~/projects/index
domain catalog
Selected Projects
Selected project work from the CV: AI-powered financial document processing, education platforms, a Japanese B2B matching product, internal voting workflows, and an AI mental wellness chatbot.
~/projects/nexius-ai
AI-powered financial document processing SaaS
Nexius AI
A production SaaS platform that processes financial documents through OCR, parsing, extraction, validation, journal mapping, report generation, and download delivery.
- Designed a modular OCR and document-processing pipeline covering parsing, normalization, feature extraction, validation, transaction mapping, and report generation.
- Built backend services connecting document ingestion, background workers, structured output generation, user review flows, real-time progress events, and queue-based AI processing.
- Implemented ambiguous transaction clustering and a Weighted Purity evaluator to measure clustering quality using size-weighted purity and outlier penalties.
~/projects/nakafa-ai-learning-platform
Open-source AI learning platform
Nakafa AI Learning Platform
An AI learning platform for university and high school students, aligned with education accessibility, student guidance, and AI-enabled learning support.
- Built an open-source education product focused on accessible learning support for university and high school students.
- Designed around student guidance, learning-resource discovery, and AI-enabled study workflows.
- Connected the product direction to a broader interest in AI-enabled education from Southeast Asia.
~/projects/telisik
Free learning platform for UTBK preparation
TELISIK
A free learning platform that supports Indonesian students in UTBK preparation through accessible learning resources and exam-readiness features.
- Developed a free learning platform to help Indonesian students prepare for UTBK.
- Focused on accessible learning resources and exam-readiness support for independent study.
- Positioned the product around education access and practical preparation outcomes.
~/projects/hashigake
Multi-tenant B2B corporate matching platform
Hashigake
A Japanese B2B corporate matching platform with meeting synchronization, messaging flows, admin management, and real-time updates.
- Developed backend service integrations for a Japanese B2B corporate matching platform.
- Built meeting synchronization, messaging flows, admin management, and real-time update modules.
- Implemented asynchronous communication using Azure Service Bus.
~/projects/pondering-circle-website
Internal voting platform for CAC Empath employees
Pondering Circle Website
A full-stack internal employee voting platform with backend APIs, frontend flows, SQL Server data structures, and Azure Services integration.
- Architected and implemented backend APIs, frontend flows, and database structures for an internal employee voting platform.
- Improved voting percentage calculation, UI behavior, reporting accuracy, and administrative review flows.
- Improved SQL Server reliability through stored procedures and backend tuning.
~/projects/nexorrae
AI mental wellness chatbot
Nexorrae
An open-source AI chatbot that helps users write freely, reflect deeply, and receive gentle AI-guided support only when they choose.
- Created an open-source AI chatbot centered on reflective writing and user agency.
- Designed the experience so AI support is optional and intentionally invoked by the user.
- Connected mental wellness support with a privacy-conscious, reflection-first product flow.