Andrés Buitrago

Andrés Buitrago

About

Detail

| Data Analyst | Data Engineer | Power BI | DAX | Azure Data Factory | Azure Synapse | Azure Blob Storage | Data Transformation | ETL | API | Python | SQL |
Bogota D.C., Colombia
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Timeline

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Education

Résumé

Jobs verified_user 0% verified
  • B
    Power BI Developer
    BraveUS
    Oct 2024 - Current (1 year 11 months)
    Power BI Report Optimization and Development: • Analyze and enhance Power BI reports to improve performance and usability. • Redesign data models for better scalability and maintainability, including effective DAX measurements. • Streamline report processes by eliminating redundant calculations, unused queries, and unnecessary visuals. ETL Development using Azure Data Factory: • Design, build, and maintain robust ETL pipelines to facilitate data movement and transformation from SQL Server, DB2, and API responses (REST and SOAP) to a data lake. • Implement transformations to ensure data quality, consistency, and readiness for reporting. Data Warehouse and Data Mart Design: • Collaborate on the development of a centralized data warehouse leve
  • Fundación Capital
    Data Analyst
    Fundación Capital
    Jul 2024 - Dec 2024 (6 months)
    Data Analysis and Visualization: • Identify and define key metrics for effective decision-making. • Design and implement queries and dashboards using Power BI and other visualization tools. • Automate and standardize visualization processes to enhance efficiency. Data Governance and Ecosystem Implementation: • Develop and enforce data governance policies to ensure data integrity and compliance. • Support the implementation of a data ecosystem, including the integration of a Common Data Environment (CDE). Support and Development: • Provide graphical and quantitative analysis to support business and operational needs. • Assist Project Managers and Product Owners in defining indicators and metrics. • Maintain and update codebooks and domain bo
  • Microsoft
    Customer Lifecycle Manager
    Microsoft
    Oct 2023 - Oct 2024 (1 year 1 month)
    • Collaborate with IT managers, directors, CTOs, and CEOs to conduct comprehensive analyses of their existing Microsoft portfolio and implementations. Provide strategic guidance to optimize current setups and identify opportunities for improvement • Spearheaded the implementation of Azure services, leveraging a deep understanding of cloud technologies. Ensure seamless integration and alignment with organizational goals, emphasizing scalability, reliability, and security in Microsoft Azure environments • Focus on enhancing security measures within Microsoft solutions. Collaborate with stakeholders to implement robust security protocols and practices, safeguarding IT infrastructure and data assets from potential threats and vulnerabilities
  • M
    Team Supervisor
    McAfee – Vendor
    Feb 2022 - Oct 2022 (9 months)
    • Responsible for technical support and customer service teams, focusing on enhancing product deployment, reducing cancelation rate with a high quality and customer experience • Utilized advanced MS Excel techniques to drive KPI analysis, root cause detection, and actionable insights. • Follow up on individual performance and action plan implementation to drive overall and individual performance
  • Cisco
    Team Supervisor
    Cisco
    May 2021 - Feb 2022 (10 months)
    • Lead telemetry software implementation teams to enable CISCO hardware status tracking • Define processes that efficiently identify the people in charge of the IT area within the company and ensure proper follow-up at each step of the customer's implementation process funnel • Develop action plans derived from the analysis of possible failures in the processes to improve equipment management
  • A
    Data Analyst
    AB Data Studio
    Dec 2020 - Current (5 years 9 months)
    Data Exploration and Validation: • Spearheaded data exploration and validation processes, leveraging Python, SQL, and other tools to automate and improve data quality tasks. • Ensured high data reliability and accuracy by adhering to established data governance practices and endorsing critical data sources. Dashboard Development and Presentation: • Developed and presented interactive dashboards using Power BI and Tableau, providing clear insights into key metrics, trends, and business performance. • Created customized visualizations to support decision-making and enhance data-driven business strategies. Collaboration and Strategic Insights: • Collaborated with cross-functional teams to deliver actionable insights and strategies, driving bus
  • SharkNinja
    Team Manager
    SharkNinja
    Mar 2018 - Sep 2020 (2 years 7 months)
    • Provide technical assistance and guidance to level 1, 2, and 3 support teams to effectively solve the problems and challenges they face in their daily work • Coordinate and follow up on escalated cases between technical teams, ensuring smooth and efficient communication at all stages of the process until the customer reaches the final solution, prioritizing adequate response times • Facilitate and provide continuous feedback on team performance, assisting in the creation of appropriate action plans to improve specific areas. Utilize SMART methodology to establish measurable, achievable, and time-bound objectives that drive the growth and effectiveness of the technical team
  • HTC
    Frontend Developer
    HTC
    Aug 2015 - Mar 2017 (1 year 8 months)
    • Maintain and improve forms by implementing code improvements and optimizing communication between frontend and backend to improve systems • Implement automatic alerts for proper tracking of multiple cases generated daily, ensuring better control and reducing response times through continuous visibility for the teams involved • Update and maintain the Knowledge Base process information system, making sure to keep the information updated and presented in a visually clear and understandable way
Education verified_user 0% verified
  • M
    PL 300 Certification - Power BI Data Analyst Associate
    Microsoft
    Oct 2024
  • Coderhouse
    SQL Course
    Coderhouse
    Jan 2024 - Mar 2024 (3 months)
  • Domestika
    Data Visualization
    Domestika
    May 2024
  • C
    SQL Server 2008 Certification
    Compuclub
    Jun 2012 - Jul 2012 (2 months)
  • Microsoft
    AZ 900 Certification - Azure Fundamentals
    Microsoft
    Apr 2024
  • Coderhouse
    Data Analytics Course
    Coderhouse
    Jun 2024 - Aug 2024 (3 months)
  • Los Andes University
    Innovation Course
    Los Andes University
    Jan 2019 - Jun 2019 (6 months)
  • P
    Bachelor of Science
    POLITÉCNICOGRANCOLOMBIANO
    Jan 2019 - Jan 2024 (5 years 1 month)