Senior Data Engineer at Apple, I’m part of a dynamic team that harnesses the power of data to enhance user experiences and drive innovation across Apple’s ecosystem. In my role, I design and implement scalable, high-performance data architectures and ETL pipelines that handle vast amounts of data from Apple’s diverse products and services.My work involves developing solutions that ensure data accuracy, efficiency, and reliability while supporting real-time analytics and data insights… Show more Senior Data Engineer at Apple, I’m part of a dynamic team that harnesses the power of data to enhance user experiences and drive innovation across Apple’s ecosystem. In my role, I design and implement scalable, high-performance data architectures and ETL pipelines that handle vast amounts of data from Apple’s diverse products and services.My work involves developing solutions that ensure data accuracy, efficiency, and reliability while supporting real-time analytics and data insights. Partnering with cross-functional teams, I bring together data science, machine learning, and engineering to transform raw data into actionable insights that influence Apple’s strategic initiatives. Show less

Senior Data Engineer at CVS Health, I’m dedicated to transforming healthcare through the power of data. At the intersection of technology and health, I architect and develop robust data pipelines and ETL processes that drive data-driven decision-making across the company. With a focus on scalability, reliability, and performance, I ensure that data flows seamlessly from diverse sources to actionable insights.My role involves designing and optimizing large-scale data solutions… Show more Senior Data Engineer at CVS Health, I’m dedicated to transforming healthcare through the power of data. At the intersection of technology and health, I architect and develop robust data pipelines and ETL processes that drive data-driven decision-making across the company. With a focus on scalability, reliability, and performance, I ensure that data flows seamlessly from diverse sources to actionable insights.My role involves designing and optimizing large-scale data solutions, collaborating with cross-functional teams, and leveraging big data tools to create a unified and efficient data ecosystem. I take pride in developing efficient architectures that not only handle massive volumes of healthcare data but also maintain the highest standards of data security and compliance. Show less

•Over 4 years of experience in Enterprise Data Application development using Python, SQL, PySpark, ETL, and various Cloud technologies.•Proficient in crafting extensive datasets across distributed clusters with Apache PySpark.•Skilled in Apache Airflow for orchestrating workflows and ETL pipelines.•Experienced in building real-time streaming data pipelines using Apache Kafka.•Proficient in modeling batch and stream processing with Apache Beam.•Expertise in data manipulation… Show more •Over 4 years of experience in Enterprise Data Application development using Python, SQL, PySpark, ETL, and various Cloud technologies.•Proficient in crafting extensive datasets across distributed clusters with Apache PySpark.•Skilled in Apache Airflow for orchestrating workflows and ETL pipelines.•Experienced in building real-time streaming data pipelines using Apache Kafka.•Proficient in modeling batch and stream processing with Apache Beam.•Expertise in data manipulation and analysis utilizing Pandas, NumPy, Dask, and SciPy.•Deep understanding of AI and Machine Learning libraries including Scikit-learn, TensorFlow, Keras, and PyTorch.•Familiarity with Python SQLAlchemy and Arrow libraries for ORM and columnar data handling.•Proficient in developing high-performance APIs with Python FastAPI framework.•Expertise in building parallel and distributed Python applications using Ray Library.•Skilled in handling large datasets with Vaex high-performance Python library.•Proficient in various development and visualization tools such as PyCharm, Visual Studio, Matplotlib, and Jupyter Notebooks.•Experienced in test script development and unit testing using Python PyUnit and Doct Test libraries.•Solid foundation in Hadoop big data development and experience with Databricks for scalable data processing.•Expertise in database development across platforms including PostgreSQL, MySQL, SQL Server, MongoDB, and more.•Experienced in ETL development with tools like Informatica, SSIS, Talend, and Oracle Data Integrator.•Skilled in designing automation frameworks using Python, Perl, PowerShell, and Shell scripting.•Hands-on experience with reporting tools like PowerBI, Tableau, and SQL Server Reporting Services. Show less