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Ersan D.

  • Poland
  • 8
  • Full-time (40 hrs/week)
Ersan is now available for hire Hire Ersan

- Business Intelligence Expert, focus on Data Transformation, Dashboard Design & Data Modelling.
- Conducting Qliksense and Data Modeling trainings for my clients.

- Please contact only for full REMOTE projects, Crypto related projects have priority.

- Note: I do not accept any offer from customers mandating vaccination to their employees or requiring business travel to countries that require vaccine passports. I am a professional not a slave.

Skills and experiences

Skills and experiences

Owner, Qlikview & Qlik Sense Consultant

Ersan Duran BI Consulting · Self-employed

- I help my clients to get maximum value of their data by providing them the best data modeling and dashboard design solutions.
- I regularly conduct QlikSense and data modeling training both for IT and business users.

Qlikview & Qlik Sense Consultant


- Developing QlikSense Dashboards and designing data models in sales, CRM & digital marketing areas
- Conducting QlikSense and data modeling trainings

Qlikview & Qlik Sense Consultant


- Developing Qlikview and QlikSense Dashboards for sales, CRM, finance depts.
- Conducting QlikSense and data modeling trainings for users across Europe

Qlikview & Qlik Sense Consultant


- Designing the data model and developing Qliksense Application for a retail client

Qlikview Consultant

MHP – A Porsche Company

- Enhancing functionality and optimizing performance of the Qlikview Dashboard for a client in automotive industry

Business Intelligence Consultant


- Developing sales applications for clients in spirit and retail industries with Qlikview and MS Power BI
- Conducting QlikSense trainings

Qlikview Consultant

Cashforce (Techstars NYC'15)

Developing Finance Dashboards with Qlikview

Qlikview, QlikSense & BO Consultant

European Commission

- Design and enhancement of Qlikview, Qlik Sense Dashboards and BO reports
- Conducting Qlik Sense trainings

Business Objects Consultant (contracted by EPAM Systems)

UBS Investment Bank

- Developing Business Objects reports and designing universes for order management system which processes over 60% of the orders sent to Swiss Stock Exchange daily

Lead Business Intelligence Developer


- Leading BI team
- Designing BO reports and Qlikview, Tableau and Spotfire applications

Business Objects Specialist


Designing BO reports and universes, administrating BOE servers

Business Analyst / Degree Dissertation in Data Management

Shell Oil Company

Thesis topic: “Customer Data Management: The Impacts of Poor Customer Data Quality on CRM (Customer Relationship Management) and Organizations”.

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