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Focused – deep in code, one commit at a time.
Focused – deep in code, one commit at a time.

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mrLuisFer/README.md

Luis Alvarez - Software Engineer

portfolio · linkedin · x/twitter · email · bento

Full-Stack Software Engineer specialized in building scalable, high-performance web applications.
I design frontend architectures and component systems that teams actually want to use — focused on accessibility, performance, and clean code architecture.
Led API migration that improved system performance by 60% and architected a 50+ component design system used across an entire organization.
Currently building financial platform solutions at CredixGS, previously shipping features at Nowports and Accenture.

Experience

CredixGS · Full-Stack Engineer · 2024 – Present
Core platform development for a financial firm with 15+ years in the Mexican market
MySQL & MariaDB optimization — schema refinements, query tuning & data integrity
External API integration — IMSS, INE & Credit Bureau for automated compliance verification
Legacy code modernization while preserving critical business logic
Cross-functional collaboration with finance, commercial, legal & UI/UX teams

Nowports · Software Engineer · 2022 – 2024
50+ component design system (React, Remix-UI, React Aria) — accelerated delivery cycles org-wide
60% performance boost via backend API migration with NestJS, Prisma & TypeScript
AI chatbot interface — cross-functional build with Data team for shipment tracking & support
Analytics infrastructure — GA4, GTM, cookie management for cross-regional tracking
Next.js + HubSpot CMS integration with SSR for automated content delivery
Sentry observability — real-time error tracking, performance profiling & debugging
Cross-functional leadership — coordinating product, design & marketing teams through agile cycles
Code quality ownership — reviews, best practices documentation & architectural guidance

Accenture · Frontend Developer · 2021 – 2022
UI/UX improvements — interface design, component optimization & accessibility standards (WCAG)
Agile delivery within sprint cycles, collaborating with cross-functional teams

Stack

Frontend · React · Next.js · Astro · TypeScript · Vue.js · Svelte.js · HTML/CSS · JavaScript
Backend · Node.js · NestJS · Express · Prisma · Drizzle · PHP · Laravel
Databases · PostgreSQL · MySQL · MariaDB · MongoDB · NeonDB
Styling · Tailwind CSS · shadcn/ui · Framer Motion · GSAP · SASS · DaisyUI · MaterialUI · ChakraUI · RadixUI · BaseUI
State · TanStack Query · Zustand · Redux · Jotai · React Context
Testing · Vitest · Cypress · Playwright · Storybook · Jest
DevOps · Docker · Vercel · Netlify · Git · GitHub Actions · CI/CD · Vite · pnpm
Analytics · Google Analytics 4 · Google Tag Manager · Sentry · HubSpot CMS
Tools · Cursor · Claude · N8N · Neovim

Projects

Monfly · Full-stack personal finance dashboard for tracking & budgeting
Cusana · Modern subscription tracker to monitor, manage & analyze recurring expenses
Track0 · Subscription tracker with Next.js, better-auth & NeonDB
Impostor Game · Multiplayer word guessing with Mexican cultural content
Bento Me · My own bento.me alternative built with Astro
SEO Generator · Meta tags generator with live preview — Next.js + Chakra UI
Bambu · Landing page for professional device maintenance services
Blog · Personal posts about the frontend world
JS Challenges Hub · Frontend Mentor challenges collection in one place
GitHub Profile Finder · GitHub user search using Octokit + Vite
Git Guide · Essential Git commands guide in Spanish
Neovim Config · Custom IDE setup optimized for frontend dev

Background

B.S. Systems Engineering @ Instituto Tecnológico de Morelia — In Progress

Certs: TypeScript Advanced (Platzi) · Scrum Foundation (CertiProf) · React (CodigoFacilito) · JavaScript (HackerRank, Cisco)
Languages: Spanish (Native) · English (C1 Advanced)


Cat on line

A ship in harbor is safe, but that is not what ships are built for.

Pinned Loading

  1. portfolio portfolio Public

    A modern, highly interactive personal portfolio leveraging Astro and React. The project aims to present professional experience, skills, projects, and personal branding via an animated, performant,…

    TypeScript 1

  2. seo-generator seo-generator Public

    ⚡ A SPA for creating meta tags for better preview and SEO, created with ⚛ React using Nextjs and 🎨 Chakra UI

    TypeScript 9 6

  3. cusana cusana Public

    subscription tracker with superpowers

    TypeScript

  4. bento-me bento-me Public

    A basic clone of my bento.me link, because the linktree acquisition of bento

    TypeScript

  5. js-challenges-hub js-challenges-hub Public

    Multiple Frontend Mentor challenges to avoid having multiple free hostings and keeping learning...

    TypeScript 2

  6. monfly monfly Public

    Handle your transactions, budgets, reports, income and debts

    TypeScript 1