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Senior Software Engineer - IT Fintech

Confidential

, , argentina, , , argentina, Argentina Full-time July 20, 2026

Found Description

Senior Software Engineer - IT Fintech

Mercado Libre

Software Engineering Argentina Hybrid Senior Full-Time (Posted: Jun 26, 2026)

Core Responsibilities

  • Design and scale innovative and secure systems that solve real and high-impact problems.
  • Actively participate in product design phases, analyzing requirements and proposing superior alternatives.
  • Collaborate on architecture definitions, ensuring scalable solutions and performance excellence.
  • Write quality code and ensure optimal functionality before implementation.

Requirements

  • 5 years of experience developing software in production.
  • Knowledge of Java and Go.
  • Experience with MySQL, KVS, BigQueue, and distributed cache services.

Key Skills & Technologies

  • Java
  • Go
  • MySQL
  • KVS
  • BigQueue
  • Distributed cache
  • Software development ...

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