Varun Gupta

1. Client Manager for Unix:

• Independently created a launcher for ARCON apps on Unix using C++.
• Single handedly implemented "Libsodium" encryption module for decrypting app launch parameters
• Single handedly implemented code for consuming API using Curl in the launcher
• Independently implemented GUI for launcher using GTK C++
• Implemented IPC using un-named pipes for secure password exchange between launcher and end application.

Key achievement: Independently handling Client Manager for multiple UNIX distributions viz. Ubuntu, RedHat, CentOS since 2018.

Key Skills applied: C/C++, GTK, Curl and IPC

2. Connectors for ARCON PAM Windows -

• Implemented AutoIT & UI Automation in various connectors, replacing legacy SSO code.
• Re-wrote screen capture module to support multiple monitors
• Independently enhanced existing connectors to automatically open on second screen.
• Single handedly created POCs using Windows Forms, Windows API, AutoIT/UI Automation to demonstrate feasibility of new connectors.

Key Skills applied: C#, Windows Forms, Windows API, AutoIT and UI Automation

Key Achievement:

• Completed requirements critical for client deals under short notice with effective results. R&D, testing and integration was completed in required period of time, which help in bagging the client deal.
• Improved performance & reliability of SSO module by replacing legacy module with newer & faster technologies.

3. Market Place API using ASP.NET MVC

• Implemented authentication controller using Token based authentication.
• Implemented controllers for fetching and storing data using Entity Framework Core.
• Worked on ASP.NET Identity for authentication & identity.
• Used Postman to debug & test API.

Key Skills: ASP.NET, C#, SQL and Postman

Monitored weekly backup jobs using Teradata Viewpoint.
Other than that, got hands on training with following tools -
1) Teradata Administrator
2) Teradata SQL Assistant
3) BTEQ
4) Arcmain Utility
5) Teradata Viewpoint

• Full Time classroom based training on Teradata
• Hands on training on Teradata Concepts & Tools

During internship, I got to work on project "Release Review" -

• Created a script for developers, which they have to run before every release.
• Script aims to automate existing manual release review process.
• This script aims to eliminate delays in Release process due human errors.
• The script scans through release artifacts like SQL Scripts for potential errors and misses.

Key Skills used: Perl and UNIX.