Elijah Delos Reyes is a Full Stack Engineer specializing in TypeScript, Next.js, Tailwind CSS, and AWS — leveraging AI tools to build fast, production-ready web applications. Browse projects and experience.

Introduction

Elijah Delos Reyes — Full Stack Engineer
Elijah Delos Reyes, Full Stack Engineer

Elijah Delos Reyes

Full Stack Engineer

I leverage AI to craft fast, clean, production-ready web applications focused on performance and UX.

Work experience

Experience

  1. Full Stack Engineer III — Current position

    Robert Half

    • Engineering an enterprise-scale component library of 140+ high-performance, customer-facing web components with 300+ variants — integrating complex third-party APIs and driving cross-team implementation, standardizing UI across 20+ global production sites.

    • Architecting and deploying secure, serverless AWS APIs using CDK, Lambda, API Gateway, and S3, serving as the team's primary resource for cloud infrastructure.

    • Leading the migration of core codebases from GitLab to GitHub and streamlining the deployment process by automating end-to-end CI/CD pipelines with GitHub Actions.

    • Improving website performance by optimizing bundle sizes, CSS delivery, critical rendering path, and JavaScript execution, achieving measurable gains in Core Web Vitals and Lighthouse scores.

    • Reducing production bugs by leading the implementation of Chromatic automated visual regression testing, improving confidence in UI changes across 140+ components.

    • TypeScript
    • Stencil.js
    • Storybook
    • Chromatic
    • AWS
    • Postman
    • GitHub Copilot

  2. Full Stack Engineer

    Buzzable

    • Spearheaded the development of core product features, resulting in a 20% boost in user acquisition through cross-functional collaboration with product and business teams.

    • Designed foundational REST API endpoints, establishing the core backend infrastructure during the company’s early stages to support initial user scaling.

    • JavaScript
    • React
    • Node.js
    • Express.js
    • REST API
    • Stripe API
    • Postman
    • MongoDB

  3. Full Stack Engineer

    Fanmire

    • Architected a unified newsfeed application that aggregates real-time data from Twitter, Facebook, and Instagram APIs, providing users with a centralized view across all major social platforms.

    • JavaScript
    • Vue.js
    • Node.js
    • Express.js
    • Axios
    • REST API
    • Postman
    • MongoDB

  4. Frontend Engineer Intern

    Thinq.tv

    • Developed key front-page features to drive user engagement and optimized website performance through code refinements, contributing to a more responsive user experience.

    • JavaScript
    • HTML/CSS
    • Heroku

Projects

Projects

  • AI-Generated Landing Page

    AI-Generated Landing Page

    Showcased how AI can automate frontend development, handling layout, styling, responsiveness, and interactivity to create a reusable landing page.

    • TypeScript
    • Next.js
    • Tailwind CSS
    • ChatGPT
    Launch appView code
  • Underground Universal — Music Distribution & Artist Collaboration Platform

    Underground Universal — Music Distribution & Artist Collaboration Platform

    Increased discoverability and support for underground musical artists by enabling them to create shareable profiles, collaborate, and distribute their music on a user-friendly platform.

    • TypeScript
    • Next.js
    • Tailwind CSS
    • GraphQL
    • PostgreSQL
    • Apollo
    • Prisma
    • Supabase
    • Heroku
    • Auth0
    Launch appView code
  • Underground Universal — Landing Page & Marketing Site

    Underground Universal — Landing Page & Marketing Site

    Onboarded 100+ users to Underground Universal by crafting a concise and engaging landing page, displaying the record label's dignified values and call to action to learn more and join.

    • TypeScript
    • Next.js
    • Tailwind CSS
    • Webflow
    Launch appView code
  • Web3 Discovery — Blockchain Ecosystem Explorer

    Web3 Discovery — Blockchain Ecosystem Explorer

    Developed a Web3 discovery application facilitating effortless exploration of 50+ blockchain companies and platforms, offering dynamic filtering, search, and detailed insights into the space.

    • TypeScript
    • Next.js
    • Tailwind CSS
    • Prisma
    • PostgreSQL
    • Heroku
    Launch appView code

Education

Education

  1. Computer Science, B.S.University of San Francisco
    • Intro to CS I
    • Intro to CS II
    • Software Development
    • Data Strctures & Algorithms
    • Parallel Computing
    • UX/UI Design
    • Operating Systems
    • Prog Lang & Paradigms
    • Computer Architecture
    • Senior Team Project