Juan Pablo Nieto Uribe

Improved LLM alignment through Reinforcement Learning by diagnosing systematic failure modes, calibrating reward signals, and applying evaluation criteria, driving improvements in factual accuracy, fluency, contextual coherence, and user-facing interaction quality across diverse prompts and domains.

Designed and conducted a survey at El Dorado International Airport to identify the factors influencing user satisfaction and take the first step toward formulating improvement plans. Collaborated with Universidad de los Andes' SUR research group on a research paper extending the BSc final project; the findings were delivered to Opain S.A., the company that operates the airport.

Engineered an AI module leveraging Computer Vision to enhance the client's property security systems for drone-mounted cameras. Formulated a computer-vision framework as a roadmap for the company's current and upcoming projects, and optimized algorithm processing times to remain significantly below tolerance thresholds.

Led the Digital Systems department, coordinating the company's digital transformation strategy, the consolidation of a robust data pool, and the implementation of workflows for areas such as quality, research and development, and design optimization. Contributed to the development of the BIM strategy and ensured rapid and reliable access to information at the main headquarters in Bogotá.

Developed AI-driven software solutions, specifically leveraging genetic algorithms, to optimize the company's design processes. Led an international team that achieved cost-efficient solutions, reducing wharf costs by up to 10% compared to traditional design methods, and engineered software that streamlined the integration of various commercial packages within the company's technical department.

Specialization programme in Artificial Intelligence, completed remotely in 2023.

BSc in Civil Engineering, completed in 2019.

Option in German Language and Culture, completed in 2017.