Available for new opportunities

CESAR JEREZ

Full Stack Developer

San José, Costa Rica

Crafting interactive experiences and building efficient, scalable systems for the modern web.

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About Me

Multidisciplinary developer with a strong foundation in front-end and back-end technologies, passionate about crafting interactive experiences and building efficient, scalable systems. Background in electronics, CNC programming, and technical theater. Focused on delivering robust digital solutions.

Technical Arsenal

Technologies & tools I work with

Front-End Development

  • HTML5
  • CSS3
  • JavaScript
  • TypeScript
  • React
  • Tailwind CSS
  • Bootstrap
  • Redux
  • Zustand
  • Framer Motion
  • Responsive Design
  • UI/UX
  • TanStack Query

Back-End Development

  • Node.js
  • Express.js
  • Flask
  • FastAPI
  • Zod
  • Drizzle ORM
  • SQL Server
  • PostgreSQL
  • MySQL
  • Redis

Programming Languages

  • JavaScript
  • TypeScript
  • Python
  • Java
  • C#
  • VHDL

Tools & Technologies

  • Git
  • GitHub
  • Chrome DevTools
  • Figma
  • Linux
  • Windows
  • MacOS
  • Command Line
  • Jest

Featured Projects

STRPS Website Template project screenshot
STRPS Website Template
A modern website template built with Next.js, PayloadCMS, and Tailwind CSS. Features a headless CMS, GraphQL API, dark mode, and SEO optimization.
Next.jsTypeScriptPayloadCMSTailwind CSSPostgreSQLGraphQLVercel
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TrackBit project screenshot
TrackBit
A habit tracking app built with React, Node.js, and PostgreSQL. Features streak tracking, analytics dashboards, and customizable reminders to help build better routines.
ReactTypeScriptNode.jsExpressPostgreSQLTailwind CSSDrizzle ORMZustand
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Ready to build something great?

I'm always open to new opportunities, collaborations, and interesting projects. Feel free to reach out!