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Portfolio
Selected work we have designed, built, and shipped for our clients.
Kartu Prakerja: A National Skilling Platform at 100M Users
The distributed platform behind Indonesia’s national pre-employment programme — built on Go and React microservices to serve 100 million registered users and 47 million transactions over four years.
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Pangaea: Taking AI from Pilot to Production
A production AI practice that moves systems past the pilot stage — retrieval-augmented generation gated on measurable quality, red-team-tested for safety, and built to run reliably in client environments.
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Inventory Management Platform for a Growing Distributor
A custom web platform that gave a fast-growing distributor a single source of truth for stock across warehouses — replacing a tangle of spreadsheets and manual stock counts.
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Use cases
How teams put software, data, and automation to work to solve real problems.
Taking AI from Pilot to Production
How to turn an impressive AI demo into a system you can trust in front of real users — answers grounded in your own data, gated on measurable quality, and red-team-tested for safety.
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Identity Verification and Fraud Prevention at Scale
How to make sure an online benefit, account, or service reaches real, eligible people — layered KYC that validates against an authoritative registry, proves a live human, and scores risk with AI.
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Scaling a Platform to Tens of Millions of Users
How to build a platform that behaves the same at 100 users and 100 million — distributed, cloud-native services that absorb national-scale surges instead of buckling under them.
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Turning Daily Sales Data into Decisions: A Retail Analytics Dashboard
How a multi-outlet retailer replaced end-of-month spreadsheets with a live analytics dashboard that surfaces sales, stock, and margin in real time.
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Articles
Practical notes on building technology — engineering, data, delivery, and the decisions behind them.
Legacy System Modernization: How to Upgrade Aging Software Without a Risky Rewrite
Aging software holding your business back? A practical guide to modernizing legacy systems incrementally with the strangler fig pattern — and why a big-bang rewrite so often fails.
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Email Marketing for Business: The Owned Channel That Still Delivers
Email is the one marketing channel you actually own. Here is how email marketing really works — building a permission list, segmentation, lifecycle automation, deliverability, and the metrics that matter.
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Data Quality: Why Bad Data Costs More Than No Data
Bad data quietly breaks every dashboard, forecast, and decision it touches. Here are the six dimensions of data quality, what poor data really costs, and how to build trust into your data.
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What Is Technical Debt — and What Is It Quietly Costing Your Business?
Technical debt is the hidden interest you pay every time software cuts a corner. Here is what it is, how it compounds, the four kinds worth telling apart, and how to manage it.
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Disaster Recovery and Business Continuity: A Plan That Actually Works When Things Break
What disaster recovery and business continuity really mean, how RTO and RPO decide the cost of an outage, the 3-2-1 backup rule, and how to build a plan you can trust.
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Conversion Rate Optimization: How to Turn Website Traffic Into Customers
What conversion rate optimization really is, why fixing your funnel often beats buying more traffic, the friction that quietly kills conversions, and how to run CRO as a program rather than a one-off tweak.
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