Summary
Overview
Work History
Education
Skills
Certification
Additional Information
Timeline
Generic

Harika Tammineedi

Data Analyst
Hyderabad

Summary

BI application developer with 8.5 years of experience in Data analytics through visualization of business capabilities using reporting tools Power BI, Qliksense and SQL scripting.Expertise in data warehousing, data modelling, ETL process and data governance for BI applications. Having exposure to various domains includes Health care, Banking and Manufacturing industry clients. Professional with a growth-driven mindset who has demonstrated the ability to produce timely, business-impacting data insights.

Overview

9
9
years of professional experience
2
2
Certifications

Work History

Data Analyst

Deloitte
02.2019 - Current
  • Created more than 12+ interactive Power BI reports using data extracted from various data sources using Power BI desktop.
  • Have good knowledge in Data modelling, Data warehouse concepts and good understanding about ETL data processing/pipeline methods.
  • Involved in performance tuning for Power BI Dashboards and optimized reports rendering time by 80%.
  • Created more than 30+ SQL queries, views and stored procedures as per business requirements to extract the data for reporting purpose.
  • Created calculated measures using DAX for analyzing various KPI metrics and reported KPIs in dashboards.
  • Experienced in using power query to combine data from multiple sources and transform as per business requirements.
  • Has knowledge on end-to-end delivery of dashboards, i.e., starting from requirement gathering, wireframe design, data modelling, dashboard development, publishing to end users with security rules.
  • Implemented Row level security to power bi reports and deployed in power BI service with automated schedule refresh.
  • Has good knowledge in Agile Scrum methodology, version control methods using GIT, SVN.
  • Actively involved in requirement gatherings, dashboard demos, UAT feedback sessions with Clients.

Software Engineer

Tech Mahindra
07.2015 - 02.2019
  • Developed 2 Global Qlik sense dashboards for pharmaceutical client to providing insights on customer interactions using CRM data.
  • Extracted data from Teradata, Salesforce systems and transformed using Applymap, Joins, concatenate as per reporting requirements in customer engagement process.
  • Worked on 6 enhancement requests for reporting key measures as Sales, Revenue margin, Operational costs etc in Operational dashboards and helped in increasing operational team efficiency by 70%.
  • Provided security and required authentication to the Qlik dashboards using section access.

Education

Bachelor of Engineering - Computer Science

IIIT
Nuzvid, Krishna District, Andhra Pradesh
04.2001 -

Pre University Course - M.Bi.P.C

IIIT
Nuzvid, Krishna District, Andhra Pradesh
04.2001 -

Secondary School Certificate (SSC) -

ZPHS
Elamanchili, West Godavari, Andhra Pradesh
04.2001 -

Skills

Power BI, SQL Programming, QlikSense, Python Basics, Talend, Snowflake, Azure Fundamentals

Certification

Microsoft certified Power BI Data Analyst - PL 300

Additional Information

  • Received "Applause Award" two times in Deloitte
  • Recognised with "Pat On Back Award" in Tech Mahindra

Timeline

DP-900 Microsoft Azure Data Fundamentals Certification from Udemy

04-2024

Microsoft certified Power BI Data Analyst - PL 300

05-2023

Data Analyst

Deloitte
02.2019 - Current

Software Engineer

Tech Mahindra
07.2015 - 02.2019

Bachelor of Engineering - Computer Science

IIIT
04.2001 -

Pre University Course - M.Bi.P.C

IIIT
04.2001 -

Secondary School Certificate (SSC) -

ZPHS
04.2001 -

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Harika TammineediData Analyst