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I'm a full stack developer who had built and contribute to big projects running in South America and North America, have 7 years of experience and I'm able to develop applications, find bugs, or implement new features if needed too.…

Luis Roa

Web Developer, Full Stack Developer, Back-End Developer, +2

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I'm a full stack developer who had built and contribute to big projects running in South America and North America, have 7 years of experience and I'm able to develop applications, find bugs, or implement new features if needed too.…

Available to hire

I’m a full stack developer who had built and contribute to big projects running in South America and North America, have 7 years of experience and I’m able to develop applications, find bugs, or implement new features if needed too.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Spanish; Castilian

Fluent

Work Experience

Full Stack Engineer & DevOps at LocalSkateSpots

August 1, 2025 - December 1, 2025

Implemented features for the LocalSkateSpots app; debugged a Dockerized Ruby on Rails backend; collaborated with designers; leveraged Ruby, JavaScript, PostGIS, and DigitalOcean; integrated Claude/Gemini/IA-assisted coding; managed tasks with Monday; conducted RSpec and Cucumber tests; built CI/CD pipelines on GitHub for deployments.

Software Engineer at Versapay

March 1, 2021 - July 1, 2025

Contributed to a Dockerized Ruby on Rails backend; built with Ruby, Docker, HAML/SASS, JavaScript, PostgreSQL, and React; integrated GitHub Copilot; planned work in Jira; collaborated with cross-functional teams; performed unit/integration tests with RSpec and Cucumber.

Backend Ruby on Rails API at Picap Co

September 1, 2019 - March 1, 2021

Led onboarding and planning for frontend team; maintained Rails backend; worked with HAML, CSS, jQuery, JavaScript, AJAX, MongoDB, and API integrations; used Bitbucket; Agile planning with Wrike; collaborated with team; performed pre-deploy code reviews and RSpec tests.

Web Developer Full Stack at Dipzo

April 1, 2019 - August 1, 2019

Full-stack development for CIVICO.com; Rails backend; frontend with HAML/SASS, jQuery, JavaScript, AJAX; MongoDB; GitHub; WordPress; integrated SOAP payments; RESTful APIs; Agile with Jira; code reviews and QA before deploy.

Developer in Final Project at Univ Minuto de Dios

February 1, 2019 - April 1, 2019

Led team planning; built Ruby on Rails application; HTML5/SASS/JQuery/SQLite/JavaScript/AJAX/API; GitLab; managed tasks with Jira; generated progress reports; conducted RSpec tests.

Web Developer Full Stack at Electronika

December 1, 2018 - February 1, 2019

Developed Rails-based software; frontend with HTML5/SASS/JQuery; MySQL/MongoDB; JavaScript/AJAX; RESTful APIs; SOAP services; remote work from Canada; Agile/Scrum; code reviews and deployments.

Web Developer Full Stack at Praxex

August 1, 2018 - December 1, 2018

Rails-based development; HTML5/SASS/JQuery/JavaScript/SQLite; API integration; GitLab/Git; Angular; Agile/Scrum; weekly planning and sprints.

Software Developer at Cognitus

April 1, 2016 - July 1, 2018

Ruby on Rails backend; HTML/SCSS/JQuery/JS; MySQL/SQLite; AJAX; PHP; REST/Soap API integration; code reviews; Agile/Scrum; team collaboration; weekly planning.