There's a few, but don't expect that the newbie is always welcome in bounty campaign. You need to build first you name/reliability/credibility ( rank ). Just imagine, you are newborn child who want to work as soon as possible. It usually says that, hey grow up first and be a man.

It is hard to find a signature campaign for the newbies. But some of projects let newbies wear their signature.
Merculet is such a project. You can try it. Merculet bounty is valid untill 30 april.

There are some Bounty which accept newbie, You can follow the signature campaign and raise the rank at once

1. Official Velix.ID Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2799783.0
2. Neurogress Official Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2671323.0
3. REME-Coin Official Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/3037790.0
4. PECUNIO - Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2197521.0
5. Let.Bet Bounty Campaign & AirDrop. Bounty Campaign link: https://bt.irlbtc.com/view/2684253.0
6. SOYCOIN Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2981923.0
7. 1APAYMENT Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/3024473.0
8. OAX Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/1947373.0
9. IIOTTEL Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2867327.0
10. Globex SCI Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2883757.0
11. SYNTHESTECH Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2566601.0
12. BA BB Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2349361.0
13. Race Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2848766.0
14. Neurogress Official Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2671323.0 Second round of this bounty campaign started on Jan 15, 2018.
15. SnowGem Signature Bounty Campaign. Bounty Campaign link: https://bt.irlbtc.com/view/2630198.1040
This campaign started Jan 29, 2018.
16. Japan's Influencer Service Bounty Campaign Bounty Campaign link: https://bt.irlbtc.com/view/3110799.0
17. evareium.io - Real Estate Investment Bounty Campaign Bounty Campaign link: https://bt.irlbtc.com/view/3076900.0
17. Clairety AI Signature Bounty Campaign Bounty Campaign link: https://bt.irlbtc.com/view/3191181.0

Source https://bt.irlbtc.com/view/3051837.0

Wow, I don't expect this post, so much effort dude. I will surely send you merit if I have left in my account. This is useful to me and also for those who are newly bounty hunter in crypto currencies. I gonna check those link in my free time folks. Well done!

I must tell you that if you join the bounty forum then facebook + twitter will fit you. If you want to participate in the signature you need to contribute to the forum through positive comments. please for the community. Please do not look at the bonus (30-50% for signatures).

a subscription company can be taken from the rank of a Jr.member. you still need to find a promising company, so that at least you can get something

Signature campaigns are available for newbie. but you will not find it too often. it is very uncomfortable.

I think there is no bounty campaign for newbie.I suggest you raise your rank at least jr.member then you will be able to follow bounty campaign, one of them signature campaign.So the spirit to raise the ranking 

bounty0x??? is this a website or what, can you please give me a full link about this. Thinking that this is useful one that may I share with my friends. Thanks in advance folks.

Good information dad will be useful for all those who rank newbie who want to raise the rank of newbie to the next level, thanks for the information.dan passion for people who want to raise the rank of newbie.