In the 5G and later era, data transmission at high speeds, spectral efficiency, and interference resilience are basic requirements of modern wireless communication systems. OFDM has evolved as a fundamental technology to serve these requirements due to its innate ability to combat multipath fading, its interference resilience against ISI, and high spectral efficiency. Orthogonal frequency division multiplexing (OFDM) is extensively employed in wireless communication systems as it enhances spectral efficiency and it effectively minimizes inter-symbol interference (ISI). This project focuses on the implementation of an OFDM transceiver. The project includes the design, simulation, and hardware implementation of the OFDM transceiver, showcasing its practical implementation in digital communication systems. New communication systems utilize an OFDM mechanism because it is resistant to interference and multipath fading, two channel degradations. Implementing an OFDM transceiver on the Kintex 7 FPGA board, a high-performance field programmable gate array (FPGA) of xilinx, is the main goal of this project. This aims to design a hardware-optimized, real-time communication system utilizing OFDM for data reception and transmission and taking advantage of the FPGA’s parallel processing for efficient and rapid operations. This paper accounts for the modeling and execution of an OFDM transceiver to highlight significant aspects like channel estimation, synchronization, and PAPR reduction techniques. Wireless communication systems are optimized in simulation and hardware design with outcomes to prove that the transceiver is able to carry out high-speed data transmission with minimum interference and low error.