Finance · Data · Systems
HoulinJin
Australia · Independent project development
Evidence that can be checked. Systems that can be explained.
Explore SonyRAWAgent
Finance, data and structured systems.
Houlin Jin works at the intersection of finance, data and structured systems. At Deloitte and KPMG, he supported financial-data validation, management reporting, consulting research, data preparation, audit fieldwork and project tracking.
He completed two business qualifications at The University of Queensland and is now based in Australia, focusing on independent project development. His software work extends an established preference for traceable processes and careful documentation; it does not imply a current technology employer or consulting business. SonyRAWAgent remains development-stage, with public-release status not approved.
Financial-data services, consulting support and audit
Validation, documentation and traceable process
One evidence-gated case study
Priority project
Evidence chamber
SonyRAW
Agent
Development-stage local photo-processing application; public-release status not approved.
See the interface and internal evidence
SonyRAWAgentOwner-approved internal development evidence · A real review-state interface from the internal macOS build.Career context
Deloitte. KPMG. The University of Queensland.
Professional experience is described through supported responsibilities, not broad claims of expertise or seniority.
See experience and educationPersonal observation
Outside the system, attention continues.
Photography is a personal practice of looking carefully — at light, scale, terrain and brief encounters.

Still water, autumn light.
Owner photography / Field note
A singular peak, held in clear air.
Owner photography / Altitude
Road and terrain, seen from above.
Owner photography / Terrain
Blue water within a dense forest edge.
Owner photography / Water
Timber and mountain light.
Owner photography / StructureDirect contact