Back to Developers
Sanjana S

Sanjana S

Data Analyst

80
Profile Score

About

Data analyst with 1.8+ years of experience in data analysis, reporting, and visualization using Power BI, SQL, Python, and Excel. Knowledgeable about using AI-assisted analytics for precise and effective reporting, automating data operations, and enhancing data quality. Strong grasp of statistical analysis, DAX, Power Query, ETL, and performance tracking to provide trustworthy, data-driven insights for wise decision-making.

Skills & Expertise (30)

Data Analysis Intermediate
8.1/10
1.8
Years Exp
Power BI Intermediate
7.9/10
1.8
Years Exp
SQL Intermediate
7.8/10
1.8
Years Exp
Python Intermediate
7.7/10
1.8
Years Exp
AI-assisted Analytics Intermediate
7.5/10
1.8
Years Exp
GitHub Root Cause Analysis Automation Process Optimization Jira Asana SAP Google Sheets Data Validation VS Code Data Quality Improvement Trend Analysis Insight Generation SLA tracking Data Cleaning Pattern Detection Predictive Analytics Performance Tracking ETL Power Query DAX Statistical Analysis Excel Visualization Reporting

Work Experience

Data Analyst

ZEITVIEW

Feb 2024 - Present

Developed end-to-end data analytics and automation solutions using Power BI, SQL, Python, and AI-assisted processes to offer precise, insight-driven dashboards for operations and leadership. Reduced turbine processing time by 28% and increased overall efficiency by working directly with the AI development team to establish data logic, enhance model correctness, and train AI systems for pattern recognition and anomaly detection. Contributed to the creation and testing of AI models, making sure that datasets were labelled, organized, and optimized for precise learning results. Utilized Python ML libraries (Scikit-learn) in conjunction with Power BI AI graphics (Key Influencers, Smart Narrative) to support predictive analytics, detect patterns, and automate results. Workflows for data validation, cleaning, and SLA tracking have been automated, increasing data dependability and lowering manual effort by 45%. Developed real-time Power BI dashboards and KPI scorecards to track turbine performance, maintenance efficiency, and regional operations, allowing for data-driven decision-making. Developed and optimized SQL-based data models for turbine health and site performance analytics, improving query efficiency and reporting scalability. Root cause analysis (RCA) on data discrepancies was performed using Python, which improved data governance and reduced recurrent issues by 30%. Collaborated with engineering and quality assurance teams to match analytics objectives with operational requirements, translating raw data into meaningful insights. Implemented automation scripts and AI feedback loops for regular quality checks and reporting cycles, and oversaw process optimization projects. Streamlined processes, tracked dependencies, and ensured SLA compliance while working cross-functionally using Asana and Jira. Provided ad hoc analysis and executive-level insights, seeing patterns in turbine performance, resource usage, and abnormalities. Standardized data extraction, documentation, and client-facing visual reports all contributed to audit and compliance reporting.

Education

BE - SDM Institute of Technology

2019 - 2023 · Afghanistan

Secondary School - Vignaan Independent College

2017 - 2019 · Afghanistan

School - Jaycees School

- 2017 · Afghanistan

Interested in this developer?

Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceFeb 2026

Availability Details

Visa Status

Citizen

Relocation

Open to Relocation

Skills (30)

Data Analysis Power BI SQL Python AI-assisted Analytics GitHub Root Cause Analysis Automation Process Optimization Jira +20 more