//experience

Experience

Software and infrastructure since 2022, and a warehouse before that. Overlaps below are real, not rounding.

  1. Aug 2026 — Present

    1 mo

    DevSecOps Engineer

    CQfluency · Calamba · remote · via Remote.com (international contractor)

    • Azure Virtual Desktop estate: gold images, scaling plans, and idle-host automation.
    • Identity and access across Entra ID, including conditional access and MFA recovery.
    • Patch orchestration through Azure Update Manager with tag-driven dynamic scoping.
    • Onboarding and offboarding automation via Logic Apps and scheduled PowerShell.
    • azure
    • entra
    • avd
    • terraform
    • ci-cd
    full-time

  2. Sep 2025 — Feb 2026

    5 mo

    Data Extraction / Automation Developer

    Marcon John Solutions · remote

    • High-throughput .NET Core pipeline for consumer and B2B healthcare lead data.
    • Resilient collection using dynamic VPN routing, IP rotation, and rate limiting.
    • Automated cleaning and structuring of raw data into sales-ready datasets.
    • dotnet
    • postgresql
    freelance

  3. Jul 2025 — Jul 2026

    1 yr

    DevOps / Software Engineer II

    Microchip Technology · Laguna · onsite

    • Self-healing autoscaling on bare-metal Kubernetes, driven by Prometheus metrics and application health probes.
    • Two on-prem clusters running Linux and Windows workloads behind one ingress path, via NGINX and MetalLB.
    • On-prem backup and disaster recovery with Velero and MinIO.
    • Migrated scripted Helm deployments to ArgoCD, with cluster RBAC enforced through it.
    • Cortex: an AI triage layer enriching tickets before they reach a developer.
    • kubernetes
    • helm
    • argocd
    • prometheus
    • ansible
    • ci-cd
    full-time

  4. May 2025 — Aug 2025

    3 mo

    Full-Stack Developer

    Bright White Cleaning Services · Dubai · remote

    • Internal management system covering staff scheduling, bookings, and payment tracking.
    • .NET Core REST backend with a React and Material UI frontend, including an interactive scheduling calendar.
    • Sole developer and system administrator: built it, deployed it, and ran it on a self-hosted Linux VM.
    • dotnet
    • react
    • postgresql
    freelance

  5. Dec 2022 — Jun 2025

    2 yr 6 mo

    Software Engineer I

    Nepes Hayyim · Laguna · onsite

    • .NET applications for automated semiconductor manufacturing: cell controllers, recipe management, wafer mapping.
    • Containerized legacy Windows .NET workloads onto Kubernetes.
    • Migrated 20+ of 150 legacy modules, many with missing or outdated source.
    • Jenkins pipelines to replace manual releases, and Ansible to replace manual server setup.
    • dotnet
    • kubernetes
    • jenkins
    • ansible
    • semiconductor
    full-time

  6. Sep 2017 — Jan 2020

    2 yr 4 mo

    Supply Chain Coordinator

    Metro Retail Stores Group · Calamba · onsite

    • End-to-end processing of inbound international shipments, from port arrival to warehouse release.
    • Led a team handling container inspection, inventory validation, and goods handling.
    full-time

Education

  • Jun 2019 — Jun 2022Bachelor of Science in Computer Science · STI College Calamba