Professional Project / Public Healthcare
Public Hospital Unions – Enterprise Management Systems
An enterprise application family that consolidated distributed healthcare-facility demands under shared procurement, inventory, and financial controls
The Enterprise Management Systems developed for Public Hospital Unions formed a multi-organization public healthcare program that brought distributed healthcare-facility demands into a shared procurement, inventory, budget, and financial-control structure.
Between 2012 and 2017 at Fastsoft A.Ş., I served as Project Management Unit Manager, with direct responsibility across analysis, design, development-team coordination, implementation, testing, training, go-live, and field support.
Direct delivery responsibility
- Analysis, process design, and solution clarification with business units
- Development-team coordination, implementation, and test management
- Management of training, go-live, and field-support activities
- Tracking adaptations between central standards and local facility needs
Operational problem addressed
When material, service, and resource needs across healthcare facilities progressed in fragmented ways, shared visibility across procurement, inventory, budget, and financial-control steps became difficult.
The enterprise structure supported consolidating facility demands, applying inventory and budget controls, completing the appropriate procurement process, and distributing the result back to the relevant facility or warehouse in a controlled manner.

HYS process flow
- 1Healthcare-facility demand
- 2Union-level consolidation
- 3Inventory / budget control
- 4Procurement method
- 5Delivery and distribution
- 6Financial process and reporting
Hospital Management System (HYS)
HYS brought healthcare-facility needs together with union-level procurement, inventory, and financial-control processes in one management framework.
Demand and needs management
Collecting healthcare-facility demands, consolidating needs, and applying required approvals.
Inventory, logistics, and warehouse
Inventory movements, warehouse operations, excess-stock management, and material transfers between facilities.
Procurement and tenders
Need lists, estimated cost, market research, direct procurement, tenders, and contract flows.
Budget and financial control
Linking appropriation, budget, expenditure, and financial-control steps to the operating process.
Accounting and finance
Accrual, payment, accounting integration, and expense and revenue follow-up.
Reporting and decision support
Management reporting and analysis that provided operational visibility for both central and field teams.
Human Resources Information System (IKBS)
Personnel information management
Managing personnel records, titles, duties, positions, and organization structure.
Leave and personnel administration
Tracking leave, personnel administration, assignments, and related workflows.
Performance and evaluation
Evaluation processes that supported personnel and organization visibility.
Reporting
Human-resources visibility and operational reporting for management.

Other modules
Modules such as finance, accounting, fixed assets, decision support, and internal information sharing were handled as application areas that completed the institution's operating needs. Each was adapted to the relevant institution's process, authority, and reporting requirements.
Experience carried forward
- Managing local adaptation while preserving central standards in public-healthcare processes
- Reading the decision and data needs of facility, union, and central levels together
- Treating the connection between analysis, development, training, and live use as part of delivery management
- Turning field feedback in distributed user structures into lasting improvement input
Field and implementation network
The work required central design to rest not only on software functions, but also on the day-to-day operation of healthcare facilities, user acceptance, and local implementation differences.
Known deployments included the Istanbul Anatolian South, Erzurum, Denizli, Manisa, Tekirdağ, Antalya, İzmir North, and İzmir South Public Hospital Unions. Applications were also carried out at institutions in Ankara at different times; the field experience should therefore be read as multi-institution and local-needs management, not as a city list.