Job Board
Employers post jobs with an expiry. Applicants apply once per job with a link, a note and optionally a GitHub login; it stores an on-chain one-line summary, and an off-chain job builds a GitHub profile card (repos, followers, top repos, languages), re-checked on chain. The employer shortlists, rejects or hires; expired jobs are swept. Caps: 20 per job, 8 open per wallet, 4 open jobs per employer, 6 card jobs per 600 blocks; the owner can remove spam. All public on chain.
Free
By Cowboy Labs