Systems software engineers design the operating systems and interface systems that allow computers to properly function. As of 2012, the BLS reports that systems software engineers earned an average hourly wage of $49.30 and an average annual salary of $102,550.Half of all systems software engineers working in the United States earned between $37.95 and $59.40 per hour, with the highest-paid 10 percent earning $71.56 or more per hour.ardware engineers employed by software publishers earned more than those in any other industry, an average of $55.73 per hour. Average hourly pay by state ranged from a low of $36 in Oklahoma to a high of $55.95 in Michigan.
The longest unambiguously documented human lifespan is that of Jeanne Calment of France (1875â1997), who died at age 122 years, 164 days.
We believe the worldâs oldest ever person is living here with us, and this is the only way we can really prove it.â The oldest verified person ever was French woman Jeanne Calment, who died in 1997 at the age of 122 years, 164 days. The oldest verified man ever was Jiroemon Kimura of Japan, who died last year at the age of 116 years and 54 days. He was the 10th oldest person to have lived, the nine older all being women