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Elizabeth Macintyre

Elizabeth Macintyre

AI Training Lead | Data Scientist | Multilingual Data Annotator | Workflow Specialist

USA flag
Durham, Usa
$20.00/hrExpertOtherAws SagemakerCloudfactory

Key Skills

Software

Other
AWS SageMakerAWS SageMaker
CloudFactoryCloudFactory
CrowdFlowerCrowdFlower
Data Annotation TechData Annotation Tech
HiveMindHiveMind
HumanaticHumanatic
Google Cloud Vertex AIGoogle Cloud Vertex AI
LabelImgLabelImg
Kili TechnologyKili Technology
Label StudioLabel Studio
OneFormaOneForma
MindriftMindrift
Internal/Proprietary Tooling
Mighty AIMighty AI
CrowdSourceCrowdSource

Top Subject Matter

Search Relevance and Multilingual AI
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText

Top Task Types

RLHF
Classification
Evaluation Rating
Transcription
Data Collection
Prompt Response Writing SFT
Text Generation
Object Detection
Question Answering
Text Summarization
Segmentation
Function Calling
Fine Tuning
Computer Programming Coding
Point Key Point
Entity Ner Classification
Polyline
Cuboid
Polygon
Bounding Box
Red Teaming

Freelancer Overview

Search Relevance Annotator & Multilingual Data Annotator – Project Roles. Core strengths include Other. Education includes Graduate Certificate, MIT Professional Education (2015) and Professional Certificate, Google Cloud (2016). AI-training focus includes data types such as Text and labeling workflows including Classification.

ExpertSwahiliEnglish

Labeling Experience

Senior Data Scientist & AI Training Lead

TextRLHF
As the Senior Data Scientist & AI Training Lead, I directed multimodal annotation projects with 99% compliance accuracy. I led teams in RLHF labeling, bias detection, and workflow optimization to ensure ethical and regulation-compliant datasets. My work focused on building scalable annotation pipelines and leading teams for high-accuracy results. • Led RLHF annotation on complex data for ethical AI. • Established quality assurance measures and compliance frameworks. • Oversaw text, image, and audio data labeling tasks. • Trained annotation teams in advanced AI/ML workflows.

As the Senior Data Scientist & AI Training Lead, I directed multimodal annotation projects with 99% compliance accuracy. I led teams in RLHF labeling, bias detection, and workflow optimization to ensure ethical and regulation-compliant datasets. My work focused on building scalable annotation pipelines and leading teams for high-accuracy results. • Led RLHF annotation on complex data for ethical AI. • Established quality assurance measures and compliance frameworks. • Oversaw text, image, and audio data labeling tasks. • Trained annotation teams in advanced AI/ML workflows.

2021 - Present

RLHF Annotation Team Leadership (Project Highlight)

TextRLHF
I directed RLHF annotation initiatives, guiding teams to uphold ethical AI standards. My role included implementing a QA rubric to mitigate bias in AI datasets and leading annotation pipelines for accurate dataset preparation. I ensured compliance-driven workflows on text and multilingual data for LLMs. • Led RLHF annotation and QA for LLM data. • Built and optimized pipelines for scalable annotation. • Developed bias detection and mitigation workflows. • Ensured multilingual data compliance and accuracy.

I directed RLHF annotation initiatives, guiding teams to uphold ethical AI standards. My role included implementing a QA rubric to mitigate bias in AI datasets and leading annotation pipelines for accurate dataset preparation. I ensured compliance-driven workflows on text and multilingual data for LLMs. • Led RLHF annotation and QA for LLM data. • Built and optimized pipelines for scalable annotation. • Developed bias detection and mitigation workflows. • Ensured multilingual data compliance and accuracy.

2021 - 2023

Data Annotation & QA Specialist – Freelance

OtherTextClassification
Contributed as a Search Relevance Annotator and Multilingual Data Annotator focused on labeling and curating datasets to improve search models and machine learning accuracy. Developed datasets for multilingual applications, enhancing the precision and reliability of AI-driven search functionality. Collaborated with teams ensuring that data labeling addressed both language diversity and content quality requirements. • Conducted search relevance annotation for model training • Curated multilingual datasets for fine-tuning AI models • Managed text classification and quality control • Ensured labeled data met search precision and language compliance standards

Contributed as a Search Relevance Annotator and Multilingual Data Annotator focused on labeling and curating datasets to improve search models and machine learning accuracy. Developed datasets for multilingual applications, enhancing the precision and reliability of AI-driven search functionality. Collaborated with teams ensuring that data labeling addressed both language diversity and content quality requirements. • Conducted search relevance annotation for model training • Curated multilingual datasets for fine-tuning AI models • Managed text classification and quality control • Ensured labeled data met search precision and language compliance standards

2012 - 2014

Education

G

Google Cloud

Professional Certificate, Data Engineering

Professional Certificate
2016 - 2016
M

MIT Professional Education

Graduate Certificate, Machine Learning and Artificial Intelligence

Graduate Certificate
2015 - 2015

Work History

T

Tech Solutions Inc.

Senior Data Scientist

Raleigh
2021 - Present
F

Freelance / Remote

Search Relevance Annotator & Multilingual Data Annotator

Durham
2010 - Present