Alexander Rajanagam

AI Researcher

Bengaluru, Karnataka, India15 yrs 3 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Over 13 years of analytics experience across diverse industries.
  • Proficient in SQL and Python for data querying and machine learning.
  • Expert in developing Power BI dashboards for strategic insights.
Stackforce AI infers this person is a Data Analytics professional with expertise in Telecommunications and Data Visualization.

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Skills

Core Skills

Data AnalysisMachine LearningData Visualization

Other Skills

AnalyticsApache SparkBusiness InsightsBusiness Intelligence (BI)Contact Center ManagementData ModelingExcel MacroHadoopHiveLinear RegressionLogistic RegressionManagement Information Systems (MIS)Microsoft ExcelMicrosoft OfficeMicrosoft Power BI

About

Experienced analytics professional with 13+ years across diverse industries. Proven in transforming complex structure and unstructured data into actionable insights, adept at using SQL and Python for efficient database querying and machine learning. Skilled in visualizing findings through Power BI and Google Looker, delivering strategic solutions to address client challenges.

Experience

15 yrs 3 mos
Total Experience
2 yrs 6 mos
Average Tenure
5 yrs 8 mos
Current Experience

Accenture

Lead Data Analyst - Data and AI

Oct 2020Present · 5 yrs 8 mos · Bengaluru, Karnataka, India · On-site

  • Established new statistical KPIs for extracting meaningful insights from data, resulting in 13% improvement in process outcomes.
  • Employed SQL and Python to automate manual process, resulting in substantial reduction of 118 hours of manpower per month.
  • Developed and deployed comprehensive Power BI dashboards across diverse projects, facilitating data-driven decision-making and enhancing projects visibility.
  • Utilized SQL query optimization techniques to enhance database performance and streamline data retrieval processes.
Data ModelingData AnalysisMachine LearningSQLPython (Programming Language)

Tata sky ltd

2 roles

Manager - Subscriber Analytics

Promoted

Apr 2020Sep 2020 · 5 mos

  • Leveraged customer segmentation approaches to refine the creation of campaigns, resulting in a significant boost in sales by 16%.
  • Developed and maintained advanced predictive models using machine learning algorithms to forecast customer inactive accounts, leading to an increase in forecast accuracy by 18%.
  • Employed advanced EDA techniques to identify loopholes in the billing methodology, resulting in an annual savings of 8 crores through corrective measures.
  • Developed an automated and intuitive Power BI dashboard, reducing manual reporting time by 80%.

Assistant Manager - Subscriber Analytics

May 2018Mar 2020 · 1 yr 10 mos

  • Playing a pivot role in OB campaign analytic and PAN India reporting for Cust ops.
  • Performed analytics on relational dataset to identify root cause, pattern, trends on campaigns low performance and helped commercials in enhancing the campaign design.
  • Analyzed and produced meaningful insights and recommendations to improve the customer retention plan for Cust ops.
  • Work with leadership teams across enterprise including Finance, Commercials and FS to provide key reporting solutions to drive enterprise level results.
  • Assists with budgeting, forecasting, tracking and reporting for Cust ops.
  • Designed and built numbers workday reports allowing business to run their own customized reporting on demand

Cognizant

Lead Data Specialist - Data Analytics

Oct 2016Apr 2018 · 1 yr 6 mos · Bangalore

  • Collaborated with cross-functional teams to streamline data collection processes and improve data quality, resulting in a 17% decrease in data processing time.
  • Created interactive dashboards and visualizations to effectively communicate key insights to executive stakeholders, facilitating data-driven decision-making at the highest levels.

Kpmg

Senior Reporting Analyst

Dec 2014Sep 2016 · 1 yr 9 mos · Bangalore

  • Publish reports on client’s engagement status, billing, corporate tax team performance on engagement’s etc. to partners.
  • Work with senior management team to report and visualize variances and trends of engagements and pricing versus prior financial year.
  • Publish risk analysis on clients with all partners across required LOB for better process of management.
  • Meet ad hoc reports in line with business changes of corporate tax.

Ey

Reporting Analyst

Nov 2013Nov 2014 · 1 yr · Bangalore

  • Publish dashboards and reports on Tax projects assigned to EY LLP.
  • Organize, disseminate and visualize the data across LOB to be used for drawing concise information to leadership team.
  • Analyze forecast accuracy, real time project progress, capacity planning etc. and make recommendations to stakeholders.
  • Design reports for various LOB to keep track of important business metrics.

Hewlett packard enterprise

Reporting Analyst

Dec 2009Jan 2013 · 3 yrs 1 mo · Bangalore

  • Publish dashboard, scorecard, performance report, rebate reports etc. on MDF project.
  • Perform analysis on partner performance via KPI’s and make recommendation for optimal designing of programs.
  • Analyze and share insights on target with MDF country heads.
  • Analyze the performance of partner on timely basis and share progress and improvement plans with partners.
  • Rebate payout - validate, process and publish the payout status report of APJ partners for respective stakeholders.

Education

International Institute of Information Technology Bangalore

Post Graduate in Diploma — Data Science

Jan 2019Jan 2020

Kuvempu University

Master of Science

Jan 2009Jan 2011

Bangalore University

Bachelor of Science

Jan 2006Jan 2009

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