Dun & Bradstreet is seeking a Principal Engineer (Full Stack) to work across the full stack, building highly scalable distributed solutions that enable positive user experiences and measurable business growth. This role involves end-to-end ownership of assigned projects. Key responsibilities include working closely with the DevOps team for cloud deployments, providing technical direction, delivering Proof of Concepts, and collaborating with different teams to implement requirements and support workflows. The ideal candidate will work on complex requirements and issues requiring in-depth analysis.