Professional portfolio

Work

Selected projects, systems, and product work.

Financial software / open-source customization

Ongoing

Sure / Basis

A customized personal-finance workflow built on the community-maintained Sure fork.

  • Rails
  • PostgreSQL
  • Redis
  • Docker
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Full-stack web application

Ongoing

Gridiron Pick’em

A weekly college-sports pick’em application with scheduled scoring, standings, and commissioner tooling.

  • Next.js
  • React
  • TypeScript
  • Supabase
  • PostgreSQL
  • Cloudflare Workers
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Market-data research tooling

Research prototype

Funding Radar

A cross-venue perpetual-futures funding-rate research dashboard for basis-trade analysis.

  • TypeScript
  • React
  • Vite
  • Public APIs
  • Data normalization
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Real-time interactive web experience

Prototype / ongoing

Hermes Pixel Office

A live pixel-art office that visualizes agent presence through a browser-based scene.

  • TypeScript
  • Vite
  • Canvas
  • Cloudflare Workers
  • Durable Objects
  • WebSockets
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Infrastructure / DevOps

Production deployment automation

Sure Infrastructure

Reproducible deployment automation for a self-hosted Sure instance.

  • Terraform
  • AWS
  • Docker
  • GHCR
  • Cloudflare Tunnel
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Sports-data research tooling

P0 readiness / descriptive-only

Horsies

A provenance-first, exact-date workflow for descriptive U.S. thoroughbred race-card packets.

  • Python
  • JSON
  • Schema validation
  • SHA-256 provenance
  • America/New_York date handling
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Portfolio platform / content system

Ongoing

mernst.xyz + Sanity Platform

A content-managed personal site and work archive built with Astro and Sanity.

  • Astro
  • Sanity Studio
  • TypeScript
  • GROQ
  • Portable Text
  • Tailwind CSS
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Operations automation

Implemented and in use

After-Hours On-Call System

A live webhook-integrated on-call system for reliable IT alerting, acknowledgement tracking, and escalation.

  • Webhooks
  • Automation
  • Cloudflare
  • Static Web
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Helpdesk integration

Portfolio case study

iTop Helpdesk MCP

An MCP integration that brings iTop ticket context and safe helpdesk actions into AI-assisted operations.

  • Model Context Protocol
  • iTop
  • AI-Assisted Operations
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