Backend Development Projects in CaliforniaBackend Development Projects in CaliforniaNew tool alert!
I built html.contact (http://html.contact) for devs, designers, and freelancers who need a contact form without setting up a backend.
Create an endpoint. Paste the form URL. Receive submissions.
That’s it.
No SMTP. No Zapier. No server. No DNS setup.
Works with plain HTML, Astro, Next.js, Webflow, Framer, Carrd, WordPress, Shopify, and any site that can send a normal HTML form.
The free tier includes attachments, exports, up to 10 verified recipients, unlimited forms, CC/BCC fields, and API access.
Why I built this:
Getting form submissions into an inbox has annoyed me since the early 2000s. Ideally it would not take a backend, DNS setup, or a bunch of glue just to make a contact form work.
With all the static sites, client sites, and AI-built sites being shipped right now, I wanted something simple I could use over and over again.
Would love feedback from anyone building websites for clients or shipping quick landing pages.
If you try it and actually use it, DM me what you’re building. I’ll upgrade the first few Contra folks to lifetime Pro on the house. AI Marketing Attribution SaaS with CRM & Revenue Tracking
I built PeoplePixel, an AI-powered SaaS platform designed to help businesses turn anonymous website traffic into identifiable leads and measurable revenue.
The core problem was that most websites lose the majority of their visitors as “ghost traffic” without any way to identify, follow up, or measure impact. PeoplePixel solves this by combining visitor identification, CRM integration, and revenue attribution into one unified system.
I designed and developed the platform end-to-end using Next.js, TypeScript, and Supabase, building a multi-tenant SaaS with authentication, team workspaces, billing, and secure data access using Row-Level Security.
A key part of the product is the free traffic audit funnel. Users can enter their website URL to receive an automated analysis of missed revenue opportunities using Firecrawl and DataForSEO. This creates a strong entry point into the platform and drives conversion into the full product.
On the data side, I integrated IntentWave for visitor identification and GoHighLevel as the CRM layer, syncing contacts, outreach activity, and purchase data. I then built a custom attribution engine that matches visitors to revenue using confidence-based scoring derived from email, SMS, and call engagement signals.
The system runs on background pipelines using scheduled jobs and webhook ingestion to continuously process attribution data and update reporting in near real-time.
The final product provides a complete ROI dashboard, including visitor insights, attributed revenue, funnel analytics, and pipeline performance, enabling businesses to clearly understand and recover lost revenue.
This project highlights my ability to design and build complex SaaS platforms that combine data pipelines, third-party integrations, and product-driven user experiences into a cohesive system.
AI Fitness Coach | Full-Stack Dev | RAG | JavaScript |Node.js | React
TroponinIQ is a subscription-based AI fitness coaching app
featuring a custom RAG knowledge base, goal and nutrition tracking,
photo food analysis, and body analysis that adapts to your progress and lifestyle. Imagine having your own personal Justin Harris in your pocket 24/7. Whether it's writing training programs, diet plans, or making weight for a show, TroponinIQ offers everything a top coach provides. The app uses a unique Retrieval Augmented Generation (RAG) knowledge base trained on over 25 years of content, including thousands of hours of podcasts, articles, formulas, and ebooks. 
