Selected work
Built in the field.
Cloud platforms, mobile products, and service systems.
Client names and proprietary details remain limited where NDAs apply.
Selected projects
Author
BetterTagaytay.org
Owns the product from idea to production as an independent civic-tech initiative.
Civic Tech · React · AWS
Implementation details +
- Civic tech platform for Tagaytay City, created and maintained as its author
- Built with React and hosted on AWS
- Independent initiative for the hometown community, run in the open
Visit project ↗Delivery Lead
Loyalty Mobile App & Web CMS
Led a cross-platform product spanning mobile, web, content, messaging, and authorization.
Flutter · Next.js · AWS · Cedar · Firebase
Implementation details +
- Enterprise loyalty platform built with Flutter and Next.js/Strapi
- Features membership, rewards, and push notifications via AWS SNS/FCM
- Cedar-based authorization across AWS infrastructure
Client details protected by NDA
Delivery Lead
Financial Crime Management Web App
Balanced compliance needs, data access, and fine-grained authorization across business units.
Next.js · AWS · Cedar · Data Lake
Implementation details +
- Secure web application integrated with a customer data lake for compliance and regulatory requirements
- Cedar-based fine-grained authorization with scalable role governance across business units
Client details protected by NDA
More projects +
Mobile Developer Lead
Pet Medical Consultation App
Led mobile delivery and solved a custom real-time video integration at the SDK layer.
Flutter · AWS Chime SDK · AWS · CI/CD
Implementation details +
- Cross-platform Flutter app with location-based vet discovery
- Real-time chat and video consultations powered by a custom AWS Chime SDK Flutter package
- Managed end-to-end mobile CI/CD and app store releases
Client details protected by NDA
Delivery Lead
Omnichannel Customer Service Modernization
Led an omnichannel service transformation shaped around routing, automation, and SLA operations.
Service Platforms · Omnichannel · CX
Implementation details +
- Implemented an omnichannel support platform with routing, automation, and SLA policies.
- Designed service workflows around day-to-day customer operations and clear handoffs.
Client details protected by NDA
Delivery Lead
Enterprise Service Management Modernization
Owned the implementation through go-live, user enablement, stabilization, and hypercare.
Service Platforms · ITSM · EX
Implementation details +
- Modernized requests, incidents, assets, service catalog, and change management.
- Led implementation through training, stabilization, and hypercare.
Client details protected by NDA
Mobile Developer Lead
E-commerce Mobile Application
Led mobile engineering and API design while sustaining a 4.6+ store rating.
Flutter · Firebase · REST APIs
Implementation details +
- Grocery e-commerce app featuring shopping lists, delivery, and gamified rewards
- Designed and built a gamified rewards system to drive repeat purchases and retention
- Led mobile development and designed API structures for backend integration
- Maintained 4.6+ ratings across App Store and Play Store through continuous improvements
Client details protected by NDA
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