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saad_attia_

Saad Attia

@saad_attia_

Data Analyst: Sales, Marketing and BI, SQL, Python, Power BI

Egitto
Inglese, Arabo
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Data Analyst helping retail, e-commerce, and marketing teams turn messy data into clear, profitable decisions. I clean data, build KPI dashboards, and uncover insights across sales, marketing ROI, and profitability. Recent work: analyzed $138M in retail sales to find hidden margin loss, diagnosed a 444% forecasting error across 5 marketing channels, and traced an 18% conversion drop to over-discounting. Core tools: SQL, Python, Power BI, Tableau, Excel, DAX. Send your data and goal, and I'll tell you exactly how I'd approach it.... Continua a leggere

Competenze

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saad_attia_
Saad Attia
offline • 

Consulta i miei servizi

Analisi di marketing
I will clean, organize and analyze your excel or google sheets data
A partire da20 USD / progettoMaggiori dettagli
Dashboard dati
I will design a professional power bi dashboard for your business data
A partire da60 USD / progettoMaggiori dettagli

Portfolio

Esperienza lavorativa

Upwork

Data Analyst & BI Consultant

Upwork • Freelance

Nov 2024 - Oct 2025 • 11 mos

Delivered end-to-end commercial analytics projects for clients across retail, sales, and marketing — covering everything from raw data pipelines to executive dashboards and business recommendations. Key projects: Analyzed $138M in sales data to identify margin loss patterns across customer segments and product lines — delivered Power BI dashboards with actionable pricing and segment recommendations. Diagnosed a 444% forecast error rate across 5 marketing channels using SQL and Python — recommended budget reallocation that improved spend efficiency. Built a full retail turnaround analysis identifying 3 root-cause drivers of revenue decline, including an 18% conversion drop and over-discounting across 30% of SKUs. Tools: SQL, Python, Power BI, Tableau, Excel, ETL pipelines, DAX, Star Schema modeling.

Self_Employed

Sales & Operations Data Analyst

Self Employed • Full time

Jan 2019 - Dec 2024 • 5 yrs 11 mos

* Designed and automated 3 Excel reporting dashboards covering sales performance, inventory levels, and cost tracking - cutting weekly reporting time by 45% and enabling same-day operational decisions for sales and operations leadership. * Monitored 6+ KPIs including revenue, order volume, and cost metrics through daily, weekly, and monthly cycles - maintaining consistent reporting cadence over 5 years with zero missed planning deadlines. * Analyzed sales velocity and inventory trends to identify demand patterns and forecast replenishment needs - improving stock accuracy by an estimated 20-25% and flagging 3-5 recurring overstock SKUs to reduce operational waste.