Key Skills

Software

Labelbox

Label Studio

Scale AI

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Text

Top Task Types

Audio Recording

Bounding Box

Prompt Response Writing SFT

RLHF

Translation Localization

Freelancer Overview

Specialized AI Training & RLHF Expert with 2+ years of experience in generative AI model development, LLM prompt evaluation, and reinforcement learning from human feedback. Proven expertise in training, fine-tuning, and optimizing large language models through comprehensive response analysis, quality assessment, and human preference alignment. Strong background in multimodal AI systems combining NLP with text, image, audio, and video processing. Skilled in computational linguistics, natural language processing, and machine learning pipelines with focus on Italian language specialization and cross-linguistic AI applications. Accomplished Data Annotation & Quality Assurance Specialist with extensive experience in multimodal data labeling, validation, and model evaluation across text, image, audio, and video datasets. Expert in maintaining high-quality annotation standards, conducting rigorous QA processes, and ensuring data integrity throughout AI development lifecycles. Proficient in syntactic, semantic, and pragmatic dataset annotation, linguistic analysis, and bias detection. Demonstrated ability to collaborate with multidisciplinary teams, optimize AI system performance, and deliver cutting-edge solutions for real-world applications in computational linguistics and data science.

Labeling Experience

Education

Work History