The most reliable way to get an HR WhatsApp number for a job in India is to take it from the recruiter's own hiring post. Many recruiters write "share your CV on WhatsApp" or "DM me" with their number or email in a LinkedIn post, because they want candidates to contact them. A number found that way is one the recruiter chose to share for hiring, which is very different from a number scraped from a company directory or bought from a list. This post covers where to find these contacts, what to send, when to send it, and the etiquette that decides whether a recruiter replies or blocks you.
Where HR WhatsApp numbers legitimately come from
- LinkedIn hiring posts. Search LinkedIn posts (not jobs) for phrases like "hiring", "immediate joiners", "share your resume" plus your role and city. Recruiters often include a number or email.
- Job descriptions that list a contact person.
- Referrals. A friend at the company passes on the recruiter's details with their permission.
Avoid paid "HR database" lists sold on Telegram or WhatsApp groups. The numbers are often old, the people on them never agreed to be contacted, and messaging them is far more likely to get you reported than hired.
Getting matched contacts without searching every day
Searching LinkedIn posts by hand works, but it takes time every day. AutoApply CV's HR Contacts feature does the collecting for you: it gathers recruiter numbers and emails that recruiters shared publicly in LinkedIn hiring posts, checks that phone numbers are on WhatsApp, and matches them to the target roles in your profile. You get 20 new recruiter contacts a day, emailed every morning at about 9 AM IST and listed in your dashboard, where you can message them free in one click. It is part of the Pro Connect plan at ₹500/month, which also includes everything in Pro. Details are on the HR WhatsApp contacts page.
What to send: the first message
A recruiter with an open role may receive dozens of messages a day on WhatsApp. Yours should take ten seconds to read and give them everything they need to decide. Include:
- The role and the post you saw, so they know which opening you mean.
- Your total experience and current title.
- Notice period.
- Current location, and whether you can relocate if the job is elsewhere.
- Your resume as a PDF, in the same message.
An example for a mid-level role:
Hi Priya, I saw your LinkedIn post for a QA Automation Engineer in Pune. I have 4 years in Selenium and API testing with Java at a fintech company, 30 days notice, currently in Pune. Resume attached. Happy to share anything else you need. Thanks, Rahul
And one for a fresher:
Hi Arjun, I saw your post about fresher hiring for Customer Support in Hyderabad. I'm a 2026 B.Com graduate, fluent in English, Hindi and Telugu, available to join immediately, based in Hyderabad. Resume attached. Thank you, Sneha
Notice what these do not include: a long introduction, "Respected Sir/Madam", a request to "please check my profile", or a voice note. Recruiters read text faster than they listen to audio, and many will not open a voice note from an unknown number.
Timing
- Working hours, working days. Between about 10 AM and 6 PM, Monday to Friday, is a safe window. Avoid late nights and early mornings; a message at 11 PM feels intrusive on a personal phone.
- Soon after the post. A hiring post is most active in its first few days. That is one reason daily contacts are useful: they are fresh.
- Follow up once. If there is no reply after three or four working days, one short follow-up is fine: "Hi Priya, just following up on the QA role. Still very interested." After that, move on.
Etiquette that gets replies
- Only message for roles you fit. If the post asks for 5+ years and you have 1, don't. You use up the recruiter's goodwill for nothing.
- One message, not five. Send your full message in one go instead of "Hi", then "Sir", then the resume.
- Don't call unless invited. A WhatsApp number shared for CVs is not an invitation to phone.
- Don't add them to groups or forward chain messages. Ever.
- Take "no" or silence gracefully. A polite candidate is remembered for the next opening.
- Email when they asked for email. If the post says "send your CV to" an email address, use email, with the role in the subject line.
Privacy and opt-out
A recruiter's number is personal data even when they shared it in a public post. They shared it for a specific reason, hiring, so use it only for that. Don't pass numbers on to friends, post them in groups, or save them for unrelated purposes.
On our side, contacts in HR Contacts come only from public LinkedIn hiring posts, and any recruiter who doesn't want their number or email shared can remove it at /remove-my-contact. If you are a recruiter reading this, that page takes under a minute.
Combine outreach with applications
Direct messages work best alongside applications, not instead of them. A practical routine: let auto-apply handle LinkedIn, Naukri and Indeed in the background, and spend fifteen minutes each morning messaging the few recruiters whose roles fit you best. For more on short outreach routines, see the 10-minute networking add-on.
Frequently asked questions
Is it okay to message HR on WhatsApp for a job?
Yes, when the recruiter shared the number for hiring and your message is short, relevant and sent during working hours.
Should I send my resume in the first message?
Yes. Attach it as a PDF so the recruiter doesn't need to ask.
How many contacts does Pro Connect include?
20 new recruiter contacts a day, matched to your target roles. See pricing for plan details.
Your next step
Write your own version of the first message above, with your role, experience, notice period and location, and save it in your phone's notes. Then find one hiring post for your role today and send it.