Selected Projects & Case Studies - What We Build

We turn complex ideas into working technology – from digital solutions to cloud, data and AI architectures that we design, build and operate. Many of our projects are confidential. Here is a selection we can talk about.

Deep Tech / Analytical Compute

Analytical Memory – Agentic Reasoning at Memory Speed

Invented by Thomas Zeutschler and engineered at 45level: a new class of analytical database that addresses answers directly instead of scanning for them. O(D) in-memory access, memory-bandwidth bound and shipped as a single pure-Rust binary — running natively from phone to hyperscale clusters, giving thousands of agents precise, grounded answers instantly.

Up to 100× faster than best-in-class analytical databases — 10B+ aggregations/sec, sub-second time to first query on billions of facts, and up to 10k concurrent agents with barely-moving latency.

RustIn-MemorygRPC / ADBCPython+1

Media & Publishing

Autonomous NLP & AI Pipeline for News Intelligence

Developed an autonomous NLP and AI pipeline for a leading German media group — processing thousands of news articles per minute, classifying people, companies and topics with advanced entity and attribute recognition using high-throughput language processsing and AI.

Enabled large-scale content intelligence, powering analytics and third-party data products based on real-time classified news streams.

Google CloudPythonspaCyAI / NLP

Chemical Industry

ML & AI-Based Rework Reduction

Developed an ML and AI solution for precise chemical emulsion production — combining sensor data, quality metrics and live video–based viscosity analysis to (1) identify root causes, (2) optimize dosing, timing and temperature control and (3) reduce rework and scrap, subsequently costs and production time.

Rework rate down from 17% to 6%, yielding multi-million € global savings.

Machine LearningAIComputer VisionPython

Financial Services

Data Architecture for Leading Investment Bank

Developed a highly modular, enterprise-wide data architecture based on open standards and modern lakehouse concepts & technologies — enabling data products, data ownership, scalability and AI readiness while minimizing vendor lock-in, platform-dependency and cost.

Establishing a unified foundation for analytics, reporting and autonomous AI agent use cases — bridging legacy and next-generation data ecosystems.

AzureData LakehouseData ProductsAnalytics & AI

Aviation & Travel Infrastructure

European Real-Time Flight Data Hub

Delivered a high-throughput, continent-scale data platform processing millions of flight bookings and look-ups per minute — enabling real-time access for airlines, agencies and travel platforms across Europe.

Reliable, sub-second response at European scale — delivering transparency, speed and efficiency across the travel ecosystem.

AzureRedisFastAPITerraform

Tech Industry

Global SW-Platform Performance Engineering

Conducted a comprehensive platform performance benchmark, analysis and optimization for a very large global enterprise software vendor – optimizing data protocols, caching mechanisms and request handling under high-concurrency workloads.

Delivered actionable insights that improved speed and stability.

Web AppsAuto-TestingNetwork ProtocolsCaching

Manufacturing

Scalable IoT Architecture (Redesign)

Designed and implemented a cloud-based, elastically scalable IoT architecture for a leading European manufacturing group — replacing a vendor-dependent setup that required redundant infrastructure for hundreds of production sites.

Enabled unified deployment, much lower costs, long-term vendor independence & scalability.

Azure IoTMQTTData LakeStreaming

Audio Technology

IoT Loudspeaker Mobile & Cloud Solution

Built a comprehensive IoT solution with native Android and iOS apps plus cloud platform, enabling full speaker control, seamless firmware updates, and integration with major streaming services for a premium audio brand.

Launched globally on App Store & Google Play, expanding market reach

AWSSpotify APIIoTChromecast

FinTech

Digital Banking Mobile Platform

Created a native Android banking app with zero-fee banking, digital cards, P2P payments, spending analytics, carbon footprint tracking, and gift card marketplace, following complete SSDLC practices.

Expanded user base to Android market, increased competitive edge

UI/UXBanking APIsSecurityAndroid/iOS

FemTech

Intelligent Pregnancy Monitoring App

Delivered an all-in-one iOS app integrating multiple IoT health devices (fetal doppler, glucose meter, blood pressure), expert consultations, personalized content, and comprehensive pregnancy tracking.

Unified pregnancy management, enhanced health monitoring & prevention

AWSPostgreSQLIoTBluetooth LE

Digital Marketing

Marketing Marketplace Platform

Built a first-of-its-kind marketplace connecting brands with digital marketers, featuring automated data pipelines from 20+ ad platforms, advanced reporting, automated invoicing, and multiparty payments.

Revolutionized digital advertising with transparency & measurability

AzureCosmosDBStripeGoogle Ads API

Audio Technology

Libratone Mobile App & Cloud Solution

Created iOS app and global cloud infrastructure for wireless speakers & headphones, featuring multi-room control, international radio integration, OTA firmware updates, and worldwide CDN support.

Enabled global product launch with seamless user experience

iOSAWS LambdaNode.jsMongoDB

Chemical & Consumer Goods

Enterprise Data Products & Analytics Hub

Developed a cloud-native Data & Analytics platform as single entry point for 20+ data sources, enabling self-service data discovery, automated access management, and seamless integration with the client's data mesh architecture.

Transformed data accessibility across global organization

AzureData MeshCMSTypeScript

Ready for next level results?

Our offices

Essen, Germany
(Headquarter)
Sarajevo, Bosnia & Herzegovina
(Rubicon Engineering Center)