Soft errors are the most common aspect of errors that are incurred in the memory devices during transmission. The common and fundamental reason of these soft errors is radiation that produces leakage of current and results in misleading information which is sent to various transmission stations via satellite and microwave communication. In this paper, the real-time embedded system is designed and implemented to mitigate the soft error using hybrid Hamming code. The work also develops the hardware system for soft error mitigation. The designed system is compared with the other coding schemes that are commonly available for error mitigation. The performance of real-time embedded system for soft error mitigation is carried out using signal-to-noise ratio and other performance metrics. The timing diagram analysis is the key metrics of the paper that defined the performance of the designed soft error mitigation design using the proposed technique. Furthermore, the results of the designed systems are demonstrated using bit error probability, Pb and channel symbol error probability (CSEP). The impact of the designed system will be that from now onwards using the proposed system, the soft error produced due to radiation and other reasons would not affect too much on transmission and reception of important data via satellite and microwave communication.