Arash Ayati
Bis 2022, Oracle Database Team Leader & Architecture, ASR
Munich, Deutschland
Werdegang
Berufserfahrung von Arash Ayati
3 Jahre und 3 Monate, Feb. 2019 - Apr. 2022
Oracle Database Team Leader & Architecture
ASR
• Implementing and developing an enterprise application containing Warehouse, Production, Sales, Financial and Support subsystems for Arian System Ro company, an elevator door producer which has representations distributed across Iran. • Analyzing and implementing complex data structures of the database. • The development of the application is based on Java Spring Boot microservice, Oracle database and Angular
5 Jahre und 3 Monate, Sep. 2014 - Nov. 2019
Oracle Team Leader
Behpardaz Jahan
I had these responsibilities in behpardaz company • Team leader • Back-end developer • Manage Design and develop database objects (PL/SQL) • Manage Business Plan • Oracle Data Base Administration • Manage Oracle in 36 servers distributed in all Iran capitals city
1 Jahr und 5 Monate, Dez. 2017 - Apr. 2019
Oracle Team Leader
BEHSA
I had these responsibilities in Behsa company which develop MCI software projects: • Team leader in USSD *1,*10,*100,*1000 • Back-end developer • Manage Design and develop database objects (PL/SQL) • Manage USSD Business Plan • Oracle Data Base Administration
2 Jahre und 1 Monat, Feb. 2017 - Feb. 2019
Oracle Database Team Leader & Architecture
Behsa
1 Monat, Feb. 2017 - Feb. 2017
Oracle Database Team Leader & Architecture
Behsa
The company is a vendor of MCI (Mobile Telecommunication Company of Iran). • Developed a Top-up Oracle Database object using PL/SQL. The application sold charge cards and managed 2 million requests per day. Database performance tuning due to the large scale of requests had always been considered. The application was developed by ASP.NET Core and Oracle database and communicated to other nodes by Restful APIs. • Performance tuning and supervised on table partitioning and indexing.
1 Jahr und 1 Monat, Jan. 2013 - Jan. 2014
Database Developer
FARAPAYAM
I was database developer. I developed SQL Server database objects. Company has a
Ausbildung von Arash Ayati
5 Jahre und 1 Monat, Sep. 2013 - Sep. 2018
Computer Software Technology Engineering
Islamic Azad University, Science and Research Branch, Tehran
Thesis Topic: Development of Cuckoo Filter to Allow Parallel Processing and Deadlock Problem. About Thesis: I develop new filter base on the cuckoo filter and fix deadlock and parallel processing problem. Supervisor: M. Mohsenzadeh Ph.D.
2 Jahre und 1 Monat, Sep. 2010 - Sep. 2012
Computer Software Technology Engineering
KAROUN INSTITUTE OF HIGHER EDUCATION
Project Topic: Semantic Web About Thesis: I implemented a semantic search engine web application using c#. First of all, we entered the relation between words and search engine responses to requests based on the concept of the words.
2 Jahre und 1 Monat, Sep. 2007 - Sep. 2009
Computer
IAU of Mahshahr
Project Topic: Implementing Library Using Linked List in C++ Supervisor: Ali Baymani
Sprachen
Englisch
Fließend
Persian
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