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Alejandra Barreto

Bogotá, Bogota D.C., Colombia

Backend Developer with 5+ years in software engineering

  • Led development of a scalable REST API used by thousands of users, improving data retrieval speed by 30%.
  • Contributed to the redesign of core backend architecture, enhancing system reliability and maintainability.
  • Collaborated with cross-functional teams to deploy new features and optimize existing codebase, demonstrating versatility across projects.
Node.js
Advanced
Used extensively for building and maintaining server-side applications and RESTful APIs.
Database Management
Advanced
Designed database schemas, optimized queries, and managed data integrity across MySQL and MongoDB.
REST API Design
Advanced
Built and maintained REST APIs that facilitate seamless data exchange between frontend and backend systems.
Version Control
Expert
Utilized Git for source code management, branching strategies, and collaborative development workflows.
Team Collaboration
Intermediate
Worked closely with front-end developers and product teams to deliver functional and robust software solutions.
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