Muhammad Abdullah Zafar
Timeline
Data Visualization Analyst (Projects)
Data Analyst (Projects)
Business Intelligence Analyst (Projects)
Islamia University Bahawalpur (IUB)
Sadiq Public School
Work Preference
Work Type
Location Preference
Important To Me
Work History
Data Visualization Analyst (Projects)
1 Year 2 Months- Created interactive dashboards using Tableau and Power BI
- Transformed complex data into clear and visually appealing reports
- Used charts, graphs, and visuals to communicate insights effectively
- Analyzed trends and patterns to support business decisions
- Improved data presentation for better stakeholder understanding
- Worked on real-world datasets including sales and customer analytics
- Performed audits of subsidiaries to protect shareholders and potential investors from fraudulent or unrepresentative financial claims.
- Gathered, organized and input information into digital database.
Data Analyst (Projects)
1 Year 8 Months- Analyzed datasets using SQL and Excel to extract meaningful insights
- Built interactive dashboards using Power BI and Tableau for data visualization
- Cleaned and transformed raw data to improve accuracy and usability
- Developed KPIs and performance metrics for business reporting
- Identified trends and patterns to support data-driven decision making
- Created sales, customer, and HR analytics dashboards using real-world datasets
- Created data models to support decision-making processes.
- Utilized data visualization tools to effectively communicate business insights.
Business Intelligence Analyst (Projects)
8 Months- Designed and developed interactive dashboards using Power BI
- Created data models and used DAX for advanced calculations
- Transformed and cleaned data using Power Query
- Analyzed business performance metrics and KPIs
- Delivered insights to improve sales and operational efficiency
- Worked with multiple datasets to create meaningful reports
I’m a Data Analyst with hands-on experience in SQL, Excel, Power BI, and Tableau, focused on transforming data into actionable business insights. I specialize in data cleaning, analysis, and dashboard development to support data-driven decision-making.
I have built interactive dashboards and reports for sales, customer, and HR analytics, identifying trends and key performance metrics. My approach is simple: turn complex data into clear, impactful insights that drive results.
Detail-focused Data Analyst with knowledge in data warehousing, process validation and business needs analysis. Proven to understand customer requirements and translate into actionable project plans. Dedicated and hard-working with passion for Big Data.
Education
High School Diploma
Bachelor of Science in Artificial Intelligence - Ai
Skills
Additional Information
I am a versatile Data Analyst with 1–2 years of experience helping businesses and teams make smarter decisions through data. Whether you need a dedicated team member or a freelance data expert for your next project, I bring the same level of precision, clarity, and impact to every engagement.
My core stack: Python · SQL · Power BI · Tableau · Excel · Machine Learning · Statistics
For Recruiters / Companies: Looking for a data analyst who hits the ground running? I bring practical experience in building dashboards, writing complex SQL queries, performing statistical analysis, and developing ML models ready to contribute from day one.
For Freelance Clients: Need a one-time data project done right? I help businesses clean messy data, build interactive dashboards, automate reports, and uncover trends that directly impact revenue and operations.
- Visualization Power BI, Tableau, Excel (Pivot Tables, Power Query, Charts)
- Programming Python (Pandas, NumPy, Matplotlib, Seaborn, Scikit-learn), SQL (Joins, CTEs, Window Functions)
- Machine Learning Regression, Classification, Clustering, Model Evaluation
- Statistics Hypothesis Testing, A/B Testing, Descriptive & Inferential Statistics
- Data Preparation Data cleaning, transformation, feature engineering, EDA
Every project I take on follows this structured approach ensuring results are accurate, reproducible, and actually useful to stakeholders.
- Detail-oriented with a strong focus on data accuracy
- Clear communicator I translate complex findings into plain business language
- Fast turnaround on freelance projects without compromising quality
- Open to full-time roles, part-time contracts, and project-based collaboration
- Continuously upskilling in ML, AI, and advanced analytics
- Full-Time Data Analyst roles (on-site or remote)
- Freelance data projects (dashboards, analysis, automation, ML models)
- Long-term client relationships and consulting
If you're looking for someone who takes data seriously and delivers work that creates real value let's talk.
Languages
Certification
- Data Analyst Skillpath: Zero to Hero in Excel, SQL & Python Udemy
- Python for Data Analysis Simplilearn SkillUp
- Excel Macros & VBA for Beginners Microsoft × Simplilearn SkillUp