JavaScript Developer for SaaS Automation & Integration Projects

I run a marketing SaaS business and need a JavaScript developer to help build automated systems that power our customer management infrastructure. We work with Claude AI to build our current setup but we will need more assistance and management from someone who can use the tool to write code and fix problems.

What you’ll work on:
- Cloudflare Workers handling webhooks and API integrations
- Custom JavaScript for checkout flows and payment systems
- Building connections between GoHighLevel, Stripe, and other SaaS tools
- OAuth implementations and permission management systems
What I’m looking for:
- Strong vanilla JavaScript skills
- Experience integrating REST APIs and webhooks
- Ability to read API docs and architect clean solutions
- Comfortable working independently
- Bonus: Cloudflare Workers or marketing automation platform experience
You’ll collaborate directly with our project manager on well-defined projects. I value clean, maintainable code and thoughtful problem-solving.