This selection includes delivered systems, applied research, validated prototypes, and platforms under development. Each entry explains the problem, my role, what was created, the available evidence, and its current status.
Led end-to-end CMMS implementations across roughly ten manufacturing and petrochemical sites, translating maintenance requirements into asset structures and workflows, converting legacy text and spreadsheet records through SQL-based migration tooling, and supporting implementation through user training and site collaboration.
During a three-month internship at Iran Air, I documented how aircraft-maintenance information moved across engineering, planning, scheduling, stock, shops, and quality. The work produced a comprehensive report, appendices, and detailed system maps covering both manual processes and interactions among multiple operational systems.
I designed the architecture and led the six-month development and testing of an offline-capable ERP platform for construction operations. The system synchronized site-local and central databases while supporting specialized workflows for staffing, machinery maintenance, knowledge management, and security.
For a rule-intensive taxation module, I designed an Oracle-based framework that generated and batch-tested the feasible combinations defined by tax rules. The validation replaced ad hoc case selection with systematic coverage and created a repeatable path from detected errors to developer resolution.