Zhè fèn gōngzuò hěn xīnkǔ, jǐnguǎnrúcǐ, tā cóng bù bàoyuàn.
This job is very hard; nonetheless, she never complains.
Tips
grammar
尽管如此 functions as a sentence connector, usually placed between two clauses. It refers back to the preceding situation and introduces a contrast. Similar expressions: 即便如此 (jíbiànrúcǐ), 话虽如此 (huà suī rúcǐ).
usage
尽管如此 is slightly more formal than 但是 (dànshì, but). It's commonly used in writing, speeches, and news. In casual speech, people more often say 不过 (búguò) or 但是.
