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Full Stack Web Developer

I build scalable web products for operations, data and sales.

I am José Higinio Sosa Vázquez, a systems engineer experienced in leading business platforms, e-commerce, automation and Azure deployments. I work end to end across UI, APIs, databases, infrastructure and continuous delivery.

  • React and Angular
  • Node.js and REST APIs
  • Azure, Docker and Kubernetes
José Higinio Sosa portrait

Mexico · Remote

Capacidades

What I do

I support web products end to end: UI, APIs, data and infrastructure.

01

Product frontend

Fast, accessible and maintainable interfaces for business apps.

  • React and Next.js
  • Angular
  • Tailwind CSS
  • Accessibility and performance
02

Backend and APIs

Scalable services and REST APIs with clear business logic.

  • Node.js and Express
  • NestJS
  • REST APIs
  • JWT authentication
03

Cloud and DevOps

Continuous deployment and reliable cloud infrastructure.

  • Microsoft Azure
  • Docker and Kubernetes
  • CI/CD
  • App Services
04

Automation

Less manual work through scripts and integrations.

  • Web scraping (Puppeteer)
  • Integrations
  • Internal scripts
  • Process optimization

Colaboración

Collaboration references

Feedback about delivery, communication and technical judgment across business projects.

Names are fictional and protect privacy. The comments summarize real collaboration contexts without attributing them to a specific person or organization.

01 / 10Enterprise product
He translated complex business rules into a clear, verifiable journey. Throughout delivery he kept the team aligned, anticipated dependencies and turned ambiguous conversations into decisions that product and engineering could execute.

Mariana Torres

Product Owner