Available to hire
I’m a Senior Full Stack Developer with 15+ years of experience building scalable, high-performance web applications across frontend and backend. I specialize in TypeScript, React, Node.js, Next.js, GraphQL, and cloud-native architectures on AWS, Docker, and Kubernetes. I enjoy mentoring engineers, driving code quality, and delivering measurable performance improvements.
I lead cross-functional teams in Agile environments, architect CMS-driven experiences (Drupal, WordPress), and implement CI/CD pipelines and automated testing to accelerate releases. I’m open to remote opportunities.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Language
English
Fluent
Work Experience
Senior Full Stack Developer at Salsamobi
November 1, 2023 - PresentArchitected scalable business logic layers using Zod and TypeScript for cross-platform applications, supporting enterprise-grade React and Node.js systems. Led front-end architecture for multi-domain UI; modernized JavaScript to TypeScript, reducing runtime bugs by 30% and lowering technical debt. Resolved performance bottlenecks in API consumption and frontend rendering pipelines, improving API response time by 50% via optimized GraphQL queries. Drupal 10 migrations, CI/CD pipelines, Shopify integrations, and REST service connections; mentored developers and enforced high code quality. Created and customized digital experiences across WordPress, Drupal, and Duda, including multilingual support; integrated AI tooling to streamline debugging workflows and team productivity.
Senior Full Stack Developer / QA Lead at Milwaukee Tool
September 1, 2019 - October 1, 2023Technical Lead and hands-on architect for the platform team; designed Node.js APIs integrated with Next.js and GraphQL frontends for high-traffic product platforms. Led CI/CD pipeline implementation using GitHub Actions, achieving 99.9% uptime. Developed AWS Lambda functions to support event-driven, scalable microservices architectures. Directed automation strategy using Robot Framework across web and mobile platforms; migrated from Protractor to Cypress; automated tests with Jenkins and GitHub Actions to increase test coverage and stabilize releases.
Senior Web Developer at 18Techs
April 1, 2018 - August 1, 2019Led the platform team as architect and developer; built responsive, high-performance features using Angular, TypeScript, and Sass. Architected and deployed scalable infrastructure on AWS and Kubernetes; optimized CI/CD pipelines and automated deployments. Designed RESTful and GraphQL APIs with Node.js; managed automation test strategy using Robot Framework.
Senior Web Developer at Spark Insights
January 1, 2018 - September 1, 2019Delivered responsive, high-performance frontend features across multiple products using Angular, TypeScript, HTML5, and Sass. Leveraged AWS and Kubernetes for scalable deployments, infrastructure automation, and DevOps-oriented workflows. Developed dynamic, interactive web ads using Angular and TypeScript with cross-browser compatibility and client-side rendering.
Senior Full Stack Developer at Encora (Client: CYNGN)
February 1, 2017 - January 1, 2018Built a React Native mobile application for requesting self-driving vehicles; contributed to core features and UX improvements. Developed the administration system using React, including dashboards, management tools, and internal workflow automations. Architected AWS microservices backend from scratch for a customer feedback platform using React and Java.
Senior Full Stack Developer at Gorilla Logic (Freelance)
February 1, 2016 - January 1, 2017Contributed to CollegeFootballPlayoff.com, generating over 4 million page views in a six-week period; led WordPress-to-Drupal migration and implemented interactive AngularJS features. Built the official Football Bowl Association (FBA) website with Drupal and AngularJS, including custom modules for complex editorial and game-day workflows. Developed the Penn Relays website with real-time content workflows using Drupal, AngularJS, and Ooyala.
Senior Web Developer (Freelance) at IBM
January 1, 2017 - December 31, 2017Developed a new cloud platform on AWS; built responsive UIs with ReactJS, Carbon Components, and GraphQL. Created and customized Carbon Components to meet project requirements; implemented comprehensive test suite with Jest.
Senior CMS Developer at EX2 Outcoding (Brandshop.com)
March 1, 2016 - January 1, 2017Managed e-commerce projects on Magento 1.x and 2.x for major brands including Dollar General, Jaguar, Mrs. Meyer's, and Land Rover. Implemented ADA compliance rules, created custom Magento modules, and built UIs with ReactJS, Bootstrap, Sass, and KnockoutJS.
Senior Front End Lead at Mazda USA / Mazda Canada (MazdaUSA.com)
January 1, 2013 - February 1, 2016Led front-end development and maintenance for mazdausa.com and mazda.ca using JavaScript, jQuery, and Sass. Oversaw technical strategy and code quality across both regional digital platforms.
Education
Bachelor of Science, Systems Engineering at Universidad Latina de Costa Rica
January 1, 2002 - January 1, 2005Qualifications
Drupal Certification – Acquia
January 1, 2020 - March 26, 2026Artificial Intelligence Courses
January 1, 2024 - March 26, 2026Industry Experience
Software & Internet, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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