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Juan Carballo

Juan Carballo

Solutions Architect

National University


My Portfolio Highlights

My New Course

Introduction to R

Quantitative guru, enlightening the world with data-driven wisdom.

My Work

Take a look at my latest work.


Understanding Data Science


Introduction to the Tidyverse


Introduction to R

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Databricks | Apr 2022 - Present

Solutions Architect

- Helping companies solve the world's most challenging problems through Data and AI - Building and enhancing Lakehouses for Retail, Financial Services, Telco, and Manufacturing use cases with Data Engineering, Data Analysis, and Machine Learning
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Millicom (Tigo) | Jun 2019 - Apr 2022

Digital Architect

- Working with Vendors, Partners, and Stakeholders to create and improve Digital solutions on AWS Cloud Environment - Orchestrating and designing real-time event workflows on AWS Kinesis Stream, AWS Kinesis Firehose, and Kinesis Analytics - Designing Data Lake with data catalog, database connections, data pipelines, and automated ETLs - Architecting central repository for log analytics on Elastic Search and Kibana - Architecting new Data Warehouse environment with Redshift and Redshift Spectrum (Lake House) - Automating ingestion, transformation, and load with Talend, AWS Glue, Lambda, and Jenkins - Designing Big Data dashboards with Insights and KPIs - Implementing Data Governance on AWS with Lake Formation

Lennar | Dec 2015 - May 2019

Web & Database Administrator

• Managing corporate website and over 500 related company websites. • Developing Agile environments where communication and attention to detail are required. • Applying Agile architecture design allows developers to deliver continuous deployments and meet their deadlines with the business. • Designing web application cycle, enabling notifications and monitoring alerts. • Migrating asp.net and PHP websites from IIS servers and LAMP servers to Azure Cloud. • Setting up FTP servers, virtual directories, user permissions, hostnames, bindings, URL redirects, and SSL certificates. • Standing up Azure Web Apps on Windows and Linux environments. • Migrating MySql databases from local servers to Azure MySql and ClearDB. • Deploying docker containers and images to Azure Cloud. • Deploying web applications from GitHub Enterprise, BitBucket, and One Drive. • Coordinating with Network and NOC engineers to ensure proper website monitoring and load-balancing configurations. • SSL certificate administration and installation. • Administration of WordPress sites, including plugins, themes, core upgrades, and execution of best security practices. • Debugging and deploying source codes in PHP, asp.net, html5, CSS, XML, and javascript. • Python and Shell scripting.

TEKsystems | Dec 2014 - Dec 2015

Web Administrator


American Advanced Technicians Institute, Corp. | Jun 2010 - Dec 2014

IT Specialist

• Design and Implementation of IT Architecture. • VMWare virtualization with Hypervisor ESXi and VMWare converter. • Setting up SQL servers and migrating databases from SQL 2005 to SQL 2008 and SQL 2012. • Management of AD accounts, server replication, DNS zones, and DHCP roles on Windows Server 2012 and 2016. • Administration of SQL and MySql databases. • Configuration and administration of Backup Jobs in Backup Exec 2014. • Installation and configuration of Microsoft Exchange 2013. • Creation of Power Shell scripts to migrate mailboxes, calendars, and databases from Exchange 2010 to Exchange 2013. • Web development and administration in LAMP environments using Joomla, Drupal, and WordPress frameworks. • Creating Microsoft Access reports linked to SQL database. • Migrating data from Access to MySQL. • Migration of websites, DNS servers, and SSL certificates from local servers to Amazon AWS. • Setting up LAMP environments on AWS EC2. • Setting up DNS zones on AWS Route53. • Setting up MySql databases on AWS RDS. • SQL scripting for new reports and stored procedures.

Superintendencia de Salud y Riesgos Laborales | Jan 2009 - Jan 2009

System Analyst

• Designing and executing reports on CRM Dynamics. • Documentation of changes and enhancements to CRM web forms, reports, and automated processes in CRM dynamics. • Assisting the technical department with customer service and case resolution. • Building and testing queries and jobs in SQL Server. • Coordinating deployments with Vendors and IT Operations.

My Education

Take a look at my formal education

Doctor of Philosophy - PhD, Data ScienceNational University | 2025
Master of Science (M.S.), Big Data AnalyticsSt. Thomas University | 2020
Bachelor of Science (B.S.), Data AnalyticsMiami Dade College | 2018

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