Just to clarify, the thread for job seekers to post their information in is the monthly "who wants to be hired" post:
https://news.ycombinator.com/item?id=11814830
The "who is hiring" post is where employers post their job ads.
There's also a posting for freelancers:
https://news.ycombinator.com/item?id=11814829
All these threads are automatically created on the first business day of each month.