Ahmad Waleed Ahady
Data Professional
Berlin,BE
Summary
Analytical and versatile professional with a strong foundation in economics and international business, complemented by advanced expertise in data science. Experienced across finance, translation, education, and customer service, I bring a unique ability to connect business priorities with data-driven insights. Skilled at transforming complex information into clear strategies, I thrive in collaborative environments where technical analysis meets practical decision-making.
Overview
9
9
years of professional experience
3
3
Certifications
4
4
Languages
Work History
Finance Coordinator
Amini Roshandel Group of Companies (ARG)
10.2020 - 01.2023
- Ensured timely invoicing and payment processing, contributing to improved cash flow.
- Provided accurate financial reports to inform key stakeholders, enabling informed decision-making processes.
- Managed accounts payable and receivable activities, ensuring prompt payments while maintaining strong vendor relationships.
- Improved financial reporting accuracy by streamlining data collection and analysis processes.
- Enhanced budget management for various projects through detailed tracking and forecasting.
Account Manager Intern
Huawei Technologies Afghanistan
05.2020 - 08.2020
- Strengthened client relationships by maintaining regular communication, and addressing concerns promptly.
- Managed a portfolio of accounts, regularly monitoring progress, and identifying areas for potential growth or improvement.
- Identified upsell opportunities using thorough analysis of current services utilized by clients against their evolving needs.
- Supported senior account managers in executing complex campaigns, providing valuable insights from data analysis, and client feedback.
- I learned to use CRM systems, working closely with supervisors to gain a comprehensive understanding.
Translator & Administrative Assistant
China Railway 14th Bureau Group
12.2017 - 09.2018
- Translated documents from English to Chinese, and vice versa.
- Provided real-time interpretation services during conferences, contributing to seamless communication between speakers and attendees.
- Customs clearance and documentation management.
- Liaising with authorities and vendors for documentation.
Chinese Language Instructor
Avicenna University
05.2017 - 11.2017
- Mentored new Chinese language instructors on best practices for effective classroom management and lesson planning.
- Strengthened students' communication skills through interactive speaking activities and role-playing exercises.
- Monitored student progress with regular assessments, providing constructive feedback to improve performance in reading, writing, listening, and speaking skills.
- Developed engaging lesson plans tailored to individual student needs, boosting retention of Chinese vocabulary and grammar concepts.
Customer Service Representative
Etisalat Afghanistan
03.2014 - 09.2015
- Resolved customer complaints with empathy, resulting in increased loyalty and repeat business.
- Responded to customer requests for products, services, and company information.
- Enhanced customer satisfaction by promptly addressing concerns and providing accurate information.
- Participated in training programs to enhance product knowledge and customer service skills.
- Negotiated solutions with dissatisfied customers, turning potential negative reviews into positive testimonials.
- Liaised with sales, marketing, and management teams to develop solutions and accomplish shared objectives.
Education
Master of Science - Data Science
University of Europe For Applied Sciences
Potsdam, Germany 04.2001 -
Master of Economics - International Business/Trade
Southeast University
Nanjing, China 04.2001 -
Bachelor of Arts - Chinese Language And Literature
Kabul University
Kabul, Afghanistan 04.2001 -
Skills
Python (Pandas, NumPy, Scikit-learn, Matplotlib, Seaborn, Plotly)
Data analysis & visualization
Machine learning & statistical modeling
Data cleaning, preprocessing, feature engineering
SQL & database management
Deep Learning & neural networks (TensorFlow, PyTorch, Keras)
Analytical thinking & problem-solving
Communication & storytelling with data
Version control (Git, GitHub)
Business intelligence (Tableau, Power BI)
Cloud computing
Business understanding
Certification
Certified Data Analyst in Tableau, DataCamp
Languages
English
Advanced (C1)
Chinese (Mandarin)
Advanced (C1)
Persian
Bilingual or Proficient (C2)
German
Beginner (A1)
Work Availability
monday
tuesday
wednesday
thursday
friday
saturday
sunday
morning
afternoon
evening
swipe to browse
Timeline
Google Advanced Data Analytics
03-2025
Certified Data Analyst in Tableau, DataCamp
12-2024
Certified Data Analyst in Python, DataCamp
12-2024
Finance Coordinator
Amini Roshandel Group of Companies (ARG)
10.2020 - 01.2023
Account Manager Intern
Huawei Technologies Afghanistan
05.2020 - 08.2020
Translator & Administrative Assistant
China Railway 14th Bureau Group
12.2017 - 09.2018
Chinese Language Instructor
Avicenna University
05.2017 - 11.2017
Customer Service Representative
Etisalat Afghanistan
03.2014 - 09.2015
Master of Science - Data Science
University of Europe For Applied Sciences
04.2001 -
Master of Economics - International Business/Trade
Southeast University
04.2001 -
Bachelor of Arts - Chinese Language And Literature
Kabul University
04.2001 -