● E-commerce project: Analyzed company data to understand its revenue and product delivery performance since 2016. Provided insights on revenue generation, popular product categories, and state-by-state revenue analysis. Evaluated product delivery performance by analyzing average delivery duration and comparing estimated vs. actual dates.● Credit risk analysis project: Developed classification models to predict loan repayment ability, focusing on identifying applicants with potential payment delays. Evaluated model performance using metrics such as AUC-ROC. I was responsible for approaching a project focused on granting mortgage loans. The main objective was to predict the ability of applicants to pay their debts.● Automated image classification project: Led the development of a solution to automatically classify a large collection of images into 1000+ categories. Implemented a Convolutional Neural Network (CNN) in TensorFlow. Developed a web UI and Python Flask API for image upload and prediction. Utilized technologies including Flask, Redis, and Locust for efficient implementation. The objective was to streamline manual sorting processes performed by human workers.Main Technologies: Python, Pandas, NumPy, Matplotlib, Seaborn, Scikit-Learn, Keras, NLTK, Dbeaver, Sqlite, CNN, TensorFlow Flask, Redis, Locust, Docker, GitHub, Slack, Zoom.

OVERALL PURPOSE OF POSITIONLead the execution of strategies, policies, and engineering plans during the company's transitionto a matrix organizational structure in a technology-driven environment. Focused on thedevelopment of a mixed reality community and the implementation of live commerce solutions,ensuring seamless integration of cutting-edge technology and user engagement. Spearheadedoperational changes and technological innovations that optimized processes and enhancedcommunity interaction through immersive, interactive platforms.KEY POSITION RESPONSIBILITIESAlign engineering and operations teams through strategic initiatives and balanced scorecardframeworks.Drive strategy execution through measurable objectives, continuous improvement, andbusiness process optimization.Collaborate with senior management (CEO, CMO, COO, CPO) to align all company teams.Manage ongoing projects using cloud platforms (monday.com) to streamline operations.Ensure safety compliance in the design and execution of international events and audiovisualbroadcasting.Oversee budget creation and control to meet financial obligations with external suppliers.Lead the research and development strategy for a live trading platform (livecommerce).Advise on the development of AI algorithms for real-time object detection in livecommerce.Forge partnerships with capital investment funds (e.g., Colombia Productiva, 500 Latam).Optimize operating costs and supplier management while adhering to budget constraints.Promote continuous training and improvement initiatives for staff.

• To develop payment prediction models, scoring models, and application of statistical segmentation methods in Python using techniques such as linear regression, logistic regression, decision trees, neural networks, linear programming, and statistical simulation in order to support purchasing decisions and portfolio management.• Collaborate with stakeholders across the organization to uncover opportunities to use corporate data to create business solutions.• To drive the optimization and improvement of product development, marketing approaches, and business strategies.• Examine the effectiveness and accuracy of new data sources and data collection procedures.• Create custom data models and algorithms for use with data sets.• Enhance and improve customer experiences, revenue creation, ad targeting, and other business outcomes through predictive modeling.• Collaborate with stakeholders across the organization to uncover opportunities to use corporate data to create business solutions• Drive optimization and improvement of product development, marketing approaches, and business strategies• Examine the effectiveness and accuracy of new data sources and data collection procedures• Create custom data models and algorithms for use with data sets• Enhance and improve customer experiences, revenue creation, ad targeting, and other business outcomes through predictive modelingMain Technologies: Python, Pandas, NumPy, Matplotlib, Seaborn, Scikit-Learn, Keras, Business Intelligence (BI) tools to make data-driven decisions, Microsoft Teams, Monday, HubSpot, SQL.

OVERALL PURPOSE OF POSITIONLead the development and implementation of operational strategies to optimize performance in atechnology-driven company specializing in connecting user needs with qualified service providersthrough an advanced machine learning algorithm. Focused on ensuring the algorithm effectivelymatched user requirements with provider profiles, driving the success of a subscription-basedservice model.Developed relationships with vendors to negotiate favorable contracts for goods or servicesneeded by the organization.Developed and implemented operational strategies to reduce costs, improve efficiency andmaximize profits.Managed the daily operations of a multi-million dollar business, including budgeting,forecasting and financial analysis.Established goals for each department in order to meet organizational objectives.Performed root cause analyses when issues arose in order to determine underlying causes anddevelop corrective actions.Analyzed operational data to measure performance against key metrics and identify areas forimprovement.Maintained up-to-date knowledge of best practices within field of operations management.Developed performance metrics for measuring success of operations activities.Provided leadership, direction and guidance to department heads in support of companyobjectives.(more than 50 people)

- Recognize business opportunities and provide timely solutions, Support the sales process and build business cases by securing the necessary resources for projects. - Periodic socialization of the project status to stakeholders. -Coordinate the supply of products manufactured abroad (China, India, Bangladesh)- Creation of product roadmaps and ordered work lists (backlog), to size the execution of the development teams. - Attend daily scrums (daily meetings to solve doubts, blockages, and needs of the development team). -lead external production processes at the national level, -assign activity loads to supervisors and quality control analysts to visit workshops, - Ensure and broker internal and external customer requirements, balance customer needs vs operational cost of requirements. -elaborate standard time calculation according to the samples elaborated in the design department, to make pre-costing of the products to be executed, -optimize manufacturing costs ensuring an increase in the profit margin of the company, -coordinate shipments, logistics, and transportation nationwide and negotiate with shipping companies in conditions (CIF, FOB, DDP) according to the needs of our end-user customers.

Data Collection and Analysis: Gather data for product development based on troop needs and combat environments. Cross-Team Coordination: Coordinate engineering, development, production, quality, and logistics teams for product development, ensuring compliance with quality and technical standards. Tender Document Preparation: Create tender documents for force product purchases, adhering to international and national technical standards (e.g., ASTM, NIJ, NTC, GTMD-004). Technical Advice: Provide technical guidance to the bid evaluation committee, ensuring compliance with quality standards. Resource Optimization: Calculate and optimize raw material, supply, and labor consumption for innovation within the unit. Production Monitoring: Oversee production and contractors in line with the annual supply plan. Inventory Control: Inspect, verify, and validate inventory control, ensuring alignment with the annual supply plan. Process Improvement: Research and implement proposals for process, product, or service enhancement. Technical Documentation: Maintain technical documentation for raw material procurement. User Profile Definition: Collect and analyze data to define user profiles and design proposals for tactical units. Quality Management: Implement and execute ISO 9000, 9001, and 9004 quality management systems. Troop Needs Identification: Identify troop needs through data analysis and develop Soldier Products as per the Product Availability Strategy. Soldier Data Analysis: Analyze troop operation data to assess risks and opportunities in soldier product inventory. Data Source Analysis: Examine internal and external data sources to support product strategy improvements. Data Analysis Solutions: Design, develop, and document data analysis solutions using interactive dashboards (e.g., Power BI). Findings Presentation: Organize and present findings in relevant formats (presentations, charts, visualizations) to internal stakeholders.