Abegail Monzon

Data Annotation & AI Training Specialist with 8+ years of experience supporting machine learning (ML), large language model (LLM) training, and AI-driven projects. Proven expertise in image annotation, document labeling, quality assurance, and team leadership, delivering high-quality datasets that enhance AI model performance. Skilled in workflow optimization, contributor training, and process improvement, with a strong track record of meeting tight deadlines in dynamic, high-volume environments.

Data Associate - E2F - Remote, Part-time

(2024-02)

• Annotated and evaluated image queries to improve LLM response accuracy and relevance.
• Selected top-performing outputs, contributing to measurable increases in AI model performance.

Image Enhancer - Woflow - Remote

(2024-03 - 2025-10)

• Optimized e-commerce images to meet visual standards, ensuring brand consistency across large datasets.
• Applied standardized templates, reducing rework and streamlining image processing workflows.

Senior Associate - Innodata Knowledge Services, Inc.

(2023-10 - 2024-01)

• Extracted and structured skills from resumes and profiles, supporting AI-powered talent and analytics systems.
• Improved data accuracy and processing efficiency for machine learning projects.

Community Support Representative - Vana - Remote

(2023-03 - 2023-08)

• Reviewed user-generated images for AI model training, providing feedback to enhance ML model accuracy.
• Contributed to workflow improvements in AI moderation processes.

Data Annotation Supervisor / Pilot Project Specialist - Appen Services - Cavite, Philippines

(2019-06 - 2023-02)

• Led and trained annotation teams of 10+, ensuring compliance with ML data guidelines and high-quality datasets.
• Conducted calibration, QA checks, and pilot projects that reduced annotation errors by 20% and improved project throughput.
• Oversaw delivery of large-scale image and document annotation projects for AI and LLM applications.

Data Annotation Supervisor - Appen Services - Cavite, Philippines

(2018-10 - 2019-06)

• Directed annotation workflows, monitored team performance, and ensured on-time delivery of high-quality data.

Quality Analyst - Appen Services - Cavite, Philippines

(2017-12 - 2018-10)

• Reviewed and corrected thousands of annotated frames, achieving >95% accuracy in AI training datasets.

Image Annotator - Appen Services - Cavite, Philippines

(2017-10 - 2017-12)

• Annotated images with bounding boxes, labels, and classifications to support machine learning initiatives.

Encoder / Data Entry - Prudential Employment Agency

(2016-02 - 2016-06)

• Entered and verified applicant data, maintaining data accuracy and integrity.

Releasing Clerk / System Analyst - Toplis Solutions – JWS Logistics

(2014-11 - 2015-06)

• Monitored orders and inventory, ensuring 100% accuracy and timely fulfillment.

Diploma - Information and Technology - Datamex Institute of Computer and Technology (2011 - 2013)

High School Diploma - Imus National High School (2011)