Rennan Lima Email & Phone Number

State Of Minas Gerais, Brazil

Belo Horizonte, Minas Gerais, Brasil

Developed a governmental data search engine using information retrieval tools, including Transformers and ElasticSearch. The corpus contains more than 1 million documents.Managed data processing, indexing, and search model training, as well as collaborated on the web interface for the search engine using Django. This search engine is currently used by 2 teams of multiple prosecutors.

Belo Horizonte

Led the development team with almost 10 people as Tech Lead for a crawler configuration software, which included mentoring team members. Worked with stakeholders from MPMG to define the project scope and tasks.Utilized expertise in web scraping to architect solutions for complex data extraction needs. The software allowed the configuration of more than 5000 crawlers to target websites.

Espoo, Uusimaa, Finlândia

Supervised by Prof. Samuel Kaski on text summarization of electronic health records in a 3-month summer internship.Proposed a summary review process using LLM, which showed good results in removing hallucinations by 50% while improving the summary by almost 5% traditional metrics over the baseline.

Belo Horizonte, Minas Gerais, Brasil

Maintained a music recommender system and executed data analysis. Collaborated on deploying microservice architecture system based on Docker and Kubernetes for 3 million users. Full-time job experience after a successful internship at the company.

Belo Horizonte, Minas Gerais, Brasil

Implemented music recommender systems and reports involving data analysis and modeling using Jupiter, SciPy, and Sklearn, with data from more than 1 million songs and 100,000 artists.

Belo Horizonte

Created a crawler, including a CAPTCHA-solving algorithm, to extract data from the Brazilian national researchers' profile repository platform (Lattes), which collected more than 100,000 profiles.Implemented a name disambiguation algorithm utilizing Apache Spark to match more than 100,000 profiles.

Belo Horizonte, Minas Gerais, Brasil

Conducted classes for the "Computer Programming" discipline of fundamental programming concepts, engaging more than 30 students.

Mestrado, Computer Science, 98/100

I developed research on the task of searching for experts using neural models based on Transformers combined with extractive text.

Graduação, Computer Science