”We came with a complex B2B pricing problem. They scoped it correctly in the first call and delivered exactly what was discussed — no scope creep.”
Anna Reinholt
CTO · Fashion eCommerce · Germany
COMPLEX SYSTEMS ENGINEERING
We engineer
complex commerce
at scale
High-load commerce, deep integrations, custom architectures. The kind of work where getting it wrong is expensive.
Go-to engineers when the system is too critical to hand to generalists.
8+
years in commerce engineering
50+
production systems delivered
12
countries served
99.9%
uptime across client platforms
Capabilities
What we deliver
in production
From storefronts to backend pipelines — we engineer the parts that keep your digital business running under pressure.
E-commerce Platforms
High-load commerce builds and rebuilds: complex catalogs, custom checkout, multi-store setups, and enterprise-grade operations.
Integrations & Automation
ERP, PIM, OMS, payments, logistics — integrated as core system components with reliable data flows and controlled failure handling.
Architecture & Scaling
Architecture designed for predictable behavior under load — scaling strategy, ownership clarity, and long-term maintainability.
Performance & Reliability
Bottleneck analysis, caching, DB optimization, observability, and stability work for systems that must stay online.
API & System Design
API-first engineering, event-driven patterns, queues, and automation pipelines built for complex business workflows.
Infrastructure & Delivery
CI/CD, containerized environments, cloud setups, and operational readiness — so releases are controlled and repeatable.
How we work
A delivery process designed for predictability: clear scope, clear milestones, and engineering ownership from start to launch.
01
Discovery & planning
We clarify goals, risks, constraints, and success metrics — then define a roadmap with milestones you can trust.
02
Architecture & design
We design system architecture, data flows, and integration strategy with scalability, reliability, and ownership in mind.
03
Build, QA & transparency
Iterative delivery with code reviews, testing, and regular updates — so you always know what's done and what's next.
04
Launch & support
Production deployment, monitoring, performance tuning, and long-term support — built for stability under real traffic.
Platforms & tooling
Technology we work with
We choose tools based on your business constraints — not preferences. The goal is stability, maintainability, and performance in production.
Commerce & CMS
Magento
Shopify
PrestaShop
WordPress
Symfony
Laravel
Frontend
Vue
React
Infrastructure & Data
AWS
Docker
Redis
Elasticsearch
Testimonials
What clients say about us
”Six months in, that codebase still makes sense. That doesn't happen by accident — it's a sign the team actually thought things through.”
Mark Payne
Engineering Lead · Multi-brand Retail · UK
”Feels like working with an internal senior team — fast, reliable, sharp. They flag problems before they become incidents.”
Olena Sydorenko
Head of Product · B2B Marketplace · Ukraine
”Handed them a gnarly spec and they came back with questions I hadn't thought of. The delivery matched what we actually needed, not just what we wrote down.”
Viktor Krause
Head of Engineering · Sports Retail · Germany
”We've worked with a lot of dev shops. Most of the time you're managing them. These guys manage themselves.”
Sebastian Müller
VP Engineering · Home & Living · Netherlands
”They dug into how the system actually worked before proposing anything. Most teams don't do that — they just start building.”
David Hartmann
Head of eCommerce · Consumer Electronics · Switzerland
”They turned our messy legacy system into an elegant, scalable product. What used to take days now runs automatically.”
Adam Thornton
CTO · D2C Platform · United Kingdom
”Architectural decisions were spot on. Saved us months of development and avoided a full rewrite down the road.”
Nina Petrov
Product Director · Online Marketplace · Czech Republic
Case studies
Selected Work
A few projects that define our engineering and design approach.
NovaMart survived Black Friday — and turned 14 hours of downtime into €2.4M in new revenue
340%
Peak capacity increase
0.8s
Page load
99.97%
Uptime
See All Projects
console.aws.amazon.com
NovaMart — Black Friday
14,200Peak RPS
0.8sResponse
99.97%Uptime
magento-web 62%
elasticsearch 45%
redis-cache 28%
varnish-cdn 34%
How a 150K-product store stopped losing orders — by replacing REST chaos with RabbitMQ
99.9%
Sync reliability
<5
Failed syncs per day
200K+
msg/day
See All Projects
grafana.internal
RabbitMQ — Queue Health
203,841Msg/day
3Failed
284msLatency
products.sync 82/s
orders.create 58/s
inventory.update 145/s
attributes 34/s
eCommerce Support
Ongoing support
that drives results
Predictable monthly retainers for Magento, Shopify, OpenCart, and custom eCommerce systems. Pick the level of responsibility that fits where you are now.
Stability
Keep your store running reliably
from
$1,600
/mo
- Bug fixes & security patches
- Module updates & configuration
- Uptime & error monitoring
- Core Web Vitals tracking
- Monthly performance report
Rollover up to 8h
Emergency support not included
For teams that need a reliable partner to keep the store stable without extra dev overhead.
Get started
Most popular
Growth
Optimize, iterate, grow revenue
from
$3,200
/mo
- Everything in Stability
- New feature development
- Third-party integrations
- Checkout & conversion optimization
- Performance improvements
- A/B test support & analytics
Rollover up to 16h
Emergency support (2 incidents/mo)
For stores actively growing — new features, integrations, and conversion work.
Get startedEngineering Partner
Architecture, scaling, ownership
from
$6,000
/mo
- Everything in Growth
- Architecture reviews & redesign
- Scaling strategy & planning
- Complex ERP / PIM integrations
- Platform migrations
- Quarterly engineering roadmap
Rollover up to 30h
Emergency support — unlimited
For high-load stores that need a real engineering team — not just a vendor on retainer.
Discuss your systemTypical tasks we handle
What your team actually gets done
Development
Custom module development, theme fixes, headless front-end updates, API endpoints, checkout modifications
Integrations
ERP sync, payment gateway setup, logistics APIs, PIM connection, analytics pipelines
Performance
Page speed optimization, full-page cache tuning, DB query analysis, Redis configuration, CDN setup
Architecture
Service decomposition, scaling strategy, tech debt audits, infrastructure planning
All packages include a 30-minute onboarding call, Slack access, and a dedicated engineer familiar with your codebase. Need a custom arrangement?
Next step
The system holding your business together deserves engineers who actually care about it.
Whether you're planning a new platform, re-architecting an existing system, or scaling under load — we'll help you choose a reliable path forward.
No sales pitch. No commitments. Just a structured engineering conversation.