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Rajat Lingwal

Rajat Lingwal

Data Analyst

University of Huddersfield | United Kingdom


My Portfolio Highlights

My New Track

Associate Data Analyst

My New Course

Exploratory Data Analysis in SQL

Data scientist, turning data chaos into organized knowledge.

My Work

Take a look at my latest work.


SQL Fundamentals


Associate Data Analyst

PythonSQLPower BI

Investigating Netflix Movies


My Certifications

These are the industry credentials that I’ve earned.

Other Certificates

Udemy Tableau

Udemy Power BI

Udemy SQL

Udemy Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Amazon | Aug 2021 - Aug 2023

Account Specialist

• Managed approximately the top 50 global brand accounts in the Japan marketplace, creating and optimising campaigns in Amazon Sponsored Ads according to goals and KPIs. • Developed comprehensive strategies and recommendations for budget allocation, revenue optimisation, and target audience segmentation. • Optimised data extraction processes through advanced SQL expertise, resulting in a 40% reduction in query execution time and enabling real-time reporting capabilities. • Analysed and presented data-driven reports in Tableau to inform strategic decision-making for ad campaign optimisation. • Collaborated with BI and Data Scientist teams to optimise Amazon Ads performance, leveraging data insights to develop AI-based optimisation and recommendation systems.
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Fujitsu | Dec 2018 - Aug 2021

Service Desk Expert

• Employed SQL to extract and maintain purchase order records and business expenses. • Leveraged Power BI's DAX query editor to process and transform complex datasets, resulting in streamlined data analysis and visualisation processes. • Processed thorough analysis of quotations and purchase orders to ensure compliance with SOP guidelines. • Analyzed existing workflows and conducted thorough assessments to quantify potential time and quality gains through automation. • Translated and interpreted complex Japanese business SOPs for automation teams.

Sunlife Financial | Jun 2016 - Jul 2018

Process Associate

• Leveraged SQL and Postgres server to enroll, manage, and maintain customer insurance policy data. • Modified insurance benefits for existing customers and calculated premiums for different benefit types using SQL. • Conducted comprehensive data analysis using Microsoft Power BI and Excel, identifying trends and insights for Canadian clients. • Developed comprehensive process SOPs and arranged training sessions for new hires.

My Education

Take a look at my formal education

Masters in Data AnalyticsUniversity Of Huddersfield | 2024
Bachelors in MathematicsHemvati Nandan Bahuguna Garhwal University | 2015

About Me

Rajat Lingwal

Proficient in utilizing data analysis techniques to drive business growth. Continuously advancing skills in machine learning and deep learning to enhance analytical capabilities and make impactful contributions in the field of data science.

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