Full-Stack Developer for Calculator Integration

Бюджет: $200.0 FIXED / ⭐ 5.00 (6) USA

javascript, php, html5, html

Preferred qualifications

Experience: Intermediate
English: Conversational

Seeking a talented full-stack developer to embed a custom JavaScript financial calculator into a Systeme.io landing page and securely deploy a separate blueprint web application gated entirely via Whop.com subscription webhooks. The ideal freelancer must have proven expertise with HTML/JS, secure cloud server deployment (AWS or DigitalOcean), and API-driven SaaS gatekeeping.

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