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Robert Carrera

Robert Carrera

Expert in AI computer data labeling and manipulation using code

USA flagJersey City, Usa
$55.00/hrExpertData Annotation TechRemotasksScale AI

Key Skills

Software

Data Annotation TechData Annotation Tech
RemotasksRemotasks
Scale AIScale AI

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming

Top Task Types

Computer Programming Coding
Data Collection

Freelancer Overview

I am an experienced AI trainer and software engineer specializing in large-scale data labeling, quality assurance, and training data development for machine learning and generative AI systems. Through my work with Scale AI, I built Python-based monitoring tools to detect and flag quality issues in complex datasets, designed and solved diverse coding tasks used to train AI models, and participated in benchmark testing, heuristic evaluation, and model performance analysis across a wide range of GenAI use cases. My background in full-stack engineering and data analysis enables me to bridge the gap between high-quality labeled data and production-ready ML systems, ensuring accuracy, consistency, and scalability in AI training pipelines.

ExpertEnglishSpanish

Labeling Experience

Scale AI

Table manipulation

Scale AIComputer Code ProgrammingEvaluation Rating
There is a dataset, and I want change the dataset to have different columns and rows and for the data inside those to be a normalized so I can perform other searches.

There is a dataset, and I want change the dataset to have different columns and rows and for the data inside those to be a normalized so I can perform other searches.

2023 - 2023
Scale AI

Breaking an LLM

Scale AIComputer Code ProgrammingQuestion Answering
Ask the llm questions on a topic and evaluate the answers for mistakes. Keep asking it quesitons until the LLM either fails or writes something completely wrong for example in a different language

Ask the llm questions on a topic and evaluate the answers for mistakes. Keep asking it quesitons until the LLM either fails or writes something completely wrong for example in a different language

2023 - 2023

Education

C

Columbia University

Fintech Immersive Bootcamp, Financial Technology

Fintech Immersive Bootcamp
2023 - 2023
R

Rutgers University

Bachelor of Science, Computer Science

Bachelor of Science
2016 - 2021

Work History

W

Wechange

Software Engineer

New York
2021 - Present
S

Scale AI

AI Trainer

Remote
2023 - 2024