Leopoldo Medeiros

Leopoldo Medeiros

Senior Full-Stack Engineer

leopoldof.medeiros@gmail.com +353 87 154 0003

Professional Summary

Experienced Full-Stack Developer with 5+ years of expertise in web development, specializing in Laravel (8+), Vue.js, and InertiaJS to deliver scalable SaaS solutions. Proven track record in DevOps automation and building high-availability healthcare and fintech applications.

Professional Experience

Senior Observability Engineer

Jan 2023 – Present

New Relic Inc - Dublin, Ireland

  • Handle troubleshooting and fix complex issues in various APM products including PHP, Python, Node.js, Distributed Tracing, Otel, Alerts, and Synthetics.
  • Provide expert technical advice and support to developers, covering product installation, advanced setups, and key observability concepts.
  • Built high-performance NRQL (New Relic Query Language) statements for custom analysis, reporting, and setting up critical alert policies.
  • Maintained compliance over 95% with the lowest TTR, achieving a 98% CSAT score.
PHP Node.js Python NRQL Otel

FullStack Developer

Jun 2022 – Dec 2022

Online Application - Dublin, Ireland

  • Developed features and upgrades for a SaaS platform targeting the American mortgage market using Laravel 8, InertiaJS, and Vue.js.
  • Built scalable front-end components with Vue.js, focusing on reusability and state management.
  • Implemented Lando (Docker-based) development environment, improving team productivity.
  • Managed source control and set up GitLab CI/CD pipelines for automation and deployment.
PHP Laravel 8+ Vue.js InertiaJS Docker

Software Engineer

Jan 2020 – Jun 2022

Hibernian Healthcare - Dublin, Ireland

  • Designed and automated appointment systems and healthcare logistics deliveries using PHP, improving reliability and security.
  • Built secure web applications using CodeIgniter 3, MySQL, and front-end technologies (JavaScript, HTML5).
  • Integrated RESTful APIs for smooth data exchanges and provided technical support for deployed applications.
PHP CodeIgniter 3 MySQL JavaScript HTML5

Education

Bachelor of Science in Information Technology

CCT College Dublin - Ireland

Aug 2017 - Aug 2021

Technical Skills

Frontend

Vue.js JavaScript HTML5 CSS3 InertiaJS

Backend

PHP Laravel 8+ Node.js Python RESTful APIs

DevOps & Tools

Docker Lando GitLab CI/CD Git JIRA

Observability

New Relic NRQL Otel APM Distributed Tracing