Hi there,
I think I'm the exact guy you're looking for, I doubt you'll find any real email outreach link builders among the cheap "SEO experts" from India and Pakistan (no offense to 3rd world countries, but that's my personal experience).
I know all about the Skyscraper Technique and other email outreach link building, and I know exactly what you need: high quality, relevant backlinks, if possible from DA20+ real sites that link to you from their posts and pages.
Just as important, I also know what you do NOT need: mass built spammy links like web 2.0, directories, forum posting, scrapebox etc... those do more harm than good.
If you read my profile (https://www.freelancer.com/u/edwardbrian.html) you can see the results I've already achieved for myself and how I build backlinks: I think it's the exact process you're looking for.
If you think I could be your guy, just feel free to reply and I'll send you the exact URLs of the links I built. It's not a secret, but I only want to give away my blog and links to clients I could potentially work with.
1st note: I don't work on hourly basis, I think a "per link" basis is better for you and me, too: if I don't build any links, I don't get paid any money. We can talk about the pricing per link (it should be based on DA and PA I think, but I'm flexible), but if you want an hourly contract I'm not sure how we could proceed.
Thanks so much for considering my bid,
Istvan (Steve)