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I'm Alejandro, an AI Training and Evaluation Specialist with a passion for making language models more accurate and useful. I improve LLMs through diverse task types—Side-by-Side comparisons, Ranking, and Fine-tuning—while following detailed project guidelines to ensure high-quality outputs across domains. I'm also a Creative Writer and Producer with experience drafting scripts for short films and narrative-driven content, and building compelling stories that adapt to creative direction. I enjoy collaborating on projects from concept to delivery and bringing strong storytelling to video formats.…I'm Alejandro, an AI Training and Evaluation Specialist with a passion for making language models more accurate and useful. I improve LLMs through diverse task types—Side-by-Side comparisons, Ranking, and Fine-tuning—while following detailed project guidelines to ensure high-quality outputs across domains. I'm also a Creative Writer and Producer with experience drafting scripts for short films and narrative-driven content, and building compelling stories that adapt to creative direction. I enjoy collaborating on projects from concept to delivery and bringing strong storytelling to video formats.

Alejandro de Pedro Rodríguez

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I'm Alejandro, an AI Training and Evaluation Specialist with a passion for making language models more accurate and useful. I improve LLMs through diverse task types—Side-by-Side comparisons, Ranking, and Fine-tuning—while following detailed project guidelines to ensure high-quality outputs across domains. I'm also a Creative Writer and Producer with experience drafting scripts for short films and narrative-driven content, and building compelling stories that adapt to creative direction. I enjoy collaborating on projects from concept to delivery and bringing strong storytelling to video formats.…I'm Alejandro, an AI Training and Evaluation Specialist with a passion for making language models more accurate and useful. I improve LLMs through diverse task types—Side-by-Side comparisons, Ranking, and Fine-tuning—while following detailed project guidelines to ensure high-quality outputs across domains. I'm also a Creative Writer and Producer with experience drafting scripts for short films and narrative-driven content, and building compelling stories that adapt to creative direction. I enjoy collaborating on projects from concept to delivery and bringing strong storytelling to video formats.

Available to hire

I’m Alejandro, an AI Training and Evaluation Specialist with a passion for making language models more accurate and useful. I improve LLMs through diverse task types—Side-by-Side comparisons, Ranking, and Fine-tuning—while following detailed project guidelines to ensure high-quality outputs across domains. I’m also a Creative Writer and Producer with experience drafting scripts for short films and narrative-driven content, and building compelling stories that adapt to creative direction. I enjoy collaborating on projects from concept to delivery and bringing strong storytelling to video formats.

Skills

AI Chatbot

AI Data Labelling

AI Collection (Audio)

AI Collection (Video)

Script

Experience Level

AI Chatbot

Expert

AI Data Labelling

Expert

AI Collection (Audio)

Expert

AI Collection (Video)

Expert

Script

Expert

Music Video

Intermediate

Language

Spanish; Castilian

Fluent

English

Advanced

Work Experience

AI Training and Evaluation Specialist at Scale AI

January 1, 2023 - Present

Trained and evaluated LLMs through tasks such as Side-by-Side comparisons, Ranking, and prompt rewriting. Followed detailed and varied project guidelines to ensure high-quality outputs across domains. Reviewed contributor submissions to ensure quality and consistency before client delivery. Selected as part of a top-performing reviewer team trusted with reviewing tasks across multiple key projects. Contributed to AI model improvement by identifying and correcting inconsistencies, unclear responses, or low-quality completions. Maintained confidentiality and adhered to strict data-handling protocols.

AI Training and Evaluation Specialist at SCA

January 1, 2023 - Present

Remote role focusing on training and evaluating LLMs via task-based benchmarks, including side-by-side comparisons, ranking, and data preprocessing for fine-tuning; reviewing contributor submissions to ensure quality and consistency; serving as a top reviewer across multiple projects; identifying and correcting inconsistencies or low-quality completions; maintaining confidentiality and strict data-handling protocols.

Creative Writer and Producer at Nous Live SL

January 1, 2021 - January 1, 2023

Wrote original scripts for short films focusing on narrative structure, character development, and emotionally engaging dialogue; produced independent short films (scheduling, casting, on-set logistics); scripted and produced music videos, overseeing both creative and production phases; several music videos reached over one million views on YouTube, demonstrating strong audience engagement and storytelling.