GeoSpatial Sr.Analyst MAP

Cognizant · Chennai, Tamil Nadu · Posted 10 days ago

About this role

Job summary GeoSpatial Senior Analyst MAP with eight to eleven years of experience will design develop and optimize high performance geospatial applications using programming expertise in C C plus plus IBM TPF Assembler and IBM z TPFDF in a hybrid work model while ensuring stability scalability and business value for a global enterprise client. Responsibilities • Develop complex geospatial application components using C and C plus plus to process high volume spatial datasets with strong emphasis on runtime efficiency and memory optimization. • Design modular geospatial services that integrate with IBM TPF based systems to support robust transaction processing for aviation or travel industry platforms. • Implement and optimize IBM TPF Assembler routines that handle low latency request flows and ensure reliable execution in high availability environments. • Configure and maintain IBM z TPFDF databases to support efficient retrieval and update of mapping and navigation data structures aligned with business rules. • Debug intricate production incidents by tracing C and C plus plus code paths and TPF Assembler flows to rapidly identify root causes and propose preventive improvements. • Collaborate with architecture and infrastructure teams to define performance benchmarks and capacity strategies for geospatial workloads running on TPF based platforms. • Prepare detailed technical design documents that describe algorithms data structures and integration patterns used in geospatial