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Ar Anas

@aranas

Data Scientist specializing in machine learning and predictive analytics to drive measurable business outcomes.

India
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What I'm looking for

I’m looking for a role where I can build end-to-end ML solutions on AWS—design data pipelines, deploy models, and translate insights into decision-ready dashboards that drive retention, growth, and operational improvements.

I’m a Data Scientist with 5+ years of experience turning data into actionable solutions across Customer Experience, Operations, Finance, and Sales. I leverage data analytics, machine learning, and statistical modeling to tackle complex business problems with clarity and urgency.

In my recent role, I worked independently with minimal supervision to gather requirements and translate them into analytical frameworks. I designed scalable ETL pipelines with AWS Glue and SQL, built data marts for ML-ready structure, and ensured efficient data movement and transformation across systems.

I build predictive and NLP-driven models end-to-end—churn prediction with Scikit-learn and XGBoost, customer segmentation using clustering, and cross-sell modeling for acquisition improvements. I also develop sentiment analysis and topic modeling with NLTK and TF-IDF, plus text classification to automate ticket categorization and surface customer pain points.

I focus on communication and impact just as much as modeling. I create executive dashboards in Tableau and Power BI and present findings with PowerPoint storytelling, then train and deploy models using AWS SageMaker, integrating them into operational workflows and monitoring performance for retraining.

Experience

Work history, roles, and key accomplishments

DL

Data Scientist

Delta Itech Sol Pvt Ltd

Jan 2021 - Aug 2025 (4 years 7 months)

Built end-to-end analytics and ML solutions by designing ETL pipelines, developing predictive and segmentation models, and implementing NLP workflows for customer feedback. Deployed models on AWS SageMaker and delivered insights through Tableau/Power BI dashboards and stakeholder-ready presentations.

Education

Degrees, certifications, and relevant coursework

VC

Vijayam Degree College

Bachelor of Science

Completed a Bachelor of Science at Vijayam Degree College in 2022.

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