Selected work

Production systems we built and still run.

A chronological list of engagements behind D2 Solutions and Horizon. Each one is a real production system, not a slide.

  • Scoop Technologies

    Senior DevOps Engineer
    2023 - Present

    Multi-tenant Kubernetes platform across 7 clusters and 10+ tenants on VMware Tanzu, with Istio ambient mesh, Helm-based deployments, and full observability.

    7
    Clusters in production
    10+
    Isolated tenants
    0
    Cross-tenant data leaks
    Kubernetes Istio Helm Jenkins Prometheus Grafana VMware Tanzu

  • SuiteFiles

    Senior DevOps / Platform Engineer
    2026 - Present

    Multi-region Azure platform with GPU fleets across AU East, West US, and Germany WC. AMPLS private link, multi-environment branching, cost governance. Regions codified in Terraform so a new region goes from weeks of decisions to a single apply.

    3
    Azure regions live
    45%
    Faster backend CI (22 to 12 min)
    1000+
    Customers served
    Azure AKS Container Apps Service Bus AMPLS Bicep NVIDIA T4

  • Electricity Authority (New Zealand)

    DevOps Engineer - Azure Tenant Migration
    2026 - Present

    Azure tenant-to-tenant migration for the Crown entity that governs New Zealand's electricity market. Public-facing portal apps consolidated from five Azure regions into New Zealand North for data-residency compliance. Government governance context: managed identity everywhere, zero client secrets, per-app scoped service connections, YAML pipelines, and wave-based production cutover.

    4
    Portal apps in scope
    5 to 1
    Azure regions consolidated
    0
    Client secrets in target tenant
    Azure Entra ID Managed Identity Key Vault Azure DevOps YAML Pipelines Front Door Government

  • Partners Life (New Zealand)

    DevOps Consultant - Cloud Migration
    2026 - Present

    Migration of seven legacy systems for one of New Zealand's largest life insurers into per-workload Azure landing zones. Inventory-first discovery, Terraform per workload, workload identity federation over stored credentials, and platform modernisation on the way.

    7
    Legacy systems migrated
    3
    Batched release waves
    1 : 1
    Subscription per workload
    Azure Terraform Azure DevOps Logic Apps Azure Functions VNet Workload Identity

  • Sound like your stack? We take on a limited number of engagements per quarter.

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  • D2 Solutions d.o.o.

    Product
    Founder & Lead Engineer
    2024 - Present

    Horizon, an AI-driven engineering operations platform that unifies Kubernetes observability with Jira delivery intelligence and AI sprint, release, and incident analysis.

    FastAPI Kubernetes Anthropic Claude OpenAI Jira API OIDC LDAP MFA

  • Easy Busy

    DevOps Consultant
    2024 - Present

    Platform and observability engineering across a 14+ server production fleet with CEZIH e-health integration, Spring Boot services, Jenkins CI/CD, and ELK logging.

    Hetzner Jenkins Nagios Prometheus ELK Spring Boot CEZIH

  • Azure Sovereign Demo

    DevOps & AI Infrastructure Engineer
    2025

    GPU infrastructure for AI property analysis on H100 and Blackwell. KAITO on AKS, vLLM inference pipelines, multi-agent systems on DGX Spark with K3s.

    Azure AKS KAITO vLLM DGX Spark .NET

  • Aimago-Digital

    DevOps Engineer
    2022 - 2023

    Large-scale Kubernetes infrastructure for telecom operators. Kafka-based event streaming and high-availability deployments for mission-critical services.

    Kubernetes Kafka Telecom Docker

  • OfficePal

    DevOps Engineer
    2023

    Greenfield DevOps setup from scratch with CI/CD pipelines, containerization, monitoring stack, and deployment automation.

    Docker Jenkins Kubernetes CI/CD

  • Girtab

    DevOps Engineer
    2023 - 2024

    Full infrastructure stack from the ground up. Kubernetes cluster setup, CI/CD pipeline design, monitoring, and deployment automation.

    Kubernetes Docker Helm Terraform GitHub Actions

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