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Biswajit Sahu
Personal Information Work Experience Strengths Achievements Certificates Major Projects Technical Skills Education Hobbies
Biswajit Sahu
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Email address mails2bisu @gmail.com
Phone number +91 9124392903
About Me VP RnD | IIoT Expert | Solution Architect | Product Designer

As an IT and IIoT enthusiast, I am deeply passionate about software development and IoT innovations. With extensive experience collaborating with diverse teams across various technology stacks, I have honed my skills at different stages of development. This journey has enabled me to master a wide array of technologies.

Work Experience
09/2022 – present
Vice President - RnD
Knowledge Lens Pvt. Ltd .
  • Spearheaded a team of 5 hardware developers in the design and development of innovative IOT-based hardware modules.
  • Successfully conceptualized and executed 8 new hardware products tailored to meet diverse Industrial IOT requirements.
  • Designed and implemented industrial communication networks, including Ethernet, Fiber Optic, RS485, RS232, HART, and 4-20mA analog signals, to ensure seamless on-site implementation.
  • Led the design and development of state-of-the-art Robotic Inspection Systems for multiple esteemed clients.
08/2019 – 09/2022
RnD Lead, Senior Technology Specialist
Knowledge Lens Pvt Ltd
  • I was leading the development of a cutting-edge IIOT Platform utilizing Azure IoT and AWS IoT, enabling industries to effectively achieve their Industrial 4.0 objectives.
  • Designed and developed a dynamic portal for seamless IoT device management from the cloud, enhancing operational efficiency for clients.
  • Demonstrated expertise in developing firmware for IoT devices, ensuring optimal functionality and performance.
11/2015 – 08/2019
Software Developer
Knowledge Lens Pvt Ltd
  • Led a team of 8 in the design and development of a national-level real-time data monitoring portal for the Government of India.
  • Developed software modules using Python for IoT devices.
  • Decoded device communication protocols and crafted device drivers.
Strengths
Leadership
Innovation
Strategy
Collaboration
Communication
Problem-solving
Networking
Achievements
Filed a Patent

  • Filed a patent application under file number 2023P-101-US for the innovative IT-OT Security hardware (Data Diode) allowing seamless communication between sender and receiver through digital pulse signals
Certificates
01/2024
Azure Fundamentals AZ-900
Microsoft
Major Projects
09/2023 – 12/2023
RSS - Robotics Survielence System
  • Implemented and developed an advanced online platform featuring cutting-edge AR/VR technology for enhanced user experience.
  • Designed and programmed a robust system to assign missions and tasks to multiple surveillance robots.
  • Leveraged high-quality images captured during surveillance to intelligently assign tasks to robots.
07/2022 – 08/2023
iLens AVIS - A Vision Inspection Robot
  • Developed and implemented AVIS, an innovative Automatic Visual Inspection System utilizing a Gantry based robot to conduct meticulous visual inspections on various objects.
  • Applied advanced Image Processing to effectively identify defects in products by diligently examining their shape and size.
03/2020 – 08/2022
iLens IOT Products
  • Developed four types of Dataloggers tailored to meet the distinct requirements of the Indian market, utilizing ESP32 Microcontroller and Raspberry PI based Microprocessor.
  • Successfully executed the major task of collecting data from diverse industrial equipment and seamlessly uploading it to the cloud.
  • Designed and constructed an AI Enabled IP67 Rated Camera to address the demand for distributed real-time video processing in industries.
  • Implemented camera technology for item counting in production batches and detection of defects on products.
  • Engineered two models of DataDiode System ensuring the secure, uni-directional flow of data, enhancing IT-OT security for industries which enabled them to send realtime OT data into Cloud.
10/2017 – 12/2018
CPCB CCR - A Govt of India Project
  • Developed and implemented a cutting-edge platform for real-time monitoring of pollution levels across India
  • Utilized over 1000 air quality monitoring stations to collect and upload data every 15 minutes, ensuring comprehensive coverage
  • Generated accurate and up-to-date Air Quality Index (AQI) reports for various cities in India, effectively communicating pollution levels
  • Created and managed a user-friendly complaint management application, enabling users to report air-related incidents promptly and automatically assign to the nearest officials.
Technical Skills
Programming Languages
Python
Professional
C, C++
Professional
Java
Limited
HTML, Javascript
Limited
DataBase
MongoDB
Professional
SQL
Professional
KairosDB
Professional
Apache Kafka
Professional
Elasticsearch
Limited
Hadoop HDFS
Limited
Cassandra
Limited
System & Networking
GitLab
Professional
CI/CD Pipelines
Professional
Unix/Linux Systems
Professional
Nginx
Professional
Network Administration
Professional
Virtualization
Limited
Communication Protocols
Modbus
Professional
OPC UA/DA
Professional
AB - Ethernet/IP
Professional
Profinet
Limited
MQTT
Professional
IoT Stack
Arduino, ESP32
Professional
Raspberry PI
Professional
AWS IoT
Professional
Azure IoT
Professional
Education
08/2011 – 04/2015
Computer Science and Engineering | BTech
Biju Patnaik University of Technology
Hobbies
Capturing moments
Gaming
Badminton
DIY
Home Automation
IOT
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