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Where to Post AI Jobs in 2026: Niche vs. Aggregators

Tracking an autonomous agent across 3,570 listings, mass aggregators converted at 1.0%. Niche Telegram groups hit 7.7%. The data on where AI hiring actually works.

Daria Dovzhikova

April 14, 2026

2 min read

Applied Rate by Channel (3,570 listings)

  • Adzuna (mass aggregator): 1.0%
  • HackerNews: 4.0%
  • @web3hiring (Telegram): 6.9%
  • @jobstash (Telegram): 7.7%

When companies need to hire specialized AI engineering talent, where they post their listings dictates their success. Independent data tracking the performance of an autonomous AI agent across 3,570 job listings reveals a stark contrast between niche boards and massive aggregators.

The Aggregator Problem

Massive, generalized aggregators like Adzuna yielded a dismal 1.0% applied rate. The reach is enormous, but the relevance is so low that even an autonomous applicant agent — which has effectively zero per-application cost — barely breaks 1%.

Niche Beats Reach

In contrast, highly targeted, niche tech communities convert at significantly higher rates. Tech-focused platforms like HackerNews yielded a 4.0% applied rate, while hyper-niche Telegram groups (@jobstash, @web3hiring) yielded the highest applied rates at 7.7% and 6.9% respectively. That is roughly a 7x lift over the aggregator floor.

Why the Gap Exists

Niche channels self-select for relevant audiences. The applicant pool is smaller in absolute terms, but the share that fits the role — and the share that actually applies — is dramatically higher. For employers paying per impression or per click, the unit economics often flip the other direction entirely.

The Implication for Employers

For employers, the data is clear: utilizing specialized platforms like AgenticCareers.co to connect directly with targeted talent pools is vastly more efficient than relying on the noise of general job boards. The right question is not "where will the most people see this," but "where will the people I actually want to hire see this."

Post a role or browse current openings on AgenticCareers.co.

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