Navya S. - GIS and Data Analyst

Wiesbaden, Germany

Experience

Oct 2019 - Aug 2025

5 years 11 months

Led and supported the Resurvey of Land Properties project in Andhra Pradesh, a large-scale digitization effort to modernize and digitize cadastral and land ownership data after more than a century.
Implemented geospatial technologies such as GIS, GPS, DGPS rovers, CORS network, and drone surveys for precise land data capture and spatial accuracy.
Developed an automated data pipeline with Google Cloud, BigQuery, SQL, and Power BI for seamless data integration, transformation, and real-time analysis, along with interactive dashboards using DAX and SQL to visualize key performance metrics.
Created technical documentation, analysis reports, and presentations for government agencies, delivering transparent, georeferenced digital cadastral data and supporting data-driven e-governance systems.

Jan 2018 - Apr 2018

4 months

Conducted experimental studies on partially replacing fine aggregates with locally available red earth to improve the mechanical and durability properties of concrete.
Planned, executed, and evaluated concrete tests according to IS standards using SQL, Excel, and Power BI for structured data analysis and visualization of strength and performance metrics.
Documented and presented the results with Microsoft 365, demonstrating measurable quality improvements and the potential of red earth as a sustainable, cost-effective alternative.

Jun 2017 - Present

8 years 6 months

Ibrahimpatnam, India

Gained practical experience in construction and power plant projects by applying theoretical knowledge to foundation engineering, construction execution, and site management.
Conducted soil improvement studies to enhance the load-bearing capacity and stability of foundations and assisted in planning, execution, and monitoring while adhering to safety and quality standards.
Used Excel, SQL, and Microsoft 365 to analyze and document test and project data, create technical reports and presentations, and optimize digital workflows in construction.