● Designed and implemented an innovative intelligent system for processing fiscal documents, usingOCR and a custom NLP model for precise data extraction, building and training the model fromscratch.● Worked with technologies: Python, NLP, Spacy, LLM, Machine Learning, AI, Flask, Git, SQL.● Data acquisition for ML model training using databases and SQL.● Led the entire product lifecycle, managing an interdisciplinary team, and brought agility to deploy ascalable and resilient solution within tight deadlines.● Established sophisticated machine learning pipelines employing TensorFlow, Keras, and PyTorch,effectively managing large datasets for optimal model performance.● Developed strong leadership skills leading a team on a project.

● Spearheaded an innovative research initiative focused on the convergence of machine learningalgorithms with classical control theory to elevate the precision and adaptability of system controls.● Employed an array of technical instruments and software, including MATLAB, SIMULINK, ROS, andPython, to develop algorithms that markedly enhanced project dynamism and output.● Gained valuable experience with SCADA systems, acquiring in-depth knowledge of theirsignificance in industrial automation and the potential they hold for future exploratory endeavors.

During my tenure, I was responsible for developing new features for applications such as Toro Trader, Profit, Safra Hb, Empiricus Trade, and I also contributed to the development of Sicredi Hb. In addition to development, I handled application maintenance and the app store presence.To accomplish these tasks, I utilized various tools including Git for version control, Firebase, Kotlin, and occasionally Python. I also actively participated in meetings with brokerage firms to discuss future plans and strategies.