Considering Angela's skills in multiple areas, including software design, engineering, and development, I estimate her hourly rate to be around $125. This is based on national averages for software professionals in the United States, with experienced professionals in Kirkland, Washington, likely commanding higher rates. However, without specific industry demand or company size information, this is a rough estimate. For reference, according to Glassdoor, software engineers in the Seattle area (where Kirkland is located) can earn between $110 and $160 per hour, with average salaries ranging from $120,000 to over $160,000 per year.