TeamOnTime OS Shopify Plus Partner
Book Strategy Call
FLAGSHIP SHOPIFY ENGINEERING PARTNER

Enterprise Shopify.
Built For Scaling Agencies.

What is White-Label Shopify Engineering? White-label Shopify engineering by TeamOnTime provides digital agencies and e-commerce consultancies with invisible, dedicated engineering pods for Enterprise Shopify Plus, custom Liquid OS 2.0 theme refactoring, Checkout Extensibility, Hydrogen headless storefronts, and Shopify Core Web Vitals optimization. Delivered through dedicated 160h/mo developer pods under strict bilateral NDA with zero client-facing footprint.

Book Strategy Call Become an Agency Partner
140+ Active Shopify Stores
Liquid OS 2.0 & Plus Certified
Sub-50ms TTFB Standard
Live Sprint
# Enterprise Shopify Storefront API GraphQL (Sub-15ms Edge Cache)
query PredictiveSearchQuery($query: String!, $limit: Int = 8) {
  predictiveSearch(query: $query, limit: $limit) {
    products {
      id title handle priceRange { minVariantPrice { amount currencyCode } }
      metafields(identifiers: [{ namespace: "ai_search", key: "vector_rank" }]) { value }
    }
  }
}
● GraphQL Predictive Search: 11ms Storefront API Edge Cached
140+
Projects Delivered
85+
Active Plus Stores
<45ms
Average TTFB
<15m
SLA Response Window
18+
Senior Specialists
42/42
QA Pass Rate
01 • OPERATING CAPABILITY MODULES

Full-Stack Shopify Engineering Infrastructure.

Hover over any operating module to reveal its exact technical architecture, agency business impact, and engineering metrics.

Shopify Plus Architecture

Enterprise Pod

Custom B2B wholesale portals, multi-currency multi-language setups, custom checkout UI extensions, and ERP/CRM data pipeline synchronization.

BUSINESS VALUE
Expands agency pitch scope to $50k+ enterprise Plus migrations with zero hiring liability.
ENGINEERING VALUE
Custom Rust Shopify Functions, NetSuite ERP webhooks & sub-50ms checkout extension rendering.

Custom Liquid OS 2.0 Themes

Zero App Bloat

Bespoke theme development built from the ground up. Pixel-perfect Figma translation, zero template baggage, and lightning-fast rendering.

BUSINESS VALUE
Empowers agency marketing teams to create landing pages in minutes without developer dependency.
ENGINEERING VALUE
100% modular Liquid sections, critical CSS inlining, WCAG 2.1 AA accessibility & zero CLS.

App Development & GraphQL

API Integrations

Private and public app development utilizing Node.js, Remix, React, and Storefront Admin GraphQL APIs for custom store logic.

BUSINESS VALUE
Captures high-retainer custom app engineering contracts without expanding internal payroll.
ENGINEERING VALUE
Storefront GraphQL caching, webhooks queue monitoring & custom subscription API pipelines.

Headless Commerce (Hydrogen)

Sub-Second Loads

Next-generation decoupled storefronts powered by Shopify Hydrogen, React, and Remix for international brands seeking maximum speed.

BUSINESS VALUE
Positions agency as an elite headless commerce leader winning global luxury enterprise clients.
ENGINEERING VALUE
Oxygen Edge deployment, Sanity/Contentful CMS GraphQL sync & edge page caching.
02 • INTEGRATED ARCHITECTURE

The Connected Shopify Engineering Ecosystem.

Every technology, API, and platform capability operates as a synchronized node inside TeamOnTime OS.

Built for enterprise stores processing 50,000+ orders per month.
Shopify Plus
Hydrogen
Liquid OS 2.0
Functions
Checkout Ext.
GraphQL
Storefront API
Private Apps
Webhooks
Shopify Flow
Metaobjects
Markets Pro
AI Bundles
Remix Oxygen
03 • ENGINEERING-ENABLED AI

AI-Powered Shopify Operations.

Integrate intelligent operational systems directly into your client's Shopify platform. Elevate store performance without replacing core software engineering craft.

AI Customer Support Agent

Automated SLA support triage agents that handle order lookups, returns, and shipping inquiries directly inside Gorgias and Klaviyo.

AI Product Content Engine

Automated SEO product description generators and catalog tagging pipelines that index thousands of SKUs into vector databases.

AI Merchandising Assistant

Vector-based semantic search and personalized AI upsell engines that double conversion velocity on complex product catalogs.

AI Store Operations Agent

Automated inventory anomaly detection, demand forecasting webhooks, and silent Git deployment release verification.

04 • FULFILLMENT CHOREOGRAPHY

Integrated Shopify Delivery Timeline.

How TeamOnTime executes your agency's Shopify builds invisibly from initial planning to long-term pod maintenance.

01 / PLANNING

SOW Scoping

Figma audit, Liquid architecture planning & SOW approval.

02 / SPRINT

Development

Custom Liquid OS 2.0, Checkout Functions & Git commits.

03 / AUDIT

42-Point QA

Cross-browser, WCAG AA & sub-50ms TTFB speed audits.

04 / SPEED

Optimization

Asset splitting, critical CSS & 90+ Lighthouse check.

05 / LAUNCH

Deployment

Production domain release & 100% white-label handoff.

06 / SLA

Support

Sub-15m SLA response window & retainer maintenance.

05 • OPERATIONAL PROOF

Featured Enterprise Success Story.

GLOBAL LUXURY FASHION • SHOPIFY PLUS

Global Luxury Fashion Storefront Rebuild

Rebuilt theme architecture using Liquid OS 2.0, custom Checkout Extensibility, and headless vector search for a high-volume European apparel partner agency.

+142%
Storefront Speed Gain
6 Weeks
Turnkey SOW Delivery
luxury-haute.com/checkout
● Sub-50ms TTFB Validated Read Success Report
06 • CONFIDENTIAL AGENCY PARTNERSHIP

Why Agencies Trust TeamOnTime.

Designed specifically for digital agencies that require enterprise engineering reliability under strict confidentiality.

White-Label Since 2012
18+ Senior Engineers
42-Point QA Protocol
Bilateral NDA Standard
Git-First Workflow
Agency-Only Delivery
07 • FREQUENTLY ASKED QUESTIONS

Everything Agencies Ask About Our Shopify Pods.

Can you migrate Shopify Plus stores?
Yes. We specialize in enterprise migrations from Magento, WooCommerce, Salesforce Commerce Cloud, and SAP to Shopify Plus. We handle zero-downtime database catalog transfers, 301 redirect mappings, customer account migrations, and ERP synchronization.
How does white-label delivery work?
We operate strictly under bilateral NDA. All code commits, PRs, and communications happen via your agency's GitHub, Slack, or email domains. Your client sees only your agency brand.
Can you work alongside our agency team?
Yes. Our developers integrate seamlessly into your agency's existing sprint workflows, participating in standups, reviewing PRs, and executing task queues in Jira or Linear.
How are releases managed?
We follow strict Git-flow branching standards. All theme and app deployments undergo automated preview branch builds, automated 42-point QA checks, and scheduled zero-downtime production releases approved by your lead architect.
Do you provide post-launch support?
Yes. We offer dedicated SLA support retainers with guaranteed sub-15 minute emergency response windows for high-volume Shopify Plus merchants.
Do you guarantee sub-50ms TTFB speed performance?
Yes. All custom Liquid OS 2.0 theme builds undergo a 42-point pre-launch QA audit covering critical CSS inlining, asset splitting, zero layout shift (CLS), and sub-50ms TTFB targets on Cloudflare edge servers.
SHOPIFY ENGINEERING FAQS

White-Label Shopify Engineering FAQs

Direct answers to key agency partner questions regarding Shopify Plus, Checkout Extensibility, and NDA execution.

What is white-label Shopify Plus engineering for agencies?
White-label Shopify Plus engineering allows digital agencies to deliver enterprise custom Liquid OS 2.0 themes, Checkout Extensibility app blocks, and Hydrogen headless storefronts under their own brand. TeamOnTime operates invisibly behind your agency with zero client-facing footprint. Explore our flagship white label Shopify development portal for detailed engineering architecture blueprints.
How does TeamOnTime handle Shopify Checkout Extensibility upgrades?
We migrate legacy checkout.liquid templates to native Shopify Checkout Extensibility using Shopify UI extensions, web pixels, and custom app blocks, ensuring full compatibility with Shopify Plus standards.
Can TeamOnTime optimize Shopify store Core Web Vitals to 100/100?
Yes. Our engineers perform modular Liquid refactoring, script deferral, critical CSS extraction, and image payload compression to achieve sub-second LCP and target 100/100 Lighthouse performance scores. See our Search Engineering™ framework.
Do your Shopify developers work inside our agency repository?
Yes. All code commits, GitHub/GitLab pull requests, and staging deployments are executed directly within your agency's repositories using your domain email addresses under strict bilateral NDA.
What is the delivery model for Shopify engineering pods?
We deploy dedicated 160h/month developer pods backed by sub-15 minute Slack response SLAs, Git Flow staging workflows, and a 42-point pre-flight QA audit before any production release.
FLAGSHIP SHOPIFY ENGINEERING PARTNER

Scale Shopify Delivery.
Keep All The Credit.

White-label senior Shopify Plus engineering, bilateral NDA, and 42-point enterprise QA—delivered silently under your agency brand.

Book Strategy Call Become an Agency Partner