Micro-Frontend Architecture in Software Development: A Systematic Mapping Study

Context: The integration of new technologies into monolithic frontend projects poses significant challenges, including code redundancy, inconsistency, and limited scalability. The micro-frontend architecture has emerged as a promising solution, offering a more modular and independent approach to frontend development. Goal: This study aims to explore the impacts and challenges of adopting micro-frontend architecture in software projects. Method: We conducted a systematic mapping study to identify common architectural patterns and strategies used in micro-frontends. Results: Our findings underscore the potential of micro-frontend architecture in modernizing frontend development, particularly for large, complex projects. However, successful implementation depends on the project's scale and requires careful methodological and technological planning.