Backend Developer

12/2015 – 1/2019

found in reference description 7
2016-2018 in -Hyperlink entfernt- sales system I developed ebarimt.mn point of sale connection module using CYTHON project (able to mix C and python language), added qpay payment of several banks using django, ticket printing software in C# which retrieve ticket data from -Hyperlink entfernt- site.
Configured Jenkins test server on Ubuntu and created automate test in python selenium for creating ticket

PostgreSQL, Ubuntu, Python, Django (Framework)

12/2009 – 1/2013

USI company was developed and customized opensource ERP system-OpenERP 6 for Thermal power plant No.4.
Sales, Purchase, Stock, Financial Accounting and payroll, HR, Manufacturing, Repair modules. I developed payroll module and created some HR worklows : Overtime, Leave, Vacations …

PostgreSQL, ERP Beratung (allg.), Ubuntu, Python

12/2009 – 12/2011

USI company(I worked) was developed and customized opensource ERP system-OpenERP for Monos leading importer and manufactor of Pharmaceuticals including Sales, Purchase, Stock, Financial Accounting and payroll, HR, Manufacturing,Logistics Management, CRM modules. I developed and customized HR and payroll modules

ERP Beratung (allg.), Python

12/2009 – 12/2010

Developed device monitoring system for network equipments of mobile operator Mobicom. I developed a workflow for operational engineer in django 1.3.

PostgreSQL, Ubuntu, Python, Django (Framework)

6/2008 – 7/2011

Each bank or non-bank financial institution send loan data using xml format each day to the oc4j server and collect loan information of legal entity and citizens. Staff of financial organization use the loan information system to check the customer whether has previous loans. I developed some reports, optimized some queries, modified xml data structure.

Oracle Database, Ubuntu, Oracle Application Server (OC4J), J2EE (Java EE)

1/2007 – 12/2008

Developed data converting tool on python

HPUX, C, Python

4/2002 – 12/2005

In Transport Development project Vehicle Registration system with database synchronization by email was developed by philippines outsoursing company and Vehicle inspection software (connected to inspection equipment with serial port ) supplied by inspection equipment vendor of Denmark. Obtained source code of each system and modified these programs as vehicle inspection data retrieved by Vehicle registration system.

Microsoft SQL-Server (MS SQL), Delphi, Visual Basic

8/1998 – 12/2000

create tables and write stored procedure on MS sql server

Microsoft SQL-Server (MS SQL), Visual Basic