology management, Adobe InDesign, Adobe Illustrator, Figma, Photoshop
2mo
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Ibo (Igbo) Linguist - CAT III
Fort Meade, Maryland, United States
OnsiteFull Time
Valiant
Valiant: Providing mission-critical support and training to government agencies.
2+ YOEU.S. citizenship, active Top Secret clearance (SCI eligibility), ILR level 3 in English and Igbo, 2+ years translation/interpretation experience, document exploitation and geo-political knowledge, computer literate, able to pass polygraph/CI interview.
2mo
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TS w/SCI Eligibility - Linguist/Targeter (Mandarin) - 4+ days onsite
Reston or Fort Belvoir
HybridFull Time
Leading Path Consulting
Leading Path Consulting: Provides technology and management consulting services to government and enterprise clients.
Requires TS/SCI eligibility, fluency in Mandarin, experience with cyber targeting and large-data analysis, strong analytic writing and briefing skills, and technical understanding of software, databases, web servers and the internet.
2w
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Linguists -Arabic Kurdish-Sorani Kurdish-Kurmanji
Chantilly, Virginia, United States
OnsiteFull Time
TLA
TLA: Technology services for the U.S. intelligence and defense communities.
Translating and consecutive interpreting between target language and English, typing 45 wpm, high-quality attention to detail, cultural and topical expertise, English test ≥80%, U.S. passport and weapons qualification for war zone travel.
Microsoft Office
2mo
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Financial Intelligence Specialist & Linguist
Washington, District of Columbia, United States
$98k-$163k/yr OnsiteFull Time
Guidehouse
Guidehouse: Provides management and technology consulting services to diverse organizations.
3+ YOEActive TS/SCI clearance, bachelor's degree, 3 years of all-source intelligence analysis, fluent in Mandarin.
FININT, OSINT, cryptocurrency analysis
1mo
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Top Secret Cleared/Clearable Linguists and Translators/Interpreters
Reston, Virginia, United States
$62-$105/hr OnsiteFull Time
JTG
JTG: Provides language, training, and analytical services to government clients.
U.S. citizen willing to obtain or possess TS/SCI with polygraph; proficiency English plus one or two other languages; able to pass ILR level 3 translation/test; Microsoft Office and HLT/CAT tool experience; subject-matter expertise.
Microsoft Office, computer-assisted translation (CAT) tools, translation memory server, human language technology (HLT)
2mo
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NLP/Linguistics Software Engineer
Somerville or Reston or Boston or Cleveland or Australia or Canada or Israel or Japan or United Kingdom
$100k-$120k/yr HybridFull Time
Babel Street
Babel Street: AI-powered identity intelligence and risk operations software solutions.
2+ YOE2–4 years software engineering experience; proficiency in Java or Python; Bachelor's in Computer Science, Linguistics, or related; familiarity with Elasticsearch, Kubernetes, and cloud-native systems preferred; strong problem-solving and collaboration skills.
Java, Python, Elasticsearch, Kubernetes
1w
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ESL Adjunct Faculty
Washington, District of Columbia, United States
OnsiteFull Time
University of the Potomac
University of the Potomac: Private for-profit university offering career-oriented degree and certificate programs.
Bachelor's degree required; teaching ESL experience and 9 credits in English/ESOL/linguistics preferred; strong communication, curriculum development, assessment, and collaboration skills.
2mo
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English Language Registration & Assessment Employee (Casual) (2026-2027 SY)
Alexandria, Virginia, United States
$30/hr OnsitePart Time
Alexandria City Public Schools
Alexandria City Public Schools: Providing K-12 public education and student support services.
High school diploma or equivalent; experience with linguistically and culturally diverse families; ability to administer EL assessments, perform data entry, and use Microsoft Office and Google Workspace.
Microsoft Word, Microsoft Excel, Google Drive, Google Sheets, Google Docs, Google Calendar, Gmail
2mo
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Intelligence Planner (Language Coordinator)
Arlington, Virginia, United States
OnsiteFull Time
Core One
Core One: Provides mission support and intelligence solutions for national security.
14+ YOE5+ MgmtBachelor’s degree; 14 years Army Intelligence experience; 5 years managing Army Linguists; 3 years working Army Foreign Language Policy; staff officer experience.
1mo
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Speech/Language Pathologist III - Outpatient/Main Campus
Washington, District of Columbia, United States
$92k-$154k/yr OnsiteFull Time
Children's National Hospital
Children's National Hospital: Provides comprehensive pediatric medical care and hospital services.
6+ YOEMaster's in Speech-Language Pathology, licensed in DC/MD/VA, CCC-SLP, 6+ years' provider experience, knowledge of counseling, cultural/linguistic diversity, and supervision/teaching of trainees.