Neha R K.
Software Engineer @The Cigna Group
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WORK HISTORY
Software Engineer @The Cigna Group
US
Designed and built distributed microservices using Java 17 and Spring Boot supporting 1M+ daily healthcare eligibility and claims transactions.• Implemented real-time, event-driven data pipelines using Apache Kafka to process member enrollment updates with low latency.• Reduced read latency by 35% by designing a Redis-based distributed caching layer for high-traffic services.• Built and optimized ETL pipelines using Python (Pandas, PySpark) to improve data quality and matching accuracy by 22%.• Containerized services using Docker and deployed on Kubernetes, enabling zero-downtime production releases.• Automated CI/CD pipelines with Jenkins and GitHub Actions, reducing production regressions by 40%.• Led performance analysis and SQL optimization efforts, cutting batch processing time by 30%.
EDUCATION
Osmania University
Bachelor of Engineering - BE, Electrical, Electronics and Communications Engineering
University of North Texas
Master's degree, Data Science
ABOUT NEHA R K.
Software Engineer with 3+ years of experience building scalable, distributed systems in high-traffic, production environments across healthcare and e-commerce domains.I specialize in backend and platform engineering using Java, Spring Boot, and event-driven architectures with Apache Kafka. I have hands-on experience designing microservices that handle millions of daily transactions, optimizing latency through distributed caching (Redis), and improving system reliability through performance tuning and fault-tolerant design.I’ve deployed and operated cloud-native applications using Docker and Kubernetes on AWS and Azure, and automated CI/CD pipelines to enable fast, reliable releases. I also have strong experience working with data pipelines, ETL workflows, and analytics-driven systems using Python and Spark.I enjoy solving complex systems problems, working close to scale, and collaborating across product, data, and infrastructure teams to build reliable, high-impact software.Open to Software Engineer / Backend Engineer roles at top-tier product companies.
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