If you are actively looking, I'd try hired.com. For passive (just being out there), SO inbound is way higher quality than LinkedIn. LI is spammy for me. The l

If you are actively looking, I'd try hired.com. For passive (just being out there), SO inbound is way higher quality than LinkedIn. LI is spammy for me. The last time I did a massive search (2006), I really liked indeed.com for aggregating. I made an RSS to a very specific search term. It took months to even get one hit, but I worked there for 7 years.