Vinay Kumar K
Software Engineer III |Serving Notice Period @ JPMorgan Chase | Modernizing Legacy Systems | AWS | Cloud Native
- Role
- Software Engineer Iii at 摩根大通
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Vinay Kumar K
JPMorgan Chase\'s modernization initiatives benefit from contributions to transforming a…
Experience
Software Engineer Iii
Sep 2021 — Present · Hyderabad, IN
Global Customer Product – Legacy Modernization & Real-Time TransformationContributed to the modernization of JPMorgan Chase’s legacy customer platform by transforming a complex monolithic mainframe and WebLogic-based system into a high-performing, scalable, real-time microservices architecture. Key Contributions:Decommissioned 50+ legacy batch jobs,Apps converting them into real-time Kafka-based microservices using Spring Boot, improving data freshness and eliminating end-of-day processing delays.Led critical data migration efforts using AWS Glue for ETL transformations, enabling seamless data transfer from mainframe systems to modern, cloud-based relational stores like PostgreSQL and CockroachDB.Implemented event-driven architecture using Apache Kafka, enabling asynchronous, scalable communication between microservices.Built fully resilient, fault-tolerant systems leveraging Twelve-Factor App principles and patterns like CQRS to enhance availability and maintainability.Integrated Redis for high-speed caching and low-latency data access in user-facing services.Designed and deployed applications on AWS, leveraging services like EC2, RDS, EKS, and Glue for robust cloud infrastructure.Enabled significantly improved customer experience by reducing processing times, increasing system reliability, and supporting real-time access to financial products and services. Tools & Tech:Java, Spring Boot, Apache Kafka, PostgreSQL, CockroachDB, Redis, AWS (Glue, ECS, RDS, EKS), Kubernetes, CI/CD, Jenkins, Git
Find verified contacts for anyone on LinkedIn
Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.
Free plan included · No credit card required
This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.