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Work

Led. Built. Advised. Taught.

Twenty-six years across enterprise IT leadership, hands-on software building, and business advisory. Client-sensitive details are anonymized here — the specific outcomes and metrics live in my CV, available on request.

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Detailed CV and project metrics available on request.

Led

Enterprise IT & transformation

Two decades leading IT across complex, multi-site manufacturing — from identity and infrastructure to the factory floor and the back office.

Enterprise IT transformation across a multi-site manufacturer

Vice President of Information Technology · Busana Apparel Group · 2024–2025

Modernizing IT for an apparel group of 2,600+ accounts — unifying identity, digitizing the factory floor, and automating the back office, with governance underneath it all.

  • Identity & mail unification across 8+ sites
  • Manufacturing Execution System + IoT
  • Document management with e-signature
  • Robotic Process Automation (RPA)
  • IT governance, Code of Conduct & SOPs
Active DirectoryHybrid cloudMESIoTRPA
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Endpoint security & IT foundation

Senior IT Manager · PT Ungaran Sari Garments · 1999–2024

Led the standardization of the security baseline across a multi-site garment manufacturer — endpoint protection and next-generation firewalls at every site, plus data backup and mail archiving — the groundwork that keeps a large operation running safely.

  • Endpoint security standardization
  • Next-generation firewalls across sites
  • Data backup & recovery
  • Mail archiving
Endpoint securityNext-gen firewallBackupMail archive

Configurable HRIS & production systems

Senior IT Manager · PT Ungaran Sari Garments · 1999–2024

Led and managed the development of a highly configurable HRIS that handled the complex attendance and payroll rules manufacturing demands, alongside production systems that improved day-to-day efficiency on the floor.

  • Configurable attendance & payroll engine
  • Complex shift & rule handling
  • Production systems
  • Operational efficiency
HRISPayrollProduction systems

Built

Software & products

Multi-tenant software I design and build myself — a modern stack, AI in the loop, some already in real-world use.

IT systems integratorPlastics manufacturingLogistics & freight forwardingCoal trading & fleet

Cakra — a multi-industry business platform

Architect & builder

One multi-tenant platform that becomes a tailored ERP/CRM for very different industries — designed and built solo, with AI in the loop.

  • Sales, quotation & BOM
  • Project monitoring & P&L
  • Inventory & FIFO costing
  • Production & cost of goods
  • Finance, bank reconciliation & tax
  • Analytics & dashboards
LaravelReactTypeScriptPostgreSQLMulti-tenantRBAC
Read the case study →
In development

Kanti — privacy-first HRIS

Architect & builder

A multi-tenant HRIS for Indonesian SMBs, built attendance-first and expanding into payroll. Designed as a companion for people, not a surveillance tool — biometric attendance is privacy-first and built around Indonesia's PDP law, and attendance records are immutable by design.

  • Biometric attendance (privacy-first)
  • Shifts, overtime & escalations
  • Immutable, append-only records
  • Configurable payroll engine (BPJS/PPh21)
LaravelReactPostgreSQLFace recognitionMulti-tenant
In development

Saka & Tempa — accounting platforms

Architect & builder

A double-entry accounting suite for Indonesian businesses — Saka for service and trading companies, Tempa for manufacturers. Covers the full financial spine from general ledger to tax, built around local requirements.

  • Service & trading accounting — Saka
  • Manufacturing accounting — Tempa
  • GL, AR/AP, bank & fixed assets
  • Inventory & Indonesian tax (e-Faktur)
LaravelReactPostgreSQLMulti-tenant
In development

Artha — personal investment tracker

Architect & builder

Know what you hold, and how it grows. Tracks Indonesian securities — stocks, mutual funds, and bonds — across multiple brokers, with automatic daily valuation so growth charts stay accurate even when the app is closed.

  • Stocks, mutual funds & bonds
  • Multi-broker portfolios
  • Automatic daily valuation
  • Growth analytics per holding
LaravelReactPostgreSQLMulti-tenant
Live · internal tool

Kala — time & activity tracker

Architect & builder

A self-hosted time and activity tracker for macOS that logs work hours per client and project automatically — no manual timers. A native menu-bar agent feeds a rules engine that attributes activity across signals and merges cleanly across multiple machines.

  • Native macOS menu-bar agent
  • Cross-signal attribution rules
  • Cross-device merge
  • Per-project time & value dashboard
Swift / SwiftUILaravelReactPostgreSQL

Advised

Advisory & fractional CIO

Guidance for owners and senior leaders who need IT to move the business, not just keep the lights on.

CIO-as-a-Service (Fractional CIO)

Through CIOne

Strategic IT leadership for organizations that need the direction without a full-time executive — setting IT strategy, governance, and priorities, and making sure technology decisions map to business goals.

  • IT strategy & roadmap
  • Governance & operating model
  • Business–IT alignment

Advisory for senior management

Through CIOne

Helping boards, C-level, and non-IT leaders evaluate technology decisions, oversee projects, and set realistic expectations — translating between the technical and the business so decisions get made with clarity.

  • Technology decision support
  • Project & vendor oversight
  • Realistic expectation-setting

AI & automation enablement

Through CIOne

Guiding teams to adopt AI and automation in a structured, responsible way — knowing where they genuinely create value and where to be cautious, so effort goes into workflows that stick rather than chasing hype.

  • AI adoption strategy
  • Process automation opportunities
  • Responsible, practical rollout

Taught

Training & enablement

Practical, confidence-building training that turns tools and habits into everyday capability.

Excel & PowerPoint mastery

Practical, hands-on training that takes professionals from getting-by to genuinely capable with the tools they use every day — Excel and PowerPoint used with confidence, accuracy, and speed.

  • Excel (Associate & Expert level)
  • PowerPoint for clear communication
  • Everyday productivity habits

AI adoption for teams

Training that helps teams actually use AI in their work — moving past novelty to real, repeatable workflows, with a clear-eyed sense of what to trust, what to verify, and where the limits are.

  • Practical AI in daily work
  • Prompting & workflow design
  • Judgement: trust, verify, limits

Security awareness training

Equipping people with the mindset and habits that reduce everyday security risk — because most incidents happen to people, not systems. Practical, memorable, and grounded in how attacks actually reach a workforce.

  • Phishing & social engineering
  • Everyday security habits
  • Human-centered risk reduction

Let's work together.

Open to remote or on-site roles, contract consulting, and advisory engagements.

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