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Data Annotation

District Of Columbia

310 Data Annotation jobs in District Of Columbia

Featured Opportunity

Data Entry Clerk Work From Home - Part-Time Focus Group Participants ($750/Week)

Apex Focus Group - all cities, DC

Apex Focus Group - all cities, DC

Data Entry Clerk Work From Home - Part-Time Focus Group Participants ($750/Week)
$750/wk
RemoteNo Experience
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Grubhub Driver - Washington, DC - Fast Cash, Flexible Work!

Grubhub

Washington, DC 20022

Urgently HiringFlexible Schedule
Recommended
Easy Apply
Outside Sales Representative

AmeriPro Roofing

Washington, DC 20001

$250,000/yr
Hybrid

  • VValid driver's license, reliable and insured vehicle
  • Working availability to include evenings/weekends
  • 1-2+ years full cycle sales experience with a proven track record preferred
  • 1-2 years' experience using CRM (Service Titan, Salesforce, HubSpot, etc.) Proficiency with Microsoft Office 365 preferred
  • Comfortable with outdoor field work and using mobile apps, mobile device for photos/notes/lead entries
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Cost Analyst

BOOZ, ALLEN & HAMILTON

Washington, DC 20011

RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • 2+ years of experience with cost estimating, cost analysis, or financial analysis
  • Experience with data collection and cost model development
  • Experience with Microsoft Office products such as Excel or Power Point
  • Experience with application of core competencies, including Work Breakdown Structures (WBSs) and inflation or escalation
  • Experience with analysis and estimates supporting government procurement and acquisition processes
  • Ability to obtain a Secret clearance
  • Bachelor's degree in Industrial Engineering, Operations Research, Mathematics, Statistics, or Economics
SmartExplore AI is experimental.
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New, Posted 3 hours ago
Recommended
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Entry Level Programming Opportunity

Year Up United

Washington, DC 20402

$525/wk
Onsite

  • A high school graduate or GED recipient
  • Eligible to work in the U.S.
  • Available Monday-Friday throughout the duration of the program
  • Have not obtained a Bachelor’s degree
SmartExplore AI is experimental.
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Director of Membership

Urban Libraries Council

Washington, DC 20011

New, Posted 6 hours ago
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Specialist, Integration & Test Engineer

L3Harris Technologies

Washington, DC 20011

Bilingual Preferred
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Compliance Audit / Investigator / Coder - CCS / CPC / or CCA

MedStar Health

Washington, DC 20024

$117,291/yr
Onsite

  • High School Diploma or GED required
  • 4 years related experience required
  • CCS-Certified Coding Specialist
  • At least one coding credential required: Certified Coding Specialist (CCS), Certified Coding Associate (CCA), or Certified Professional Coder (CPC) required
  • Must be proficient with MS Office (Word, Excel, PowerPoint, and Outlook).
  • Proficient knowledge of Medicaid, Medicare, and other third party payer requirements pertaining to documentation, coding, billing, and reimbursement.
  • Proficient with performing coding and documentation reviews.
  • Strong working knowledge of health care and provide billing regulations related to payer reimbursement policies and CPT/HCPCS coding guidelines.
  • Maintain confidentiality and comply with Health Insurance Portability and Accountability Act (HIPAA).
  • Demonstrated knowledge of and skill in data collection analysis and/or interpretation of provider claims data.
  • Prior coding and documentation auditing experience is required in a provider or insurance environment.
SmartExplore AI is experimental.
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New, Posted 1 day ago
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Computer Systems Architect - Mid to Expert Level (Maryland)

National Security Agency

Chevy Chase, DC 20015

New, Posted 1 day ago
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Audio AI Engineer

Dev Technology Group

Washington, DC 20402

RemoteFlexible ScheduleBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree in Computer Science, Data Science, Machine Learning, Computational Linguistics, or a closely related field.
  • Strong data-engineering background building production pipelines for large, messy, or unstructured audio/text datasets.
  • Hands-on experience fine-tuning or adapting speech/audio models using parameter-efficient methods (LoRA, QLoRA, adapters) and/or model compression techniques (quantization, distillation, pruning) for constrained hardware.
  • Practical experience with ASR/speech-to-text model development and evaluation across multiple languages, including error analysis under real-world conditions (accents, noise, code-switching).
  • Strong Python and SQL skills; experience with PyTorch, Hugging Face Transformers/PEFT, torchaudio, librosa, or comparable tooling.
  • Experience deploying and monitoring production ML systems, with an understanding of secure handling of sensitive audio, transcripts, and derived data in a regulated environment.
  • Ability to clearly explain model behavior, tradeoffs, and limitations to both technical and non-technical stakeholders.
SmartExplore AI is experimental.
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89% of jobs ask for a resume

Don't let the perfect job slip away—upload your resume and we'll personalize your results instantly.

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Technical Writer

ManTech International

Washington, DC 20011

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor's degree + 8 years of relevant technical writing experience (or Master's + 6 years, or 12 years of experience in lieu of a degree)
  • Experience supporting Federal Government programs within the Defense & Intelligence sector
  • Active TS/SCI
  • Must be able to remain in a stationary position 50% of the time
  • Needs to occasionally move about inside the office to access file cabinets, office machinery, and constant operation of a computer
  • Frequently communicates with co-workers, management, and customers, which may involve delivering presentations. Must be able to exchange accurate information in these situations
SmartExplore AI is experimental.
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