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D

Dd Nutz

AI Researcher & Data Annotation Specialist | Freelance

USA flag
Northern California, Usa
$25.00/hrExpertAppenAws SagemakerAxiom AI

Key Skills

Software

AppenAppen
AWS SageMakerAWS SageMaker
Axiom AI
RoboflowRoboflow
Other
TolokaToloka
Surge AISurge AI

Top Subject Matter

AI conversational data and digital user behavior
Hospitality and local business review media
Cannabis community digital networks

Top Data Types

TextText
ImageImage
AudioAudio

Top Task Types

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

Freelancer Overview

AI Researcher & Data Annotation Specialist | Freelance. Brings 21+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Internal and Proprietary Tooling. Education includes Associate of Science, City College of San Francisco (2007) and Non-Degree Coursework, UC Berkeley (2007). AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Classification.

ExpertEnglish

Labeling Experience

AI Researcher & Data Annotation Specialist | Freelance

Text
In this freelance AI researcher role, I performed structured analysis and annotation of conversational interactions to support AI model improvement. I labeled user and AI behaviors, categorized social interactions, and evaluated AI-generated outputs for clarity, tone, and safety. My efforts contributed to the creation of high-quality training datasets that enhanced user comprehension and engagement. • Analyzed and labeled onboarding flows, chat interactions, and user queries • Evaluated outputs for factual accuracy and adherence to safety guidelines • Summarized conversations to improve dataset structure • Inferred software use as 'Internal/Proprietary Tooling' based on context

In this freelance AI researcher role, I performed structured analysis and annotation of conversational interactions to support AI model improvement. I labeled user and AI behaviors, categorized social interactions, and evaluated AI-generated outputs for clarity, tone, and safety. My efforts contributed to the creation of high-quality training datasets that enhanced user comprehension and engagement. • Analyzed and labeled onboarding flows, chat interactions, and user queries • Evaluated outputs for factual accuracy and adherence to safety guidelines • Summarized conversations to improve dataset structure • Inferred software use as 'Internal/Proprietary Tooling' based on context

2025 - Present

Social Media Integration & Content Analyst | Freelance

ImageClassification
In this role, I annotated and classified multimedia content associated with social media reviews for local businesses. I applied consistent criteria to categorize images, identify themes, and assess sentiment across digital photos, menus, and environment snapshots. My labeling supported trend identification and promotional strategies for hospitality clients. • Labeled digital images and multimedia content for sentiment and theme • Classified photos based on environments, products, and user interactions • Supported data-driven review analysis for engagement insights • Used 'Internal/Proprietary Tooling' inferred from freelance context

In this role, I annotated and classified multimedia content associated with social media reviews for local businesses. I applied consistent criteria to categorize images, identify themes, and assess sentiment across digital photos, menus, and environment snapshots. My labeling supported trend identification and promotional strategies for hospitality clients. • Labeled digital images and multimedia content for sentiment and theme • Classified photos based on environments, products, and user interactions • Supported data-driven review analysis for engagement insights • Used 'Internal/Proprietary Tooling' inferred from freelance context

2024 - Present

Media Specialist | Unreal Kingdoms

ImageClassification
Supporting Web3-aligned digital media, I managed the tagging and organization of media assets for efficient retrieval and review. My labeling work assisted with content categorization and quality evaluation in a virtual community environment. I also contributed to community engagement analysis and content improvement strategies. • Tagged and categorized digital media for structured access • Assisted with quality review of Web3 project content • Applied classification standards to diverse asset types • Used 'Internal/Proprietary Tooling' inferred from digital workflow

Supporting Web3-aligned digital media, I managed the tagging and organization of media assets for efficient retrieval and review. My labeling work assisted with content categorization and quality evaluation in a virtual community environment. I also contributed to community engagement analysis and content improvement strategies. • Tagged and categorized digital media for structured access • Assisted with quality review of Web3 project content • Applied classification standards to diverse asset types • Used 'Internal/Proprietary Tooling' inferred from digital workflow

2023 - Present

Market Research & Qualitative Analyst | Self-Employed

TextClassification
As a market research and qualitative analyst, I provided data labeling and categorization services focused on cannabis-related online communities. I moderated digital content using structured frameworks and tagged social posts to enhance promotional strategies. My meticulous approach improved data organization and content discoverability. • Labeled and classified social content for marketing and safety • Utilized structured guidelines for accurate assessment • Enhanced tagging for digital promotional outreach • Used 'Internal/Proprietary Tooling' for data annotation

As a market research and qualitative analyst, I provided data labeling and categorization services focused on cannabis-related online communities. I moderated digital content using structured frameworks and tagged social posts to enhance promotional strategies. My meticulous approach improved data organization and content discoverability. • Labeled and classified social content for marketing and safety • Utilized structured guidelines for accurate assessment • Enhanced tagging for digital promotional outreach • Used 'Internal/Proprietary Tooling' for data annotation

2023 - Present

Business Development Consultant | Web3 Juggernaut

TextClassification
In this consulting role, I conducted user-generated content review and labeling focused on digital communities and token economies. I provided structured interpretation and categorization to identify trends and engagement markers within platform data. The work enhanced rule-based evaluation for Discord and other online environments. • Labeled community posts for themes and engagement • Interpreted content to surface patterns in user behavior • Supported moderation via structured content evaluation • Used 'Internal/Proprietary Tooling' for data review tasks

In this consulting role, I conducted user-generated content review and labeling focused on digital communities and token economies. I provided structured interpretation and categorization to identify trends and engagement markers within platform data. The work enhanced rule-based evaluation for Discord and other online environments. • Labeled community posts for themes and engagement • Interpreted content to surface patterns in user behavior • Supported moderation via structured content evaluation • Used 'Internal/Proprietary Tooling' for data review tasks

2018 - Present

Education

U

UC Berkeley

Non-Degree Coursework, Sustainable Business and Community Development

Non-Degree Coursework
2006 - 2007
C

City College of San Francisco

Associate of Science, Ecology and Evolutionary Biology

Associate of Science
2004 - 2007

Work History

F

Freelance

Artificial Intelligence Researcher

Northern California
2025 - Present
F

Freelance

Social Media Integration and Content Creator

Remote
2024 - Present