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william peralta
Looking for a jobFull Stack Developer
I build high-performance HubSpot and full-stack web platforms that support business growth.
NicaraguaFull Stack Developer at Instituto de diseño y tecnología IDT Paraguay
About
I've spent more than eight years building high-performance websites and HubSpot solutions that connect technology with business goals. At Dinterweb, I turned Figma and PSD designs into responsive HubSpot CMS templates and custom WordPress themes.
I designed Node.js and Express middleware for bidirectional HubSpot API integrations, while configuring workflows, custom objects, HubDB, forms, landing pages, and membership sites. I also implemented technical SEO and performance improvements for speed, accessibility, and platform efficiency.
At Instituto de Diseño y Tecnología IDT Paraguay, I built LMS and virtual campus platforms with React, NestJS, and MySQL, and previously developed enrollment, grading, inventory, and cash-control modules using PHP and MySQL.
Experience
Full Stack Developer
Designed and built an LMS platform for a mathematics campus using React, NestJS, and MySQL. Migrated the institution's virtual campus to a scalable stack.
ReactNestJSMySQLLMSSoftware DevelopmentMigration
Senior HubSpot Developer, Implementer & Wordpress Developer
Transformed designs into responsive websites and custom HubSpot CMS templates. Architected APIs and middleware for HubSpot integrations, and optimized the HubSpot platform with advanced workflows and SEO.
HubSpotHubLWordPressFigmaPSD To HTMLNodeJSExpressAPIs
Education
HubSpot Academy
Completed the HubSpot CMS for Developers II: Best Practices certification in 2024.
Completed the HubSpot CMS for Developers II: Best Practices certification in 2024.
Udemy
Completed the Backend Server with Node + Express course on Udemy in 2024.
Completed the Backend Server with Node + Express course on Udemy in 2024.
HubSpot Academy
Completed the Service Hub Software certification from HubSpot Academy in 2024.
Completed the Service Hub Software certification from HubSpot Academy in 2024.
HubSpot Academy
Earned the SEO Certified certification from HubSpot Academy in 2024.
Earned the SEO Certified certification from HubSpot Academy in 2024.
HubSpot Academy
Completed the HubSpot Marketing Software certification from HubSpot Academy in 2024.
Completed the HubSpot Marketing Software certification from HubSpot Academy in 2024.
Platzi
Completed the API REST with PHP course on Platzi in 2022.
Completed the API REST with PHP course on Platzi in 2022.
Universidad Nacional Autónoma de Nicaragua
Licenciatura en Ciencias de la Computación from Universidad Nacional Autónoma de Nicaragua, Managua, completed in 2010.
Licenciatura en Ciencias de la Computación from Universidad Nacional Autónoma de Nicaragua, Managua, completed in 2010.