Luis Olivero

Luis Olivero  new_releases

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Luis Olivero
Bogotá, Bogota, Colombia

Contact Luis regarding: 
Flexible work
Starting at USD30/hour
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Résumé


Jobs verified_user 0% verified
  • Veho
    Full Stack Data Analyst | Revenue & Executive Analytics public Remote experience
    Veho
    Mar 2025 - Current (1 year 4 months)
    • Led the design and implementation of Veho’s revenue analytics architecture (Fivetran → Databricks → DBT → Redshift → Sigma), defining golden datasets and core revenue metrics (Total Revenue, ARR, Revenue by Allocation, Revenue per Package) used in weekly and monthly business reviews. Built end-to-end pricing and revenue pipelines enabling RevOps to run pricing analysis in 2 days instead of 1 week, with data ingestion and availability in under 2 hours. • Re-architected critical operational dashboards (PnR / RnP packages), reducing load times from 5+ minute timeouts to sub-20 seconds through optimized DBT models, Redshift sort/dist keys and metric redesign. • Partnered with Product, Growth, Data Science and Engineering leaders to define bus
  • T
    Data Visualization Analyst | Executive Analytics for Energy & Oil & Gas public Remote experience
    TACHYUS CORP
    Oct 2024 - Mar 2025 (6 months)
    • Designed and delivered executive dashboards in Python (Dash, Plotly) for enterprise clients including ExxonMobil, Aramco, Shell and YPF, supporting strategic decisions on production capacity and field performance. • Built and optimized ETL pipelines and PostgreSQL data models to power executive analytics, ensuring reliable, scalable and performant data delivery. • Partnered with customer success and engineering teams to translate business requirements into production-ready analytics solutions used by leadership teams.
  • ScotiaGBS Colombia del Grupo ScotiaBank
    Software Engineer Associate | Regulatory Data Platforms public Remote experience
    ScotiaGBS Colombia del Grupo ScotiaBank
    Mar 2024 - Oct 2024 (8 months)
    • Supported the migration of regulatory reporting platforms from Excel macros to Python-based data pipelines, contributing to the bank’s cloud transformation for FATCA/CRS reporting. • Built and maintained ETL pipelines using Python, PySpark and Databricks, enabling scalable and auditable regulatory data workflows.
  • Seguros Bolívar S.A.
    Data Analyst | Product & Revenue Analytics (Bancassurance)
    Seguros Bolívar S.A.
    Feb 2023 - Mar 2024 (1 year 2 months)
    • Led MBR analytics for product committees, delivering executive dashboards and models that directly influenced product strategy, coverage decisions and customer experience (NPS) to product leads. • Built fraud detection and product performance models, helping leadership adjust coverage policies and claims strategies based on frequency, severity and customer impact. • Designed end-to-end data pipelines and Power BI executive dashboards to support leadership decision-making across multiple bancassurance products.
  • C
    Trainee Analyst | Analytics & Machine Learning
    Corredores Davivienda
    Jun 2022 - Jan 2023 (8 months)
    • Built machine learning models (SVM, XGBoost, Neural Networks) and analytics pipelines to support commercial strategy and income estimation for high-value clients. • Developed and deployed BigQuery and Oracle data pipelines powering executive dashboards and commercial analytics.
  • Bancolombia
    Capital Markets Intern | Risk & Analytics
    Bancolombia
    Dec 2020 - Jun 2021 (7 months)
    •Built analytical models and executive dashboards to monitor financial risk and automate credit alerts, reducing operational workload by 60%. • Supported front-office investment teams with data-driven insights on credit risk and macroeconomic performance.
Education verified_user 100% verified
  • Universidad Nacional de Colombia
    Economics verified_user Verified experience
    Universidad Nacional de Colombia
    Jan 2017 - Nov 2022 (5 years 11 months)
Projects (professional or personal) verified_user 0% verified
  • Universidad Nacional de Colombia
    Atención a trámites Universidad Nacional -ATUN
    Universidad Nacional de Colombia
    Jun 2019 - Dec 2019 (7 months)
    - Student project to facilitate the completion of academic procedures at the National University. I was responsible for the creation and management of the project action plan for the second semester of 2019.
Awards verified_user 0% verified
  • Federación Nacional de Estudiantes de Economía
    Tercer lugar en VIII Torneo interuniversitario de debate
    Federación Nacional de Estudiantes de Economía
    Sep 2019