Cognizant · TS, India
Skills: Java, SQL, AWS
Job summary
Serve as a GeoSpatial Developer specializing in Java to design build and optimize spatially aware applications that run on cloud native platforms. Use AWS services Snowflake data warehousing and GenAI LLM integrations to deliver robust secure and scalable solutions. Collaborate across teams in a hybrid work model to provide high impact insights from complex geospatial data.
Responsibilities
Design and develop scalable geospatial applications using Java to process complex spatial datasets and deliver accurate location based insights for business users. Implement efficient spatial data models and indexing strategies to optimize query performance and response times for high volume geospatial workloads. Build and integrate AWS based services including compute storage and data pipelines to enable robust cloud native processing of geospatial and tabular data. Create and maintain data ingestion and transformation workflows that move geospatial and related data into Snowflake for analytics and reporting use cases. Develop reusable services and interfaces that connect core applications with GenAI and LLM platforms to enable intelligent querying summarization and recommendation on spatial datasets. Collaborate with product owners architects and data engineers to translate geospatial business requirements into technical designs and implementation roadmaps. Optimize application code queries and resource usage to improve throughput latency and cost efficiency while maintaining reliability and quality standards. Implement secure access patterns masking and auditing for geospatial data on AWS and Snowflake to comply with organizational and regulatory requirements. Create automated testing strategies for geospatial logic data pipelines and integration points to ensure predictable releases and reduced production defects. Prepare clear technical documentation covering system architecture data flows API contracts and operational procedures to support maintainability and knowl…
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