20261a6632 Karlapati Sai Kumar

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Freelancer Overview

I am a software engineer with hands-on experience in designing and developing data-driven applications, with a strong focus on building reliable backend systems and data pipelines using .NET Core, Angular, SQL, and Azure. My work includes automating complex data migration processes, such as converting Tableau dashboards to Power BI, which required parsing, transforming, and validating large volumes of structured metadata to ensure accuracy and consistency—key skills for data annotation and AI training data preparation. I have developed RESTful APIs, implemented robust data models, and worked with both SQL and NoSQL databases, always prioritizing data quality, transactional integrity, and scalability. My background also includes integrating machine learning models for analytics dashboards and leveraging cloud tools like Azure Functions, Key Vault, and Blob Storage to manage and process diverse data types securely. With a proven ability to translate complex requirements into scalable solutions, I am passionate about contributing to high-quality data labeling and annotation projects for AI and machine learning applications.

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