Dejan Kostic


Angestellt, CEO, Promikos

Belgrade, Serbia


Team Soucing
IT Outsourcing
Software Architecture
Software Development
People Management
Project Management


Professional experience for Dejan Kostic

  • Current 8 years and 3 months, since Apr 2014


  • Current 14 years and 6 months, since Jan 2008

    Senior Software Developer / Team Lead


    Team lead of distributed team located in Belgrade Serbia, implementing Swiss Vocational Education SW project together with colleagues from Bubikon Switzerland

  • 7 years and 7 months, Jan 2008 - Jul 2015

    Senior Software Architect / Unit Manager

    youngculture d.o.o / Crealogix AG

    Senior Software Developer, Team Leader on project: Crealogix Time2Learn E-Learning platform

  • 4 years and 7 months, Jul 2003 - Jan 2008

    Solution Architect

    ITV Multimedia

    Team leader (3 subordinates) of VAS provider development team responsible of full cycle of software development, which includes: Researching new technologies, building pilot projects for improving usability of new technologies, system architecture, database design, programming, integration, testing, monitoring in first stage of usage, problem solving in later stages of usage, upgrading…

  • 1 year and 7 months, Jan 2002 - Jul 2003

    Software Developer

    Siemens AG

    Working student on Software Developer position on project: Development of a Client-Server-Based application at Siemens Corporate Technology Department. The application consists of a "Design-Management Tool" for reusability of software components designed in UML.

  • Solution Architect

    LMG Group

    LMG Core: Complete system for SMS processing for VAS provider. Consist of core processing unit, 3 gateways for interconnection with mobile carriers and several interfaces used for receiving huge amount of bulk or card alarm messages sent by financial institutions (Banks) Roles: System Architect and Project Manager. Project members: 7 Duration: 9 months Key Technologies: C#, SQL Server 2005, WCF, Web Services, ASP.NET Web Application, .NET -> Java Web services interoperability

  • Solution Architect


    mParking Solution: System for organising and maintaining payment for parking place usage. It combines payment with SMS, parking machine tickets, prepaid tickets for regular customers, etc. Also it provides robust mechanism for checking for ticket validity (PDA devices with Windows Mobile) and very flexible Multilanguage Web application for administration. Roles: System Architect and Project Manager. Project members: 6 Duration: 6 months Key Technologies: C#, SQL Server 2005, Web Services

  • Solution Architect


    Payment terminals: Complete infrastructure for providing simple financials services (prepaid credit for mobile phones, health insurance, bills paying) on cash payment terminals places on public locations Roles: System Architect and Project Manager. Project members: 6 Duration: 4 months Key Technologies: C#, SQL Server 2005, Web Services, ASP.NET Web Application

Educational background for Dejan Kostic

  • 6 years and 2 months, Jun 1996 - Jul 2002

    Faculty of Electrical Engineering

    University Of Belgrade


  • English


  • German



Nearshoring Customers
IT Outsourcing Projects
Swiss Partners
Nearshoring for startups


Computer strategy games
playing football

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