We have delivered many e-commerce websites in Wordpress. I can share work samples once I hear from you.
Please share detailed requirements -what products will be offered, how many levels of categorization, shipping and taxation, buying process (registration/login), payment gateway to be integrated, any other features - search/ filter etc., what other pages will the site have - about, contact etc., any reference sites that you like.
Above details will help me to assess scope of work precisely. I will revise / confirm my bid accordingly. Detailed specifications and inputs will also help me to make an informed commitment and deliver as required.
I ensure a very thorough job and also support if you need changes / enhancements in future. I look forward to hearing from you and working on the project.