Alexandrei Delgadillo
Full Stack Developer | React · Node · AWS
Editorial: About the Author
Information Engineer with 10 years of experience designing, building, and maintaining scalable full-stack web applications. Specialized in React.js, TypeScript, and Node.js with advanced hands-on experience in AWS cloud environments.
Skills
Projects & Experience
HelloFund
Led the migration of HelloFund to React/Next.js, integrating Salesforce and Stripe. Engineered a high-security donation pipeline, improving platform stability and ensuring non-profits could reliably reach fundraising goals.
Power Pickleball
Architected tournament management tools and community profiles for organizers. Improved scheduling efficiency, player engagement, and streamlined data handling for league operations.
StackSource
Modernized the real estate SaaS platform by implementing TypeScript enhancements and modular React architecture. Migrated core services to Google Cloud, improving performance, maintainability, and scalability.
WurrlyEdu
Integrated a Learning Management System for music education and scaled architecture to handle a surge in active students. Optimized backend processes and APIs, reduced latency, and improved UX with React and TypeScript.
MetaReport
Delivered real-time analytics dashboards with Next.js, GraphQL, and Recharts. Supervised a junior developer and enabled actionable insights for data-driven decision-making.
Tipxy
Developed the full Flavor Finder front end with React/TypeScript. Integrated AWS Lambda for serverless data handling, improving performance and scalability.
Swell
Integrated HubSpot, Algolia, ShipStation, and Yotpo into the e-commerce platform. Streamlined workflows and improved customer experience.
HelloFund
Led migration to React/Next.js, integrating Salesforce and Stripe. Built a high-security donation pipeline, optimized transaction workflows, reduced platform downtime, and mentored junior developers to improve front-end quality.
Power Pickleball
Architected tournament management tools and community profiles. Improved scheduling, engagement, and streamlined league operations.
StackSource
Modernized real estate SaaS with TypeScript and modular React. Migrated to Google Cloud, improving performance and maintainability.
WurrlyEdu
Integrated an LMS for music education and scaled architecture for a surge in active students. Optimized backend processes, reduced latency, improved UX, and enhanced front-end React/TypeScript interfaces.
MetaReport
Delivered real-time dashboards with Next.js, GraphQL, and Recharts. Supervised a junior developer and enabled actionable insights.
Tipxy
Built the Flavor Finder front end with React/TypeScript and AWS Lambda for serverless data handling, improving performance and scalability.
Swell
Integrated HubSpot, Algolia, ShipStation, and Yotpo into the e-commerce platform. Streamlined workflows and improved customer experience.