Research engineer. I build research data systems, verification tools and the pipelines under them, and publish the studies. Based in Taiwan, available from March 2027.
- Built the data-procurement side of a research data desk for a Yuan Ze finance faculty: it searches data catalogs and the open web for what a researcher needs, checks that a source can really be downloaded, and collects it only after a person approves.
- Specialised in systems for fragmented evidence: tools that work out what scattered records mean and build the method into reusable components, so the same approach carries across datasets, sources and projects.
- Academic: five SSRN working papers (as Xin-Fu Wang), two accepted at conferences; MSc Finance and Accounting, Yuan Ze University (expected January 2027).
- Research data desk. Find a dataset, check that it can really be downloaded, approve it, then collect and register it, with every step recorded. React interface, REST API and an MCP interface for AI assistants. The interface and a reference runtime are public.
- Hardware design verification. Checks a circuit board design before it is built (KiCad electrical and design rules, schematic-to-PCB parity, parts list, fabrication files) and packages the result so it can be rebuilt and verified. The software side is complete for a reference design; no board has been fabricated yet.
- Research evidence workspace. Lines up real-world sources, academic papers and existing software around the same topic, keeping the source attached to every claim.
- Traceability kernel. A small, domain-neutral kernel for systems where claims, decisions and authority must stay traceable to their basis. Early version, not a production framework.
- Thesis data and lineage. The reproducible data, source lineage and scripts behind my MSc thesis on Indonesia's platform economy.