Build Email System like Mailchimp

We are seeking a skilled freelancer to develop an email system similar to Mailchimp or MailerLite. The project involves creating a platform that can manage email campaigns, including features like email templates, subscriber management, and analytics. The ideal candidate will have experience in email marketing and automation, ensuring high deliverability and user-friendly interface Engineering & Infrastructure Backend Engineers: Design core architecture, APIs, and data processing models. Infrastructure/DevOps Engineers: Scale servers and manage cloud infrastructure (AWS, GCP).Frontend Engineers: Build the user interface and responsive drag-and-drop builders. Database Administrators: Manage high-volume data storage for user lists and logs. Deliverability & CommunicationsEmail Deliverability Specialists: Manage IP warming, sender reputation, and ISP relations.Telecom Integration Engineers: Connect the platform to SMS gateways (Twilio, Vonage, Sinch). Product & DesignProduct Managers: Define features, roadmap priorities, and user workflows.UI/UX Designers: Create intuitive dashboards and marketing campaign creators. Quality, Security & ComplianceQA Engineers: Test automated workflows, scheduling, and message rendering.Security Engineers: Protect user data, prevent spam abuse, and secure APIs.Legal/Compliance Experts: Ensure compliance with regulations (GDPR, CAN-SPAM, TCPA).