Available to hire
I am a Front End Developer and Systems Engineer with a Master’s Degree in Computer Science, specializing in front-end development, CMS customization, and API integrations. I have over 6 years of experience building and migrating websites using WordPress (Elementor, ACF), HubSpot CMS, and custom HTML/CSS/JavaScript. Skilled in React, HubL, and responsive design, I focus strongly on UI/UX best practices and cross-browser compatibility.
My experience extends to CRM implementations, data visualization, and automating workflows to improve business efficiency. I am passionate about applying innovative technologies to deliver scalable, user-friendly, and data-driven solutions, and enjoy mentoring new developers and fostering agile methodologies within teams.
Skills
Language
Spanish; Castilian
Fluent
English
Advanced
Work Experience
Senior Frontend Developer at On The Fuze
March 1, 2021 - PresentMigrated static pages to the HubSpot platform to enhance website functionality and management. Developed custom HubSpot modules using HTML, CSS, JavaScript, and HubL for marketing and CRM-friendly websites. Prioritized improved user experience by optimizing SEO and performance to elevate website usability and bolster SEO metrics.
Frontend Developer at Megasites.co
March 1, 2021 - August 4, 2025Migrated static sites to WordPress for enhanced functionality and management. Developed custom HubSpot modules using HTML, CSS, JavaScript, and HubL for marketing and CRM-friendly websites. Prioritized improved user experience by optimizing SEO and performance to elevate website usability and bolster SEO metrics. Ensured pixel-perfect page layout for meticulous design implementation.
Frontend Developer at Domtecnoco.com
March 1, 2019 - August 4, 2025Created tourism booking systems for streamlined reservations. Developed accounting insights management systems to optimize business operations.
Web Developer at VEN 911
December 1, 2016 - August 4, 2025Developed emergency management systems for the 911 emergencies line.
Senior Frontend Developer at On The Fuze, Medellín
March 1, 2021 - PresentReduced website build time by 20% and boosted company revenue by implementing atomic module development methodology in HubSpot. Delivered high-quality, CRM-ready websites by developing custom HubSpot modules using HTML, CSS, JavaScript, HubL, React, and GraphQL integrating database interactions. Expanded client portfolio and satisfaction by proposing solutions to attract more WordPress and Shopify projects, integrating third-party APIs to extend functionality. Modernized technology stack and improved delivery speed by recommending adoption of modern design stacks and new QA processes, enhancing sprint performance and task delivery rates. Facilitated agile adoption by contributing to the implementation of agile methodologies within the company, fostering collaboration and improving project execution. Accelerated team integration and performance by mentoring new developers, providing technical guidance, and facilitating onboarding.
Frontend Developer at Megasites.co, Medellín
March 1, 2021 - August 27, 2025Increased project delivery speed and scalability by migrating static websites to WordPress and Shopify, implementing flexible mobile-first designs with multiple page builders and raw templates. Enhanced operational stability and security by managing domains, configuring servers (DNS, MX, SPF, DKIM), and implementing advanced WordPress security features including multisite environments and threat mitigation. Boosted search rankings and user engagement through targeted SEO strategies, performance optimization, and mobile-first development practices. Improved email campaign effectiveness by designing and coding responsive email templates in Mailchimp, ensuring high deliverability and cross-client compatibility. Reduced downtime and improved client satisfaction by debugging and resolving complex issues, including third-party integrations and custom code conflicts. Ensured design fidelity and brand consistency by delivering pixel-perfect layouts from mockups across WordPress and Shopify pro
Frontend Developer at Domtecno.com, Santo Domingo
March 1, 2019 - August 27, 2025Delivered robust tourism booking systems for clients in the Dominican Republic and Cuba, enabling streamlined reservations and improved customer management. Developed business management platforms for accounting insights and operational optimization using Laravel, PHP, HTML, CSS, and JavaScript. Built and customized WordPress websites to complement system implementations, ensuring responsive, user-friendly designs aligned with client branding. Gathered and analyzed client technical requirements maintaining direct communication throughout the project lifecycle to ensure accurate implementation and client satisfaction. Contributed to post-sale technical solutions, adapting and extending systems for client-specific needs, improving adoption and long-term satisfaction. Collaborated with cross-functional teams to integrate booking systems with client websites, ensuring seamless functionality and scalability.
Web Developer at VEN911, San Cristóbal
December 1, 2016 - August 27, 2025Developed emergency management systems for the 911 emergency line including full-stack development of a web-based emergency response management platform covering the entire SDLC. Implemented real-time incident tracking and interactive dashboards for operational monitoring. Applied MVC architecture for code maintainability and scalability. Developed secure login and role-based access control (RBAC) for data protection. Performed user acceptance testing (UAT) and integrated feedback for continuous improvement. Delivered technical documentation and conducted end-user training sessions.
Education
Master's Degree in Computer Science at Universidad Nacional Experimental del Táchira
August 1, 2021 - August 4, 2025Systems Engineering at Universidad Nacional Experimental Politécnica de la Fuerza Armada
December 1, 2011 - December 1, 2016Master's Degree in Computer Science at Universidad Nacional Experimental del Táchira, San Cristóbal
August 1, 2021 - August 27, 2025Bachelor's Degree in Systems Engineering at Universidad Nacional Experimental Politécnica de la Fuerza Armada, San Cristóbal
December 1, 2011 - December 1, 2016Qualifications
Basic JavaScript
January 11, 2030 - August 4, 2025Basic English
January 11, 2030 - August 4, 2025A2: Common Questions and Answers
January 11, 2030 - August 4, 2025Practical CSS Layout Course
January 11, 2030 - August 4, 2025Public Speaking Course
January 11, 2030 - August 4, 2025HubSpot CMS for Developers
January 11, 2030 - August 27, 2025CRM Customization Bootcamp for Developers - HubSpot Academy
January 11, 2030 - August 27, 2025React.js course - Platzi
January 11, 2030 - August 27, 2025Introduction to Backend Development Course - Platzi
January 11, 2030 - August 27, 2025WordPress Course - Platzi
January 11, 2030 - August 27, 2025Industry Experience
Software & Internet, Travel & Hospitality, Professional Services, Computers & Electronics
Skills
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