Dejan Trajkovic
Angestellt, BI/Big Data Developer II, NCR Corporation
Belgrade, Serbien
Werdegang
Berufserfahrung von Dejan Trajkovic
Bis heute 5 Jahre und 7 Monate, seit März 2019
BI/Big Data Developer II
NCR Corporation
1 Jahr und 9 Monate, Juli 2017 - März 2019
BI/Big Data Developer I
NCR Corporation
Work closely with development teams, test data and finding data quality issue to deliver high-quality data flow, tables and Tableau dashboards Accessing a Teradata warehouse and creating reliably data pipelines using SQL, Alteryx to bring data to SQL Server Using data mining and data visualization tools (Tableau) to represent data to end-users (business managers)
2 Jahre und 3 Monate, Mai 2015 - Juli 2017
IT Support
NCR Corporation
Remotely servicing a wide range of units and peripherals such as PC's, thin clients, printers, portable printers, and other non-POS equipment from some of the world's elite manufacturers: Lexmark, HP, Dell, Zebra, Motorola, Hobart Analyze and creating monthly, weekly daily reports, working on scorecards for a team, communicating with others, teams try emails to ensure that customer requirement is met in a timely manner
10 Monate, Aug. 2014 - Mai 2015
IT Business Analyst
RedBlackTree
Engage client to gather software requirements/business rules, and ensure alignment with development teams Design and execute A/B testing procedures to extract data from test runs and present to developers to ensure each project meets a specific need and resolves successfully Liaise between business and technical personnel to ensure a mutual understanding of processes and applications
Ausbildung von Dejan Trajkovic
JAVA and MYSQL Developer
IT ACADEMY
One year educating where I have been introduced with java programming language and obtain knowledge in data manipulation and data management.
Sprachen
Englisch
Fließend