Alvaro Henrique Monteiro Polaczek

Key Skills

Software

Appen

Labelbox

OneForma

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Computer Programming Coding

Evaluation Rating

Function Calling

Prompt Response Writing SFT

Red Teaming

Freelancer Overview

I possess a robust background in AI Training Data, anchored by my ongoing tenure at Outlier since January 2024. Throughout this period, I have also contributed to key projects at Alignerr, OneForma, and Crowdgen, refining my skills in prompt prompt writing, factual verification, and model ranting.

Labeling Experience

Red Teaming for image generation at Outlier

Scale AIImageEvaluation RatingRed Teaming

I participated in a Red Teaming project for an image generation model. My role involved crafting adversarial prompts designed to bypass safety filters and generate prohibited content. I documented and reported vulnerabilities whenever the model failed to refuse these requests.

I participated in a Red Teaming project for an image generation model. My role involved crafting adversarial prompts designed to bypass safety filters and generate prohibited content. I documented and reported vulnerabilities whenever the model failed to refuse these requests.

2025 - 2025

Project at Alignerr (SRT) Text Generation

LabelboxTextText GenerationRLHF

I worked on a generative AI project at Alignerr involving prompt creation and creative writing. I drafted prompts and produced ideal responses for the model to emulate, ensuring high standards of grammar, logic, and factual accuracy.

I worked on a generative AI project at Alignerr involving prompt creation and creative writing. I drafted prompts and produced ideal responses for the model to emulate, ensuring high standards of grammar, logic, and factual accuracy.

2025 - 2025

Health & Nutrition AI Function Calling Project (Alignerr/Labelbox)

LabelboxAudioClassificationFunction Calling

In this Project I created realistic conversations in the nutrition domain to test the model's ability to recognize when to use the function calls. Evaluated the technical accuracy of function calls, ensuring the model selected the correct one. Verified that the final text output was medically accurate, safe, and strictly aligned with the data returned by the function.

In this Project I created realistic conversations in the nutrition domain to test the model's ability to recognize when to use the function calls. Evaluated the technical accuracy of function calls, ensuring the model selected the correct one. Verified that the final text output was medically accurate, safe, and strictly aligned with the data returned by the function.

2025 - 2025

Project at Outlier Text Generation

Scale AITextText GenerationRLHF

I worked on training generative AI models by creating original prompts and writing high-quality ideal responses. I also evaluated and ranked the model's outputs to ensure accuracy and instruction following.

I worked on training generative AI models by creating original prompts and writing high-quality ideal responses. I also evaluated and ranked the model's outputs to ensure accuracy and instruction following.

2024 - 2024

Education

Work History