Devayani Anil Khairnar

Project I: financial Accounting Domain: Banking Responsibilities: • Gathering requirements and understanding the End-to-End flow. • Collaborated with cross-functional backend and sourced teams to identify and resolve data quality issues, including bad data formats (JSON) and duplicate entries impacting downstream applications. • Assisted in optimizing PySpark jobs by validating DataFrame schemas and ensuring schema compatibility across source and target datasets. • Handled importing data from various data sources (JSON, CSV, TXT) • Created Hive tables, dynamic partitions. Responsibilities Front End (few months): • Designed and developed responsive, high-performance user interfaces using React.js, JavaScript, HTML, and CSS while maintaining code quality through best practices and code reviews. • Contributed to live projects by developing new features, enhancing existing products, performing maintenance, and ensuring timely delivery within project deadlines. • Maintaining the coding standards and reviewing the code and Pull Requests.

Responsibilities: • Collaborated with development, QA, and business teams to resolve production incidents, implement bug fixes, and support deployment activities. • Monitored and supported daily data pipelines to ensure timely and accurate data processing as per defined SLAs. • Executed SQL queries to validate source and target data, troubleshoot data discrepancies, and ensure data quality and integrity • Investigated and resolved production issues related to jobs, data loads, file ingestion failures, and database errors by performing root cause analysis.

• To conduct lectures for all subjects from class 5th to 12th State board and CBSE

The complete Web Developer

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Big Data Engineering with GCP and Azure Cloude

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