Today I received what I have been praying for for some time: a job offer in the Denver area. I had just talked to my supervising professor to see when he thought I could be free to take another job, so as to be able to pass this date to the company with which I had an interview in April during my vacation in Denver. The decision: June 15. I then sent an email to the company and received a response soon thereafter indicating that I had an offer in the mail, also attached!
It seems that things are pulling together. Now I will need to make travel arrangements both for to the U.S. in June and for a week-long return to Portugal in July for the thesis defense.
This is a great response to my prayers and I can only give the thanks and glory to God, who works all things together according to his purposes for the good of those who love him.