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Steigern Tech - Technologies Inspire Us
DIGITAL COMMERCE & SHOPIFY PLUS

E-Commerce & Headless Stores built for high conversion.

High-converting storefronts built for rapid checkout and global traffic spikes. We build custom Shopify Plus themes, headless Next.js shopping experiences, and direct payment gateway integrations linking seamlessly with backoffice inventory and ERP systems.

< 1.2s
Core Web Vitals LCP
Shopify
Plus Certified Engineering
Real-Time
ERP & Stock Synchronization
+38%
Average Checkout Conversion Lift
THE ENGINEERING PRACTICE

Architecture & Code Standards

In digital commerce, every 100 milliseconds of latency costs conversion rate. We engineer high-performance storefronts utilizing modern Liquid architecture or headless Next.js frontends. We eliminate bloated marketplace plugins that slow down mobile shoppers, replacing them with lightweight bespoke micro-services.

We bridge front-of-house customer experience with back-of-house operational reality. A beautiful checkout is useless if inventory is oversold. We engineer real-time sync with Odoo ERP, multi-carrier shipping rate calculators, and localized multi-currency payment gateways.

PRIMITIVE 01<1s Page Load

Headless Next.js Commerce

Static generation with incremental cache revalidation delivering instant navigation and 99+ Google PageSpeed scores.

PRIMITIVE 02100% Secure

Bespoke Payment Gateway Bridging

Native integrations for localized gateways including ATH Móvil, Stripe Elements, Heylight BNPL, and Apple Pay.

PRIMITIVE 03Zero Oversell

Live Backoffice Inventory Sync

High-throughput webhook listeners syncing stock levels across Shopify Plus, retail POS, and warehouse ERPs.

WHAT WE SHIP

Production Capabilities

Granular technical deliverables engineered for high reliability, maintainability, and scale.

01Speed-Optimized Architecture

Custom Shopify Plus Theme Engineering

Modular Liquid 2.0 sections, zero third-party plugin bloat, and pixel-perfect responsiveness matching Figma design tokens.

02Enterprise Scale

Headless Next.js Storefronts

Decoupled frontend architecture utilizing Shopify Storefront GraphQL API for blazing-fast international shopping experiences.

03Frictionless Checkout

Multi-Currency & Custom Payment Gateways

Seamless integration of Stripe, PayPal, ATH Móvil, Apple Pay, and Buy Now Pay Later (BNPL) checkout flows.

04Zero Discrepancies

Real-Time ERP & Multi-Warehouse Sync

Automatic inventory deduction, order routing to fulfillment centers, and tracking number dispatch back to customer notifications.

05+38% Average Lift

Conversion Rate Optimization (CRO)

One-click upsell funnels, smart product bundles, slide-out drawer carts, and exit-intent capture modules.

06Zero Downtime Spikes

High-Volume Flash Sale Hardening

Load-tested checkout pipelines designed to sustain thousands of concurrent purchases during Black Friday / Cyber Monday.

COMMERCE INTELLIGENCE

AI-Powered E-Commerce Velocity

Transform customer browsing into personalized purchasing journeys with embedded AI.

01

Visual search and semantic product matching that understands customer intent rather than relying on exact keyword tags.

02

Dynamic cart recommendation engines trained on historical basket affinity analysis.

03

Automated SEO meta description and product copy generation localized across multiple languages.

THE PRODUCTION TOOLCHAIN

Technologies & Frameworks

Strictly selected for version stability, active maintenance, and enterprise security.

Commerce Platforms

Shopify PlusShopify LiquidWooCommerceMedusaJS

Frontend & Headless

Next.js CommerceReactTailwind CSSGraphQL Storefront API

Payments & Checkouts

Shopify Checkout ExtensibilityStripeATH MóvilKlarnaApple Pay

Fulfillment & ERP

Odoo ERP SyncShipStationKlaviyoGorgiasAlgolia
WHY STEIGERN TECH

A partner who's already shipped in your category.

Depth compounds. Our e-commerce & headless stores practice has shipped production software for high-scale enterprise clients — your architecture is a recognisable pattern, not an experiment. See live portfolio work across industries.

01

10+ years, 200+ projects

Since 2014, we've shipped e-commerce & headless stores solutions across Europe, the US, and Asia — your category is a known quantity, not a discovery engagement.

02

AI embedded, not bolted on

Intelligent features are designed into the architecture from sprint zero — not added as afterthoughts when roadmap pressures mount.

03

Global delivery, one team

Follow-the-sun delivery across US, UK, and Asia-Pacific overlap means your engineering roadmap never waits for a timezone to wake up.

04

Code you own on Day 1

Direct Git commits pushed directly into your private repository from the first sprint. Clean documentation, zero IP lock-in, and 100% intellectual property ownership.

05

Production standards by default

Strict automated CI/CD quality gates, ISO 27001 data practices, deterministic regression test suites, and zero unvetted dependencies in production.

06

Enterprise scale guaranteed

Architectures engineered to handle concurrency spikes, multi-tenant databases, and seamless horizontal cloud auto-scaling with sub-second response times.

FREQUENTLY ASKED QUESTIONS

Questions before we scope your E-Commerce & Headless Stores.

Answers to technical architecture, IP ownership, sprint timelines, and handover standards.

Commercial marketplace themes are loaded with hundreds of unused features and scripts that drastically slow down mobile load times. A bespoke Steigern Tech theme only loads the exact code your store needs, yielding 90+ mobile Core Web Vitals and higher checkout conversions.
PROCESS

Idea to Market–Ready Product

We turn your idea into a secure, compliant, and test-ready product in weeks, not months.

STAGE
STAGE
STAGE
STAGE
STAGE
STAGE
Day 1 – 2

Inquiry & Scoping

We rapidly decompose requirements, pressure-test commercial viability, and align technical scope before capital is committed.

01 / 06

Ready to scope your E-Commerce & Headless Stores? Let's talk this week.

Receive a complete architecture blueprint, sprint delivery roadmap, and budget scope within 24 business hours from a principal solutions architect.

Request Architectural ScopingExplore Case Studies
24-Hour Scoping SLA · Ahmedabad · Melbourne
TECHNICAL SCOPING

Ready to build your
E-Commerce & Headless Stores?

Share your specifications with us. An engineering lead in your region will review your requirements, sign mutual NDAs, and provide architectural notes within 24 business hours.

Request E-Commerce & Headless Stores Scoping

Strict mutual NDA signed upfront. Full IP and private git ownership guaranteed on day 1.

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AI Advisor