Harold Giovanny Uribe Romero

Advanced Analytics Associate Manager

Liberty Latin America

Mar 2025 - Current (11 months)

- Led data-driven initiatives by performing thorough analysis on complex datasets, identifying key patterns that resulted in a $1M USD incremental annual revenue. - Developed and implemented predictive data models using Python and statistical methods to forecast customer churn, improving segmentation accuracy by 30%. - Designed and monitored over 15 executive dashboards in QuickSight and Power BI, tracking KPIs and presenting findings that aligned commercial strategies with corporate goals.

Business Intelligence (BI) & Data Coordinator

Liberty Latin America

Mar 2024 - Mar 2025 (1 year 1 month)

Automated the process of collecting, cleaning, and transforming raw data from multiple sources using AWS Glue and SQL, reducing manual processing time by 90% and ensuring dataset integrity. Collaborated with cross-functional teams to understand business requirements, providing data-driven recommendations that led to the creation of 5 new market strategies. Identified opportunities for process improvements through data analysis, optimizing key business indicators by an average of 15%.

BI & Data Senior Analyst

Liberty Latin America

Feb 2023 - Mar 2024 (1 year 2 months)

Generated detailed reports on corporate KPIs by querying and analyzing customer behavior data, informing 3 major adjustments to the customer experience strategy. Built a scalable data warehousing infrastructure for KPI reporting across 4 countries, working closely with Data Management and IT teams.

U

Docente Diplomado en Data Science y Machine Learning

U DE CATAÑUÑA

Feb 2023 - Current (3 years)

- Master classes. - Elaboration of support material such as slides, scripts and notebooks. - Resolving doubts and continuous support in the academic development of the program. - Feedback on proposed activities.

Data Analyst

Predik Data-Driven

Jun 2022 - Feb 2023 (9 months)

Consumed and processed large datasets from diverse sources including databases and APIs using Python, SQL, and AWS (Athena, S3). Developed interactive reports and visualizations in Tableau, translating complex data into actionable insights that facilitated client decision-making.

Consultant

NTT DATA

Jan 2022 - Jun 2022 (6 months)

- Creation and implementation of data strategy for companies in the utilities, pensions and banking sectors. - Projects in blending with technical business units (data science and engineering) for the implementation of projects focused on drawing insights about the data.

Technical industrial coordinator

Polikem S.A.S

Mar 2019 - Jan 2022 (2 years 11 months)

- I increased the online sales of the Industrial and Assembly business by 21% in the period 2019-2021, reaching the fulfillment of the budget. - I implemented a dashboard of sales indicators to promote the monitoring and improvement of the processes - I acquired skills for the analysis of business data that allow the design of an appropriate strategic planning. - I started paint pretreatment processes in two companies and a value proposition in paint pits for an assembler. - Generation and implementation of a data model that allows the alignment of the efforts of the commercial team with the commercial strategy. - Receipt of information and consolidation of imported orders, market study for industrial lines. Scientific support for export of

Quality Proccess Coordinator

Henkel S.A.

Sep 2018 - Jan 2019 (5 months)

- I implemented a data model for the analysis of ammonia and the decrease in concentration over time, optimizing the time of use of this raw material. - I supported technology transfer processes. - Statistics of efficiency and effectiveness in the production of shampoo, coloring and deodorants - Management of laboratory analysts and practitioners in the quality area. - Management of the quality laboratory of the cosmetic production plant, physicochemical and microbiological analysis of raw materials, pre-packaging and post-packaging mixing.

Technical Customer Services

Henkel S.A.

Jul 2017 - Jun 2018 (1 year)

- Degree project “Performance of metal pretreatment and painting systems. Effect of various factors in the functional coating process, through the evaluation in a saline chamber ”. - I led projects, institutional processes and implementation of the data collection system. - I supported the marketing area with performance tests at the client's plants, preparing the tests for industrial fairs. - Detection and solution of problems in the use of Henkel products, pilot plant tests - Implementation of processes according to the requirement of the clients. - Perform analysis of samples with coatings (salt chamber, mechanical tests, paint thickness, coating weight).

Harold Giovanny Uribe Romero

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Harold Giovanny Uribe Romero