Skip to content
Book an intro call
EN DE
Senior engineering from Europe

We take your cloud, AI or security project to production.

You work directly with the engineers who build your system. No sales layer, no team swap once the proposal is signed.

30 minutes, free, not a sales pitch.

  • Scope fixed before we start
  • Direct engineer access
  • Handover with documentation

Your first conversation

What happens in the intro call.

  1. You describe your setup and the task at hand.
  2. We tell you openly whether our experience fits.
  3. You leave with a concrete next step, with or without us.

30 minutes · free · not a sales pitch

Pick a time

Trusted by teams at leading organisations

Siemens
CARIAD
Adidas
N26
DKB
Mobilezone
Schufa AG
Digital Learning Hub
DFL
Qlar
KP Films
Natran Groupe
Zimmer + Rohde
01 / Case studies

Our work in practice.

A selection of cloud, AI and security projects we have delivered together with our clients.

View all case studies
German financial services provider Finance

Zero-Trust Security Architecture for a German Financial Services Provider

Design and rollout of a zero-trust security architecture on EU-sovereign infrastructure - BSI C5-compliant, fully auditable, and without a single workload leaving European jurisdiction.

External audit passed without findings in the first attempt. Lateral-movement risk reduced to near zero through segmentation, privileged access now fully attributable to individuals, and 100% of security-relevant logs stored under EU jurisdiction. The internal team operates the platform independently after a structured handover.

Read case study
European manufacturing group Manufacturing

GDPR-Compliant AI Document Processing on European Infrastructure

A self-hosted LLM pipeline that extracts, classifies and routes 40,000 documents per month - running entirely on GPU infrastructure in German data centers, with no data ever touching a US API.

96% field-level extraction accuracy on German business documents, surpassing the managed-API baseline. Manual processing effort cut by 70%, full GDPR compliance confirmed by the DPO, and predictable costs: GPU capacity is reserved flat-rate instead of per-token billing.

Read case study
Public-sector IT supplier Public sector

Migration from a US Hyperscaler to a Sovereign EU Cloud

Lift-and-reshape of 120 workloads from AWS to OpenStack-based EU infrastructure - zero downtime, 30% lower run costs, and complete data residency for a public-sector supplier.

All 120 workloads migrated in seven months with zero unplanned downtime. Run costs down 30%, full data residency in German data centers certified to ISO 27001 and BSI C5, and the client qualifies for public-sector tenders again. The Terraform codebase makes the estate portable - sovereignty without a new lock-in.

Read case study
02 / Two ways in

How we work depends on how you decide.

For growing companies

Fixed scope, fixed budget, no open end.

  • A bounded project instead of an open consulting retainer
  • Decisions made in conversation, not in a change request
  • Your team runs the result afterwards
For enterprises & regulated industries

We work inside your processes, not around them.

  • An approach that holds up to procurement and security review
  • Every architecture and data-location decision documented and auditable
  • Your teams take over with SLAs, documentation and clear ownership
03 / What we do

Systems that run in production and that your team owns afterwards.

We come in for a bounded technical task or build a complete platform, from architecture through to operations.

01

Cloud & DevOps

Your applications run in the cloud, your infrastructure is code, and a release stops being an event and becomes a few minutes of work.

  • AWS · Azure · Hetzner
  • Terraform & GitOps
  • Observability & SRE
02

AI & Data

Your data sits in one place, and AI works where the work actually happens: searching internal knowledge and supporting daily decisions.

  • LLM & RAG integration
  • Data pipelines & warehousing
  • Decision dashboards
03

Cybersecurity

You know where your weaknesses are, you spot attacks earlier, and your team knows what to do first when an incident hits.

  • Threat detection & response
  • Incident response & recovery
  • Zero-trust architecture
04

EU-hosted Platforms

Your platform runs in Europe, the architecture is documented, and you can evidence where your data sits and who has access to it.

  • EU data residency
  • Sovereign cloud
  • Evidence for audits

In the end, you should not need us.

Handover is not the last day of the project. Documentation, joint reviews and workshops run throughout delivery, so your team operates the system afterwards instead of calling us for every change.

  • Hands-on workshops

    Sessions on your own stack, not on example projects.

  • Architecture & code reviews

    Every technical decision comes with its reasoning, so your team can make the next one.

  • Handover with documentation

    Runbooks, architecture diagrams and open items, written down and current.

04 / Approach

After every phase, you have something in hand.

Each phase ends with something you can check: a plan, a running system, a handover. You then decide whether and how it continues.

Discuss the approach
  1. 01

    Discover

    We look at your systems, goals and constraints. It ends with an agreed definition of what success means.

  2. 02

    Design

    You get a technical plan with milestones, costs and the trade-offs behind them.

  3. 03

    Build

    Every four weeks you see working software, not a status report.

  4. 04

    Hand over or run

    Your team takes over, or we keep operating the system. Both are prepared, neither is a precondition.

05 / Why us

Four differences you notice during the project.

Engineers, not consultants

The platform follows the running costs

Data protection from the architecture on

Your code, your cloud accounts

Frameworks & standards

  • GDPR
  • ISO 27001
  • DSA
  • EU data residency
06 / Who is on the other end

Your first question is answered by someone who has built this before.

The first call gives you a technical assessment, not a needs analysis. If your project is not a fit for us, we say so in the same call.

Get an assessment
07 / Pricing

Start small. The rest is optional.

You start with fixed-price Architecture Scoping. After that you decide whether phased delivery follows and whether we take on operations. No hidden margins, no licence resale.

Architecture Scoping

Resolve a technical decision before a larger budget depends on it.

from €6,000 fixed plus VAT

About 2 weeks · fixed end date

  • Architecture & security review or a proof of concept, whichever answers the question
  • Written findings and a prioritised roadmap you keep, with or without a follow-on project
  • You leave knowing what the build will cost

Project Delivery

Design and build of a platform, pipeline or integration.

from €30,000 / phase plus VAT

Phased delivery with an upfront budget cap

  • Engineers who work inside your team, not as an outside supplier
  • After each phase you decide whether the next one starts
  • Documentation and handover included, so your team can take over

Managed Operations

Optional, for when your team should work on something other than operations after handover.

from €3,900 / month plus VAT

Includes 2 engineer days per month · further days at €1,600

  • Uptime, error and capacity monitoring, set up and maintained by us
  • Incident response by a senior engineer within committed reaction times, during service hours Mon to Fri see SLA
  • Patching, dependency and infrastructure updates from your included days
  • Monthly health and cloud cost report with prioritised recommendations

Included days do not roll over. 3 months minimum term, then cancellable monthly.

08 / FAQ

Before we get started.

Typically within two to four weeks. After a short discovery call we send you a scoped proposal with a clear start date, so you know exactly when senior engineers join your team.

We are remote-first and work with clients across the EU. For kick-offs, workshops and key milestones we are happy to join you on-site, especially within the DACH region.

From two weeks of focused architecture scoping to multi-month platform builds. We structure every engagement in fixed-scope increments, so you keep control over budget and outcomes at each step.

We start by discussing your data, hosting and security requirements. We document architecture and processing decisions and work with your responsible teams to review the proposed approach.

Most teams start with fixed-price Architecture Scoping. Larger projects are delivered in budget-capped phases, with optional managed operations once the platform is live. You receive a written scope and price before any work begins.

09 / Let's talk

What do you need to build or improve?

Share a few details and a senior consultant will get back to you within one business day. Prefer to talk first? Book a call or email us directly.

Your first conversation

What happens in the intro call.

  1. You describe your setup and the task at hand.
  2. We tell you openly whether our experience fits.
  3. You leave with a concrete next step, with or without us.

30 minutes · free · not a sales pitch

Pick a time
Email
hello@stackvera.io

A senior consultant will reply within one business day.

By submitting, you agree to our processing of your data under our Privacy Policy. We never share your details.