Key Responsibilities: Build scalable and reliable data pipelines using AWS Glue, AWS Lambda, Step Functions, and S3 to process large volumes of customer and campaign data Conduct exploratory data analysis using Athena, Redshift, or EMR to generate customer insights and identify behavioral patterns Design segmentation logic using clustering algorithms or rule-based techniques. Enable campaign personalization through profile enrichment and segment targeting Develop and deploy ML models using Amazon SageMaker to predict customer propensity for specific offers, churn likelihood, and campaign responsiveness Create stakeholder dashboards and automated reporting using Amazon QuickSight or integrate with BI tools like Tableau/Power BI if needed Measure and analyze campaign impact using A/B testing frameworks and advanced attribution models. Recommend optimization levers based on data Required Skills & Qualifications: Strong proficiency in SQL and Python, including libraries like Pandas, Scikit-learn, and XGBoost 5+ years of work experience. Bachelor's or Master's degree in Computer Science, Statistics, Data Science, or related fields Experience with AWS data stack: S3, Glue, Lambda, Step Functions, Athena, Redshift, and SageMaker Experience deploying and maintaining ML models in production environments on AWS Ability to automate data pipelines and workflows using AWS native services or orchestration frameworks like Airflow Proficient in data visualization using Amazon QuickSight or other dashboarding tools Strong business communication skills to present insights and recommendations to stakeholders Experience in the telecom industry or handling large-scale customer data is a strong plus Benefits Our Culture: We have an autonomous and empowered work culture encouraging individuals to take ownership and grow quickly Flat hierarchy with fast decision making and a startup-oriented "get things done" culture A strong, fun & positive environment with regular celebrations of our success. We pride ourselves in creating an inclusive, diverse & authentic environment

About Velotio Technologies

Velotio Technologies is a leading product engineering and digital solutions company working with innovative startups and enterprises across the globe. With a team of 325+ engineers, we specialize in Full-Stack development, Web & Mobile App Development, Cloud & DevOps, Data Engineering, Media Product Development, AI/ML, Experience Design (UI/UX), and Quality Assurance. We also help enterprises accelerate their digital transformation roadmap for a competitive edge with our strategy & consulting services. Since our inception in 2016, we have worked with over 110 global customers, including NASDAQ-listed enterprises, unicorn startups, YCombinator and Sequoia-funded companies, and cutting-edge product companies. We are recognized as a 'Top software development company' by Clutch and GoodFirms. We have been certified as a Great Place to Work® for two consecutive years and named one of India's Best Workplaces for Women. And we at Velotio take great pride in our transparent work atmosphere, meaningful peer relationships, and the 'Velotio tech geek community.' You can read more about our work culture at Life@Velotio- https://www.velotio.com/life-at-velotio.