1. A computer implemented method for accelerating a read stage and a write stage of an extract, transform, and load job comprising: receiving one or more files having configuration information that includes data that defines a plurality of stages of at least one extract, transform, and load (ETL) job, wherein the plurality of stages comprise a read stage that is preceded by a write stage, and wherein the read stage reads data from a source location, and wherein the data that is read or a modified version of the data that is read is being written by the write stage that writes data to the source location; identifying the read stage and the write stage within the one or more files, wherein the read stage and write stage each have a first parameter that represents a name of a stage, and wherein the first parameter is associated with a second parameter that represents a type of stage; replacing the read stage with a decompressor stage that reads data from a hard disk, decompresses the data from the hard disk and passes the data that is decompressed to another stage or to a computer program for further processing, wherein the decompressor stage is configured to be executed on a field-programmable gate array (FPGA); replacing the write stage with a compressor stage that compresses the data, and writes the data to a hard disk, wherein the compressor stage is configured to be executed on the FPGA; and executing the decompressor stage and the compressor stage on the FPGA.