Ahmed  Yasser

Ahmed Yasser

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مجموع الأرباح
عدد العملاء
عدد الطلبات
الخدمات
السيرة الذاتية
الخبرة في العمل:
Data Analyst
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OPPO
28/04/2024
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20/06/2025
•Analyzed repair order data to identify trends, providing actionable insights to support operational business decisions. •Performed data integrity checks and validation using Python, ensuring accuracy and reliability in reporting and decision-making. •Automated reporting by developing a centralized Power BI dashboard, reducing process time from 3 hours to 15 minutes per week. •Developed and implemented an automated workflow to streamline internal business processes and reduce manual effort. •Collaborated with cross-functional teams to analyze customer service data, identify areas for improvement and implement solutions •Resolved system issues related to data processing and reporting to maintain seamless operations for the team. •Supervised team leaders, technicians and receptionists to ensure compliance with HQ guidelines and meeting different targets.
Freelance Data Analyst
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Mostaql
22/11/2021
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حتى الآن
•Delivered 29 projects with 100% client satisfaction, earning consistent five-star reviews for precision, speed, and impactful insights. •Delivered data analysis and BI solutions for diverse clients across Saudi Arabia in industries including healthcare, telecommunicati human resources, civil affairs, and project management. •Designed & deployed interactive dashboards using Power BI to visualize relevant KPIs, enabling stakeholders to make data-driven decisi •Arranged meetings with clients to understand business requirements, key objectives and milestones of the project. •Developed data entry and reporting automation systems using Excel VBA tailored according to the business needs and requirements.
مهارات:
Power BI
Python
Excel
Microsoft SQL Server
MySQL
Tableau
Data Visualization
Database Programming
C# Programming
Relational Databases
Powerpoint
Google Sheets