Company Website Redesign for Sales Boost

I'm seeking an experienced web developer to recreate our company website with a focus on increasing sales. The site should support both online purchases and lead generation. Key Requirements: - User-friendly product catalog - Secure payment gateway Ideal Skills & Experience: - Proven track record in developing sales-focused websites - Expertise in creating intuitive product catalogs - Strong knowledge of secure payment integration - Experience with lead generation tactics Please provide examples of previous work and a breakdown of how you plan to achieve these objectives within budget.