James Grey Internal Applications Engineer Business Systems · Workflow Automation · Application Operations
The work here spans internal applications, production web systems, and independently operated infrastructure.
Over 19 years, I have built websites and product UI for SaaS companies, agencies, and enterprise clients. That record includes high-volume release and conversion work. At OEG, I build field applications and reporting automation. Recent work extends into browser automation and document search alongside site IT support.
Professional and client work comes first. Independent systems follow as supporting evidence of application development, integration, delivery, and operations. They include the Linux server and application environment I operate at home.
Professional & Client Work
QA/QC Inspection Scheduling System
A field inspection-request application fully migrated from its Microsoft 365 launch to Smartsheet for cross-company participation
Daily Work Record Automation
An operating Excel and PowerShell reporting workflow with source validation and guarded Edge automation for Procore manpower entry
Procore Submittal Search
A traceable attachment-processing pipeline and validated Excel search workbook built within a restricted Windows environment
Accretive Technology Group
High-volume frontend and conversion work across more than 2,000 white-label properties reaching 35 million daily visitors
SiteLine Field Directory
QA/QC's companion Power Apps directory, used in the field for fast personnel search and direct contact actions
SubHQ
Dense subcontractor bidding and scheduling workflows turned into a usable product system. The same system covered jobsite tracking, documentation, and assets.
Huckabuy
Website ownership, product-support design, brand systems, and conversion-focused iteration for a technical SEO SaaS company
Menlo College
A college website made easier to use, navigate, and maintain
Spectrum
Enterprise landing pages, reusable modules, and high-volume campaign assets inside strict accessibility, legal, and brand constraints
Integrity
Responsive systems, reusable structures, and brand work delivered through coordinated client review
Allen Roofing
A contractor site rebuilt around trust, speed, and quote requests
Independent Systems
Selected applications I designed, built, and operate independently.
Independent Publishing & Commerce System
A PHP and JavaScript editorial application with Markdown content pipelines, Python tooling, cached Shopify Storefront GraphQL data, and original commerce surfaces
Custom Media Application & Delivery Stack
A private media application with authenticated streaming, resilient playback, and a supervised Python / FFmpeg compatibility pipeline
Wisdom Knowledge System
A private hybrid-search runtime with schema-defined records, source provenance, and packet-bound answer validation before rendering
Relay Multi-Model Review Runtime
A bounded local review runtime with isolated execution, exact paid-call approval, durable run evidence, and fail-closed incomplete exchanges
Home-Hosted Application Infrastructure
A security-hardened public application platform on a repurposed ThinkPad, with Cloudflare and Caddy fronting isolated runtimes. WireGuard, encrypted storage, and documented recovery support day-to-day operation.
Project Snaps
An unlaunched mobile field-photo product concept designed around construction-site capture and review workflows
Persistent AI Agent Runtime
A self-hosted Python and Lua prototype for game-client automation, event-backed persistence, and supervised failure recovery