Rust is a highly regarded programming language for its performance, memory safety, and concurrency. GitLab's CI/CD platform offers robust features that perfectly complement Rust's strengths for project development. Developers can easily set up custom CI jobs using Docker containers for automated testing and cross-platform builds. The platform's integrated DevSecOps approach aligns well with Rust's philosophy of providing comprehensive tooling. A mortgage calculator in Rust serves as a demonstration application, featuring a GUI and CLI. This application's .gitlab-ci.yml file defines a pipeline for building, testing, packaging, scanning, and deploying the software. GitLab's Docker-based CI/CD system is excellent for Rust workflows, enhancing compilation and testing with caching mechanisms. The platform facilitates cross-compilation for building Rust applications across multiple platforms efficiently. GitLab CI/CD streamlines testing by automatically triggering test suites and allows defining various test types within a single configuration file. The platform's Package Registry enables secure sharing of internal libraries, while the Container Registry allows storing container images. GitLab's security scanning features, including SAST, provide comprehensive protection against vulnerabilities beyond Rust's built-in safety guarantees.