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Alejandro Roman

Alejandro Roman

Certified

Senior Data Analyst

Entain | Gibraltar

Technologies

Analytical wordsmith, crafting compelling narratives through data storytelling.

My Work

Take a look at my latest work.

course

Exploratory Data Analysis in SQL

course

Exploratory Data Analysis in SQL

My Certifications

These are the industry credentials that I’ve earned.

Data Literacy

Data Literacy

DataCamp Course Completion

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

Courses

Introduction to Python
Introduction to SQL
Intermediate Python
Intermediate SQL

My Work Experience

Where I've interned and worked during my career.

Entain | Jul 2022 - Present

Data Analyst || Rewards & Bonus

• Deliver insights on bonus allocation/redemption and make recommendations to marketing teams across the business how to optimize the spend • Develop monitoring tools which will help business users understand daily/ weekly/monthly bonus spend trends • Support in developing a reward strategy to attract, retain and engage customers • Deliver customer insights and make recommendations by performing post campaign analysis • Provide timely and accurate reporting of KPIs • Partner with cross functional stakeholders to develop and execute initiatives that optimize bonus spend at the same time improving business KPI’s • Identify, recommend, and implement quality and efficiency improvements to the bonus spend processes • Carry out insight projects and analyses to calculate ROI on marketing investment • Understand performance and explain the story behind the numbers • Prepare data sets for the analysis by querying multiple data sources • Implement measurement strategies producing meaningful marketing KPIs and reports with actionable insights/action • Answer business questions using data and analytic techniques, providing fact-based responses • Data preparation: define, transform and structure data so that the data is ready for analysis • Demonstrate the value of analytical outputs in terms of decision-making improvement
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Capgemini Engineering | Apr 2022 - Jul 2022

Data Analyst || Operations Supply Chain

Data Analysis of Supply Chain Operations & Logistics for Airbus Defence & Space: • KPIs development using MS Office Suite (MS Excel, MS Access, MS Powerpoint, VBA & Power BI). • Leading digital transformation into Google Suite. • KPIs development using GCP (Goggle Apps Script, Google Sheets, Google Slides), Qlik Sense, Python & mySQL. • Provide analytical consultancy, recommend best practice and improvement to process and targeting. • Work closely with client partners to provide accurate and easy to digest analysis. • Analyze data sets and make observations and recommendations for improvement. • Provide key management information. • Develop statistical models to gain insights and provide information around trends and patterns. • Work effectively in a team environment and present to customer decision maker. • Work with colleagues to standardize data attributes and establish consistency across data sources.

Capgemini Engineering | Nov 2021 - Apr 2022

Jr Data Analyst || Operations Supply Chain

Data Analysis of Supply Chain Operations & Logistics for Airbus Defence & Space: • KPIs development using MS Office Suite (MS Excel, MS Access, MS Powerpoint, VBA & Power BI). • Provide analytical consultancy, recommend best practice and improvement to process and targeting. • Work closely with client partners to provide accurate and easy to digest analysis. • Analize data sets and make observations and recommendations for improvement. • Provide key management information. • Work effectively in a team environment and present to customer decision maker. • Work with colleagues to standardize data attributes and establish consistency across data sources.

EMASESA Metropolitana | Oct 2018 - Mar 2019

Intern Data Analyst || Operations Control Center

• Develop & optimize KPIs in VBA, MS Excel, MS Access and SQL. • Group similar dataset together to provide reports and analysis. • Compile data summaries and creates basics views and reports. • Defining and developing SQL queries to provide data extracts.

My Education

Take a look at my formal education

BSc in Mechanical EngineeringUniversidad de Sevilla | 2019

About Me

Alejandro Roman

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