Berlin · Bot Factory · GDPR by Design

We build the intelligence, the infrastructure, and the automation — as one continuous system.

Westover Labs manufactures useful bots for hard systems: agent teams, sovereign AI infrastructure, and the senior engineering judgment to make them production-real. From a one-day audit to a 3–6 month build, you keep the system and the operating model.

We see the made and the grown as one thing — a robot at rest under a tree, gazing at a star. Technology that enhances life, not a drawer of gadgets.

On-device reasoning· Sovereign EU cloud· Agent orchestration· DACH + EU
Westover Labs — a robot resting under a tree, gazing at a star

The Business Case

You need AI systems. You don't need a five-year hire to build them.

Most companies hire a staff engineer to build AI once, then keep them on indefinitely. There is a faster, cheaper, and more reliable model.

01 · The Problem

The forever-hire

Senior AI engineers command a steep full-time package. Companies hire them to solve one architectural problem, then keep them on to justify the headcount. The system never ships. The dependency never ends.

02 · Our Approach

A focused engagement

A 3–6 month engagement. We assess your stack, design the AI infrastructure you actually need, build it in production, document every decision, and train your team to own it.

03 · What You Keep

A system that stays

Systems that keep running. Runbooks your team can follow. Agents handling work that used to require constant human hours. Infrastructure that maintains itself. ROI in year one.


Services

Three ways we work with you.

Each engagement is scoped to outcomes, not hours. You know what you are getting and when.

Most Popular

AI Transformation Sprint

Full AI infrastructure buildout tailored to your domain — for companies that know they need AI but aren't sure where to start, or have started and got stuck.

Ongoing

Fractional CTO

Strategic technical leadership without full-time overhead — architecture, hiring guidance, and AI strategy for funded startups and scaling teams.

Urgent

Rescue Mission

Turnaround for stalled or at-risk AI/infrastructure projects — root-cause fixes from a senior engineer, not another meeting.

Also Available

Quick Fix / Audit — for small businesses

Not every problem needs a multi-month engagement. A short, scoped-in-advance audit, bug fix, or piece of technical advisory, delivered fast — for small businesses that need one specific thing done right, not a full transformation. See the full menu ↓

Not sure which engagement fits? Full pricing, deliverables, and the complete offer ladder — including the Trial Month option — live at westoverlabs.eu/consulting, the sole source of truth for engagement pricing.


Short Engagements

Vibe-coded fast? We write the tests it skipped, then fix it properly.

Not every codebase needs a 3–6 month rebuild. If you — or an AI coding tool — shipped fast and something is now fragile, expensive, or you just want a senior second opinion before you scale, we do small, fixed-scope, fixed-price engagements. Every fix ships with characterization tests written first, so the change is provably behavior-preserving — the same tests pass before and after, not a rewrite you have to trust blindly.

Read-Only

Focused Review

A senior review of one thing — a codebase, an auth surface, a cloud setup, an architecture decision — with a prioritized findings register. No code changes.

Most Requested

Audit + Remediation

The Focused Review plus the fixes delivered as pull requests, with characterization tests written first, scoped to 2–3 named areas.

Free Teardown

Cost Teardown + Fix

A teardown of what you're paying now — agency retainer, hosting, SaaS, cloud — with a real before/after number, then migration onto free tiers, owned iron, or on-device.

Half Day

Advisory Half-Day

A structured working session on a specific decision — should you self-host auth, is this ready to scale, where's the risk in this stack — with a written recommendation.

Fixed means fixed — scope is frozen up front, and genuine unknowns become a short written change order, never silent creep. Full pricing and deliverables live at westoverlabs.eu/consulting.


Our Work

Results across scale, not just credentials.

Westover Labs is founded by an engineer who built and ran production systems at global scale — formerly at Uber, HERE Technologies, and Postmates. Here is what that scale looks like in practice.

Navigation platform · global ride-hailing scale

Navigation platform at 1,400+ nodes per data center

Challenge
Continuous improvement to off-route detection without regressions across a top-throughput global navigation service.
Scope
Global. Java core, on-device iOS/Android binaries, Python simulation and data infrastructure.
Result: Built Python parallel simulation infrastructure for safe algorithm iteration. Managed GDPR-compliant data deletion across distributed databases in two clouds. Founded and led a Python platform team supporting all Python development across the org.
PythonJavaDistributed SystemsGDPR10M+ QPS
HD-mapping capture · autonomous driving

Autonomous-driving capture fleet from 2 to 14 engineers

Challenge
Build a team and capture system to power the next generation of HD mapping vehicles for autonomous driving.
Scope
New-generation HD-capture vehicles, real-time fleet telemetry, full hardware-software integration.
Result: Grew the capture-systems software team from 2 to 14. Designed and delivered the capture architecture that shipped in production vehicles. Built real-time and batch analytics for a global mapping fleet with Apache Storm.
Team 2→14Apache StormStreamingHW-SW
Platform migration · delivery infrastructure

Carried ~90% of a Python-2 estate to 3 — via 200+ libraries

Challenge
Move a large Python-2 service estate to Python 3 without breaking critical services — as one engineer.
Scope
One-engineer effort. 200+ shared libraries carrying ~90% of ~400 Python-2 services, distributed testing on Kubernetes, container base-image-swap rollout.
Result: Built 200+ shared libraries whose dependency surface carried ~90% of ~400 Python-2 services to Python 3 — the libraries were the bottleneck, so converting them swept the services along via a container base-image swap with essentially no other code change. Also overhauled an open-source RPC library.
200+ libraries · ~90% of Py2PythonKubernetesOpen Source
Westover Labs — Founder / CTO

An AI agent team that ships code around the clock

Challenge
Build a solo-founder operation producing team-level output across iOS, backend, and infrastructure at once.
Scope
Two App Store apps, FastAPI inference backends, ONNX serving, full CI/CD, self-hosted infrastructure.
Result: Deployed a 12-persona AI agent team operating as a virtual engineering organization — planning, coding, reviewing, deploying continuously. Two iOS apps live; on-device inference serving real users. This is the system we build for clients. See how it works →
Claude AIONNX RuntimeFastAPIReact NativeAnsible

Why Westover Labs

The combination no other firm offers.

German national. Physics background. Ten years in US big tech. Now building AI infrastructure for European companies at exactly the moment they need it.

Silicon Valley scale, not Silicon Valley assumptions

We have built systems handling 10M+ requests per second. We know the difference between a demo and a production system. European companies deserve the same engineering rigor — without the lock-in, the complexity, or the cultural mismatch of US-first software.

GDPR by design, not by afterthought

Privacy compliance was a constraint we engineered around at hyperscale — not a legal checkbox at the end. Every system we build starts with data minimization, retention, and deletion. A hyperscaler's "EU region" under a local brand is not sovereign — the entity is still reachable under the US CLOUD Act. Real sovereignty needs both halves: owned infrastructure and an EU-owned, EU-controlled operating entity. That's the ocean →

German entity, Berlin-based

Westover Labs operates as a German UG. Contracts are straightforward for European companies. No currency risk, no cross-border complexity. We are in your timezone, in your regulatory environment, aligned with how European businesses operate.

We leave. The system stays.

Most consultants create dependency. Our engagement model is designed to do the opposite. We build AI infrastructure that keeps working after we leave — documented, trained, handed off. You own everything. No retainer required. That is the whole point.


Engagement Model

How a 3–6 month engagement works.

No retainers, no ambiguity. A fixed arc with defined deliverables at every phase — and a clean handoff when we are done.

Weeks 1–2

Assessment

Audit your current stack, codebase, and team. Identify where AI creates real leverage versus noise. Produce an architecture decision record.

Weeks 3–8

Build

Design and deploy the AI infrastructure. The bulk of the engagement — actual production systems, not prototypes. Your team is in the loop throughout.

Weeks 9–12

Harden

Load testing, observability, runbooks. Identify failure modes before they find you. Documentation an engineer two years out can follow.

Final 2 weeks

Handoff

Knowledge-transfer sessions with your team. Everything is yours: systems, credentials, runbooks. Optional 30-day post-engagement availability.

What your team keeps after the engagement

  • Production AI infrastructure, fully deployed
  • Architecture decision records with rationale
  • Runbooks for every system we build together
  • CI/CD pipelines with automated testing
  • Monitoring and alerting configuration
  • Trained team capable of owning everything

Trial Month

One month. You know exactly what you are getting.

Instead of a months-long hiring process: engage us for a trial month. We assess your architecture, start building, and mentor your team. After 30 days you have actual output, not a pitch deck — and a clear read on fit before committing to anything longer. Details at westoverlabs.eu/consulting.

Direct Hiring

I'm done with recruiters.

A recruiter reads a CV. We know what good engineers actually look like — because we hired and retained top engineers at global scale across a decade and thousands of microservices. Direct hiring, no recruiter commission, no keyword matching — we source, screen, and hire your engineering team ourselves. Details at westoverlabs.eu/consulting.

Talk to us

Ready to replace your next five-year hire with a three-month engagement?

If you have a concrete problem — AI infrastructure that needs building, a team that needs unblocking, a system that needs to actually work in production — let's talk.

Berlin, Germany · Westover Labs UG

Academic researchers: Consulting for university and research institutions is available at reduced or no cost on a discretionary basis. Cost should never be a barrier to good engineering.