Penchalaiah Narakatla
Modern Data & Analytics Engineer
Bangalore,KA
Summary
Modern Data & Analytics Engineer with 12+ years of experience designing and managing end-to-end data pipelines and analytical solutions on Azure and Databricks. Skilled in Apache Airflow, dbt, Power BI, and SQL for building scalable ELT pipelines and delivering business-ready insights. Proven ability to reduce manual reporting by 90% through automation. Open to relocation and available for EU Blue Card opportunities in Germany.
Overview
15
15
years of professional experience
3
3
Languages
Work History
Senior Technical Lead
Mercedes-Benz Research and Development India
08.2022 - Current
- Designed and maintained end-to-end data pipelines on Databricks, processing structured and semi-structured data from SAP, ADLS, and IoT sources.
- Automated Power BI dashboards with backend refresh triggers, reducing monthly reporting time by 90%.
- Led the development of a Complexity Analytics Tool, cutting manual data update efforts by 60+ hours/month.
- Created DAX models and dynamic dashboards for product lifecycle tracking, part-number evolution, and outlier detection.
- Contributed to solution design documentation and data migration strategies.
- Worked on analytics and reporting layers to support client-specific dashboards.
System Analyst
IBM India Pvt Ltd
03.2021 - 08.2022
- Introduced automation scripts to reduce manual processing time by 30%.
- Managed data workflows and reporting tasks, including SQL-based analysis.
- Led module development for enterprise applications, collaborating with business users and delivery teams.
Module Lead
Mphasis Ltd
03.2010 - 03.2021
- Design and Development of Data warehouse.
- Created filters/calculated columns/measures/relationships and transformations of Edit Query section.
- Created DAX functions in Power BI.
- Created various Customized and interactive Reports and Dashboards in Power BI.
- Used Power BI Gateways to keep the dashboards and reports up to date.
- Scheduled Automatic refresh and scheduling refresh in power bi service.
- Migrated SSRS reports to Power BI.
- Indivial contributor and Manage team.
- Daily status interaction with customer.
Education
B.Tech (E.C.E) -
J.N.T.U
Hyderabad, India 04.2001 -
Skills
ETL development
Playing cricket, watching movies
I hold a valid German B1 visa and have visited Germany multiple times, giving me exposure to the local work culture and environment. I’m passionate about building scalable data platforms using Apache Airflow, dbt, and Azure and frequently work on personal projects in these areas. I'm open to relocating permanently under the EU Blue Card program and am currently learning German further to ease integration.
Timeline
Senior Technical Lead
Mercedes-Benz Research and Development India
08.2022 - Current
System Analyst
IBM India Pvt Ltd
03.2021 - 08.2022
Module Lead
Mphasis Ltd
03.2010 - 03.2021
B.Tech (E.C.E) -
J.N.T.U
04.2001 -
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