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# Full-Stack Developer (ReactJS/Java) - INTL Brazil

- **Company:** Insight Global
- **Location:** Philadelphia, PA, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Cascading Style Sheets (CSS), Code Generation, Databases, JSON, SQL Databases, Systems Integration, TypeScript, Postman, ReactJS, Spring-boot, Backend, Front End Software Development, React Redux, Api Design, Restful APIs
- **Published:** July 2, 2026
- **Apply:** https://dejobs.org/x/x/AED1EDC2B4D04AD48CC12B8470E9679D/job/

## About the Role

* 3+ years of professional experience as a Full-Stack Developer (initially backend-heavy, evolving into 50/50 full-stack)

 * Front-End: JavaScript, TypeScript, React, Redux, CSS - primarily building new components (70%) and modifying existing ones (30%)

 * Back-End: Java, Spring Boot, REST APIs, Postman, SQL - building APIs, creating controllers, handling DB integration, and returning JSON to front-end

 * Strong communication skills * Experience using AI tools for code generation (e.g., Copilot, Codex, Claude)

## Description

Developers will begin focusing on backend development, building APIs and integrating with databases using Java and Spring Boot, before shifting into a balanced full-stack role. Day-to-day includes creating new front-end components in React, enhancing existing UI, developing and testing REST APIs, and collaborating closely with product, design, and engineering teams. They will participate in Agile ceremonies, troubleshoot issues across the stack, and contribute to overall system improvements.


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