Work Preference
Summary
Overview
Work History
Education
Skills
Certification
Timeline
JENNISHA

JENNISHA

Senior Data Analyst
Chennai

Work Preference

Work Type

Full Time

Location Preference

On-SiteRemoteHybrid
Location: Chennai, TN
Open to relocation: Yes

Important To Me

Career advancementHealthcare benefitsWork-life balance

Summary

Senior Data Analyst with 4+ years of experience across Insurance and Banking, delivering data analysis, business intelligence, operational analytics, and process improvement solutions. Strong expertise in SQL, Power BI, Advanced Excel, Python, APIs, and data integrations, with experience translating business requirements and operational processes into scalable workflows, analytical datasets, dashboards, and reporting solutions. Experienced in data validation, reporting automation, KPI analysis, stakeholder management, recurring and ad hoc analysis, and supporting data-driven business decisions.

Overview

2
2
Certificates
5
5
years of professional experience

Work History

Senior Data Analyst

INCEDO INC
06.2024 - Current

Project: Insurance Claims Fraud Detection

  • Fraud & Risk Analytics: Analyzed claims and transaction patterns using advanced SQL and statistical techniques to identify anomalies, fraud indicators, and emerging risk trends.
  • BI & Decision Intelligence: Built Power BI data models, DAX measures, and interactive dashboards that transformed complex fraud data into actionable risk and KPI insights.
  • Business Solution Delivery: Partnered with business and compliance stakeholders to translate analytical requirements into scalable reporting solutions and automate recurring workflows using SQL, Power Query, and Excel.
  • Develop complex SQL queries using joins, CTEs, subqueries, window functions, aggregations and CASE logic for claims and transaction analysis.
  • Collaborate with business, compliance and cross-functional stakeholders to gather requirements, define KPIs and translate business problems into analytical and reporting solutions.

Operational Analyst

ICICI BANK
04.2022 - 05.2024

Project: Banking Operations & Workforce Analytics

  • Analyzed banking operations and contact centre performance data to support operational reporting, workforce planning, and management decision-making.
  • Prepared and maintained MIS reports and operational dashboards using Advanced Excel to monitor productivity, service levels, SLA compliance, and key performance indicators (KPIs).
  • Monitored real-time agent productivity and operational performance using CC Pulse and Genesys to identify performance gaps and support timely corrective actions.
  • Conducted trend analysis and performance analysis to identify operational bottlenecks, workload variations, and opportunities to improve contact centre efficiency.
  • Supported workforce planning and resource allocation by analyzing call volumes, agent productivity, staffing requirements, and service-level performance across teams supporting 500+ agents.
  • Consolidated and validated operational data from multiple sources to ensure reporting accuracy, data consistency, and reliable management insights.
  • Collaborated with operations managers and team leaders to communicate performance insights, track KPIs, and support operational improvement initiatives.

Education

PGDB - Banking & Finance

Manipal Institute of Technology, Bengaluru, Karnataka
03-2022
GPA: 8.7

B.E. - Electronics & Communication Engineering

Kamaraj College of Engineering & Technology, Virudhunagar, Tamil Nadu
04-2019
GPA: 7.0

Skills

Business Intelligence

Advanced SQL

Power BI & DAX

Tableau

Advanced Excel

Python

Data modeling

Data warehousing

ETL processes

Data integration

Data Cleaning

Data Transformation

Performance metrics

Dashboard creation

Trend data analysis

Predictive modeling

Requirements analysis

Process improvement

Project management

Team collaboration

Stakeholder communication

Business tracking

Certification

Google Data Analytics Professional Certificate-Coursera

Timeline

Senior Data Analyst - INCEDO INC
06.2024 - Current
Operational Analyst - ICICI BANK
04.2022 - 05.2024
Kamaraj College of Engineering & Technology - B.E., Electronics & Communication Engineering
Manipal Institute of Technology - PGDB, Banking & Finance
JENNISHA Senior Data Analyst