Kartheek Reddy Nayini

Data Engineer @Ortom

Manchester, GB

Implemented Medallion Architecture to optimize data pipeline workflows, ensuring the smooth transition of data through bronze (raw), silver (cleaned and enriched), and gold (aggregated and ready for analysis) layers, resulting in enhanced data processing efficiency and data quality.* Designed and maintained Medallion Architecture to support scalable and structured data management, improving performance and enabling faster access to high-quality, business-ready data for analytics and machine learning models.* Designed, developed, and maintained scalable data pipelines for processing large datasets efficiently.* Built and optimized ETL workflows to extract, transform, and load data from various sources.* Worked with SQL and NoSQL databases (Snowflake, PostgreSQL, MongoDB) to ensure efficient data storage and retrieval.* Implemented big data solutions using Apache Spark, Hadoop, and Databricks for large-scale data processing.* Developed and maintained cloud-based data infrastructure on AWS, GCP, and Azure.* Automated data workflows and improved pipeline performance through monitoring and optimization.* Ensured data quality and consistency through validation, testing, and governance frameworks.* Collaborated with data scientists and analysts to support machine learning and analytical workloads.* Integrated real-time and batch data pipelines with Kafka, Apache Airflow, and AWS Glue.* Documented data architecture, pipeline workflows, and best practices for seamless team collaboration.

Wrexham University

Master's degree

Holy Mary Institute of Technology and Science

Bachelor of Technology - BTech