Remote Lead Full-Stack Engineer: Java 21 + Flutter/React

Insight Global; Smyrna (GA); Remote; USD 72,000 - 76,000; Full time

Job summary

Insight Global is seeking a senior/lead Full Stack Developer with strong Java 21 experience and frontend skills in Flutter and React. The role involves 70% backend Java development and 30% frontend work, driving the project as a Lead developer while coordinating with other developers. The position uses Claude for SDLC and spec-driven development.

Location is 100% remote in the US with EST hours; preference for candidates near Atlanta. Pay rate ranges from $52 to $55 per hour.

Qualifications

• 7+ years of Java development experience, recent use of Java 21.
• 5+ years of frontend development experience using Flutter and React.
• Lead or Staff level experience with the ability to delegate and mentor teammates.
• Experience with AI-enabled development processes (Claude) and spec-driven development.

Responsibilities

• 70% backend development using Java 21.
• 30% frontend development using Flutter and React.

Skills

Java

Flutter

React

Leadership

Claude AI

WMS/WCS/WES

Tools

Claude AI

WMS

WCS

WES

Job description

Insight Global is seeking a senior/lead Full Stack Developer with strong Java 21 experience and frontend skills in Flutter and React. The role involves 70% backend Java development and 30% frontend work, driving the project as a Lead developer while coordinating with other developers. The position uses Claude for SDLC and spec-driven development.

Location is 100% remote in the US with EST hours; preference for candidates near Atlanta. Pay rate ranges from $52 to $55 per hour.