Joel Cabrera Rios
Development
Lima, Peru
Skills
Machine Learning (ML)
About
Joel Jossue Cabrera Rios's skills align with Programmers (Information and Communication Technology). Joel also has skills associated with Database Specialists (Information and Communication Technology). Joel Jossue Cabrera Rios appears to be a low-to-mid level candidate, with 4 years of experience.
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Work Experience
Machine Learning Engineer
WONOLO
May 2022 - November 2023
- Developed and maintained a group of REST APIs with FastAPI and BentoML (python) for real-time data processing and prediction with an ML model. Developed and maintained cron jobs for data ingestion, processing, and data drift analysis (Airflow, AWS S3, Snowflake, EvidentlyAI). Developed and maintained a dashboard for model performance monitoring (Snowflake and EvidentlyAI). Deployed a classification model (XGBoost) in Snowflake (Snowpark) and developed and maintained the data pipeline for real time processing. Researched and developed a POC with new ML technologies (Large Language Models) for processing and extraction of requirements from job postings.
Data Scientist
Quantum Talent
January 2021 - May 2022
- Development of predictive models to classify the potential of new candidates for a given work position. Data maintenance with Athena, Glue, Event Bridge, Kinesis, and connection with other services through cron jobs. Development of microservices for prediction and data transformations with Python, Docker, Pandas, Numpy, Scipy, and Scikit Learn.
Software Engineer
Quantum Talent
December 2019 - December 2020
- Full-stack software engineer: building and maintaining the main web application and API services following an agile methodology. Backend development with Node JS, unit testing with Jest, and integration testing Frontend development with React Database maintenance with MongoDB, MySQL, and Elasticsearch AWS: s3, Lambda, Step Functions, Event Bridge, SQS, Kinesis, and Athena
Education
