Jéssica Ramírez

Experience

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  Uroboros Entertainment

  Apr 2019 - Oct 2020

  QA Tester Jr

  QA Engineer Jr team member with multiple projects focused on inventory systems, landing pages, and CMS.→ Analyzed requirements for new projects by attending client interviews.→ Assigned and supervised projects by assisting developers in solving doubts and giving pair reviews.→ Implemented a Quality Assurance process by engineering a complete process with use and test cases by giving at least +90% coverage.Tech stack: Jira, Atlassian, Scrum, and Agile management

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  Hero Guest

  Nov 2020 - May 2022

  Full Stack Developer

  Remote Full Stack Developer team member in a Mexican company developing two applications focused on microlearning.→ Redesigned the existing database model by refactoring 40%, applying a normalized and denormalized strategy, and designing a more scalable and flexible model to support user data and multiple calculated metrics.→ Solved a massive database migration for almost 30,000 users by implementing a progressive migration, leaving it as a maintainable strategy, and implementing a rolling update strategy to migrate and support the old and new data models.→ Reduced time to implement new features by 20%, refactoring legacy code, generating documentation artifacts, and reducing the complexity of obsolete business rules and validations.Tech stack: Javascript, Node.js, Adonis.js, MySQL, Jenkins, AWS (EC2, RDS, CloudWatch), React.js, Jira, Git, GitFlow Show less

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  RUUT

  May 2022 - Jul 2022

  Sr Backend Developer

  Remote Backend developer team member in a Fintech startup.→ Built new features to serve the primary API for the application.→ Designed the first version of the primary database.→ Improved the architecture documentation and design of the data model used to store user data to reduce the time to implement new features by 20%.Tech stack: Javascript, Node.js, MySQL, Cloudflare, Jira, Git, GitFlow

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  Mercado Libre

  Jul 2022 - now

  Software Engineer

  Remote Software Engineer in a multicultural team developing internal tools for the internal platform used by the company to deploy its external applications.→ Implement new authorization validations to enhance the service for remote debugging inside the containers.→ Contributed to a 10% reduction in toil related to the Command Line Interface and Alert management.→ Reduced time to implement new features by 40% by refactoring legacy code, redesigning the new architecture to support a new backend framework, and implementing a new database model in the Command Line Interface for troubleshooting the applications deployed in the internal platform.→ Contributed to reducing manual operations in project deployment for new environments by 20%, applying the IaC standard process, and generating documentation artifacts.Tech stack: Go, Python, AWS, Circle CI, Jira, Git, GitFlow, Terraform, Docker, Linux, Bash, Datadog Show less