ARAvantika Rani
@avantikarani
Dynamic Lead Data Engineer specializing in automated data solutions.
IndiaWhat I'm looking for
I am a dynamic and results-driven Lead Data Engineer with extensive experience in designing and implementing automated data solutions using AWS Glue, Athena, and Python. My expertise lies in building ETL pipelines that enhance data retrieval and significantly reduce manual processing times. I have a proven track record of integrating various data sources, including Oracle, IBM DB2, PostgreSQL, and JSON, to streamline operations and drive analytical insights.
Throughout my career, I have demonstrated my ability to collaborate effectively with cross-functional teams, ensuring that complex business requirements are met with precision. I take pride in mentoring new team members, fostering a culture of knowledge sharing and continuous improvement. My commitment to operational efficiency is evident in my successful projects, such as automating Tableau Server tasks and developing GUI applications that save valuable time and resources.
Experience
Work history, roles, and key accomplishments
Lead Data Engineer
Accenture
Dec 2024 - Present (9 months)
Crafted an AWS Glue solution that extracts SQL queries from a PostgreSQL table, transforms table-column mappings, and updates the target table. Mentored and supported new team members by providing guidance on project requirements and technical best practices, ensuring their seamless integration and boosting overall team performance.
Senior Data Engineer
Accenture
Sep 2021 - Present (4 years)
Collaborated with clients to capture business requirements and engineered applications that automate operations and reduce processing time. Developed an ETL pipeline using AWS Glue for data ingestion from DB2/JSON files to S3 in Parquet format, improving data retrieval speed and reducing storage costs. Created AWS Glue Jobs to automate daily ETL processes from Oracle and IBM DB2 to PostgreSQL, red
Software Engineer
Wipro Limited
Sep 2016 - Present (9 years)
Developed and implemented a Python Pandas solution to automate hourly Annual Plan calculations for cargos, reducing processing time to less than 30 seconds. Created interactive Power BI dashboards to visualize Annual Plan data, increasing user understanding and utilization by 40%. Collaborated with cross-functional teams to gather requirements and key metrics for Annual Plan calculations, improvin
Education
Degrees, certifications, and relevant coursework
BSBirla Institute of Technology and Science
MTech, Software Engineering
2021 - 2021
Developed a solution to optimize Truck Wait Time, providing an application for truck drivers to book slots at terminals.
GVM Girls College
BSc, Computer Science
2016 - 2016
Availability
Location
IndiaAuthorized to work in
Job categories
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