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Georgi Tinchev

@georgitinchev

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Platform Engineer at A1 building a Kubernetes developer platform with Crossplane and Go.

Bulgaria

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What I'm looking for

I’m looking for platform, cloud, or SRE roles in international engineering teams.

At A1 Bulgaria, I work with Austrian engineers on the A1 Group’s internal developer platform. I extended a Crossplane provider with storage encryption, cross-region replication, and automatic drift correction, and delivered self-service Proxmox VMs that are ready in about 40 seconds.

I also built a QA pipeline that tests weekly Crossplane releases before rollout and designed Vault OIDC access with least-privilege policies. I take part in production on-call and incident response; earlier, at TeKnowledge, I supported Microsoft enterprise customers with Azure AD and hybrid identity issues.

Experience

Work history, roles, and key accomplishments

Current

Cloud DevOps Engineer

Current

A1 Bulgaria

Jul 2025 - Present (1 year 4 months)

Building the Kubernetes-based internal developer platform for A1 Telekom Austria from A1's Sofia hub. Automates infrastructure with Crossplane and Go, enforces security with Kyverno and HashiCorp Vault, and shares production on-call.

Kubernetes Crossplane Go Kyverno HashiCorp Vault ArgoCD GitHub Actions Proxmox Exoscale OIDC RBAC GitOps DevSecOps Cloud Native

Junior IT Technician

SEGA Europe

Nov 2024 - Mar 2025 (4 months)

Managed IT systems for studio and QA staff, troubleshooting hardware and software to keep workstations and services stable.

IT Support Troubleshooting Hardware Software

Technical Support Engineer, Stage 2

TeKnowledge

Jun 2022 - May 2023 (11 months)

Provided second-level support for Microsoft enterprise customers on Azure AD and hybrid identity, resolving complex sign-in, sync, and federation issues using PowerShell, Kusto, and Fiddler.

Azure AD Entra ID Hybrid Identity PowerShell Kusto Fiddler Troubleshooting