Anonymous Polls Social Media App

I'm looking for a skilled UI Designer to create designs for a social media application focused on anonymous polls and voting. Key features include: - Users can create and post text polls anonymously. - Users can vote anonymously on polls. - Ability to create and join communities. - User authentication via phone number verification. - Interaction through likes/votes only; no comments. Ideal Skills and Experience: - Experience in designing social media applications. Looking for someone who can deliver a high-quality product within budget and on time. Please provide examples of previous work. Its mandatory to share portfolio of previous work done on social media apps.