AI-powered Web Application Developer

About the role: 

We are building a suite of AI-powered web tools and interactive experiences. Full product details will be shared with shortlisted candidates. We need a developer who can own the full stack end to end — from AI API integration and serverless backend logic through to frontend UX, email delivery pipelines, and lead capture flows. 

What you'll be responsible for:

• Building and deploying AI-powered web tools with secure server-side API integration
• Designing and building interactive experiences with branching logic and personalized result screens
• Setting up transactional email pipelines that deliver formatted content or PDFs to subscribers on trigger
• Embedding custom React components within Framer pages and maintaining consistency across mixed hosting environments
• Connecting subscriber data to a CRM or email list tool and ensuring end-to-end capture-to-delivery flows are reliable and measurable

Required skills:

Core stack: Familiar with React, JavaScript, Node.js, HTML / CSS, Git / GitHub

AI & backend:

• Anthropic Claude API — prompt engineering, structured JSON output, handling streaming responses
• Serverless / edge functions (Vercel, Netlify, or Cloudflare Workers) — API keys must never be exposed client-side (but you already know this)
• Basic rate limiting and abuse prevention on public-facing AI endpoints

Email delivery:

• Transactional email API — Resend, Mailgun, SendGrid, or Postmark; HTML email templates, deliverability basics, and file attachment handling
• Subscriber list integration — connecting email capture to a CRM or list tool (e.g. Mailchimp, ConvertKit, Loops, or Airtable) via API or webhook

PDF generation:

• Programmatic, branded PDF creation from dynamic content using pdf-lib, jsPDF, or a headless browser approach (Puppeteer / Playwright)

Framer:

• Custom code components and overrides within Framer — understanding its constraints around external scripts, state, and API calls
• Comfortable working across a mixed setup — some pages on Framer, others on Vercel or a standalone host

Interactive experiences & conversion flows:

• Multi-step, branching flows in React with state-managed logic and dynamic result screens based on user input
• Lead capture and content gating — experience designing flows that convert visitors into subscribers

Nice to have:

• Lightweight database or storage layer — Supabase, Upstash, or Airtable— for logging submissions and managing subscriber state
• Background in marketing tech or growth tooling — understanding lead capture, drip sequences, and subscriber segmentation in practice, not just in theory
• Experience shipping polished, conversion-focused web products (not just technical demos!)

How to apply: 

Please send a short note with links to one or two projects that demonstrate the relevant skills above — something that involves an AI API, an email pipeline, or a lead capture flow. No cover letter needed. Full product details will be shared after an initial conversation.

We are not looking for a generalist who has dabbled with AI wrappers. We want someone who can architect a secure, production-ready flow and has done it before.