About
Data Analyst with hands-on experience in Python, SQL, R, and advanced Excel, delivering end-to-end analytics that drive business decisions. Proven track record of building interactive Power BI and Tableau dashboards that improved revenue visibility by 20% and engineering ETL pipelines that cut processing time by 40%. Skilled in statistical analysis, data modeling, data quality assurance, and stakeholder reporting; recognized for translating complex datasets into clear, actionable insights for technical and non-technical audiences.
Skills & Expertise
No skills listed yet
Work Experience
Data Analyst Trainee
ExcelR Solutions
Aug 2025 - Feb 2026
Developed and debugged automated data pipelines using Python and SQL, implementing rigorous data quality assurance protocols and AI-assisted coding tools to streamline ETL workflows and improve system reliability by 40%. Built Power BI dashboards with 10+ DAX-driven KPIs, engaging in stakeholder management to deliver high-impact visualizations and presentations that translated complex data into actionable business insights for leadership. Conducted SQL-based customer churn cohort analysis using R and Tableau, applying statistical analysis to identify churn drivers and supporting retention strategies that reduced churn by 15%. Designed and integrated a 3-month sales forecasting model using statistical modeling in R and advanced Excel, ensuring seamless data flow and compatibility with existing SQL-based systems. Authored comprehensive technical documentation, including system design specifications and README files, to facilitate project maintenance and knowledge sharing. Followed the team's SDLC across all assigned tasks, applying Agile best practices (stand-ups, sprint planning, code reviews) to design, develop, and unit-test components delivered on schedule. Wrote and maintained unit tests and technical documentation for modules, improving code reliability and reducing debugging time by 30% while enabling seamless system integration. Facilitated cross-functional meetings to explain data-driven insights, ensuring clear communication of technical findings to non-technical team members to drive business decision-making. Leveraged advanced data visualization techniques to translate complex retail datasets into intuitive dashboards, enabling stakeholders to quickly identify patterns and make data-driven business decisions. Automated weekly retail sales reporting with advanced Excel (Power Query, pivot tables, INDEX-MATCH), improving data accuracy and consistency while cutting manual preparation effort by 30%. Mentored junior analysts on data quality best practices, dashboard design, and analytics standards, conducting code reviews and knowledge-sharing sessions to elevate team performance.
Education
Bachelor of Engineering (B.E.) — Information Science & Engineering - Dayananda Sagar Academy of Technology & Management
- 2025 · Afghanistan
Board of Intermediate Education (12th — PCM) - Narayana Junior College
- · Afghanistan
Certifications
Data Analytics Simulation
Deloitte / Forage · 2026
Google Cloud Data Analytics Professional Certificate
Google / Coursera · 2025
Data Visualisation: Empowering Business with Effective Insights
Tata / Forage · 2025
AI Data Quality Analyst
NASSCOM · 2025
Data Analyst Programme
ExcelR Solutions · 2025
