she began business in 1985 as the managing partner of the executive center. prior to that, she functioned as english language teacher at british council language resource center and as lecturer, english language, institute of modern languages, dhaka university. her company is an independent software vendor (isv) and system integrator. dohatec provides software solutions to institutions, government agencies and corporations in usa, canada, germany, switzerland, and bangladesh. dohatec’s key clients are the world bank, world health organisation, us postal service, government of bangladesh and bangladesh army.