Rachel Reilly

Key Skills

Software

Other

Appen

Internal/Proprietary Tooling

Top Subject Matter

AI model training and evaluation

Image and conversational AI model training

Multimodal machine learning and model evaluation

Top Data Types

Text

Video

Audio

Top Task Types

Data Collection

Bounding Box

Segmentation

Classification

Point Key Point

Object Detection

Text Generation

Question Answering

Text Summarization

Evaluation Rating

Transcription

Freelancer Overview

Generalist. Brings 24+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other and Appen. AI-training focus includes data types such as Text and Image and labeling workflows including Evaluation, Rating, and Data Collection.

Labeling Experience

AI Data Contributor

AppenImageData Collection

At Crowdgen by Appen, I contributed to various machine learning projects through live data and image collection. I recorded audio samples and performed text-audio alignment for multimodal model training. I evaluated and labeled written, image, and audio data for sentiment, classification, and object detection tasks. • Captured live-action scenarios for computer vision datasets. • Labeled audio data for speaker identification and emotion recognition. • Matched English speech with text for improved model accuracy. • Evaluated and annotated text for sentiment, intent, and entity recognition.

At Crowdgen by Appen, I contributed to various machine learning projects through live data and image collection. I recorded audio samples and performed text-audio alignment for multimodal model training. I evaluated and labeled written, image, and audio data for sentiment, classification, and object detection tasks. • Captured live-action scenarios for computer vision datasets. • Labeled audio data for speaker identification and emotion recognition. • Matched English speech with text for improved model accuracy. • Evaluated and annotated text for sentiment, intent, and entity recognition.

2025 - Present

AI Data Contributor

OtherImageData Collection

As an AI Data Contributor at RWS, I captured and curated high-resolution images for diverse AI training datasets. I developed detailed prompts and structured conversational scripts to simulate real-world use cases. I provided quality feedback and scoring for AI-generated responses to improve model performance. • Captured 1,000+ high-quality images for image recognition tasks. • Composed prompt scripts to enhance conversational AI datasets. • Strictly followed project quality control and dataset integrity standards. • Contributed to high-volume production goals with consistent quality.

As an AI Data Contributor at RWS, I captured and curated high-resolution images for diverse AI training datasets. I developed detailed prompts and structured conversational scripts to simulate real-world use cases. I provided quality feedback and scoring for AI-generated responses to improve model performance. • Captured 1,000+ high-quality images for image recognition tasks. • Composed prompt scripts to enhance conversational AI datasets. • Strictly followed project quality control and dataset integrity standards. • Contributed to high-volume production goals with consistent quality.

2025 - Present

Generalist

OtherText

As a Generalist at Outlier AI, I performed end-to-end quality assurance on diverse datasets. I developed and applied detailed text, image, and multimedia annotations to support various AI model training initiatives. I wrote, refined, and optimized AI prompts to enhance generative AI workflows. • Conducted data validation and consistency reviews with a focus on accuracy and quality. • Created comprehensive descriptions and metadata to enrich training datasets. • Engaged in prompt engineering to improve generative output relevance and quality. • Collaborated cross-functionally to maintain high workflow standards.

As a Generalist at Outlier AI, I performed end-to-end quality assurance on diverse datasets. I developed and applied detailed text, image, and multimedia annotations to support various AI model training initiatives. I wrote, refined, and optimized AI prompts to enhance generative AI workflows. • Conducted data validation and consistency reviews with a focus on accuracy and quality. • Created comprehensive descriptions and metadata to enrich training datasets. • Engaged in prompt engineering to improve generative output relevance and quality. • Collaborated cross-functionally to maintain high workflow standards.

2025 - Present

Education

Work History