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Ved Prakash

@vedprakash8

Technical Lead at Xoriant Solutions building an event-driven data platform for a US government client, with Kafka Streams, Flink, and GenAI services.

India

Message

At Xoriant Solutions, I lead design and delivery of Spring Boot microservices for a US government client’s event-driven data platform. I implement Kafka Streams and Apache Flink processing, CDC, and dataset replication, and own HLD/LLD and design reviews for a team of 8.

I also build RAG services over internal documents and datasets using LangChain and LLM APIs, exposed through FastAPI and Streamlit with N8N workflow automation. Earlier, I worked on payment and card digitization systems for clients including Visa, Mastercard, and Samsung, and delivered Java services and Vue.js workflows.

Experience

Work history, roles, and key accomplishments

Current

Technical Lead

Current

Xoriant Solutions Pvt. Ltd.

Dec 2020 - Present (5 years 9 months)

Leading design and delivery of Spring Boot microservices for an event-driven data platform, implementing stream processing with Kafka Streams and Apache Flink, and building AI-assisted services with RAG. Owns HLD/LLD, design reviews, and production support.

Technical Lead

R Systems International

May 2019 - Dec 2020 (1 year 7 months)

Designed and developed J2EE components using JPA, EJB, SOAP, and REST, including Visa add-ons for new issuer clients. Built Vue.js components for onboarding and operations workflows and implemented CI validation on AWS.

J2EE JPA EJB SOAP REST Vue.Js AWS CI CD

Senior Software Engineer (Java & Cloud)

Thales Pvt. Ltd. (Gemalto)

Feb 2017 - May 2019 (2 years 3 months)

Developed Java services for HCE-based card digitization, payment-key replenishment, and card lifecycle integration. Created Docker images, provisioned AWS resources, and automated validation with Python and Jenkins.

Java 8 JPA EJB SOAP REST Oracle Web Logic Vue.Js NodeJS Docker MongoDB AWS Jenkins Python Mocha

Senior Software Engineer

MDS Pvt. Ltd.

Feb 2016 - Feb 2017 (1 year)

Coordinated with customers to freeze design and delivered end-to-end layered services. Built customer-facing screens in AngularJS against the Java service layer and integrated third-party services.

Spring Framework Struts EJB JSP JAXP JAXB AngularJS