Nelson Guamán Leiva

Full Stack Engineer @Dataverz

Copenhagen, DK

I implemented technological solutions for data analysis (ETL), visualization, and processing, using tools like Neo4j, Next.js (TypeScript), Laravel, Apache Beam, and Python automation (Pydantic).Key Contributions- Data Infrastructure Development: Implemented and managed data architectures using Docker, MongoDB, and Neo4j, deploying solutions on Google Cloud (Cloud Run) and Herznet- Data Analysis and Processing: Used Neo4j along with GDS (Graph Data Science) and APOC (Awesome Procedures On Cypher) to manage and analyze complex data from patents and scientific publications. I also deployed machine learning models, such as BERT, with FastAPI to enhance data analysis and extraction- Scraper and API Development: Developed scrapers to extract information from various websites and integrated them into an API based on FastAPI with storage in a Neo4j database- Data Processing Pipeline: Implemented data processing pipelines using Apache Beam in Python, facilitating the management and processing of information for monthly process updates- Data Visualization: Designed and developed interactive dashboards and data visualizations using Laravel and Next.js, both with Tailwind CSS, integrating network diagrams with D3.js and ReactFlow.Notable Clients: Worked with clients such as Novozymes (Denmark), the Danish Ministry of Higher Education and Science (Denmark), the National Office of Science and Technology of Colombia (OCyT)(Colombia), NIFU (Norway), and the Technical University of Berlin (Germany), among others.Recognitions: We were invited to international events such as DataNativa (2018) in Berlin to present our solutions, and to the Graph for Business (2019) event in Venice, organized by Larus.

Universidad Adolfo Ibáñez

Master's degree, Master's in Technology Management and Entrepreneurship

INACAP

Engineer’s Degree, Computer Software Engineering