Brayan Betancourt Villegas
Download
Recommend
Messages
Share
Brayan Betancourt Villegas

Brayan Betancourt Villegas  new_releases

About

Detail

Data Engineer
Manizales, Caldas, Colombia
Contact Brayan regarding: 
connect_without_contact
Finding mentors
Finding co-founders
groups
Networking

Timeline

work
Job
school
Education

Résumé

Jobs verified_user 0% verified
  • Globant
    Data Engineer public Remote experience
    Globant
    Aug 2023 - Current (2 years 4 months)
    April 2024 – April 2025 - Implemented a medallion architecture using AWS and Snowflake platforms. - Created and maintained a daily delivery system using Lambda functions, Glue jobs, and S3. - Developed layers in Snowflake to ingest data and update information based on an ID at the Silver stage, and created star schemas that identify dimensions and facts at the Gold stage, providing these for multiple sources. - Created a generic framework for consuming information from multiple sources. - Led a technical team, tracking and planning all activities related to cloud systems and data storage. August 2023 - April 2024 - Implemented automated workflows using Azure Data Factory and Dataflow tailored to meet specific business require
  • Rappi
    Data Engineer public Remote experience
    Rappi
    May 2022 - Aug 2023 (1 year 4 months)
    - Designed, created, and tested dataflows with Airflow for in-depth acquisition analytics of new users across various social media platforms, resulting in improved user engagement and acquisition rates. - Implemented ETLs on Python with Pyspark for the connection of different data providers to data warehouses like Snowflake and BigQuery. - Developed a data quality system in workflows, ensuring data accuracy and consistency for reliable decision-making. - Utilized agile methodologies and the Atlassian suite for effective management of company projects, while also applying data security standards in the collection and transmission of information through encryption operations to safeguard sensitive data.
  • A
    Data Engineer public Remote experience
    Accenture Colombia
    May 2021 - May 2022 (1 year 1 month)
    - Development of ETLs in the software "Talend for big data" ingesting data from multiple platforms like SAP, Salesforce, Cloudera and AWS. - Designed and implemented a data quality system to ensure consistent data flow. - Automated processes in DataLake using Pyspark and HIVE, aligning with business rules logic. - Application of Scrum methodology for the development, testing, and production of valuable software for the client.
  • Unviersidad de Caldas
    Data Analyst
    Unviersidad de Caldas
    Jul 2017 - Oct 2019 (2 years 4 months)
    - Conducted data analytics and developed statistical models to predict biological behavior based on variations of physical- electric phenomena, utilizing Python and C++ programming languages. - Utilized data visualization techniques to extract valuable insights from scientific literature, contributing to data-driven decision-making processes.
Education verified_user 0% verified
  • Amazon Web Services
    AWS Certified Cloud Practitioner public Remote experience
    Amazon Web Services
    Feb 2022 - Current (3 years 10 months)
    Earners of this certification have a fundamental understanding of IT services and their uses in the AWS Cloud. They demonstrated cloud fluency and foundational AWS knowledge. Badge owners are able to identify essential AWS services necessary to set up AWS-focused projects.
  • Universidad Nacional de Colombia
    Ingenieria Fisica
    Universidad Nacional de Colombia
    Feb 2017 - Feb 2022 (5 years 1 month)