In response to challenges including outdated teaching content, insufficient cultivation of practical skills, and unitary assessment methods in traditional “Java Framework Technology” courses, this research constructs a teaching framework for applied talent cultivation by integrating the BOPPPS Teaching Model under the guidance of the “Four Principles and Three Methods” Concept (FT Concept). By analyzing the requirements for developing an enterprise-level Contract Management System, we transform industry standards into a BOPPPS closed-loop teaching process. A task-driven mechanism based on specialized role assignment and a multi-dimensional assessment system are designed. Focused on logical construction and practical design, this research deepens technical application understanding via real project scenarios, integrates knowledge transfer paths through systematic workflows, bridges technical theory and engineering practice effectively, enhances students’ engineering mindset, and provides replicable structured reform solutions for similar courses.