6+ years building scalable enterprise applications across finance, healthcare, and logistics. Expert in Java, Spring Boot, AWS cloud-native services, and big data engineering with Spark & Databricks.
A full-spectrum engineering stack from backend microservices to cloud-native deployments and big data pipelines.
Real-world enterprise projects delivering measurable impact across logistics, finance, and insurance industries.
Large-scale real-time logistics platform enabling smart route optimization, live package tracking, and automated customer notifications serving millions of daily users.
End-to-end loan management and credit risk platform processing millions of records with PySpark pipelines for real-time EMI calculations, KYC automation, and credit decisioning.
Scalable data integration platform for insurance and mutual fund operations, ingesting large datasets from Azure Blob Storage into cloud databases with real-time event streaming.
6+ years of building high-performance systems at scale across logistics, finance, insurance, and telecom.
Large-scale logistics platform for smart route optimization, real-time tracking, and customer notifications. Built backend microservices in Java 17 and Spring Boot with Spark/PySpark pipelines in Databricks.
Core backend services for loan management platforms with PySpark pipelines for credit risk analytics and KYC data workflows. APIs for EMI calculations and real-time credit processing.
Backend APIs for insurance and mutual fund operations. Scalable Spark data integration pipelines ingesting datasets from Azure Blob Storage into PostgreSQL and MS SQL Server.
Telecom infrastructure orchestration platform using Java microservices on Kubernetes clusters integrated with OpenStack, focused on high availability and full observability.
Strong foundations in computer science and information systems from recognized institutions.
Feedback from colleagues and managers who have worked closely with me.
Koteswar is one of the most reliable engineers I have worked with. His deep expertise in Java and AWS, combined with his ability to design scalable data pipelines, made him invaluable to our logistics platform team at UPS.
Koteswar delivered exceptional results on our credit risk analytics platform. His PySpark pipelines reduced our processing time by 40% and his proactive approach to monitoring ensured we hit our SLA targets every quarter.
A highly skilled full-stack developer with a strong command of microservices architecture. Koteswar consistently delivered high-quality solutions on time and was a great team player throughout our project at Aditya Birla Capital.
Open to new opportunities, collaborations, and challenging engineering problems.
6+ years of full-stack expertise at your service. Let's discuss your next big project.
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