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Manish Wankar

Big Data Engineer at IQVIA | Expert in PySpark, SQL, Hadoop, Databricks, Azure & Airflow | Proven Track Record in Optimizing ETL Processes, Reducing Costs, and Driving Data Accuracy

Bengaluru

4+ years of work experience

IQVIA India
Jun 20224 yrs 1 moPresent

Bangalore Urban, Karnataka, India

Education

Dr.Babasaheb Ambedkar Technological University, Lonere - Raigad

Bachelor of Technology - BTech, Electrical and Electronics Engineering

Dr.Babasaheb Ambedkar Technological University, Lonere - Raigad

20183 yrs2021

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Headline

Big Data Engineer at IQVIA | Expert in PySpark, SQL, Hadoop, Databricks, Azure & Airflow | Proven Track Record in Optimizing ETL Processes, Reducing Costs, and Driving Data Accuracy

About

I am a Big Data Engineer with a B.Tech in EEP from Dr. Babasaheb Ambedkar Technological University, passionate about solving complex data challenges. With over 3 years of experience at IQVIA, I have designed scalable ETL pipelines, optimized data processing, and driven cost savings using technologies like PySpark, Apache Spark, Hadoop, Hive, Databricks, and Azure. My achievements include enhancing data processing efficiency by 30%, managing 5TB+ of data daily, and collaborating on impactful projects. Looking ahead, I aim to deepen my expertise in AI and machine learning to develop intelligent, data-driven solutions and lead transformative projects.

Location

Bengaluru

Work experience

Programmer at IQVIA India, Jun 2022 - Present · 4 yrs 1 mo, Bangalore Urban, Karnataka, India

Education

Bachelor of Technology - BTech, Electrical and Electronics Engineering, Dr.Babasaheb Ambedkar Technological University, Lonere - Raigad

Manish Wankar - Programmer in Bengaluru | Tal