Case studies covering my contribution, implementation approach, delivery constraints, and results.
Built a shared React Native foundation for wallet products across Android, iOS, web, and browser extension.
OutcomeShipped transaction-heavy wallet flows across four platforms from a shared codebase.
Read case studyBuilt operational workflows for an omnichannel commerce platform connecting major Indonesian marketplaces.
OutcomeDelivered operational features from requirements through support and reduced deployment time by more than 50%.
Read case studyBuilt and validated a restaurant operations product, then planned a pivot after research identified high switching costs and limited runway.
OutcomeBuilt the first working product in three days, refined it over three weeks, and used market evidence to make an early pivot decision.
Read case studyBuilt web, mobile, internal, and real-time systems supporting expansion across multiple countries.
OutcomeDesigned and implemented a custom real-time chat system for web and mobile products.
Read case studyBuilt shared frontend foundations, contributed to service decomposition, and delivered measurable improvements to deployment and organic traffic.
OutcomeIncreased organic search traffic by 3,500% within one year, reduced deployment time by more than 50%, and received two Top Performer awards.
Read case studyBuilt and maintained responsive marketplace interfaces across desktop, mobile web, and email.
OutcomeDelivered consistent, responsive interfaces across desktop, mobile web, and email channels.
Read case studyDelivered client web products ranging from company websites to content-management systems, dashboards, and messaging integrations.
OutcomeOwned client delivery across requirements, design, frontend, backend, deployment, and support.
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