IRINA HARGHEL

Administrative Assistant @ Armonia S.A

Brussel, België

Curious and analytical by nature, I combine my background in management and reporting with technical skills in Power BI, SQL, and Python to transform raw data into actionable insights. Passionate about Marketing and market understanding, I enjoy exploring patterns and consumer behavior to help teams make informed, creative, and data-driven decisions. I aim to grow as a Data Analyst by contributing to projects where data becomes a bridge between strategy and impact.

Tech stack

Back-end

SQL

Python

Django

ETL Datawarehouse

DataStage

Business Intelligence

Power BI

Miscellaneous

Google Cloud

Taal

Moedertaal Romanian

Romanian

Moedertaal

Russian

Moedertaal

French

Vloeiend

English

Goed

Dutch

Gemiddeld

Greek

Gemiddeld

Werkervaring

Since 2008

Administrative Assistant @ Armonia S.A

01 January 2018 - 31 December 2020

Managed bank accounts and processed financial operations and ensured 100% accuracy in invoicing. Coordinated goods receipts and planned inventory flows; communicated and negotiated with suppliers. Collected and tracked data for internal stock and purchasing KPIs, improving reporting accuracy by 15%. Streamlined office supply procurement process, reducing costs by 20%.

Economic Assistant @ Auderghem City Hall

01 January 2016 - 31 December 2017

Maintained and updated Graydon and merchant databases comprising 7,000+ entries to ensure accurate records. Optimized local commercial mix by analyzing 1,000+ survey responses and proposing merchant types.

manager @ SRL Ziglava

01 January 2008 - 31 December 2009

Enhanced customer satisfaction by 15% by organizing and centralizing client information, leading to better follow-up and retention. Supervised and motivated a team of 10 employees.

Opleiding

Since 2006

Microsoft 365 @ Bruxelles Formation

01 May 2025 - 30 June 2025

Share Point, OneDrive, Teams, Copilot, Lists, Forms

Data Analytics Bootcamp @ Le Wagon

01 January 2025 - 31 March 2025

Learned data extraction, transformation, and visualization techniques using Python, SQL, and Power BI.

Management and Development of HR @ University A. I. Cuza

01 January 2011 - 01 January 2014

Equivalence obtained in Belgium Fédération Wallonie-Bruxelles.

Regional Development and Management @ University A. I. Cuza

01 January 2010 - 01 January 2011

Business and Administration @ International Free University

01 January 2006 - 01 January 2009

Equivalence Obtained in Belgium Fédération Wallonie-Bruxelles.