1. Two weeks before: pick 5 subreddits and read the rules
Choose communities that match your niche, like r/remotework, r/forhire, r/cscareerquestions, r/sysadmin, r/nursing or r/UXDesign. Read each sidebar and pinned post, and note whether self-promotion is banned, limited to a weekly thread, or allowed with flair. Write the rules down in a doc so you never guess on launch day.
2. Two weeks before: build real karma in those threads
Spend 20 minutes a day answering job search questions with specifics. Search phrases like "where to find remote QA jobs" or "junior data analyst no experience" and reply with honest advice that does not mention your site. Most mods check post history, so you want several weeks of helpful comments before anything else.
3. One week before: message mods and ask permission
Send a short modmail to subreddits where promotion is unclear. Example: "Hi, I built a free job board for remote customer support roles. I'd like to share it once and answer questions. Is that okay, and is there a thread or flair I should use?" A written yes from a mod is the best protection you can have.
4. One week before: prepare a post that gives value without the click
Write a post that is useful even if nobody visits your site. For example: "I went through 300 remote support job posts this month. Here is what they paid, which tools they asked for, and which companies hired without experience." Use only numbers you actually counted. Put your link at the bottom, and only where the rules allow it.
5. Launch day: post in one subreddit, then stay in the comments
Post in the community that gave you permission or has a promo thread, like r/forhire or a weekly self-promotion thread. Close with: "I built [site] to collect these roles in one place. It's free for job seekers. Happy to hear what's missing." Spend the next 3 hours answering every comment personally and fixing any bugs people report.
6. Days 2 to 5: space out posts and rewrite each one
Post in at most one new subreddit per day, and write a fresh version for each audience. r/sysadmin wants salary ranges and on-call details, while r/careerguidance wants advice for people changing fields. Never cross-post the same text, because spam filters and mods both catch it.
7. Days 3 to 10: turn commenters into users and employers
Reply to anyone who said "I'm hiring" or "I need this" and offer to post their role free for 30 days. Search r/startups and r/smallbusiness for "hiring first employee" and offer a free listing in a public reply, not an unsolicited DM. Your first employers matter more than traffic, because a board with no jobs keeps no visitors.
8. Ongoing: become the regular who posts job data
Keep commenting several times a week, and share a monthly roundup where it is allowed, such as new roles and salary ranges in your niche. Over time people start linking your board for you, which is the safest Reddit promotion there is. Hulby, an AI cofounder, runs this daily for founders by finding the right threads and drafting replies to review.
Mistakes to skip
- Posting your link on a new account with no comment history.
- Pasting the same post into ten subreddits on the same day.
- Sending unsolicited DMs to job seekers or hiring managers.
- Making up stats or posting as a fake job seeker to recommend your own site.
Want this done for your job board, every day?
Hulby finds the people asking for what you built, writes every reply and email, and keeps you on it until they pay. Free to start.
Find my first customersQuestions
How much karma do I need before posting?
There is no universal number. Many subreddits filter new or low-karma accounts, so build a few weeks of genuine comments first and check each sidebar.
Can I post job listings directly on Reddit?
Yes, in places built for it like r/forhire or r/remotejs, using their required format. Post the actual roles there, not just a link to your board.
Should I use a brand account or my personal one?
Use a personal account and say plainly that you built the site. Reddit trusts a founder who discloses more than a faceless brand.
What if a mod removes my post?
Don't repost it. Send a polite modmail asking what to change, then follow their answer exactly.