Hi, I'm Josue Zavala
Full Stack Developer · I design and build modern and scalable web experiences that matter.
Building the future pixel by pixel
I'm a Fullstack Engineer with 9+ years of experience building scalable applications. I specialize in products that don't just work — they drive real impact. From serverless APIs to production mobile apps.
My main stack revolves around React, Next.js and TypeScript on the frontend and mobile, with Node.js and PostgreSQL on the backend. AWS, CI/CD, and monorepos are my daily tools.
Josue Zavala
Full Stack Developer
9+
Years of experience
8+
Companies & clients
30+
Projects delivered
∞
Cups of coffee
My tech stack
Frontend
Backend
Cloud & DevOps
Tools & Testing
Projects showcase
Field Sales Platform
Full stack and mobile application in a monorepo (Turborepo + Yarn Workspaces). Built advanced mobile features including push notifications, biometrics, camera/media, and deep linking using Expo with Redux Toolkit.
- REST APIs with Express and Sequelize (MySQL/SQLite)
- Integrations: Stripe, Shopify, Twilio, Slack, Algolia, Snowflake
- Testing with Vitest, OpenTelemetry and PostHog
- Deploy on AWS (Lambda, SQS, S3) with CircleCI and GitHub Actions
Let's work together
Have a project in mind? I'd love to hear your idea and see how I can help you make it a reality. I'm available for freelance work, collaborations, and full-time opportunities.
josue.zavala123@gmail.com