Software engineering
for operations that must not fail.

Enterprise platforms, production e-commerce, and EU-scale data infrastructure. Quietly engineered in Slovakia since 2010.

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Practice

Slovak engineering studio.
European reach.

INGER technologies is a senior software engineering practice. We build production systems for operations where downtime has financial, regulatory, or operational consequences.

Our work runs inside Fortune 500 manufacturing subsidiaries, national utility operators, regulated e-commerce, and the EU-scale data infrastructure that compliance and sales-intelligence products depend on. We hold PrestaShop Super Hero status on the official Addons marketplace — the highest publisher tier, held by a small number of teams globally. Most of our engagements are long-term partnerships; most of our work runs under NDA.

INGER technologies logo
Since 2010 Engineering practice established
Super Hero PrestaShop publisher tier
3.27M+ Entity records on our data platform
8+ years Continuous enterprise engagement
Services

What we engineer

Core expertise

E-commerce Engineering

End-to-end PrestaShop work from a Super Hero–tier team. Complex B2B logic, full platform migrations, storefront rebuilds, performance engineering, and security hardening for operators who can't afford a bad release.

  • PrestaShop 8.x / 9.x
  • Custom module engineering
  • Major version migrations
  • Security & performance audits

Enterprise Applications

Production PHP systems engineered for business complexity. Internal operations platforms, reservation and logistics systems, customer portals, ERP integrations, and multi-site coordination.

  • Yii2 / Symfony / Laravel
  • MySQL + MSSQL ERP integration
  • SSO, VPN, enterprise identity
  • Custom domain modelling

Data Platforms & APIs

Production data infrastructure — aggregation, normalization, real-time APIs, and compliance layers. We operate Entyrix, a 3.27M-record platform serving downstream compliance, KYB, and sales-intelligence systems across SK and CZ.

  • PostgreSQL 16 with tuned workloads
  • Fastify / Node & Python services
  • Meilisearch, pg_trgm, LRU caching
  • Streaming ingest, CDN edge delivery

Applied AI Engineering

Targeted AI and retrieval systems deployed where they replace manual work with measurable outcomes. Retrieval-augmented knowledge bases, LLM integration in production systems, and workflow orchestration — always under senior engineering oversight.

  • RAG on self-hosted pgvector
  • Anthropic Claude, OpenAI integrations
  • n8n & custom orchestration
  • Evaluation & regression harnesses
Selected work

Systems in production

Entyrix homepage showing 3.27M Slovak and Czech companies
Our platform · In production

Entyrix — European company intelligence infrastructure

A production data platform consolidating public-sector records across Slovakia and Czechia into a single authoritative API. Built to serve downstream compliance, KYB, and regulatory-intelligence systems where stale or incomplete data would cause false negatives. Architecturally designed for EU-wide expansion.

  • 3.27M+ entities across SK & CZ
  • 17 integrated public data sources
  • 35+ production REST endpoints, rate-limited per key
  • NIS2 scoping, OpenSanctions, credit scoring, EU-wide VAT validation
PostgreSQL 16 Fastify Meilisearch TypeScript
entyrix.com →
Enterprise · Under NDA

Logistics & reservation platform for a Fortune 500 manufacturing subsidiary

Internal Yii2 system coordinating truck-unloading reservations, scheduling, claims, contracts, and analytics at a major European furniture-manufacturing plant. Directly integrated with the client's internal MSSQL ERP and shop-floor gate systems. Continuously engineered since 2015.

  • Three-database architecture (MySQL + 2× MSSQL ERP)
  • Multi-site, multi-language operations (SK / EN / PL)
  • Enterprise identity, VPN-scoped access
  • 10+ years in continuous production
Yii2 MSSQL ERP Enterprise
Public sector · Under NDA

GIS & asset management for a national water utility operator

A GIS-backed platform for a regional water-infrastructure operator. Imports the utility's internal DVG files into a unified Google Maps interface, allowing staff to click on individual pipes and assets to see metadata, history, and documents. Field-inspection workflows with photos, notes, and reports. Broad asset-management module across multiple operational dimensions.

  • DVG import pipeline into interactive map view
  • Clickable asset intelligence (pipes, facilities, property)
  • Inspection workflow: photos, notes, structured reports
  • Multi-department asset management
Yii GIS Google Maps
Studio homepage — AI-assisted brand and campaign platform
Our product · Applied AI

Studio — brand & campaign platform for agencies

A production AI platform for agencies and in-house brand teams. Brand DNA extraction from a single URL, multi-model image and copy generation, scheduled multi-channel publishing across Meta / LinkedIn / X, campaign workflow with magic-link client review, and performance attribution. Engineered under the same discipline as our enterprise work.

Next.js Anthropic Claude Supabase Stripe
studio.inger.sk →
Zulien — PrestaShop module storefront with Super Hero publisher tier
Our product · Commerce modules

Zulien — PrestaShop module portfolio

Portfolio of production-grade PrestaShop modules under the ig_ namespace, published on the official Addons marketplace under Super Hero publisher status — the highest tier, held by a small number of teams globally. Covers commerce essentials, B2B workflows, anti-fraud, and storefront UX. Currently being revised for PrestaShop 9.

  • Super Hero publisher tier on PrestaShop Addons
  • Battle-tested across SK, CZ, DE, FR storefronts
  • Supports PrestaShop 1.7, 8.x, and 9.x
  • Documented integration patterns for B2B catalogues
PrestaShop 8 / 9 Symfony Super Hero
zulien.sk →

Also in production

Our product · Open audit tool ZulienScore — e-commerce audit platform

ZulienScore — e-commerce audit platform

Open audit tool for e-commerce operators. 90+ checkpoints across performance, security, privacy, accessibility, SEO, and AI-readiness. Real scan engine with WAF-aware retry logic.

TypeScript Supabase Edge PageSpeed
score.zulien.sk →
Commerce · Swiss healthcare Ortho Team — Swiss orthopaedic product platform with integrated search

Ortho Team — product platform & Abacus integration

PrestaShop commerce layer embedded into the Django-based corporate site of a Swiss orthopaedic group. Custom modules, unified Algolia search across the PrestaShop catalogue and corporate site, and the integration bridge to the client's Abacus ERP.

PrestaShop Algolia Abacus ERP
Commerce · B2B TruckerShop — B2B trucking commerce (PS9 rebuild)

TruckerShop — B2B trucking commerce rebuild

A full PrestaShop 9 rebuild for a Slovak B2B operator in the trucking sector. Custom theme engineering, four proprietary modules, Stripe-backed payments, Meilisearch-powered product discovery, and a multi-layer anti-fraud pipeline.

PrestaShop 9 Stripe Meilisearch
Commerce · Specialised B2B Laboratory & measurement equipment B2B e-commerce storefront

Laboratory equipment e-commerce

Docker-based infrastructure, institutional pricing tiers, quotation workflow with admin approval, catalogue engine tuned for low-volume high-specificity SKUs.

PrestaShop Docker B2B
Commerce · Specialty coffee Specialty coffee roastery & café supplier

Specialty-coffee roastery with B2B café channel

PrestaShop 8 storefront for a Slovak specialty-coffee roastery that also supplies café operators (grinders, espresso machines, accessories). Desktop-ERP sync via custom polling connector, EU price-history transparency, multi-gateway payments, custom child theme on Warehouse.

PrestaShop 8 ERP sync Price-history compliance
Practice

How we engineer

01

Architecture before velocity.

We document decisions before writing production code. A system we can't explain to a new engineer in an afternoon is one we won't ship.

02

Senior review on every change.

Code, migrations, infrastructure. Our delivery pipeline uses modern engineering tooling and disciplined automation, always under senior oversight. We do not ship what we have not reviewed.

03

Own the outcome, not the ticket.

We engage as engineering partners, not as piecework contractors. We flag problems in your product that are not in our scope, and we expect the same working relationship in return.

04

Maintainable over clever.

We write for the engineer five years from now who will inherit the work — ours or someone else's. If it cannot be read, it should not have been written.

Engineering capacity
for teams that need depth.

We work with product teams, systems integrators, and operators who need engineering that understands their domain. We do not compete with generalist agencies on price — we compete on whether the work still runs five years from now.

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FAQ

Common questions

We specialise in post-breach recovery, version migrations (PrestaShop 1.7 → 9, framework upgrades), and taking over engineering from teams that have moved on. Every takeover begins with a technical and security audit — we do not commit to scope until we understand what we are inheriting.

Our work is senior engineering. Tooling and automation are part of how we operate, but every architectural decision, security boundary, and production change passes through senior review before it ships. We optimise for code that our clients can maintain five years from now — not for first-draft velocity.

Every engagement includes an SLA tier. Proactive monitoring, incident response, iterative improvement, and direct contact with the engineers who built the system. We do not hand off to a support queue.

Full source-code ownership, no monthly platform fees, unlimited customisation of B2B logic and integrations. You own your infrastructure, your data, and your competitive advantage. For simpler cases, we will tell you honestly when a SaaS platform is the better fit.

We communicate in Slovak, Czech, English, and German. Our clients span Slovakia, Czechia, Switzerland, and France.

Contact

Start a conversation

Tell us what you are trying to build. We will tell you honestly whether we are the right team for it.

info@inger.sk

Billing details

Inger s.r.o.
Banská Bystrica, Slovakia

IČO: 50178831
DIČ: 2120217781
IČ DPH: SK2120217781

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