Hevardhini Loganathan

Data Analyst with 3.5+ years at Accenture delivering measurable impact through dashboards, SQL pipelines, and Python EDA. Boosted QA performance by 96% via real-time Looker Studio & Tableau dashboards. Automated 8+ analyst-hours/week using Google Apps Script. Dual cloud-certified on GCP and Azure.

Data Analyst at Accenture (2022-09 – Present)

Data Analyst at Accenture delivering measurable impact through dashboards, SQL pipelines, and Python EDA.

• Built Looker Studio & Tableau dashboards driving a 96% improvement in QA performance, adopted across 3 cross-functional teams.
• Designed end-to-end SQL → Python EDA → stakeholder visualisation pipelines, cutting time-to-insight by 40% per reporting cycle.
• Developed a live deployment-tracking platform maintaining 100% on-time delivery visibility, replacing manual spreadsheets used by 15+ members.
• Automated reporting via Google Apps Script, eliminating 8+ analyst-hours/week and enabling daily data-driven decision cadences.
• Engineered dimensional data models & SQL views reducing ad hoc query turnaround from days to under 2 hours for 4 teams.
• Resolved 15+ critical data integrity issues pre-reporting through large-scale anomaly detection and performance-tuning analysis.

B.E. in Instrumentation & Control Engineering – PSG College of Technology (2022)