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Dante Matus

Dante Matus

AI Training and Evaluation Specialist (Remote, Mercor and DataAnnotation.tech)

USA flagEl Monte, Usa
$25.00/hrEntry LevelMercorSuperannotateData Annotation Tech

Key Skills

Software

MercorMercor
SuperAnnotateSuperAnnotate
Data Annotation TechData Annotation Tech

Top Subject Matter

AI Model Training and Evaluation
Generalist - General Business Workflows, General Topics, Writing, Evaluation
Marketing - Digital Marketing and Sales

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

Prompt Response Writing SFT
RLHF
Evaluation Rating
Fine Tuning
Text Generation
Classification

Freelancer Overview

AI Training and Evaluation Specialist (Mercor and DataAnnotation.tech). Brings 5+ years of professional experience across complex professional workflows in sales, marketing, and AI training, which translates to quality-focused execution. Participated in various AI-training projects that included multimodal tasks, general enterprise workflow assistant evaluation, and model safety evaluation. Focus includes data types such as Text and labeling workflows, including Evaluation and Rating. Education includes a Bachelor of Science in Business Administration, Marketing from San Diego State University, Fowler College of Business (2021).

Entry LevelEnglishSpanish

Labeling Experience

Project Neon Origin

TextRLHF
- Evaluated AI model responses in their adherence to Safety Frameworks and general prompt responses to Red-teaming prompts. - Analyzed prompt conversation history and system instructions to assess response quality. - Documented strengths, weaknesses, and provided structured quality scores for model outputs. - Ranked model responses based on overall performance. - Work was done within the Spanish domain, where prompts and responses were written in Spanish.

- Evaluated AI model responses in their adherence to Safety Frameworks and general prompt responses to Red-teaming prompts. - Analyzed prompt conversation history and system instructions to assess response quality. - Documented strengths, weaknesses, and provided structured quality scores for model outputs. - Ranked model responses based on overall performance. - Work was done within the Spanish domain, where prompts and responses were written in Spanish.

2026 - Present

Project Point

TextPrompt Response Writing SFT
- Created single-turn conversations to train AI models in providing high-quality responses dealing with broad enterprise workflows. - Tasks consisted of System Instructions that established the agent's role, tools, and constraints. User Messages contained detailed queries with multiple intents. Assistant Responses provided high-quality responses demonstrating adherence to instructions. Annotations detailed metadata about constraints, difficulty, and domain.

- Created single-turn conversations to train AI models in providing high-quality responses dealing with broad enterprise workflows. - Tasks consisted of System Instructions that established the agent's role, tools, and constraints. User Messages contained detailed queries with multiple intents. Assistant Responses provided high-quality responses demonstrating adherence to instructions. Annotations detailed metadata about constraints, difficulty, and domain.

2026 - 2026

Project Nova

TextClassification
- Completed multimodal tasks to train AI models using systems that utilized text, images, audio, and video. - Rated and ranked models and outputs based on performance and objectives. - Applied standardized annotation frameworks to assess response quality, coherence, and alignment with user intent.

- Completed multimodal tasks to train AI models using systems that utilized text, images, audio, and video. - Rated and ranked models and outputs based on performance and objectives. - Applied standardized annotation frameworks to assess response quality, coherence, and alignment with user intent.

2025 - 2026

Education

S

San Diego State University, Fowler College of Business

Bachelor of Science, Business Administration, Marketing

Bachelor of Science
2017 - 2021

Work History

F

Freelance

Digital Marketing Specialist

El Monte
2023 - 2025
S

Servpro

Marketing Representative

Arcadia
2021 - 2022