Location
, , argentina, , , argentina, Argentina
Posted
July 21, 2026
Job 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 ...