add Vercel. (#838)

* add Vercel.

* delete warning icon in Vercel.

README.md

@@ -475,6 +475,7 @@ Name | Website | Region
 [Ushahidi](/company-profiles/ushahidi.md) | https://www.ushahidi.com | Worldwide
 [Varnish Software](/company-profiles/varnish-software.md) ⚠️️ | https://www.varnish-software.com/about-us | Worldwide
 [vast limits](/company-profiles/vast-limits.md) | https://vastlimits.com/ | Germany
+[Vercel](/company-profiles/vercel.md) | https://vercel.com/ | Worldwide
 [Vox Media (Product Team)](/company-profiles/vox-media.md) ⚠️️ | http://www.voxmedia.com/ |
 [Voxy](/company-profiles/voxy.md)️️ | https://boards.greenhouse.io/voxy |
 [WalletHub](/company-profiles/wallethub.md) | https://wallethub.com/jobs/ |

company-profiles/vercel.md

@@ -0,0 +1,30 @@
+# Vercel
+
+## Company blurb
+
+Vercel combines the best developer experience with an obsessive focus on end-user performance.
+Our platform enables frontend teams to do their best work.
+
+## Company size
+
+32 (as of October 2020)
+
+## Remote status
+
+Join Us. From Anywhere.
+
+## Region
+
+Worldwide.
+
+## Company technologies
+
+React.js, Next.js.
+
+## Office locations
+
+San Francisco, California, United States.
+
+## How to apply
+
+Check our jobs page: https://vercel.com/careers