Nilkary Villegas

Nilkary Villegas Email and Phone Number

Senior Data Engineer @ Qintess
sao paulo, sao paulo, brazil
Nilkary Villegas's Location
Santiago, Santiago Metropolitan Region, Chile, Chile
About Nilkary Villegas

Professional with more than 4 years of experience in leading data analysis teams, digital transformation and developing data strategies aimed at decision-making. Expert in predictive analysis, machine learning and process optimization. Extensive experience in the implementation of Big Data solutions, development of analytical models and transformation of data into strategic value for the organization.

Nilkary Villegas's Current Company Details
Qintess

Qintess

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Senior Data Engineer
sao paulo, sao paulo, brazil
Employees:
1270
Nilkary Villegas Work Experience Details
  • Qintess
    Senior Data Engineer
    Qintess Apr 2024 - Present
    Región Metropolitana De Santiago, Chile
    I am currently assigned to a client in the banking sector, working with AWS technologies, ingesting data into the datalake, using tools with AWS Glue and AWS Cli. Creation of automatic processes, control boards and support of KPIs on a regional basis. Identify and raise opportunities for improvement in business processes by applying the resolution of analytical solutions. I currently lead engineering and data analytics projects, related to customer classification processes and information ingestion for model optimization.
  • Zenta Group
    Data Analytics & Ml Lead
    Zenta Group Aug 2022 - Apr 2024
    Región Metropolitana De Santiago, Chile
    I currently lead an analytics area at Zenta, which must ensure the implementation of EDA (Data Exploration) to understand its nature and generate preliminary analysis. Preprocessing data by cleaning, transforming and packaging into structures useful for processing.Analysis through the selection of appropriate techniques and the construction of processing models (classification, grouping, prediction, etc.). Research, development and implementation of new programming techniques that enable statistical analysis. Use statistical and artificial intelligence techniques to extract value from different data sources. Report generation and visualization in Looker. Implementation and monitoring of the performance of both descriptive and predictive models in business processes-Manage and manage data teams, in terms of administrative processes (vacations, leave, bakcup, among others)- Supervise the different data services that we provide to our clients.- Ensure the effective integration of the data management process with other processes.- Guarantee compliance with standards, procedures in the management of data services.- Attend appropriate development review and management level support (including supplier, customer and development meetings).- Compare and analyze process measurements associated with data management and recommend improvement activities based on service deviation.- Guarantee the quality of the services provided by the various teams in the area.- Design and create strategic operational plan for the area to meet company goals.- Knowledge of cloud environments, as well as data management solutions.- Among others.
  • Zenta Group
    Data Analytics Lead
    Zenta Group Apr 2022 - Aug 2022
    Región Metropolitana De Santiago, Chile
    Design and construction of ETL in GCP and AWS cloud environments and hybrid environments. Participation in cloud migration projects, design of resilient data architecture solutions in cloud environments. Construction and design of corporate datalake in near real time. Use of tools such as Data Fusion, Dataflow, Compute Engine, Cloud Storage, Amazon S3, AWS Lambda, AWS Glue, Amazon Athena, Amazon DynamoDB, among others. Tools in on-premise systems Datastage, development of CAWA meshes. Working under agile methodologies such as Scrum and Kanban, Project management through PMI. Tools such as Confluence, Jira, BitBucket version control, GitHub, Rational (RTC), among others.
  • Zenta Group
    Expert Data Engineer
    Zenta Group Nov 2020 - Apr 2022
    Santiago, Región Metropolitana De Santiago, Chile
    Data ingestion processes from Storage to BigQuery, financial accounting processes, establishment by processing and transforming data with Dataflow with the open source Apache Beam programming model with the Java language (Eclipse). Modification of codes for the optimization and configuration of ingestion processes. I work under agile methodology such as Scrum and use of Kanban, Miro, Confluence and Jira.
  • Kibernum Chile
    Data Engineer
    Kibernum Chile Sep 2020 - Nov 2020
    Santiago, Región Metropolitana De Santiago, Chile
    Data ingestion processes from Storage to BigQuery, financial accounting processes, establishment by processing and transforming data with Dataflow with the open source Apache Beam programming model with the Java language (Eclipse). Modification of codes for the optimization and configuration of ingestion processes. I work under agile methodology such as Scrum and use of Kanban, Miro, Confluence and Jira.
  • Ucab - Universidad Católica Andrés Bello
    Instructor
    Ucab - Universidad Católica Andrés Bello Oct 2018 - Jan 2020
    Caracas, Venezuela
    Professor in the chairs of Differential and Integral Calculus, Statistics applied to Economic and Social Sciences.
  • Ministerio Del  Despacho De La Presidencia Y Seguimiento De La Gestión De Gobierno
    Data Analyst
    Ministerio Del Despacho De La Presidencia Y Seguimiento De La Gestión De Gobierno Sep 2018 - Sep 2019
    Caracas, Venezuela
    Design and development of new data models allowing intuitive analyzes for clients. Executed data pipelines ingesting and moving data (both large and small) to the Data Warehouse using BigQuery. Knowledge of Python and Management SQL Server for Postgre. Preparation of Exploratory Data Analysis. Preparation of reports with Power BI and Tableau
  • Ministerio Del Poder Popular Para La Agricultura Urbana
    Data Analyst
    Ministerio Del Poder Popular Para La Agricultura Urbana Jun 2018 - Sep 2018
    Caracas, Venezuela
    in Google Cloud Platform (GCP) systems architecture, handling of Python. Knowledge of GCP tools (e.g. SQL, Big Query, Cloud Storage, Dataflow, Dataproc). Experience with data visualization tools such as Google Data Studio, development of scripts for automation of orchestration processes in the cloud.
  • Spi Technology Services
    Analista De Datos
    Spi Technology Services Jan 2018 - Jun 2018
    Caracas
    Administración de flujos de trabajo (DAG), en el entorno de Airflow para realizar acciones administrativas. Desarrollo de scripts en BigQuery y administración de bases de datos relacionales en Cloud SQL para Postgre SQL. Manejo uso de herramientas como Python y SQL Server para el procesamiento de datos. Conocimiento avanzado en metodologías ágiles como Scrum, kanban.

Nilkary Villegas Skills

Amazon Web Services Responsabilidad Profesional Bases De Datos Microsoft Sql Server Gobernanza De La Nube Google Cloud Google App Engine Nosql Microsoft Office Liderazgo De Equipos Microsoft Word Microsoft Excel Big Data Amazon Cloudwatch Nube Privada Relaciones Interpersonales Python Proactividad Trabajo En Equipo Almacenamiento De Datos Mysql Liderazgo

Nilkary Villegas Education Details

Frequently Asked Questions about Nilkary Villegas

What company does Nilkary Villegas work for?

Nilkary Villegas works for Qintess

What is Nilkary Villegas's role at the current company?

Nilkary Villegas's current role is Senior Data Engineer.

What schools did Nilkary Villegas attend?

Nilkary Villegas attended Universidad Católica Andrés Bello, Universidad Católica Andrés Bello.

What skills is Nilkary Villegas known for?

Nilkary Villegas has skills like Amazon Web Services, Responsabilidad Profesional, Bases De Datos, Microsoft Sql Server, Gobernanza De La Nube, Google Cloud, Google App Engine, Nosql, Microsoft Office, Liderazgo De Equipos, Microsoft Word, Microsoft Excel.

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