Miguel Angel Gonzalez Lozano

Miguel Angel Gonzalez Lozano  new_releases

About

Detail

Developer
Bogotá, Bogota, Colombia
Contact Miguel regarding: 
work
Full-time jobs
Starting at USD3.6K/month
Flexible work
Starting at USD25/hour

Timeline

work
Job
school
Education

Résumé

Jobs verified_user 8% verified
  • Adastra
    Data Engineer public Remote experience
    Adastra
    May 2025 - Current (1 year)
    - Designed and implemented scalable data pipelines using Azure Data Factory and Azure Synapse Analytics, orchestrating data ingestion, transformation, and loading (ETL/ELT) across structured and semi-structured data sources to support enterprise reporting and analytics. - Developed and optimized Databricks Notebooks using PySpark and Spark SQL to process large volumes of data in a distributed environment, improving data pipeline performance and enabling near real-time analytics. - Built real-time data streaming solutions with Azure Stream Analytics, integrating live data from IoT and event-based sources into downstream systems and dashboards for proactive business insights. - Applied the Medallion Architecture (Bronze, Silver, Gold layer
  • S
    Data Engineer Specialist public Remote experience
    Scotiatech from ScotiaGBS Colombia
    May 2025 - Current (1 year)
    - Developed and optimized complex stored procedures in Microsoft SQL Server to support business-critical applications, significantly improving query performance and reducing execution time. - Created and scheduled automated SQL Server Agent Jobs for ETL processes, ensuring timely data loads and improving overall system reliability with proactive error handling and alerting mechanisms. - Designed and maintained Power BI dashboards and reports, transforming raw data into actionable insights for business stakeholders and enabling real-time decision-making across finance and operations teams. - Collaborated with business analysts to translate reporting requirements into efficient SQL queries and data models, delivering accurate and scalable
  • scotiatech
    Software Developer SQL public Remote experience
    scotiatech
    Jul 2023 - May 2025 (1 year 11 months)
    - Designed and implemented CI/CD pipelines using Bitbucket (or GitHub Actions) to automate SQL script deployments across development, staging, and production environments. - Led the full migration of legacy automation systems by transitioning from Bash scripts and Tidal Scheduler to Talend (for ETL) and Autosys (for job orchestration), ensuring continuity and efficiency in critical workflows. - Directed a cross-functional team of developers, analysts, and system administrators through analysis, planning, and execution phases of the migration project. - Developed and deployed new data workflows using Talend, optimizing ETL processes to reduce runtime, enhance data quality, and streamline data transformation. - Built efficient ETL pipelin
  • scotiatech
    Software Engineer - Associate
    scotiatech
    Apr 2021 - Jul 2023 (2 years 4 months)
    - Technical lead in migration project to create the ETL process to update data from Linux server to Oracle database using bash code and create the jobs in Autosys. - Develop programs using python code to convert files from csv to xml and move java code to python, improving the performance of the execution and facilitate to do support. - Develop and support ETLs in Talend software in overnight process from Salesforce to Oracle databases. - Support in the Charles River Mexico project to connect different sources to transform data using Talend software ETL and generate reports. - Support project upgrade v9 Pervasive to v11 Actian ETL tool. Due to, Vendor won’t support old version, this tool is used to migrate information from (CRM) Oracle
  • Lumen Technologies
    IT Development III
    Lumen Technologies
    Dec 2019 - Apr 2021 (1 year 5 months)
    - Lead projects for some LATAM countries to which the Lumen Company provides its services such as: Argentina, Colombia, Brazil, México, Costa Rica, Chile, Peru, Ecuador and Venezuela. - Lead the Project automatic invoicing of Costa Rica like software architecture to continue the operation automatizing the all process. - Lead the Project Internet Burstable like software architect to collect new revenue of the all companies that they using this product, because currently this product is selling but the company is not billing it yet. - Management the process of the billing in many countries like are Brazil, Chile, Peru, Colombia, Ecuador, Venezuela, México, Costa Rica and provide support level 2 and 3 analyzing the issues reported and fix t
  • Redesis LTDA
    Application Engineer
    Redesis LTDA
    Jun 2019 - Oct 2019 (5 months)
    - Lead and develop a prediction model for the production of flower stems based on environmental variables with the company Redesis SAS for decision-making in the cultivation of these plants on the outskirts of Bogotá. - Lead the creation, design and construction of the Data Warehouse to centralize the information and then make dashboards to making decision in Redesis SAS Company.
  • OXY
    Application Engineer and DBA
    OXY
    Mar 2018 - Nov 2019 (1 year 9 months)
    - Lead the creation, design and construction of the Data Warehouse to centralize the information and then make dashboards to making decision in Redesis SAS Company. - Lead the migration of the applications DecisionSpace, OpenWorks, Geographix y and version Oracle 11g to 12 around of 140 CPUs in OXY – Colombia. - Lead the requirements and developments in the Well Tracking System (WTS) application requested by the Product Owner, to improve the functionality and interaction in the flow in the different areas immersed in the operation, reducing time and improving productivity. - Lead the Colombia Teca Wells project requested by the Llanos Norte area, making the requirements and construction of the flow with traceability and reports within th
  • M
    Technical and Analyst Functional in SQL Server
    Megalinea SA Banco de Bogot
    Aug 2016 - Mar 2018 (1 year 8 months)
    - Functional leader of the project of the Housing Banking Directorate and Builder by the agile development management of Bogota Bank. Project: Ensure the traceability of the construction and housing credit for its study, creation of indicators and construction of reports. - Elaborate indicators of the commercial and credit area of the Bank to evaluate the response time and the productivity of each one of the members of the area. - Make requirements and tests of applications such as; CEC, Mantiz, PPE, databases, reports among others from Bogota Bank. - Management the development, testing and production environment of the SharePoint tool and give support, follow-up and validations to the production servers of Bogota Bank. - Developer of r
  • T
    Functional Analyst
    TGO LTDA Banco de Bogot
    May 2016 - Jul 2016 (3 months)
    - To make weekly reports on monitoring and planning of the commercial credit area, to evaluate the behavior of the IBM project and its productivity with indicators of Bogota Bank measurement. - Audit the adjustments of commercial credit formats to save the clauses of most importance for clients of Bogota Bank. - Gathering the information, monitoring and analysis to document the credit area management processes. - To make histories and requirements with the SCRUM methodology that allows the development and fulfillment of the planning of the IBM Bogota Bank project.
  • Y
    Profesional Administrativo
    Your Home Assistance SAS
    Mar 2016 - May 2016 (3 months)
    - Responsible for the management of recruitment in the staff pick, management and collection of information, accounting control, billing report, bank movements, improvement in administrative processes and affiliations.
  • Indudata SAS
    Analista de Información
    Indudata SAS
    Sep 2015 - Dec 2015 (4 months)
    - Collect, organize and analyze the information of the entire area of human resources, for decision-making generating a good staff pick and new proposals in public tenders, I also make a database in visual studio with connection to access for the management of the information of possible profiles for public tenders. - To help to implementation the Occupational Health and Safety Management System.
  • UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Monitor Catedra Francisco José de Caldas
    UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Feb 2014 - Nov 2014 (10 months)
    - In charge in Moodle platform in the matter Cathedra Caldas to control assistance and qualifications of all students studying in.
  • UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Monitor GEIT (Gestión Empresarial e Innovación Tecnológica)
    UNIVERSIDAD DISTRITAL FRANCISCO JOSÉ DE CALDAS
    Aug 2012 - Jun 2013 (11 months)
    - In charge of the research group in the functioning and trajectory of activities, letter assistant to process progress, permits, national and international call and control the participation of the group in investigations (beginning, ongoing and ending).
Education verified_user 0% verified
  • L
    Databricks for Data Engineering
    LinkedIn Learning Community
    May 2025
  • Universidad Nacional de Colombia
    Diplomatura, Modelado y almacenamiento de datos/Administración de bases de datos
    Universidad Nacional de Colombia
    Aug 2020 - Dec 2020 (5 months)
    El programa ofrece un acercamiento muy completo al análisis de datos que puede ser usado posteriormente a nivel corporativo (mercadeo, gestión, analítica o en investigación académica). Se trata de un programa flexible en el que el estudiante puede decidir el énfasis que quiere dar a su aprendizaje y ofrece los siguientes módulos de conocimiento: - Fundamentos de Ciencia de Datos - Python Básico - R Básico - Minería de datos - Aprendizaje automático - Semántica de datos y visualización
  • U
    Especialización en Proyectos Informáticos, Liderazgo empresarial
    Universidad Distrital Francisco Jos de Caldas
    Jan 2018 - Dec 2019 (2 years)
    Postgrado: Universidad Distrital Francisco Jose de Caldas Especialización en Proyectos Informáticos 2018 - 2019 Proyecto de Postgrado Prototipo de Inteligencia de Negocios aplicado a la empresa Nimotos PM Asignatura Big Data (2018): Proyecto de análisis de datos usando las aplicaciones de Jupiter Notebook, Python y R, con el fin de analizar los accidentes de tránsito presentados en Bogotá en el año 2016 con los análisis descriptivos, diagnósticos y predictivos, aplicando modelos estadísticos para ver su comportamiento y tomar decisiones para el año 2019.
  • U
    Ingeniería, Ingeniería industrial
    Universidad Distrital Francisco Jos de Caldas
    Jan 2010 - Dec 2015 (6 years)
    Universitarios: Universidad Distrital Francisco Jose de Caldas Ingenieria Industrial 2010 - 2015 Proyecto de Pregrado: Estructuración del sistema de información de outputs (Gestión de la interinstitucionalización e internacionalización del currículo y multilingüismo) del modelo de gestión integral y sistémico para la interinstitucionalización e internacionalización en la UDFJC. Intercambio Académico Universidad de Buenos Aires Argentina – UBA Ingeniería Industrial 2013 – III (Agosto – Diciembre) Matrícula de Honor Universidad Distrital Francisco Jose de Caldas 2013 Inglés ILUD (Avanzado) y SMART (Nivel B2) 2011 – 2013 2016 - 2017