Sreejit Roychowdhury

I am a software developer having 5 years of experience specializing in Cybersecurity specifically development and custom implementation of Identity & Access management products both on premise and cloud.
My areas of interest are in the field of image processing, cryptography, machine learning and distributed systems.

In my undergraduate I developed a keen interest in the field of cryptography and machine learning which led to publication of two research works in the same domain. I had also undergone a summer internship at Indian Statistical Institute, Kolkata, Machine Intelligence Unit where I worked in the domain of image watermarking and overall increasing the efficiency and security of various watermarking algorithms using machine learning algorithms.

Projects

Knox

A secure, Function-as-a-Service (FaaS) based virtual data room provider for the Account Aggregator FrameworkReact, Kubernetes, Hibernate, Spring Boot, OpenWhisk

Skills

Python

Java

JavaScript

OOPs

cyber security

Experience

Saviynt - Consultant(Cyber security)
May 2020 - Present
Responsible for custom implementation of SaaS product providing cloud security solutions.
Cognizant - Security Engineer
June 2015 - September 2019
Responsible for design, development and implementation of various Cyber security products specifically development of custom Identity & Access management products.
Deloitte - Lead Solution Advisor
October 2019 - October 2020
Responsible for leading a team of security engineers for custom implementation of cyber security use cases(Identity & Access management) and development of various plugins , testing framework.
Indian Statistical Institute,Kolkata - Summer Intern( Machine Intelligence Unit)
June 2014 - July 2014
Implemented various image watermarking algorithms using Discrete Cosine Transform and Wavelet transform as a part of the project. Improved the performance of various algorithms using Support Vector Machine.