Firmware coding help required ( for NRF52832 , SPI Master Read/write )

We already have the source code of a firmware developed for nrf52832-powered sensor module , built on SDK 15.3.0 version . The freelancer is required to add/modify code snippet for writing and reading from SPI-enabled peripheral and getting the data into SPI master . This is a minor amount of work , but it needs thorough understanding of C coding and NRF52832 module . If we like the work of the freelancer , we will come back with bigger assignments to them in near future .