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OWN YOUR STORE.
OWN YOUR PROFIT.

Stop paying the SaaS tax. We provide elite PrestaShop development services—engineering bespoke, high-velocity open-source storefronts that give you absolute control over your code, your data, and your global expansion.

Custom Module EngineeringSymphony PHP ArchitectureERP & CRM API SyncHeadless PrestaShopHigh-Concurrency CheckoutsCustom Module Engineering

SAAS PLATFORMS
LIMIT YOUR LOGIC.

Building a multi-million dollar brand on a closed SaaS platform is like building a mansion on rented land. You are constrained by their checkout rules, crippled by transaction fees, and forced to use third-party apps that slow down your eCommerce platform.

PrestaShop offers the ultimate antidote: 100% open-source ownership. Our PrestaShop experts leverage its modern Symfony-based architecture to engineer custom business logic, secure API integrations, and frictionless checkout flows that closed-source competitors simply cannot match.

TECH_DEBT_ALERT

The Zero-Tax Advantage

When you scale with our custom PrestaShop builds, you pay exactly 0% in platform transaction fees. Every additional sale drops straight to your bottom line.

ENGINEERING UNITS.

Custom Theme Dev

Building high-converting, mobile-first UI/UX themes from scratch using Smarty and Twig templates.

Custom Module Logic

Engineering bespoke PHP modules to handle your unique pricing, shipping, or inventory logic.

API & ERP Sync

Architecting two-way data synchronization with SAP, Oracle, NetSuite, and advanced CRMs.

PrestaShop Migration

Safely porting massive catalogs, user data, and order history from WooCommerce, Magento, or Shopify.

Headless Commerce

Decoupling the frontend using React/Vue.js to create an ultra-fast, app-like user experience.

Multi-Store Scaling

Configuring highly localized B2B/B2C storefronts across global domains from a single admin panel.

B2B Wholesale Portals

Developing specialized corporate environments with tiered pricing, quote generation, and bulk ordering.

Speed Optimization

Deep technical hardening: Memcached configuration, database indexing, and image CDN deployment.

Payment Gateway Dev

Custom integration of regional and international payment processors to reduce checkout friction.

Technical SEO Sync

Structuring rich snippets, canonical tags, and fast-routing URLs to dominate Google Search results.

Version Upgrades

Safely updating legacy PrestaShop 1.6/1.7 environments to the latest Symfony-powered architecture.

Proactive Maintenance

24/7 server monitoring, security patching, and codebase support to ensure zero-downtime.

THE DATA
ECOSYSTEM.

A standalone store is a liability. We build interconnected ecosystems. Our PrestaShop builds act as the central nervous system, pushing and pulling data autonomously across your entire business stack.

CONVERSION
ENGINEERING.

Code alone doesn’t sell products; psychology does. We don’t just build secure PHP backends, we map the user journey to remove cognitive friction from the Add-to-Cart process.

By integrating behavior-driven design with robust PrestaShop modules, we deliver stores that are technically flawless and commercially lethal.

<1.5s

Load Velocity

Optimized database architecture for instant product rendering.

100%

Code Ownership

No vendor lock-in. Your intellectual property is completely yours.

Zero

Platform Tax

Keep your margins. No arbitrary percentages taken per sale.

THE ARCHITECTURE WAR.

Standard SaaS

The Walled Garden

You rent the software. You are forced to pay transaction fees. You cannot customize the core checkout code. High dependency on expensive third-party apps.

The Shivah Way

PrestaShop Native

Total codebase ownership. Zero transaction fees. Infinite modular customization via robust PHP architecture. Seamless multi-store functionality natively.

THE E-COMM PIPELINE.

01

Logic & Schema Mapping

Defining product taxonomies, attribute sets, and checkout rules. We map the entire data structure before we write a single line of Symfony PHP.

02

Module Development Sprints

Our senior engineers build your custom theme and operational modules in agile sprints, providing real-time staging updates for deep QA testing.

03

Load Testing & Launch

Simulating high-volume holiday traffic to ensure your server scaling and caching layers hold strong before we flip the switch to live production.

FLAWLESS MIGRATION.

Moving from Shopify, Magento, or WooCommerce? We execute zero-downtime migrations. We ensure 100% data integrity for your customer accounts, order histories, and SEO URL structures. We don’t just move your store; we upgrade its core engine.

Discuss Migration Plan

Engineers,
Not Plugin Installers.

Most agencies download a heavy theme, install 20 plugins, and call it a day. That results in a slow, broken store. We are a full-stack engineering firm.

We build custom functionality natively. We optimize the database and server environments. Our goal is a site that looks premium and performs like a global leader, built to precise US coding standards.

Global Delivery

Operating from our technical hub, we deliver high-stakes retail engineering to brands across North America and Europe.

Marketing Ready

Every build is pre-optimized for Paid Ads tracking and rapid organic search indexing from day one.

Sector Mastery

High-SKU Auto Parts Luxury Fashion D2C B2B Medical Supplies Multi-Vendor Marketplaces

Technical FAQ.

Why choose PrestaShop over Shopify?

Shopify is great for small stores. PrestaShop is for businesses that need to scale past SaaS limitations. If you have complex B2B pricing, require multi-store configurations, or want full data ownership with zero transaction fees, PrestaShop is the superior technical choice.

Do you provide post-launch maintenance?

Yes. Enterprise stores require constant security patches, server optimizations, and module updates. We provide dedicated managed support to keep your store stable and blazing fast 24/7.

“We migrated off Shopify to escape the exorbitant transaction fees, but our first PrestaShop build was terribly slow. Shivah Web Tech audited our server, rewrote our custom modules, and implemented proper caching. Our site performance increased by 300% and our cart abandonment dropped significantly. True eCommerce artisans.”

— Operations Director, European Hardware Retailer

MVC • SECURE • LIGHTWEIGHT • SCALABLE

// FREE_STORE_PERFORMANCE_AUDIT

Is Your Store Leaking Revenue?

Get a free, no-obligation technical and conversion audit. We will identify performance bottlenecks, extension conflicts, and UI friction that are costing you sales today.

Request Technical Audit

READY TO
BUILD SMART?

Stop compromising on your retail architecture. Partner with the agency that engineers US-standard PrestaShop solutions for global market dominance.

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