James Levac

// About

Builder of Real Systems

Full-Stack Developer and AI Systems Architect with 20+ years of experience. I specialize in AI-augmented application development, agentic workflow design, and operational application engineering.

I build systems that actually work in the real world - from backend architecture through to polished, production-grade user interfaces. No vaporware. No overengineered proofs of concept. Just software that businesses run on every day.

Based in Edmonton, AB. Available for projects ranging from single-feature integrations to full platform builds.

james@levac.net ~ $

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james_levac

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AI Systems Architecture Agentic Workflow Design Full-Stack Development Operational Engineering

$ uptime --years

20+ years · still compiling

$ echo $LOCATION

Edmonton, AB, Canada #

// Projects

Selected Work

Production systems built for real businesses.

Amrik Construction

amrik.ca

Marketing and lead-capture site for a leading Edmonton real estate development company. Built on .NET 8 Razor Pages with an MSSQL backend and an n8n contact-form workflow that classifies inquiries and routes them to the right account owner automatically.

.NET 8 Razor Pages MSSQL n8n Lead Routing

Harmani Rentals

harmanirentals.ca

Property management platform for a multi-building rental portfolio. Each building exposes a QR code that opens a tenant message form; an n8n + LLM workflow categorizes the message, summarizes it, and dispatches notifications to every property, maintenance, and security manager whose responsibility the issue touches - one of my flagship n8n AI routing pipelines. Built on .NET 8 Razor Pages with an MSSQL backend.

.NET 8 Razor Pages MSSQL n8n LLM Workflow AI Routing

ProVisionI

provisioni.ca

Two-part build for a commercial AI-surveillance company: a public marketing site at provisioni.ca, plus a full Client Portal where customers log in to view, configure and administer their surveillance services. The portal is .NET 8 Razor Pages on MSSQL with n8n workflows automating event processing, alerting, and reporting across multiple sites.

.NET 8 Razor Pages MSSQL n8n Client Portal AI Surveillance

LeadsManager CRM

Pellegrini Team Consulting

Enterprise multi-tenant CRM for financial services teams. Glass-morphism design system, V2 analytics dashboard, team management with role-based admin controls, comprehensive reporting suite, client merge handling, and feature-flag architecture. Hosted on Azure with an Azure SQL backend.

.NET 8 Razor Pages Azure Azure SQL Multi-Tenant Feature Flags

SkynDeep Esthetics

skyndeep.ca

Esthetics website, online booking, and combined business operations backend in one. Built on .NET 8 Razor Pages with a SQLite database and Identity-based authentication for staff and admin roles, plus package, service, and appointment management.

.NET 8 Razor Pages SQLite Identity Booking Operations Backend

Fraser Car Wash Analytics

Fraser Car Wash

A specialized analytics module inside the ProVisionI Client Portal serving Fraser Car Wash. Tracks operational and revenue metrics, surfaces them as live report charts in the portal, and pairs them with an AI-powered database chatbot that lets operators query their numbers in plain English.

.NET 8 MSSQL AI Chatbot Analytics Reporting

// Clients

Trusted By

I build operational software that businesses actually use every day. From CRMs to analytics platforms to AI-powered monitoring systems.

Genesee & Wyoming

Custom operational management software streamlining daily business workflows, reporting, and team coordination.

Amrik Land Developments

Corporate web presence, property management platforms, and AI-powered surveillance analytics across construction and commercial properties.

Pellegrini Team Consulting

LeadsManager CRM platform - multi-tenant, team management, reporting, and feature flags.

ProVisionI Surveillance Inc.

AI-powered commercial surveillance analytics - camera event processing, natural-language SQL chatbot, and multi-site monitoring across construction and commercial properties.

// Stack

Tools & Technologies

What I reach for when I need to ship something real.

AI & Agentic Systems

Anthropic Claude API

Claude Code

Google Gemini API

Model Context Protocol (MCP)

Local LLMs (Ollama)

Multi-Agent Orchestration

Natural-Language-to-SQL

Retrieval-Augmented Generation

On-Device Speech (ONNX Runtime)

Prompt Engineering

Languages

Python

TypeScript

JavaScript

SQL (T-SQL)

C++ (ESP32)

Bash

PowerShell

Backend & APIs

.NET 8 / 9 / 10

ASP.NET Core

Razor Pages

Web API

Blazor

Entity Framework Core

ASP.NET Core Identity

SignalR

FastAPI

Pydantic

Node.js / Express

REST & OpenAPI (Swagger)

Frontend

React

Vite

Tailwind CSS

Chrome Extensions (Manifest V3)

Chart.js / Recharts

Responsive HTML & CSS

Data

SQL Server

Azure SQL

PostgreSQL

SQLite

Azure Cosmos DB

SQLAlchemy & Alembic

Data Modeling

PDF & Excel Reporting (QuestPDF, EPPlus)

Cloud & Infrastructure

Microsoft Azure (App Service, Azure SQL, Application Insights, Blob Storage)

Cloudflare

Linux

nginx

Docker

Proxmox VE

OPNsense

IIS & Web Deploy

DevOps & Quality

Git & GitHub

GitHub Actions (CI/CD)

Playwright

Vitest

pytest

ESLint

Ruff & mypy

Serilog

Prometheus

Automation & Integration

n8n

Webhooks

Google APIs (Gmail, Calendar)

Email & Calendar Integration

Event-Driven Architecture

Scheduled Jobs & Pipelines

ETL Pipelines

Practices

Test-Driven Development

Continuous Delivery

Object-Oriented Design

Container Orchestration

Zero-Trust Networking

IoT & Edge

ESP32 Firmware (C++)

Home Assistant Integrations

Edge AI Video Analytics

// Contact

Let's Build Something

Have a project in mind? Looking for someone to build out an AI-powered system, a CRM, a field operations platform, or something else entirely?

I prefer working on real problems - the messy, operational kind that actually need solving. Drop me a line and let's talk about what you need.

// Available for contracts, consulting, and full builds.