08/27/2025 updated

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MS Power BI / Qlik Sense / QlikView solution architect, business intelligence consultant

Sofia, Bulgaria
Bulgaria
QlikSense Data Architect (Certified by QlikTech); Master in Finance; Bachelor in Business Informatics
Sofia, Bulgaria
Bulgaria
QlikSense Data Architect (Certified by QlikTech); Master in Finance; Bachelor in Business Informatics

Ivan Gadzhonov 

mail:       ivan gadzhonov yahoo com  
mobile:  (+359) 887 63 48 93
linkedin:  bg.linkedin.com/in/gadzhonov 


In 10+ years of consulting experience with Qlik Sense/ QlikView, Ivan Gadzhonov has taken roles from Qlik Developer and Designer to Lead Qlik Solution Architect, Business Consultant, Project Manager and Team Leader, Head of BI Department, Managing Partner, Shareholder and now -> Founder, CEO, Qlik Solution Architect at “BI International Group” – a company specialized only in enterprise BI (Qlik, Power BI) implementation and consulting.

He has extensive experience in full BI project development from ▪ Business development & partnership ▪ Sales ▪ Requirements gathering, analyses, project definition and management ▪ Business consulting ▪ Design, development, implementation, test, support, BI audit and performance optimization of corporate BI systems.

In 10+ years he directed 50+ major enterprise BI projects for:
▪ Fortune 500 companies – BMW Group, EU Institution, Biogen, Coca Cola HBC, Syngenta, Unilever, INGRAM micro, GFK, InfoSys, …
▪ Other enterprise companies based in the USA, Australia, United Kingdom, Germany, Switzerland, Belgium, …

Specialty, knowledge, details:
▪ Leadership - successfully managing a company specialized in the BI market (BI International Group Ltd.), leading teams of consultants & experts
▪ Development of specific and complex enterprise BI solutions
▪ Design of BI dashboards ( Honorable mention by QlikTech )
▪ Qlik Certified Solution Architect ( certified by QlikTech - QSDA20170019 )
▪ Business discovery through Qlik Sense / QlikView, Power BI applications with a strong focus on consultative services
▪ BI Audit & Performance Management
▪ Qlik Deployment Framework
▪ Installation, configuration of Qlik Server ( certified by QlikTech )
▪ Visiting Senior Fellow of BI at the prestigious universities; Qlik Trainer
▪ Deep knowledge in SQL, Windows Server administration, Amazon EC2, VBS, HTML

Ivan’s goal and passion as a founder of “BI International Group” and Qlik / Business consultant is not only to develop but to CONSULT and provide high valuable BI (Qlik, Power BI) applications that will help organizations go to the next level - make them feel the freedom in their data analyses to business insights and actionable intelligence.

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Languages

GermanGoodEnglishFluent

Project history

Qlik (Qlik Sense / QlikView), Power BI development and consultancy

BI International Group

Internet & IT

10-50 team member

Qlik (Qlik Sense / QlikView), Power BI development and consultancy.

In 10+ years he directed 50+ major enterprise BI projects for:
▪ Fortune 500 companies – BMW Group, EU Institution, Biogen, Coca Cola HBC, Syngenta, Unilever, INGRAM micro, GFK, InfoSys, …
▪ Other enterprise companies based in the USA, Australia, United Kingdom, Germany, Switzerland, Belgium, …

Certificates

Qlik Sense Data Architect

QlikTech

2020


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