Design knitwear collections across womenswear and menswear, from research and concept development through fittings and final product validation. Responsibilities include developing silhouettes, yarns, stitches, techniques, finishes, and experimental mixed-material designs; preparing technical files; coordinating with development teams; following prototypes; and supporting the collection process. The role requires strong luxury knitwear design experience, fashion sensitivity, technical construction knowledge, creativity, and the ability to translate runway concepts into commercially viable products.