Junior Full Stack Engineer ID68431

AgileEngine•Downey, CA

8d•Hybrid

About The Position

AgileEngine is seeking a Junior Full Stack Engineer to develop AI-powered automation tools for a public safety platform. The role involves generating and fixing tests, with a primary focus on backend development using Java, and increasing involvement in frontend technologies like TypeScript and React. The engineer will integrate AI coding assistants into developer workflows to enhance test reliability, coverage, and overall developer experience within a collaborative CAD engineering team.

Requirements

~2 years of professional software engineering experience
Solid foundation in Java for backend development
Working knowledge of TypeScript, React, and HTML for fullstack contributions
Experience with Playwright or a comparable end-to-end testing framework
Genuine interest in developer experience, automation, and tooling
Strong communication skills and a collaborative mindset
Upper-intermediate English level

Nice To Haves

Hands-on experience with Claude Code CLI, Codex, or other AI coding assistants
Prior work on test automation, CI/CD pipelines, or internal developer platforms
Open-source contributions related to DX or testing tools

Responsibilities

Build automation tools that streamline test generation and maintenance, leveraging modern tooling (including AI) where it adds value
Contribute across the stack — primarily backend (Java), with growing involvement in frontend (TypeScript/React) and end-to-end testing
Integrate AI coding assistants (Claude Code, Codex, and similar tools) into developer workflows
Improve test reliability, coverage, and maintainability across the CAD codebase using Playwright
Collaborate with senior engineers to identify pain points in the development lifecycle and design tooling solutions that scale
Contribute to developer experience (DX) improvements across the team