Samrat Rohit

About Samrat Rohit

Full Stack Developer with 2+ years of experience designing and scaling enterprise telecom platforms using Java, Spring Boot, Kafka, React, PostgreSQL, and Kubernetes.Currently working at Jio Platforms, where I own and enhance backend systems powering workflow and task management platforms supporting 10+ telecom products. I have architected microservices-based systems with horizontal scalability (handling 50k+ concurrent requests), event-driven communication using Apache Kafka, and secure APIs using JWT-based authentication and role-based access control (RBAC).I have strong experience in:• Microservices architecture and system design• Apache Kafka (producers, consumers, partitions, fault tolerance)• BPM workflow automation using Camunda• CI/CD pipelines using Azure DevOps• Containerized deployments on Kubernetes• Telecom-standard TMF APIs (TMF621, TMF629, TMF688)I enjoy working on scalable backend systems, solving system design challenges, and building production-grade platforms used at scale.Open to SDE-2 backend / platform engineering opportunities.

Experience

1. Sde Ii

   Jio

   Feb 2024 — Present

   Jio Global – Workflow Platform• Owned backend development of an enterprise workflow and task management platform supporting 10+ telecom products.• Architected 7 Spring Boot microservices using Kafka and BFF pattern, enabling horizontal scaling to handle 50k+ concurrent requests.• Automated workflow orchestration using Camunda BPM, improving task turnaround time by 25%.• Designed PostgreSQL JSONB data models to support multi-product configurations with minimal schema changes.• Implemented JWT-based authentication and role-based access control (RBAC) to secure APIs across microservices.Event Management System (TMF688)• Built a TMF688-compliant event management service using Java 17 and Spring Boot for high-throughput event ingestion.• Designed fault-tolerant Kafka producers and consumers using partitioning and consumer groups.• Automated CI/CD pipelines and Kafka operations to improve deployment reliability.

Education

• Indian Institute of Information Technology Surat

  Bachelor of Technology - BTech, Electrical, Electronics and Communications Engineering

  2019 — 2023

• PCP INTER COLLEGE, NALANDA

  Intermediate, BSEB, Science

  2017 — 2019

• Golden Bell Public School

  High School