Some references from my customers on Upwork (formerly oDesk):

“Dirk is the best oDesk contractor we have ever worked with.
Dirk did an excellent work translating articles and texts for us.
The translation was completed much ahead of schedule and the work was of an excellent quality. Great communication and pleasure to work with. We would definitely recommend Dirk and I hope to hire him again.”

“Communicated well, worked quickly, well-executed translation. Will definitely work with Dirk again!”

“Excellent work quickly done. Would love to work with again.”

“Super! Top quality translations and speedily delivered. Proactive and asked questions regarding certain game specific wording. Highly recommended, would definitely rehire again! :)”

“Dirk is very professional and courteous and get the job done well.”

“I enjoyed working with Dirk & recommend him highly.”

“I was very happy with Dirk’s work. He was fast, accurate and communicated well.”