Petrica D.

I am a developer who created large apps from scratch or taken over other applications and developed them. My main expertise is in management applications for stores, pharmacies or warehouses, with billing and stocks. For pharmacies chains, I developed OLAP Cubes with Analysis Services for the management, to extract all the information needed, fast and from any perspective. I've implemented the electronic prescription system with online prescription validation in Romania. I used their web services after authentification with usb token certificate. They used xml files for transfering the informations. I've developed the warehouses application, with pick order from cells, label printing for boxes and custom flow. I've created complex app for price calculation for the product with the specifications selected by the user in the web app interface, for the paper bag industry. I used ASP .Net for the calculations and WinForms app for the configuration part. I've developed Ionic Framework cross-platform app for the stocks app, with pages like Orders, Sales (invoicing), POS sales (restaurants), picker for WMS, etc. I have implemented payment with crypto and the seller gets the amout of the sale in the company's bank account. I have implemented reading of the input invoices, with the help of AI (Artificial Inteligence). Programming: Visual Basic and C#, Delphi, SQL Server stored procedures, functions and triggers, Crystal Reports, OLAP cubes with Microsoft Analysis. Source management: Git, SVN, TeamFoundation and SourceSafe. Task management: Redmine, Trello, custom apps.