In my earlier position, I handled designing and implementing speech to text applications using deep learning (transformers) and NLP techniques to extract information from audios and their respective transcriptions. In addition, in my previous positions I handled designing and implementing ETL cloud pipelines (AWS), using hypothesis tests to assess data quality and implementing microservices, using python. I also worked on building the search engine for a large Brazilian e-commerce, where I worked directly with language processing, learning to rank, hypothesis testing, outlier detection, feature selection, parallel processing, data visualization applications.
