Experience

Olympusat

• United States
• Broadcast Media Production and Distribution
• 100 - 200 Employee

• Senior Solution Architect and Backend Developer

  • Aug 2016 - Jun 2023

  West Palm Beach, Florida Area - Implemented REST and GraphQL API using Node.js and Typescript, and frameworks like Express, NestJS, and Apollo. - Designed application data layer using SQL databases as well as NoSQL databases such as DynamoDB, MongoDB, and Elasticsearch. - Created comprehensive test suites to ensure the reliability and functionality of the components of my projects, using frameworks like Jest. - Deployed applications following a serverless approach using AWS Lambda, ECS, and Fargate. -… Show more - Implemented REST and GraphQL API using Node.js and Typescript, and frameworks like Express, NestJS, and Apollo. - Designed application data layer using SQL databases as well as NoSQL databases such as DynamoDB, MongoDB, and Elasticsearch. - Created comprehensive test suites to ensure the reliability and functionality of the components of my projects, using frameworks like Jest. - Deployed applications following a serverless approach using AWS Lambda, ECS, and Fargate. - Implemented monitoring systems using AWS Cloudwatch and Kibana. - Implemented infrastructure-as-code (IaC) using CloudFormation, CDK, and the Serverless Framework. - Architected and implemented serverless data pipelines using tools such as AWS S3, Athena, Glue, Kinesis, Lambda, and Step Functions. - Developed and maintained large-scale JavaScript mono repositories to enhance code maintainability and reduce code duplication. - Participated in code reviews, providing constructive feedback to other developers and ensuring that code was maintainable, scalable, and well-documented. - Identified and researched new technologies, and evaluated their potential impact on the company's systems and processes. Show less



Managed Maintenance, Inc.

• United States
• IT Services and IT Consulting
• 1 - 100 Employee

• PHP Developer

  • Jan 2016 - Aug 2016

  Boca Raton, Florida Area - Collaborated with cross-functional teams to analyze requirements and design specifications for new features. - Collaborated with QA teams to reproduce and understand reported issues. - Performed code reviews.



Certifsa S.A.

• Ecuador
• IT Services and IT Consulting
• 1 - 100 Employee

• Software Engineer

  • Nov 2014 - Jul 2015

  Guayaquil, Ecuador - Developed REST API and Web Services using Java EE. - Migrated proprietary services to open-source alternatives; reducing licensing costs to the company.



Business Trade Group of Cienfuegos

• Computer Science Engineer

  • Sep 2012 - Oct 2014

  Cienfuegos, Cuba - Migrated existing Active Directory, IMAP/POP, SMTP, DNS, FTP, and HTTP services from Windows Servers to Linux. - Virtualized key services and created backup plans. - Improved existing human resource management system by identifying and implementing new features. - Redefined the process of managing IT assets by implementing a new solution based on GLPI and OCS Inventory.



University of Informatics Sciences

• Professor of Computer Science

  • Sep 2008 - Jul 2012

  Havana, Cuba - Taught undergraduate college students of Computer Science, introductory and upper-level courses like Introduction to Programming, Object Oriented Programming, Advanced Data Structures and Algorithms, and Computer Language Theory.