Skills

  • Frontend

    • React
    • Next.js
    • Gatsby
    • Tanstack
    • TypeScript
    • JavaScript (ES6+
    • jQuery
    • Tailwind
    • SASS
    • CSS Modules
    • CSS-in-JS
    • Formik
    • Twig

  • AI & LLMs

    • MCP Integration
    • AI/LLM Integrations
    • RAG
    • Image Recognition
    • Content Generation
    • Prompt Engineering
    • OpenAI
    • Azure AI
    • Google Generative AI

  • Backend & APIs

    • Node.js
    • Express
    • Python
    • GraphQL
    • REST
    • PHP
    • Drupal

  • Cloud & DevOps

    • Docker
    • Google Cloud Platform (GCP)
    • AWS
    • VirtualBox
    • Apache

  • Databases & Data Management

    • PostgreSQL
    • MongoDB
    • Firebase

  • Testing & Analytics

    • Jest
    • Storybook
    • Google Analytics 4
    • Tag Manager

  • Other Skills

    • Accessibility (WCAG)
    • CI/CD pipelines

Experience

  • Professional Development & Projects

    Full Stack Developer (Self-directed)

    Dec 2024 - Present

    Strengthened full-stack development expertise through personal projects.

    • Continuing education and hands-on projects to stay current with industry trends and technologies.
    • Built full-stack apps to deepen server-side and cloud deployment knowledge.
    • Experimented with AI/LLM integrations and GraphQL API development.
    • Contributing to open-source and monitoring emerging technologies.
    Tech: Python, Next.js, React, Node.js, GraphQL, TypeScript, AI/LLM APIs, CI/CD pipelines, GCP, AWS

  • Nerdery

    Software Engineer

    Nov 2019 - Nov 2024

    Implemented, improved and maintained multiple large code bases across multiple projects and clients.

    • Developed image/video file management system with React/Next.js and Node/GraphQL.
    • Integrated AI image recognition and LLM-based content generation.
    • Migrated analytics to GA4 and built event-based tracking pipelines.
    Tech: Next.js, React, Node.js, GraphQL, TypeScript, GCP, AWS, PHP, Drupal, Twig, AI APIs

  • CxLoyalty

    Front End Engineer

    Feb 2016 - Aug 2019

    Worked on travel and hospitality websites for major banking companies with focus on accessibility, responsiveness and browser compatibility.

    • Contributed to high-traffic travel applications for banking clients.
    • Improved performance and accessibility across multiple sites.
    • Redesigned checkout modules increasing transaction completion.
    • Collaborated with cross-functional teams to deliver quality products on time.
    Tech: React, Backbone, Node.js, TypeScript, SASS, CSS Modules

  • Untoo Design

    Front End Engineer

    Feb 2013 - Feb 2016

    Mobile & Front-end development, UX/UI Design, Code development, focusing on old browser compatibility and accessibility.

    • Designed and built responsive, cross-browser websites.
    • Created React-based promotional site and Android app.
    • Optimized front-end performance and accessibility.
    Tech: React, HTML5, CSS3, SASS, Android SDK

  • Schneider Electric

    Full Stack Engineer (Intern)

    Jun 2011 - Nov 2011

    Developed a remote lab system for managing virtual machines and integrating video surveillance for remote access to lab equipment.

    • Developed remote lab system with Python, PHP, PostgreSQL.
    • Implemented video surveillance integration.
    • Documented MVP technical specifications.
    Tech: Python, PHP, Moodle, PostgreSQL, VirtualBox, Apache

Education

Network Communications Engineering - Bachelors Degree

UPC - Universitat Politecnica de Catalunya (Catalan Politecnics University)

2012

Focus: Network communications protocols, full-stack web development, network systems architecture, cryptography, electronics, statistics, CI/CD.