Open to opportunities

Jana Chalak

@janachalak

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Business Intelligence Analyst with 7 years of experience in data storytelling.

Germany

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What I'm looking for

I am looking for a role that fosters collaboration and innovation, allowing me to leverage my BI expertise to drive impactful business decisions.

I am a Business Intelligence Analyst with over 7 years of experience in translating complex business requirements into clear data stories and impactful BI dashboards. My expertise spans across finance, supply chain, logistics, and tech sectors, where I have successfully gathered requirements, performed data analysis, and developed insightful dashboards. I hold a Master’s degree in Financial Economics, which has equipped me with a strong foundation in data modeling, visualization, and analytical problem-solving.

Throughout my career, I have honed my skills in Power BI, Qlik Sense, Tableau, and SQL, enabling me to transform intricate data into actionable insights. I have designed ETL workflows, built interactive dashboards, and optimized KPIs to support data-driven decision-making. My experience in Agile environments has allowed me to collaborate effectively with cross-functional teams, delivering scalable BI solutions that align with strategic business goals.

Experience

Work history, roles, and key accomplishments

Current

Freelance Business Intelligence Consultant

Current

Superprof Germany & Upwork

Jul 2024 - Present (1 year)

Designed interactive Tableau dashboards for aviation accident analysis and developed Power BI dashboards to monitor sales KPIs and product performance. Proposed a comprehensive BI architecture solution focusing on ETL pipelines, data integration, and data governance.

Tableau Power BI DAX ETL Data Governance SQL Data Modeling Data Integration

Business Intelligence Developer

Computop Paygate GmbH

Feb 2024 - Present (1 year 5 months)

Built and maintained dashboards in Qlik Sense, handling development requests through JIRA tickets within an Agile framework. Collaborated with teams, documenting project requirements and workflows in Confluence, and optimized KPIs to improve data visualization.

Qlik Visual Studio Code Jira Agile Confluence KPIs Data Visualization

Senior Business Intelligence Analyst

CMA CGM – Levant Regional Office SAL – Digital Center – The

Oct 2020 - Present (4 years 9 months)

Developed and optimized Qlik Sense dashboards for real-time vessel tracking and shipping lane performance, and designed ETL workflows for logistics databases. Executed SQL queries for on-demand analytics and delivered advanced data visualizations on inventory turnover and vessel performance.

Qlik Visual Studio Code ETL SQL Data Visualization Agile Supply Chain Analytics Data Modeling

Junior Business Intelligence Analyst - Financial Analysis & Planning

Bank Audi S.A.R.L – Head Office – Retail Banking – Business

Aug 2017 - Present (7 years 11 months)

Developed and deployed interactive reports and dashboards using Oracle Business Intelligence (OBIEE) and QlikView for financial analysis and planning. Analyzed financial data and created advanced reports in Excel, collaborating with product managers to align data analytics strategies.

Qlikview Excel Financial Analysis Data Analysis Reporting Data Modeling

Intern

UNDP– The Department of Economics

Aug 2015 - Present (9 years 11 months)

Contributed to the production of Lebanon’s Monthly Economic Brief, conducting analysis on key economic indicators. Assisted students with academic research papers, providing guidance on methodology, data analysis, and writing.

Research Data Analysis Report Writing Policy Analysis

Research Assistant

American University of Beirut – The Department of Financial

Jun 2015 - Present (10 years 1 month)

Conducted research on various economic and financial topics, contributing to academic and policy-focused studies. Assisted students with academic research papers, providing guidance on methodology, data analysis, and writing.

Research Data Analysis Financial Economics Teaching Assistance