I will design and develop a secure rest API backend for your system

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Leandro V
design and develop a secure rest API backend for your system
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design and develop a secure rest API backend for your system

About this gig

Professional Backend API Development


Are you looking for a reliable and scalable backend for your application?


Im a Backend Developer with 5+ years of experience, currently leading backend and database development for a production system used by 300+ active users.


Fluent English (Cambridge C1 certified)


I specialize in:

REST API development

Secure authentication (JWT, role-based access)

Database design and optimization

Performance improvements

Backend architecture

API integrations

I work mainly with:

  • Laravel
  • Yii2
  • MySQL
  • Docker

My focus is writing clean, secure, and scalable code that is ready for production.

Whether you need to build an API from scratch, improve an existing backend, or integrate external services, I can help.

Message me before placing an order so we can discuss your project requirements.

  • Expertise

    • Performance
    • Security
    • Design
    • Databases

  • Programming language

    • PHP

  • Frontend framework

    • Angular

  • Backend framework

    • Laravel
    • Yii2

Get to know Leandro V

Leandro V

FullStack Developer

  • FromArgentina
  • Member sinceFeb 2026
  • Avg. response time1 hour

  • Languages

    English
I’m a Backend Developer with 5+ years of professional experience building and maintaining scalable software solutions. English proficiency: Cambridge Assessment – C1 level (awarded after taking the B2 First exam).

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