Case Studies

DevOps

Automating CI/CD for a European E-Commerce Platform, Reducing Deployment Time by 40%

Built and optimised CI/CD pipelines for a Netherlands-based e-commerce company, reducing deployment time by 40% and cutting unplanned rollbacks by 60%.

E-commerce Amsterdam, Netherlands

GitLab CI Jenkins Docker

DevOps

Modernizing Infrastructure for a Self-Serve Storage Solution with Scalable Cloud Architecture

Overhauled infrastructure for a Munich-based self-service warehouse, leveraging Google Cloud, Kubernetes, and IoT, enabling seamless operations and supporting expansion.

Self-service warehousing and storage solutions Munich, Germany

Google Cloud Kubernetes AWS Terraform Flux CD

Migration

Enabling Multi-Cloud Architecture for a Zurich Fintech, Combining AWS and GCP

Designed and deployed a multi-cloud architecture for a Swiss fintech company, combining AWS for transaction processing with GCP for machine learning — eliminating single-provider dependency.

Financial Technology Zurich, Switzerland

AWS Google Cloud Terraform Kubernetes

DevOps

Integrating Observability and Monitoring for a European Streaming Service, Reducing Latency by 20%

Implemented a full observability stack for a Vienna-based streaming service using Prometheus, Grafana, and Jaeger — reducing latency by 20% and enabling proactive performance management.

Media and Streaming Vienna, Austria

Prometheus Grafana Jaeger

Migration

Migrating a Hamburg Logistics Provider from On-Premises to AWS, Reducing Maintenance Costs by 40%

Moved a Hamburg-based logistics company from ageing on-premises servers to AWS, cutting infrastructure maintenance costs by 40% and enabling elastic scaling during peak season.

Logistics & Supply Chain Hamburg, Germany

AWS Terraform Kubernetes Docker

Migration

Moving an E-Commerce Backend from Cloud to On-Premises, Reducing Hosting Costs by 60%

Migrated backend workloads for a Copenhagen-based e-commerce company from public cloud to on-premises infrastructure, cutting hosting costs by 60% while keeping customer-facing services in the cloud.

E-commerce Copenhagen, Denmark

AWS Kubernetes Terraform Ansible

Migration

Migrating a Munich B2B SaaS from Azure App Services to Kubernetes

Freed a Munich-based B2B SaaS company from Azure App Services vendor lock-in by migrating to Kubernetes, enabling multi-cloud deployment across AWS and GCP.

B2B SaaS Munich, Germany

Kubernetes Helm Terraform Docker AWS Google Cloud

Migration

Migrating a Stockholm Gaming Studio from GCP to Azure for Lower European Latency

Executed a full cloud-to-cloud migration for a Stockholm gaming studio, moving from GCP to Azure to achieve lower latency across European regions.

Gaming Stockholm, Sweden

Azure Terraform Kubernetes Helm

DevOps

Migrating a Berlin Media Company from Jenkins to GitHub Actions, Cutting Build Time by 50%

Migrated a Berlin-based digital media company from a self-hosted Jenkins cluster to GitHub Actions, reducing build times by 50% and eliminating CI/CD infrastructure maintenance.

Digital Media Berlin, Germany

GitHub Actions Docker Kubernetes Terraform

DevOps

Creating a Disaster Recovery Plan for a European Logistics Firm, Reducing Recovery Time by 70%

Developed a comprehensive disaster recovery strategy for a Brussels-based logistics company, reducing recovery times by 70% and establishing regular fire-drill testing for ongoing readiness.

Logistics and Supply Chain Brussels, Belgium

AWS Azure

DevSecOps

Optimizing Unified Access Management for a German Financial Advisory Firm

Enhanced a German financial advisory firm's security and operational efficiency by implementing unified Okta SSO, reducing authentication complexities and strengthening IT defenses.

Financial Consultancy Germany

Terraform

PCI-DSS

Building an In-House PCI-DSS Environment for a Madrid-Based FinTech Company

Transitioned a Madrid-based FinTech company from outsourced PCI-DSS compliance to an in-house AWS environment, achieving significant cost savings and passing six consecutive annual audits.

FinTech Madrid, Spain

AWS Terraform Security Hub