Summary
Overview
Work History
Education
Skills
Certification
Projects
Timeline
Generic

HASINI GUNTOJU

Dunellen

Summary

Certified Tableau Data Analyst with 3+ years of experience in analytics, dashboarding, and reporting across academic and corporate settings. Proficient in SQL, Python, Tableau, Power BI, and IBM Cognos, with a proven ability to deliver data-driven insights that support strategic decision-making. Demonstrated success in roles at Montclair State University, TechnInsights, and EY, applying analytical solutions to real-world business problems.

Overview

4
4
years of professional experience
1
1
Certification

Work History

Data Analyst

Montclair State University
09.2024 - Current
  • Developed and automated 30+ recurring and ad hoc reports using IBM Cognos Analytics, reducing report turnaround time and enhancing decision-making for Financial Aid and Enrollment departments.
  • Maintained and updated over 15,000 student records via the Banner system, achieving 98%+ data accuracy across institutional datasets.
  • Performed data extraction, transformation, and visualization using SQL, Python, and Tableau, streamlining data workflows and reducing errors.
  • Built interactive dashboards in Tableau and Cognos to track aid disbursement trends and enrollment analytics, supporting executive-level reporting.
  • Partnered with 10+ departments to identify data requirements and deliver customized reporting solutions aligned with compliance and strategic goals.
  • Automated manual data processes using scripting and Cognos scheduling, saving an estimated 10 hours/week in administrative workload.

Data Analytics Extern

TechnInsights Inc.
02.2025 - 05.2025
  • Designed and developed a real-time analytics dashboard in Amazon QuickSight to track DORA metrics including Lead Time for Changes (LTC) and Mean Time to Recovery (MTTR).
  • Built a secure and scalable ETL pipeline using MuleSoft, integrating data from JIRA APIs and AWS-hosted PostgreSQL databases for end-to-end automation.
  • Reduced manual reporting efforts by 80%, significantly enhancing efficiency and team productivity.
  • Applied the CRISP-DM methodology to manage the project lifecycle from business understanding to deployment.
  • Ensured strong data governance and security through role-based access control (RBAC), encrypted data transfers, and standardized schema mapping.
  • Collaborated cross-functionally with DevOps, engineering, and IT teams to identify performance gaps and deliver actionable insights aligned with business goals.

Business Analyst Intern

Ernst & Young, India
05.2024 - 07.2024
  • Conducted a healthcare market assessment covering 50+ hospitals, analyzing service pricing, occupancy, and technological readiness, leading to a 15% more accurate go-to-market strategy.
  • Created 10+ interactive dashboards in Tableau and Python to visualize geographic trends, treatment costs, and competitor benchmarking.
  • Presented insights to a panel of stakeholders, influencing strategic planning and investment direction for a $2M project.
  • Documented key project milestones, maintained stakeholder communications, and assisted in risk tracking across the assessment lifecycle.
  • Supported the preparation of final project reports and client-facing presentations, contributing to a timely and successful project delivery.

HR Analyst

Apollo Health & Lifestyle Ltd
Hyderabad
05.2021 - 03.2023
  • Automated and optimized end-to-end recruitment reporting using Excel, reducing manual tracking efforts by 60%.
  • Conducted monthly attrition analysis across 100+ clinics, identifying high-risk locations and contributing to a 12% improvement in employee retention.
  • Managed appraisal cycles for 500+ employees, ensuring timely performance reviews and aligning outcomes with strategic HR objectives.
  • Developed HR dashboards to track key KPIs (e.g., time-to-hire, cost-per-hire, turnover rates), enabling leadership to make data-driven workforce decisions.
  • Collaborated with cross-functional HR teams to design retention strategies, employee engagement surveys, and training program impact assessments.

Education

Master of Science - Business Analytics

Montclair State University
Montclair, United States

Post Graduate Diploma - HR Analytics

ICBM School of Business Excellence
India

Skills

  • Data Analysis & Programming: SQL, Python, R, Statistical Analysis, Advanced Excel, Data Mining
  • Visualization Tools: Tableau, Power BI, IBM Cognos, Google Data Studio, SAP Analytics
  • Data Management: ETL Processes, Master Data Management, Data Governance
  • Soft Skills: Stakeholder Communication, Analytical Thinking, Documentation, Problem-Solving

Certification

  • Certified Tableau Data Analyst
  • Celonis Academic Process Mining Fundamentals
  • Seven Habits Franklin Covey

Projects

Montclair State University, Predictive Analysis of Netflix Content Trends:

  • Led a team project analyzing Netflix's content library from 2008 to 2021, using PostgreSQL for data cleaning and preparation.
  • Conducted data analysis to predict content categories (movies vs. TV shows) and identify viewer preferences.
  • Delivered actionable insights that informed content strategy and helped optimize marketing efforts to increase viewer engagement and subscription rates.

Montclair State University, Data Science Salary Analysis:

  • Led a data-driven project analyzing data science salary trends using Kaggle datasets and Tableau visualizations.
  • Assessed the impact of factors such as remote work, job title, and company size on pay structures, and forecasted future salary trends in the data science field.
  • Provided insights that helped stakeholders understand compensation dynamics and the interplay between geography, experience, and pay.

Montclair State University, UCI Bank Marketing Analysis:

  • Analyzed a dataset from UCI on Portuguese bank marketing campaigns to predict client subscription likelihood for term deposits.
  • Applied machine learning algorithms to build predictive models, optimizing marketing resources by targeting high-potential clients.
  • Presented findings that provided data-driven recommendations to enhance marketing strategies and improve campaign effectiveness.

Timeline

Data Analytics Extern

TechnInsights Inc.
02.2025 - 05.2025

Data Analyst

Montclair State University
09.2024 - Current

Business Analyst Intern

Ernst & Young, India
05.2024 - 07.2024

HR Analyst

Apollo Health & Lifestyle Ltd
05.2021 - 03.2023

Master of Science - Business Analytics

Montclair State University

Post Graduate Diploma - HR Analytics

ICBM School of Business Excellence
HASINI GUNTOJU
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