Before you start search for international dress codes you need to define what you are really looking for
American Dress Code
Working abroad sounds like an adventure to many people. However, employment in America requires more than just the obvious American resume writing and translation. You will face issues that probably did not even cross your mind when you start planning to go for the American jobs.
Do not misjudge the impact they can have on the result of your adventure! For example, you will experience the different immigration rules and practices, job application procedures, the selection trends and the management culture.
The American Dress Code for Job Interviews
It is important to demonstrate at an interview good appearance as well as good manners.
Dress for the job you want, not for the job you have
Do your research. Find out what their employees wear and then dress as they are or nicer than that.
Dress neatly and conservatively.
Men usually wear suits and ties.
Women wear dresses or conservative skirt suits, with simple accessories.
Caps, bandannas, athletic shoes, sweats, unkempt clothes, jeans, singlets, open shoes and thongs are never acceptable. If the wind was blowing, comb your hair before making first contact at the reception. Do not carry a water bottle or coffee mug. Carry only a slim folder holding your job application documents and resumes. Do not chew anything.
How you dress is the one of the most important aspects of being hired in the US
Other American Dress Code Info
Good luck with your American dress code!