Sambhav Jain

Master's

Computer Science

Cisco

Software Engineer 2

● Enhanced the REST endpoints for tags API by making it tenant aware, which further facilitated the idea of having different users under one admin user so that two tenants can use devices independently and avoid access to each other's resources. ● Refactored and optimised the controllers and the service layer for the Fog Director by implementing Builder Design Pattern which eliminated the different calls to overloaded methods of the service class, and further improved the latency of the API calls. ● Engaged in enhancing the ability to search and filter devices by incorporating the request parameters like search by appHealth, productId, cpuArchitecture, serialNumber, version, health and operationalStatus for the IOx Fog Director (device management app) gateways REST API. ● Developed Python scripts to simulate and automate multithreaded test cases environment. ● Tech Stack: Java/J2EE, Spring, Hibernate, REST API’s & Microservices, Python, PostgreSQL, InfluxDB, Docker, Jenkins, GIT, GitHub, IntelliJ and Rally.