LEDGER — CASE FILES · ALL VALIDATED
Four systems, four different industries — the same fixed-scope process.
Every engagement below is live in production today, not a mockup or a pitch. Real clients, real links, real outcomes.
PropTech · Operations Platform
Sablecrest Property Management
Sablecrest was running client intake, requests, and updates entirely by hand through email. I replaced that with an automated client platform so residents and owners get answers instantly instead of waiting on a reply.
- Problem
- Email-based client intake, requests and updates.
- What was built
- An automated client platform.
- Approach
- Connected intake and communication workflows.
- Result
- Clients can access answers and updates through the platform.
"Our whole intake and communication process is now automated. Clients get answers instantly and we spend less time chasing forms."— Sablecrest Property Managementsablecrestpm.com ↗
Startup · Zero to Launch
Community Platform — R3
R3 needed to go from a written idea to an investor-ready product fast, without cutting corners on quality. I scoped, built, and shipped a live platform that had real users signed up in its first week.
- Problem
- A community product starting as a written idea.
- What was built
- A live community platform.
- Approach
- A defined scope and focused build-to-launch process.
- Result
- A working platform with users in its first week.
"Needed to ship fast without sacrificing quality. Jay delivered a system I'm actually proud to show investors."— Founder, R3r3punks.com ↗
Data Engineering · Analytics Platform
Digital Asset Analytics — RipplePunks
RipplePunks' community was tracking asset data through scattered chat messages with no single source of truth. I built a real-time analytics platform tracking all 10,000 assets, so holders can see live numbers instead of rumors.
- Problem
- Asset updates scattered across community chat.
- What was built
- A real-time asset analytics platform.
- Approach
- A shared data view covering the collection.
- Result
- A single place to view asset data.
"Jay took our community from scattered updates to a real-time data platform. Holders now trust the numbers."— RipplePunks Teamripplepunks.net ↗
Consumer App · iOS + Android
Echo Studio — Live Events App
Echo Studio is a collaborative concert video and revenue-sharing app. I engineered the mobile app, backend, payments, and subscriptions end to end, plus a cinematic marketing site — one build across iOS, Android, and web.
- Problem
- An event app needing a complete product experience.
- What was built
- Mobile app, backend, payments, subscriptions and a marketing website.
- Approach
- An end-to-end build across mobile and web.
- Result
- A connected product across iOS, Android and web.
"Mobile app, backend, payments, subscriptions, and a cinematic marketing site — engineered end to end."— Echo Studio product buildechostudioapp.com ↗
LEDGER — NEXT ENTRY
Your system could be the next one on this page.
Every project above started with a free call, not a sales pitch.