Java AI Engineer

Job Title : Java AI Engineer Location : Phoenix, AZ (ONSITE)

FTE ONLY

Job Description We are seeking a Senior Java Engineer to design and build AI-powered developer tools, Agentic workflows, and performance engineering frameworks. This role focuses on developing AI agents using GitHub Copilot Agent Mode and Claude-based models within modern IDE environments such as IntelliJ to automate software engineering workflows across CI/CD pipelines, performance testing, and developer productivity tooling. Must Have Technical/Functional Skills Java, AI, Github Copilot Agent, Claude based models Roles & Responsibilities • Java Engineering o Design and develop scalable Java tools and frameworks focusing on application Performance and Resiliency testing o Build frameworks and reusable components to shift left and accelerate performance and resiliency testing. o Build internal developer platforms and frameworks that accelerate engineering productivity. o Develop services that interact with micro-services architectures and distributed systems. • AI Agent Development o Design and implement Agentic AI workflows that automate engineering tasks such as code analysis, PR validation, test orchestration, Results analysis and CI/CD operations. o Build AI agents using GitHub Copilot Agent Mode, leveraging Claude models and other LLMs. o Develop developer productivity agents inside IntelliJ and GitHub environments. o Create AI-assisted tooling for root cause analysis, test generation, and system diagnostics. • CI/CD Automation o Build and optimize GitHub Actions (GHA) pipelines for large-scale mono-repos and microservices architectures. o Develop automation that integrates AI agents directly into CI/CD workflows. o Implement automated checks for: o performance regressions o code quality o test coverage o release readiness • Performance Engineering o Design frameworks for performance testing automation and continuous performance validation. o Build tooling that integrates performance tests into CI/CD pipelines. AceStack LLC