Java Back-End Developer

SGA
Contract Buenos Aires, Buenos Aires Computer Occupations
Posted:
February 25, 2026
Location:
Buenos Aires, Buenos Aires, Argentina

Job Description


Software Guidance & Assistance, Inc., (SGA), is searching for a Java Back-End Developer for a contract assignment with one of our premier IT Technology in Buenos Aires, Argentina. This is an onsite role.

Required skills and experience:

  • Strong foundation in Java object-oriented programming, multithreading, and networking

  • Solid understanding of design patterns, data structures, and algorithms

  • Experience with microservice architecture

  • Proficient in frameworks such as Spring Boot, Spring Cloud, MyBatis

  • Familiar with common middleware

  • Experience with PostgreSQL, including SQL performance optimization

  • Experience with NoSQL databases is a plus
  • Location: Argentina
    LI-JW


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    Job Overview

    Job Type: Contract
    Location: Buenos Aires, Argentina
    Posted: February 25, 2026
    Deadline: April 06, 2026