I build cloud platforms
that ship.
Artem Kozlenkov — Multi-Cloud Platform Engineer. I design platform foundations: Azure Landing Zones, cloud networking & security, identity & access, and application runtimes (Kubernetes, serverless, containers) across Azure, AWS, and GCP.
Selected work
platform engineering, shipped
Cloud Platform | DevOps Engineer
CurrentZühlke AG — Schlieren, Zürich
Architecting enterprise-scale platform foundations and runtime environments across Azure and GCP for consulting clients.
- Architect Azure Landing Zones using Cloud Adoption Framework (CAF) with Terraform — management group hierarchy, subscription governance, RBAC, and Azure Policy guardrails
- Implement Policy-as-Code with Azure Policy and Terraform for continuous compliance enforcement across platform resources
- Design secure cloud adoption strategies following Well-Architected Framework pillars: reliability, security, cost optimization, operational excellence
- Lead application migrations to Azure Kubernetes Service (AKS) including cluster networking, identity integration, and container runtime configuration
- Build GitOps pipelines with ArgoCD and Azure DevOps for automated, declarative platform deployments
- Design and deploy GCP platform environments focusing on GKE Kubernetes runtime, VPC networking, Cloud NAT, firewall rules, and IAM security policies
- Configure GCP IAM roles, service accounts, and security policies for production-grade workloads on GKE
- Implement private networking architectures across Azure and GCP including Private Link, VPC peering, and Private Google Access
Cloud Platform | DevOps Engineer
Glencore AG — Baar, Zug
Delivered enterprise-scale Azure platform governance, networking, and identity solutions for a global commodity trading organization.
- Architected Azure Policy-as-Code solution using Terraform and GitLab CI/CD for enterprise governance across 500+ Azure resources — custom policy definitions, initiative assignments, and exemption workflows
- Designed private networking architecture for Azure Databricks and Azure AI Foundry — VNet injection, Private Link, DNS resolution, and network security groups
- Automated Azure Private DNS zone management with Terraform and Python — multi-subscription DNS resolution, conditional forwarding, and private endpoint integration
- Streamlined Azure Landing Zone provisioning across management group hierarchy reducing deployment time by 60% via reusable Terraform modules
- Led Terraform module development with enterprise-grade patterns — versioning, state management, remote backends, and module composition
- Implemented Azure RBAC strategy with custom role definitions, PIM for just-in-time access, and managed identity integration for workload authentication
- Designed key vault architecture for secrets management with soft-delete, purge protection, and private endpoint access patterns
Cloud Platform | DevOps Engineer
V-Zug AG — Zug
Designed Azure IoT platform architectures and managed containerized application runtimes at scale with GitOps delivery.
- Designed Azure IoT platform architecture with microservices, digital twin device models, and event-driven processing at the edge
- Deployed containerized services to AKS runtime environment using Helm charts, Azure DevOps pipelines, and GitOps workflows
- Built telemetry platform handling 100K+ device events daily using IoT Hub, Event Hubs, Azure Functions (serverless), and stream processing
- Implemented comprehensive security controls across the platform: X.509/TLS certificate lifecycle, PKI infrastructure, RBAC, VNet isolation, Private Link for PaaS services
- Configured Azure Container Registry with geo-replication, vulnerability scanning, and image trust policies for secure container supply chain
- Enabled platform observability with monitoring, alerting, and autoscaling for production reliability using Grafana and Prometheus
- Implemented chaos testing procedures for resilience validation of Kubernetes workloads and event processing pipelines
Cloud Platform | DevOps Engineer
Go-E GmbH — Berlin, Germany
Deployed Go microservices on AWS EKS with service mesh and GitOps platform delivery.
- Deployed Go microservices on Amazon EKS container runtime using gRPC and AWS App Mesh service mesh for service-to-service communication
- Automated AWS platform infrastructure with Terraform — VPC, subnets, IAM roles, security groups, EKS cluster configuration, and node group management
- Built GitLab CI/CD pipelines with Amazon ECR and ArgoCD for GitOps-driven platform deployments including Helm chart automation
- Managed Kubernetes workloads with Helm charts, custom operators, and horizontal pod autoscaling based on custom metrics
- Set up platform observability with CloudWatch, Prometheus/Grafana dashboards, and OpenTelemetry distributed tracing
- Managed multi-cloud cost governance across Azure and AWS — resource tagging, budget alerts, and cost allocation reporting
- Created AWS Service Catalog offerings with standardized infrastructure products for self-service platform consumption
Cloud Platform | DevOps Engineer
Foxbase GmbH — Düsseldorf, Germany
Operated and optimized AWS platform infrastructure with IaC, networking, and Kubernetes governance.
- Operated and optimized AWS cloud platform with Terraform IaC — multi-account VPC design, IAM policies, S3 storage, and EC2 compute
- Architected VPC networking, security groups, NACLs, and subnet segmentation for multi-tier application isolation
- Implemented Kubernetes governance patterns on EKS — RBAC, namespace isolation, resource quotas, and network policies
- Set up centralized monitoring platform with CloudWatch alarms, log aggregation, and Grafana visualization dashboards
- Automated CI/CD pipelines and established cloud DevOps standards, runbooks, and best practices for platform operations
Backend Engineer
Q.One GmbH — Essen, Germany
Architected containerized backend services and established CI/CD platform practices for development teams.
- Architected Java Spring and PHP Symfony microservices deployed as containerized workloads on Kubernetes
- Established automated CI/CD pipeline platform using GitLab CI for build, test, and deployment workflows
- Containerized services with Docker — multi-stage builds, image optimization, and private registry management
- Configured Kubernetes application runtime with Deployment, Service, Ingress, ConfigMap, and Secret resources
- Implemented application performance monitoring with Prometheus metrics, Grafana dashboards, and CloudWatch log analysis
Stack
core platforms, tools, and supporting tech
Platform foundations: Landing Zones · Networking · Identity · K8s · Serverless — Azure primary, multi-cloud by design.
Let's build
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