Experience & Skills

Skills

 

Programming & IT:

  • Python
  • C, C++
  • C#
  • .NET
  • MySQL, MongoDB
  • Networking
  • IT Security
  • Qt Framework
  • System Administration
 Electronics:

  • IoT and Remote Monitoring
  • Industrial Automation
  • PLC Programming
  • LoRaWAN Technology
 Designing:

  • Blender
  • Photoshop

 

Experience

Director | Aerience Air Science & Contamination Control Pvt. Ltd.

April 2019 – August 2021

 

Application Development:

  • Developed and programmed an application using Python and Qt Framework (for GUI on the Raspberry Pi) for a portable ‘Duct Leakage Tester’, saving energy costs. Integrated wireless pressure sensors with the Raspberry Pi for the same to check pressure across the ducting systems
  • Programmed a PLC with a Raspberry Pi to communicate and transmit data over the internet to an AWS server and additionally change the parameters on the PLC remotely to ensure efficiency of the system in use
  • Integrated LoRaWAN® based wireless pressure and temperature sensors to a standard LoRaWAN® gateway as well as a Raspberry Pi based LoRaWAN® gateway to asses proper functioning of field devices
  • Implemented an email and SMS based alarm system in case of malfunction of field devices based on sensor values

Team Leader:

  • Led a team to design the frontend of a remote monitoring system to monitor the proper functionality of Air Handling Units

Industrial Automation & Electronics:

  • Designed a portable ‘Duct Leakage Tester’ using high RPM Brushless DC motors to find and seal leakages in ducting systems, ensuring efficiency
  • Programmed the logic of a Program Logic Controller (PLC) to control and ensure efficiency an Air Handling Unit (AHU) in the field of HVAC
  • Designed and programmed the function logic of a VFD (Variable Frequency Drive) to control the speed of a fan (NOVENCO Axial Flow Fan ZerAx AZL) and transmit the same using a Raspberry Pi to control the fan speed remotely

System Administrator:

  • Deployed Windows Server 2019 and setup an Active Directory with Group Policy to better manage the devices within the organization
  • Setup a forwarding DNS server using AWS and OpenDNS for network filtering and security. Additionally, deployed DNSCrypt to prevent DNS Leak.
  • Setup a PPTP and OpenVPN based VPN to have field devices connect and use the resources with the organization