Once you have the Google Developer Account, you would need to give nunify access to your account to submit the app. Please follow the steps mentioned below:

• Go to the Play Console from this link
• Click on Settings

• Click on Users & Permissions

• Click on Invite New user

• Provide the following information:
  • In the email field enter: mln@aida.io
  • Select Role as Administrator  
  • Click on Send Invitation