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Uttam Kumar Reddy Gaggenapally

Data Engineer @ Infosys | python, sql, spark ,Azure Databricks | Helping a Retail giant in Cloud Migration.

Hyderabad

4+ years of work experience

Infosys
Apr 20251 yr 1 moPresent

Hyderabad, Telangana, India · Hybrid

Infosys
Jun 20222 yrs 10 mosMar 2025

Hyderabad, Telangana, India · Hybrid

-Facilitating Legacy to Cloud migration for a major Retail company. -Analyzed user requirements and designed ETL processes to efficiently load enterprise data into the Data Warehouse. -Developed data models and constructed necessary tables using pyspark in Databricks. -Developed and implemented data models and database designs. -Orchestrating DataBricks Notebooks and ETL pipelines using Airflow and Azure Data Factory. -Ensured the accuracy and completeness of data in data pipelines through rigorous testing and validation. -Developed and implemented data warehousing solutions with a focus on optimal data retrieval through dimensional modeling techniques. -Designed, constructed, and maintained scalable data pipelines for data ingestion, cleaning, and processing using Python and SQL. -Experience in Data Warehousing, Full Build, Incremental Builds , Data Quality and Testing using SQL.
EPAM Systems
May 20222 mosJun 2022

Mindtree
Mar 20223 mosMay 2022

Education

sreenidhi institute of science and technology

Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering

sreenidhi institute of science and technology

20184 yrs2022

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Uttam Kumar Reddy Gaggenapally on Tal

Headline

Data Engineer @ Infosys | python, sql, spark ,Azure Databricks | Helping a Retail giant in Cloud Migration.

About

Experienced Data Engineer with over 3.5+ years. Proficient in Python, SQL, Spark SQL and Pyspark. Skilled in building and managing large-scale data processing platforms, mainly batch. Expertise in cloud data warehouses (Databricks).Experienced distributed frameworks (Apache Spark). Strong knowledge of AZURE. I Love Competitive Programming. Eager to learn and apply modern technologies.

Location

Hyderabad

Work experience

Data Engineer L2 at Infosys, Apr 2025 - Present · 1 yr 1 mo, Hyderabad, Telangana, India · Hybrid

Data Engineer L1 at Infosys, Jun 2022 - Mar 2025 · 2 yrs 10 mos, Hyderabad, Telangana, India · Hybrid, -Facilitating Legacy to Cloud migration for a major Retail company. -Analyzed user requirements and designed ETL processes to efficiently load enterprise data into the Data Warehouse. -Developed data models and constructed necessary tables using pyspark in Databricks. -Developed and implemented data models and database designs. -Orchestrating DataBricks Notebooks and ETL pipelines using Airflow and Azure Data Factory. -Ensured the accuracy and completeness of data in data pipelines through rigorous testing and validation. -Developed and implemented data warehousing solutions with a focus on optimal data retrieval through dimensional modeling techniques. -Designed, constructed, and maintained scalable data pipelines for data ingestion, cleaning, and processing using Python and SQL. -Experience in Data Warehousing, Full Build, Incremental Builds , Data Quality and Testing using SQL.

Intern at EPAM Systems, May 2022 - Jun 2022 · 2 mos

Intern at Mindtree, Mar 2022 - May 2022 · 3 mos

Education

Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering, sreenidhi institute of science and technology

Uttam Kumar Reddy Gaggenapally - Data Engineer L2 in Hyderabad | Tal