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Carlos Z.CZ

Carlos Z.

Fullstack Engineer

€360/day
Valencia, ES
3-7 years

Average response time: 1 hour

About Carlos

With over 5 years of experience as a Full-Stack Engineer, I have built and deployed robust platforms from scratch in some of the world’s most demanding tech environments, including Silicon Valley, Germany, Italy, and Spain.

This global trajectory has also given me the ability to adapt seamlessly to any project scope or industry.

When you work with me, you are not just hiring a developer; you are partnering with an engineer obsessed with international quality standards. I don’t just aim to meet your requirements; I ensure the architecture is scalable, clean, and built to last.

Through Zulu Solutions, I offer you that tier-one expertise to ensure your project is a definite success.
  • Spanish

    Native or bilingual

  • Italian

    Conversational

  • Portuguese

    Fluent

  • English

    Native or bilingual

Can work on-site
Valencia (up to 50km)

Experience

  • Zulutions
    Software Zulutions
    December 2025 - Today (7 months)
    I help companies get what they need with the quality they deserve, answering and delivering always in time.
  • Dehn
    Fullstack IoT Engineer
    INTERNET OF THINGS (IOT)
    January 2025 - Today (1 year and 6 months)
    IoT FullStack Engineer where I handle an amount of devices creating an structure where huge amount of data comes instant.
  • Coinscrap Finance,
    Fullstack Developer
    September 2023 - December 2025 (2 years and 3 months)
    Ourense, Spain
    • • Technologies used: Node.js (TypeScript), Python, MongoDB, PostgreSQL, gRPC, microservices.
    • • Implementation of automated testing (unit and end-to-end) using Mocha, Chai.
    • • Development and integration of financial APIs and core for different banking entities.
    • • Optimization of internal procedures through backend architecture improvements.
    • • Utilized React-based frontend tools for internal applications.
    Node.js React.js PostgreSQL Python Apache Kafka

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Education

  • Bachelor's Degree
    Escuela de Ingeniería de Informática, Universidad de Barcelona.
    2025
    Bachelor's Degree
  • Web Application Development
    IES DE TEIS
    2021
    Web Application Development

Skill set

Categories