GFT Technologies

Junior Software Engineer

GFT Technologies

full-time

Posted on:

Location: 🇨🇷 Costa Rica

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Job Level

Junior

Tech Stack

AWSCloudJavaJavaScriptReactSpringSpring BootSpringBootSQLTableau

About the role

  • Develop, maintain, and optimize responsive front-end applications using React and related frameworks.
  • Collaborate with back-end engineers on integration with Java/Spring Boot services.
  • Work with cloud infrastructure teams to deploy and manage applications on AWS (EKS, S3, DocumentDB, AWS MQ).
  • Build and maintain data visualizations and dashboards using Tableau.
  • Write and optimize SQL queries to interact with SQL Server databases.
  • Participate in code reviews, ensure adherence to best practices, and contribute to continuous improvement.
  • Troubleshoot, debug, and resolve application issues in production and staging environments.
  • Opportunity to collaborate on back-end and cloud-related tasks and grow into a well-rounded full-stack engineer.

Requirements

  • 1–3 years of professional experience as a front-end developer (React preferred).
  • Solid understanding of JavaScript (ES6+), HTML5, and CSS3.
  • Experience integrating front-end applications with REST APIs (Java/Spring Boot is a plus).
  • Basic experience with AWS services such as S3, EKS, and DocumentDB (AWS MQ mentioned).
  • Familiarity with SQL and relational database concepts (SQL Server preferred).
  • Experience or familiarity with Tableau for data visualizations and dashboards.
  • Understanding of version control systems (Git).
  • Good problem-solving skills, attention to detail, and a willingness to learn.