My background is in computational statistics and IT and data operations. I work across workflow analysis, automation, reporting, and software projects, combining coordination with hands-on development. I use AI tools as part of prototyping and problem-solving, then review and test the changes.
Python and FastAPI · Laravel and PHP · TypeScript and JavaScript · Vue and React · SQL and PostgreSQL · analytics and automation · AI-assisted workflows
Moves a writer from a brief and writing preferences through source research, source approval, drafting, and claim-level review. Drafts and library items stay in browser storage, with optional manual Firebase Cloud sync.
Manual Cloud sync has been verified. Opt-in auto-sync is available but still needs live testing. AI claim and editorial checks assist review; they are not independent verification or proof.
Organizes notes and grouped tasks with search, priorities, statuses, due dates, milestones, reusable templates, and HTML/Excel exports. Gemini or Ollama suggestions stay separate until reviewed.
Provides a browser workspace for project issues, cycles, resources, and documents. An optional FastAPI helper supports selected scheduling, triage, and export tasks.
An early web prototype exploring Arabic text study and recitation support. Research and AI workflows remain incomplete.
Technology
SvelteKit · TypeScript · FastAPI
Across these independent projects, I use AI assistants for exploration, coding support, and debugging. I review and test the changes; AI features inside an app are described separately from my development process.
Selected team projects
Employer projects I helped maintain or contribute to as part of a team. Summaries omit internal data and implementation details.
AODMagelangRegional operations application built around a FastAPI service.Project details
What it does
Supports internal operational workflows associated with Magelang.
Technology
Python · FastAPI
OneFATeam contributions across assurance, order tracking, operational monitoring, and reporting.Project details
What it does
Business operations platform with reporting and workflow modules for assurance, order tracking, and monitoring.
My contribution
Contributed to order monitoring, milestone and aging views, Salesforce/DWH integration, and exports. Added server-side pagination and on-demand fallout retrieval while preserving full exports.
Technology
PHP · Laravel · Vue 3 · Vite · TypeScript
Financial DashboardInternal financial reporting dashboard for budget breakdowns and costing workflows.Project details
What it does
Supports review of financial reports, budgets, and costing information.
My contribution
Coordinated requirements and development follow-up and contributed to stakeholder review. Seven Stage 2 feature groups were cleared to proceed to production with follow-up notes.
Infranexia CMSCorporate website and managed content system for company information and product pages.Project details
What it does
Publishes company and product information, manages content through an admin interface, and handles incoming leads.
My contribution
Worked across the public website and content-management features.
Campaign & Event ManagementCampaign and event tool for configurable registration, lead review, and follow-up.Project details
What it does
Sets up events and registration forms, organizes submitted leads, and supports review, export, and follow-up workflows.
My contribution
Team contribution to development and improvement of the campaign workflow.
Technology
Laravel · PHP · Vue 3 · Inertia · Tailwind CSS
Portfolio format
Case study only; the application source is not included.
WISARegional dashboard for target and actual reporting, geographic summaries, and KPI views.Project details
What it does
Brings regional target and actual data into KPI summaries and reports across four territory levels.
My contribution
Contributed to consolidating four target/actual tables into two, updating more than 40 query references, and maintaining compatibility with existing workflows.
Technology
Laravel · PHP · Vue 3 · TypeScript · PostgreSQL
Other internal toolsData pipelines, reporting automation, and integrations for business applications.Project details
Examples
Airflow data ingestion, Python and FastMCP integrations, and task/report synchronization.
Technology
Python · Apache Airflow · FastMCP · SQL
03 Outside the app stack
Game systems & modding
SSHIM Expanded · Medieval II: Total War · scripting, interface work, 3D asset workflows, and validation tooling.
Coordinates requirements and delivery with business stakeholders and developers for internal reporting and operational apps, translating needs into acceptance criteria and supporting review.
Contributed to Financial Dashboard requirements and stakeholder review; seven Stage 2 feature groups were cleared to proceed to production with follow-up notes.
Contributed to OneFA order monitoring, milestone and aging views, Salesforce/DWH integration, and exports. Added server-side pagination and on-demand fallout retrieval while retaining full exports.
Contributed to a WISA reporting refactor that consolidated four target/actual tables into two across four territory levels and updated more than 40 query references.
Use AI tools to explore existing code and implementation options, then review and test changes against requirements with the team.
Infranexia
Officer 3 Maintenance – Optima – QE
Supported deployment of new fiber networks valued at IDR 31 billion and maintenance operations valued at IDR 900 million across regional sites.
Supervised 30+ NodeB fiberization projects valued at over IDR 3 billion and assisted maintenance of 190+ NodeB (BTS) assets.
Unified OLT alarm monitoring from multiple Telegram groups using Python, Selenium, and Linux. Automated ticket reports across two internal apps, cutting preparation time from 30–60 minutes to under one minute.
Developed a KPI Underspec Bot; underspec rates fell from 0.2% to below 0.1%. Added cron-based recovery for Linux bots, reducing reported downtime from 12–20 hours per week to near zero during frequent power outages.
Supervised 30+ internal staff and contractors, managed a monthly operating budget of IDR 13 million, and led preventive work associated with an approximately 50% drop in fiber disruptions over six months.
Telkom Indonesia
Officer 3 Maintenance – Optima – QE
Coordinated maintenance and installation for 100+ OLTs and 400 card modules with a reported value of approximately USD 440,450 (about IDR 7.1 billion); network performance KPIs exceeded 100%.
Reviewed fiber distribution and installation CAPEX through DRM and post-installation evaluations; reported costs declined 2.8% (IDR 8.9B to IDR 8.7B) and 4.32% (IDR 29.7B to IDR 28.4B), respectively.
Coordinated 30+ internal personnel and contractors. Monthly active/passive device KPIs were reported above 105%, VIP ticket KPIs ranged from 90% to 100%, and I maintained a Linux server supporting the OLT Alarm Bot.
Telkom Indonesia
Officer 3 Sales Engineer – Data Analyst
Used QGIS to map network coverage and more than 5,450 points of interest across Magelang, Temanggung, Wonosobo, Purworejo, and Kebumen.
Monitored daily sales performance; as of May 2023 (YTD), the unit recorded IDR 22.62 billion in sales against a target of IDR 21.53 billion.
Compiled weekly revenue reports, maintained customer and opportunity data, and provided Account Managers and Sales Engineers with geospatial analysis and materials for client discussions.
Central Bureau of Statistics (BPS)
IPDS / IT & Data · Coordinator
Managed an annual operating budget of approximately IDR 2 billion; reported 100% budget utilization and completion of all annual targets.
Coordinated 2020 Census work covering 80,000+ residents, 70+ villages, and 300+ hamlets; led a team of 40+ and supervised mapping down to hamlet level.
Delivered 15 infographic projects; the 2021 Pohuwato Regency in Figures publication was completed four months ahead of schedule. The Subdistricts in Figures publication was associated with 36% more website views and a reported 14% reduction in printing costs.
Central Bureau of Statistics (BPS)
IPDS / IT & Data · Staff
Maintained one onsite Windows Server, about 15 computers and 10 laptops, and office LAN infrastructure with VPN-protected access and a firewall.
Processed approximately 6 major and 8 minor surveys annually, covering 5,000+ pages and 8,000 rows; prepared 100+ graphs in Excel.
Designed 10 infographics; the 2020 Pohuwato Subdistricts infographics received second place for best publication. Contributed to census design work whose first-phase target increased by 200%, and to about 15 statistical books annually.
Central Bureau of Statistics (BPS)
IT Intern · Computer Hardware Management
Worked in a team of five to map computer and network infrastructure; reconfigured, repaired, and delivered 40+ computers and 15+ printers across seven floors and two office locations.
The Telkom maintenance and sales assignments overlap briefly during the 2023 transition.
05 Education, certification & languages
Politeknik Statistika STIS
Bachelor of Applied Statistics (D-IV), Computational Statistics · 2013–2017