Hello, I'm Alfredo Araiza // A dynamic Data Scientist, Analytics Consultant & Pricing Professional
Unlock the Power of Data with Expertise You can trust
Expert in Data Quality, Validation, Business Intelligence, and Predictive Analytics
Turning data into Impact from everyday decisions to business transformations
Driving business success with an "Agile product lifecycle methodology" for faster, precise, and efficient solutions
What I do
My Expertise and Services Include:
These are areas in which I enjoy working on:

Data Analysis & Visualization
Creating UX-Optimized dashboards and visualizations to communicate complex data insights clearly, supporting informed decisions at all levels of the organization

Data Quality & Validation
Ensuring the integrity, consistency, and accuracy of data, empowering businesses to rely on trustworthy information for critical decisions

Predictive Analytics & Machine Learning
Programs & analysis to forecast market trends, customer behaviour, and pricing sensitivities for a better strategy decision making

Team Collaboration
Partnering with multiple teams to integrate data analytics seamlessly into business strategies, ensuring alignment across departments to ensure a team operational efficiency

Pricing Strategy Development
Crafting dynamic, data-driven pricing models that align with business goals, market conditions, and customer segmentation, increasing profitability and competitiveness, as well as execution of Internal Pricing Programs

AI Solutions
Harness the power of AI-driven agents to automate workflows, enhance decision-making, and boost operational efficiency, using Copilot-Studio
About Me
Achieving Operational Excellence with Data-Driven Strategies
I am a Data Scientist and Pricing Professional based in Barcelona, Spain, with over a decade of experience in data and analytics. My career has been dedicated to contributing to industrial organizations within the Electrical and Energy Management sectors.
I bring a proven passion for data-driven insights and thrive on collaborating with multicultural teams worldwide. My enthusiasm for innovation drives me to consistently generate fresh ideas, simplify processes, and deliver impactful solutions.
An avid technology enthusiast and lifelong learner, I stay up-to-date with emerging tools and trends, ensuring I remain at the forefront of advancements in my field.
I specialize in harnessing the power of data science to turn complex data into clear, actionable insights that drive business impact and operational excellence. From data quality management to advanced predictive analytics and interactive data visualizations, I provide solutions that empower businesses to make smarter, data-driven decisions.
With a proven track record of transforming raw data into valuable business intelligence, I help organizations unlock their data’s full potential and achieve measurable, lasting success.
- Data Quality & Validation
- Pricing Strategy & Optimization
- Strategic Teammate
- Analytics Solution
My Personal Projects
Data Science Portfolio
I publish time to time interesting projects I’ve been working on !!

Clustering Products
Machine learning clustering to group products for a conventional store in the US

Time Series - Sales Forecasting
Weekly Sales Forecasting Using XGBoost: A Comprehensive Approach



Predicting orders delivery status
Leveraging machine learning to predict the delivery status of orders.