Adcentral: a platform developed with the objective of providing support services for the website “indeed.com”.Responsibilities: • Backend Development ◦ Design and build Python backend services using Flask. ◦ Develop new architectures to stream information between backend services and end-users. • Deployment and Maintenance ◦ Configured deployment pipelines for production deployment for multiple services. ◦ Improved… Show more Adcentral: a platform developed with the objective of providing support services for the website “indeed.com”.Responsibilities: • Backend Development ◦ Design and build Python backend services using Flask. ◦ Develop new architectures to stream information between backend services and end-users. • Deployment and Maintenance ◦ Configured deployment pipelines for production deployment for multiple services. ◦ Improved, maintained, updated and documented existing services. • Data Processing: generated and presented information of interest through the processing of large databases. • Performance Monitoring: monitored and supervised software performance to ensure optimal functionality.Achievements • Successfully supported the backend infrastructure of high-traffic platforms. • Implemented scalable solutions to enhance data streaming and service performance. • Ensured seamless deployment and maintenance of critical services.Technologies: Pyhon, Jenkins, ORC, Terraform, AWS (Api Gateway, CloudWatch, Lambda, DynamoDB), PHP, MySql, Git and Docker. Show less

Shopify: bot Detection Plug-in for Shopify. The objective was to differentiate between human and non-human users (bots).Responsibilities: • Performed debugging, data cleaning, and analysis of personal data and purchasing behavior of web users. • Prepared data for Machine Learning models for classification. • Developed and evaluated the performance of classification models. • Enhance performance of Neural Networks models. • Tested solutions and deployed… Show more Shopify: bot Detection Plug-in for Shopify. The objective was to differentiate between human and non-human users (bots).Responsibilities: • Performed debugging, data cleaning, and analysis of personal data and purchasing behavior of web users. • Prepared data for Machine Learning models for classification. • Developed and evaluated the performance of classification models. • Enhance performance of Neural Networks models. • Tested solutions and deployed them to production cloud services. • Assessed new Machine Learning technologies. • Designed scalable architecture solutions for cloud deployment to clients.Achievements: • Increased bot detection accuracy to 74% through optimized model tuning and feature engineering. • Reduced data processing time by implementing efficient data cleaning and preprocessing pipelines. • Successfully deployed a scalable solution on AWS, handling increases in user traffic with no downtime. • Conducted comprehensive evaluations of emerging Machine Learning technologies.Technologies: Amazon Web Services (AWS), Python, Scikit-Learn, Pandas, Numpy, ASWS Sage Maker. Show less

Aldia: company focused on collection and portfolio recovery for Institutions of different branches: financial, services and commercial.Project: Call predictorObjective: predict number of possible calls answered by customers and improve contact rates. Responsibilities: • Design and development of data pipelines for ETL processes to capture results of historical markings and register them in MongoDB. • Performed debugging, data cleaning, and analysis of phone… Show more Aldia: company focused on collection and portfolio recovery for Institutions of different branches: financial, services and commercial.Project: Call predictorObjective: predict number of possible calls answered by customers and improve contact rates. Responsibilities: • Design and development of data pipelines for ETL processes to capture results of historical markings and register them in MongoDB. • Performed debugging, data cleaning, and analysis of phone call data. • Use of statistical exploratory analysis for data and generation of user reports. • Application of supervised Machine Learning models (Random Forest and Neural Networks) for prediction. • Generation of endpoints for lists of contactable clients for daily calls. • Performance analysis of classification models.Achievements: • Reduced overall call center costs by filtering ~40% of non-responsive customers. • Increased the number of successful client connections in the contact center. • Enhanced client portfolio confidence.Technologies: Python, PostgreSQL, MongoDB, Keras, TensorFlow, Scikit-learn, Git.Project: Customer ClassificationObjective: develop a classification system to identify client groups based on their likelihood to make payments, utilizing available portfolio information.Responsibilities: • Conducted exploratory data analysis to evaluate the relationship between explanatory variables and the response variable. • Generated comprehensive reports for end users to facilitate data-driven decision-making.Achievements: • Improved prediction accuracy for client payment behavior by refining model parameters and feature selection. • Increased current reports usability by incorporating clear visualizations and actionable insights. • Facilitated the segregation of the client portfolio to ensure proper management of outliersTechnologies: Python, Pandas, Scikit-Learn, PostgreSQL, MongoDB, Statsmodels API, Git. Show less

Project: Data Unification and Reporting for Insurance Company called MeasuredObjective: Unified scattered information from multiple cloud databases into a single repository andutilized this consolidated data to generate comprehensive client reports, along with process metricsand logging.Responsibilities: • Consolidated data from various cloud databases into a unified AWS DocumentDB repository. • Developed data migration and reporting processes using Python… Show more Project: Data Unification and Reporting for Insurance Company called MeasuredObjective: Unified scattered information from multiple cloud databases into a single repository andutilized this consolidated data to generate comprehensive client reports, along with process metricsand logging.Responsibilities: • Consolidated data from various cloud databases into a unified AWS DocumentDB repository. • Developed data migration and reporting processes using Python and PySpark. • Employed Docker containers, pyenv, flake8, and Black for local testing and development to ensure code quality and consistency. • Deployed tasks as AWS Glue Jobs using the Serverless Framework. • Configured AWS CloudWatch to trigger jobs connecting to PostgreSQL, MySQL and MS SQL databases on an AWS EC2 instance. • Automate report storage in AWS S3. • Utilized Cloud9 for cloud debugging and troubleshooting.Achievements: • Successfully unified data from over 4 disparate cloud databases into a single AWS DocumentDB instance, improving data accessibility and consistency. • Produced fast report generation times through optimized data migration and processing workflows. • Increased system reliability and maintainability by implementing robust testing and code quality practices with Docker, pyenv, flake8, and Black. • Deployed a scalable, Serverless architecture that improved the efficiency of data processing tasks. • Enhanced the accuracy of client reports and process metrics, leading to better-informed decision-making and client satisfaction. • Streamlined the triggering and execution of data migration jobs, resulting in an overall 85% reduction in operational overhead.Technologies: Python, Apache Spark, Docker containers, pyenv, flake8, Black, Git, Serverless Framework, AWS Glue, AWS CloudWatch, PostgreSQL, MS SQL, AWS EC2, AWS S3, AWS DocumentDB, AWS Cloud9. Show less

Project: Lot Benchmarking DashboardObjective: Developed a dashboard providing agricultural information, enabling performance comparison between lots using advanced metrics, time series models, and cluster analysis.Responsibilities: • Performed debugging, data cleaning, and analysis of regional data. • Generated metrics to compare agricultural lot performance through time series and cluster analysis. • Created downloadable reports with detailed performance… Show more Project: Lot Benchmarking DashboardObjective: Developed a dashboard providing agricultural information, enabling performance comparison between lots using advanced metrics, time series models, and cluster analysis.Responsibilities: • Performed debugging, data cleaning, and analysis of regional data. • Generated metrics to compare agricultural lot performance through time series and cluster analysis. • Created downloadable reports with detailed performance insights. • Implemented algorithms in Python and deployed them to AWS Lambda. • Employed the K-means algorithm to calculate centroids.Achievements: • Successfully developed and deployed a user-friendly dashboard that improved decision-making by providing detailed performance comparisons across agricultural lots. • Enhanced the accuracy of damage class identification by implementing a robust K-means clustering approach, improving monitoring and response strategies. • Increased user engagement and satisfaction.Project: Crop Classification Using Random Forest ModelsResponsibilities: • Trained Random Forest models for accurate crop classification using geospatial data from user preloaded lots. • Integrated classified data into a reporting system to generate comprehensive performance reports. • Deployed and tested the classification models as AWS Lambda applications, enabling access via AWS API Gateway.Achievements: • Increased crop classification accuracy. • Enhanced the scalability and reliability of the classification service. • Improved user satisfaction by providing real-time access to classification results and performance reports. • Streamlined the ingestion and processing of geospatial data, leading to an improvement in overall system efficiency.Technologies: Amazon Web Services (AWS), Python, Scikit-Learn, Pandas, Numpy, Dash Plotly (python), AWS Lambda, AWS Api Gateway. Show less

Project: Gathr Events Web PlatformDescription: Gathr Events is a dynamic web platform facilitating connections between filmmakers, theaters, and fans, empowering users to request, purchase, and host events on demand.Responsibilities: • Developed a robust user message system, utilizing both frontend and backend technologies to facilitate seamless communication. • Designed and implemented the calendar and event systems to efficiently manage event scheduling and… Show more Project: Gathr Events Web PlatformDescription: Gathr Events is a dynamic web platform facilitating connections between filmmakers, theaters, and fans, empowering users to request, purchase, and host events on demand.Responsibilities: • Developed a robust user message system, utilizing both frontend and backend technologies to facilitate seamless communication. • Designed and implemented the calendar and event systems to efficiently manage event scheduling and organization. • Engineered a ticket reservation system to streamline the booking process for users and event organizers. • Created a Talent-on-Demand system to connect filmmakers with talent for event presentations and collaborations.Achievements: • Enhanced user engagement and satisfaction by implementing a user-friendly message system, resulting in an increase in user interactions. • Streamlined event scheduling and management through the development of a dynamic calendar and event system, reducing administrative overhead. • Increased revenue streams through the implementation of a secure and efficient ticket reservation system, providing users with a seamless booking experience. • Facilitated talent acquisition and collaboration by introducing the Talent-on-Demand system, fostering partnerships and enhancing event quality.Technologies: PHP(Codeigniter), MySql, Git, Javascript, JQuery, HTML, CSS, JavaScript, Stripe API. Show less

Informe Digital: Web System for administration and dissemination of digital periodiccontent whose focus is on the issues around the province of Entre Ríos.Role: Planning, development, testing and implementation of site functionalities. Userinterface design with the graphic design team. Generation of automated procedures,interactive menus, adaptation of third-party modules, development of the contentmanagement system. Database migration of the previous… Show more Informe Digital: Web System for administration and dissemination of digital periodiccontent whose focus is on the issues around the province of Entre Ríos.Role: Planning, development, testing and implementation of site functionalities. Userinterface design with the graphic design team. Generation of automated procedures,interactive menus, adaptation of third-party modules, development of the contentmanagement system. Database migration of the previous system.Technologies: PHP, Symfony, MySql, HTML, CSS, JavaScript, JQuery, Bootstrap.Includes integration with Facebook, YouTube, Google, Twitter, Google+ and JWTAuthAPIs.URL: http://www.informedigital.com.ar/ Show less

Emalector: is a service supply system for residential (electric, gas, etc.) meters reading.The reading is carried out by means of portable reading terminals, and once the technicianfinishes with all the meters included in the route, they are downloaded to the controlsystems.Technologies: PHP(Laravel), AWS, MySql, Git, Javascript, JQuery, HTML, CSS andBootstrap.Role: mostly i worked with Machine Learning algorithms for the generation of optimal routesfor… Show more Emalector: is a service supply system for residential (electric, gas, etc.) meters reading.The reading is carried out by means of portable reading terminals, and once the technicianfinishes with all the meters included in the route, they are downloaded to the controlsystems.Technologies: PHP(Laravel), AWS, MySql, Git, Javascript, JQuery, HTML, CSS andBootstrap.Role: mostly i worked with Machine Learning algorithms for the generation of optimal routesfor lecturers, these routes take into account restrictions such as walking speed, time slotsand average review time. Improvements were also made to the current system in batchloading for readings and data migration. Show less

Projects:Workflow: Web system for document management and authorization processes withelectronic and digital signature. Business process management, approval andclassification of documents generated by the system or uploaded by the user. Multilanguage. Allows audit of applications, signatures, licenses, among others. It includessending emails for alerts and news.Technologies: PHP, MySql, Joomla, Bitbucket, Javascript, JQuery, HTML, CSS… Show more Projects:Workflow: Web system for document management and authorization processes withelectronic and digital signature. Business process management, approval andclassification of documents generated by the system or uploaded by the user. Multilanguage. Allows audit of applications, signatures, licenses, among others. It includessending emails for alerts and news.Technologies: PHP, MySql, Joomla, Bitbucket, Javascript, JQuery, HTML, CSS andBootstrap.Document:https://docs.wixstatic.com/ugd/a2ed8d_9f1495585e4e4bcf8b0a721ba8b6ee5a.pdfQilqa: Web communication and management system for educational entities. Tracking ofstudents' trajectory, validation of grades. Issuance of school documents, communicationsto students, parents and teachers. Multi language. It allows the generation of reports anddigital signature of documents.https://docs.wixstatic.com/ugd/a2ed8d_1c261baec7164d5884166c2451717394.pdfTechnologies: PHP, MySql, Joomla, Bitbucket, Javascript, JQuery, HTML, CSS andBootstrap.Document:https://docs.wixstatic.com/ugd/a2ed8d_1c261baec7164d5884166c2451717394.pdfCompetence: Web system for the creation, monitoring and support in the generation andapplication of challenges, questionnaires, ideas and voting for project teams.Technologies: PHP, MySql, Joomla, Bitbucket, Javascript, JQuery, HTML, CSS andBootstrap.Roles: Planning, development, testing and implementation of new functionalities, userinterface design, generation of automated procedures, interactive menus and reports,adaptation of multi-language modules, among others.URL: https://www.visionyaccion.com.ar/ Show less

Projects: Ficuscarica: Web System for monitoring workflows. Technology: PHP, HTML, CSS, JQuery, JQuery Datatables, MySql. Role: Developer. System maintenance, implementation of new functionalities, user interface design, make improvements in the presentation in large volumes of data, among others.Flyer: Web system for flight simulation control.Technology: PHP, HTML, CSS, JQuery and MySql. Role: Developer. System maintenance, implementation of new functionalities,… Show more Projects: Ficuscarica: Web System for monitoring workflows. Technology: PHP, HTML, CSS, JQuery, JQuery Datatables, MySql. Role: Developer. System maintenance, implementation of new functionalities, user interface design, make improvements in the presentation in large volumes of data, among others.Flyer: Web system for flight simulation control.Technology: PHP, HTML, CSS, JQuery and MySql. Role: Developer. System maintenance, implementation of new functionalities, user interface design. UX testing. Perform data sanitation procedures, database queries, among others. Arabidopsis: Web System for product management, invoice generation, employee travel control, per diem and report generation. Technology: PHP, HTML, CSS, JQuery, jQueyr Datatables and MySql. Role: Developer. UX testing and usability. System maintenance, implementation of new functionalities and inclusion of multi-language modules. Perform data sanitation procedures, database queries, among others. Show less

Enseñanza de conceptos básicos y utilización de herramientas de informática a alumnos de 4°, 5° y 6° en la Escuela Nº 7 Mariano Moreno.

Proyecto: Universidad Nacional de Entre Ríos, Oro Verde, Argentina.OrquiER: Sistema Web para la carga y difusión de investigaciones, presentaciones en congreso y técnicas científicas orientadas a la reproducción de Orquídeas generadas por la Facultad de Ciencias Agropeciarias (FCA-UNER).Tecnologías: PHP, MySql, Ajax, jQuery, HTML, Bootstrap, CSS y jQuery jqGrid.Rol: Desarrollador. Codificación de módulos en PHP. Diseño de vistas utilizando HTML, CSS y JQuery… Show more Proyecto: Universidad Nacional de Entre Ríos, Oro Verde, Argentina.OrquiER: Sistema Web para la carga y difusión de investigaciones, presentaciones en congreso y técnicas científicas orientadas a la reproducción de Orquídeas generadas por la Facultad de Ciencias Agropeciarias (FCA-UNER).Tecnologías: PHP, MySql, Ajax, jQuery, HTML, Bootstrap, CSS y jQuery jqGrid.Rol: Desarrollador. Codificación de módulos en PHP. Diseño de vistas utilizando HTML, CSS y JQuery. Responsable de la carga de datos y generar consultas en SQL. http://www.orquier.fca.uner.edu.ar/ Show less

Reparación de equipos informáticos.