Metallurgical engineers work with ferrous and non-ferrous metals to improve strength, durability, corrosion resistance, and manufacturability. They optimise processes such as smelting, refining, alloying, casting, heat treatment, and thermomechanical processing. They use metallurgical testing, microstructure characterisation, and simulation tools to analyse behaviour under different thermal and mechanical conditions. They work in steel plants, mining/refining, aerospace materials, automotive components, and manufacturing industries. Global demand remains strong due to infrastructure expansion, metallurgy in renewable energy systems, and the need for advanced high-performance alloys.