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Siddula Shivani

Data Analyst • Hyderabad, Telangana • s***************@gmail.com • +91*******412 • drivetube.ai/•••••

Professional Summary

Data Analyst with 1.8 years of experience supporting operations and cross-functional reporting, skilled in SQL, Power BI, Python, and Advanced Excel. Proven ability to clean and validate datasets, build dashboards and KPI reports, perform root-cause analysis, and deliver actionable insights to improve process efficiency and reporting accuracy.

Technical Skills

Programming Languages: Python
Frameworks and Libraries: NumPy,Pandas,Matplotlib
Databases: SQL,PostgreSQL
Testing: Data Validation,Data Cleaning,KPI Reporting,Trend Analysis,Root Cause Analysis,Data Quality Monitoring
Data and Analytics: Power BI,DAX,Excel,Pivot Tables,Charts,Slicers
Tools and Methodologies: Microsoft Excel,Google Sheets,Microsoft Office,G Suite,Jupyter Notebook,Git
Process & Compliance: Quality Assurance,Quality Auditing,Process Improvement,Compliance Reporting

Work Experience

Tech Mahindra SMART Academy
AI - Data Quality Analyst
Feb 2026 – Jun 2026
Trainee in an industry-focused IT/data-analytics program delivering data quality, reporting and analytics using SQL, Python, Power BI and Excel.
Tech Stack: PostgreSQL, SQL, Python, Pandas, Power BI, Excel
  • Performed dataset profiling and validation using PostgreSQL and Python (Pandas) to identify anomalies, missing values and inconsistent records, improving dataset reliability for downstream reporting.
  • Authored reusable SQL validation scripts to enforce data constraints and detect discrepancies at source, automating routine checks and reducing manual cleansing effort.
  • Built interactive Power BI dashboards that visualized data-quality KPIs and operational metrics to help stakeholders monitor trends and quickly surface issues.
  • Designed standardized Excel reporting templates with pivot tables, advanced formulas and conditional formatting to accelerate monthly report preparation and ensure consistency.
  • Executed root cause analysis on recurring data errors, documented remediation steps and recommended process controls to prevent repeat issues.
  • Prepared data quality documentation and handover artifacts to support program reproducibility and knowledge transfer to trainers and analysts.
Shivam Medisoft Services
Operations Executive
Jun 2024 – Jan 2026
Operations role at a medical/healthcare services provider supporting multiple client accounts through operational reporting, quality checks and process improvements.
Tech Stack: Excel, Pivot Tables, Google Sheets, Reporting
  • Analyzed operational datasets to identify account-level trends and performance gaps using Advanced Excel and pivot tables to support data-driven decisions.
  • Designed and maintained dynamic Excel dashboards and KPI reports to monitor SLAs, turnaround times and operational efficiency across client portfolios.
  • Conducted data validation and quality assurance checks to detect reporting discrepancies and ensure accuracy for client deliverables and compliance needs.
  • Performed root cause analysis on recurring process issues, documented findings and collaborated with stakeholders to implement corrective actions and process controls.
  • Standardized reporting templates and implemented validation rules to reduce manual errors and rework in routine reporting workflows.
  • Synthesized operational findings into stakeholder presentations for monthly reviews, enabling informed decisions and prioritization of improvement initiatives.

Projects

Stack Overflow Developer Survey Insights | Jun 2026 – Jun 2026
Tools Used: PostgreSQL, SQL, Data Analysis
  • Processed and analyzed 49,200 survey records using PostgreSQL and advanced SQL to clean, transform and normalize the dataset for analysis.
  • Applied window functions and aggregations to identify compensation and technology adoption trends across developer demographics.
  • Produced query-driven deliverables that supported actionable insights on salary benchmarks and skill demand for stakeholder review.
Spotify Listening Trend Analysis Dashboard | May 2026 – May 2026
Tools Used: Power BI, DAX, Data Modeling
  • Developed a 5-page interactive Power BI dashboard using 66 DAX measures to analyze 76,101 listening records and surface user behavior trends.
  • Implemented data modeling and calculated measures to track KPIs and create drill-through visuals supporting exploratory analysis.
  • Delivered visuals and insights enabling rapid identification of listening pattern shifts and top-performing artists/genres.
Project Management Analytics Dashboard | Apr 2026 – Apr 2026
Tools Used: Microsoft Excel, Pivot Tables, KPI Reporting
  • Built an interactive Excel dashboard to analyze 4,000 project records using pivot tables, charts, KPI cards and slicers.
  • Designed visuals and summary metrics to identify business risks, highlight schedule variances and support strategic decision-making.
  • Standardized report formats to enable non-technical stakeholders to explore project KPIs and trends without additional support.

Education

Bankatlal Badruka College for Information Technology
Master of Science in Computer Science • Hyderabad • Dec 2021 – Oct 2023
Avanthi Degree and PG College
Bachelor of Science in Mathematics, Physics & Computer Science (MPCS) • Hyderabad • Jun 2018 – Sep 2021

Certifications

AI - Data Quality Analyst — Tech Mahindra SMART Academy
SQL for Data Analysis — Simplilearn

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