djinni

Advantages of Djinni.co:

1. Anonymity for job seekers. Developers can search for jobs without worrying that their current employer will find out. The candidate's personal data is only disclosed to the recruiter with the applicant's consent.
2. Specialization in IT vacancies. The site is specifically focused on professionals in the field of information technology, which simplifies the search for relevant vacancies.
3. User-friendly and intuitive interface. The site is quite easy to use, which saves time and effort when searching for jobs and posting vacancies.

Disadvantages of Djinni.co:

1. High commissions for employers - up to 25% of the hired specialist's salary. This can be unaffordable for small companies and short-term projects. Especially considering that the commission is often required upfront, even though the employee may quit after a couple of months.
2. Not very suitable for outstaffing companies that provide temporary personnel for projects. Again, due to high commissions and the specifics of short-term employment.
3. There are complaints about the not-so-responsive support service. Some users note that support ignores requests or communicates disrespectfully, from a "top-down" position.
4. There have been cases where job seekers were blocked on the site due to conflicts with employers that occurred in personal correspondence outside the Djinni platform. This does not seem like a completely fair decision.
5. Some reviews hint that recruiters on Djinni are more focused on hiring cheaper and more compliant candidates rather than actually selecting the best professionals. Although this may just be a private opinion.

Overall, Djinni.co is a popular and somewhat useful resource for finding work in IT, but it has some controversial aspects in terms of policy and service quality. Job seekers should carefully study the reviews and be prepared for certain nuances of the system.