Resume

Michael Kuhlman

Senior Magento 2 & Adobe Commerce Lead Developer

Pacific Beach, San Diego, CARemote, hybrid or on-sitemichael@michael-kuhlman.com707-540-1336LinkedIn

Available now: full-time or contract

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Summary

Adobe Commerce (Magento 2) and Shopify lead developer with about 20 years building software, including Magento since 2012. At Event Network, led a team of five developers on 18 Magento 2 storefronts for museums, zoos and cultural attractions, including the official stores of the Obama Foundation and the American Museum of Natural History. Owned every production deployment, the 2.4.x upgrades, the ERP and POS integrations and checkout regression testing. Grew partner sales from about $2K to six figures a month, then led the company's replatforming to Shopify. Earlier, built the supply-chain backend Taco Bell and KFC used worldwide. Uses AI-assisted development (Claude Code, Codex) with human sign-off on every change.

Experience

  1. Dec 2025 - present

    Independent Adobe Commerce & Shopify Consultant

    Self-employed · San Diego, CA (remote)

    • Built Atlas, which puts AI inside the Magento 2 admin: the merchant describes a change, Claude Code builds it in a per-site sandbox, Codex reviews it, and a human approves each push to staging and production, with one-click undo. Atlas runs in production on multiple enterprise eCommerce sites, with zero-downtime deployments outside rare, planned maintenance windows.

    • Built a public demo store three ways with the same catalog: Mage-OS 3.5 (Magento Open Source 2.4.9) on PHP 8.3, OpenSearch and Redis with a custom Luma child theme (m2.michael-kuhlman.com); a headless Next.js 16 frontend over Magento GraphQL (headless.michael-kuhlman.com); and Shopify, migrated through the Admin GraphQL API into a custom Liquid theme. Published a 180-run Lighthouse comparison of all three (compare.michael-kuhlman.com).

    • Leads Magento 2 to Shopify migrations for merchants end to end: catalog, customer and order data, SEO redirect maps, apps and integrations, and cutover.

  2. Mar 2021 - Dec 2025

    Senior Lead Magento 2 Developer

    Event Network · San Diego, CA

    • Led a team of five developers; owned the Git workflow, code review and pull-request approval, release management and every production deployment.

    • Consolidated a long tail of underperforming partner storefronts onto one shared multi-store platform, growing partner sales from about $2K a month to six figures a month.

    • Led development of 18 B2C Magento 2 storefronts for museums, zoos and cultural attractions, including the Obama Foundation, the American Museum of Natural History, Shedd Aquarium, Denver Zoo, the National Gallery of Art, the Guggenheim, the Smithsonian American Art Museum, Missouri Botanical Garden and Mystic Seaport.

    • Served as technical lead for the Obama Foundation's official store (shop.obama.org) and the American Museum of Natural History's store (shop.amnh.org), working directly with executive stakeholders at both.

    • Led Event Network's replatforming from Magento 2 to Shopify: data-model mapping, catalog, customer and order migration, the SEO redirect map, integrations, and cutover; both flagship stores run on Shopify today.

    • Built and maintained the ERP and POS integrations that synced inventory, orders and fulfillment between in-store and online sales, over REST and GraphQL APIs.

    • Built an automated end-to-end regression suite (Selenium/Chromium) covering cart, checkout and payment that runs on staging and gates every deploy, plus monitoring that alerts the team before customers notice.

    • Developed custom Magento 2 modules, themes and multi-store configuration on a shared codebase; ran 2.4.x upgrades and security patching; owned performance (Varnish, Redis, Elasticsearch, CDN), checkout and payments, marketplace sync (Amazon and eBay via M2E Pro), SEO and marketing across the portfolio.

  3. 2020 - 2021

    Backend Developer

    Consulting engagement: Taco Bell & KFC supply-chain platform

    • Built the backend Taco Bell and KFC used worldwide to order, ship, track and receive restaurant kitchen replacement parts: purchase orders, warehouse and checkpoint receiving, and ERP integration.

    • Built live GPS tracking for large ocean cargo shipments and inland freight.

    • Designed a barcode and QR scanning process with automated weight-based counting for shipping and receiving.

  4. Jan 2019 - Mar 2022

    Co-founder & Full-Stack Engineer

    CourseDuck.com (side venture)

    • Co-founded CourseDuck.com, an online-course review site, and built it end to end: PHP, a custom CMS, automated Python data pipelines and ML content ranking.

    • Owned architecture, SEO and growth.

  5. 2012 - 2019

    Magento Developer, Consultant & Agency Founder

    Self-employed

    • Freelance Magento developer on Elance (now Upwork): 5/5 rating across thousands of billable hours, about 95% of them on Magento 1 and 2 projects.

    • Founded and ran a Magento development agency for custom Magento 1 and 2 builds; recruited and led its team.

    • Built Magento backend and frontend features for enterprise clients with $10M+ annual revenue.

    • Migrated merchants from Magento to Shopify.

    • Delivered a week-long Magento training workshop in Houston, TX.

Skills

Magento / Adobe Commerce

Magento 2 (2.4.x) & Magento 1 · Adobe Commerce · Adobe Commerce Cloud (Magento Cloud) · Magento Open Source / Mage-OS · Custom modules & extensions · Multi-store / multi-website · Theming (Luma/Blank, UI components) · Headless (PWA Studio, GraphQL, Next.js) · Upgrades, security patches & migrations · M2E Pro (Amazon/eBay)

Magento architecture & practices

Dependency injection, plugins & observers · Service contracts · Declarative schema · Indexers, cron & queue consumers · MSI (Multi-Source Inventory) · Page Builder · Core Web Vitals · PCI compliance · PHPUnit

Shopify & other platforms

Shopify · Shopify Plus · Liquid · Shopify Admin API (GraphQL) · Magento to Shopify migrations · WordPress / WooCommerce

Backend

PHP 8 (OOP) · MySQL / MariaDB · PostgreSQL · Python · REST & GraphQL APIs · RabbitMQ / message queues · Composer · Laravel · Git · LAMP / LEMP (Nginx)

Frontend

JavaScript · TypeScript · React (PWA) · Knockout.js · RequireJS · jQuery · LESS / SASS · HTML5 / CSS3

Performance & infrastructure

Varnish · Redis · Elasticsearch / OpenSearch · CDN · Cloudflare · New Relic · AWS · Docker · Linux · CI/CD · Security / WAF

Integrations

ERP & POS systems · Payment gateways & checkout · Shipping / fulfillment (ShipWorks) · Supply chain & warehouse receiving · Marketplace sync (Amazon, eBay) · Data syncing & webhooks

Leadership & delivery

Team leadership · Code review & PR approval · Release management · Automated testing (Selenium) · Monitoring & alerting · Agile / Scrum

AI-assisted engineering

Claude Code · Codex · Custom AI agents & automation · LLM APIs (Anthropic Claude, OpenAI, Gemini) · Retrieval pipelines (RAG)

SEO & marketing

SEO · Google Ads · Google Analytics

Education

Associate of Science (A.S.)

Santa Rosa Junior College · Santa Rosa, CA

3.9 GPA