Sumanth Puvvada

A dynamic and results-oriented IT professional with 11.5 years of experience.

Proficient in coding skills (C and C++), data structures, algorithm design, and code optimization.

Experienced in Internet of Things (IoT) and communication protocol development.

Adept in IoT protocols like MQTT and CoAP, network security protocol development (DTLS, SSL/TLS, CoAP) for IoT devices embedded with Qualcomm chipsets, socket programming, IPC, and multithreading.

Strong understanding of operating systems, RTOS, Linux kernel components, internals, and device drivers. Familiar with build automation tools such as CMake, Ant, and Make.

Knowledgeable in Windows internals and driver development, with expertise in designing and developing software modules by modifying the framework of Tizen OS using C++.

Skilled in mobile OS architectures (Android & Tizen) and proficient in peer code review, efficient design, and independent task ownership.

• Father's Name: Mr.P Chenna Kesava Rao
• Date of Birth: 01/30/1991
• Marital Status: Married

Project-6:Pot Control System 

Client: EGA -Dubai

Skills Used: C,C++,MySQL,ProC,Linux Internals,Socket Programming and Embedded systems

• Role Description: Involved in the implementation of Real-time control of the Pots.
• Involved in the implementation of Real-time monitoring of the process data.
• Operation and maintenance of the plotlines.
• Removed the binary files and implemented MySQL.
• Handled various external projects and potline technologies for external aluminum smelters

Project Details: Integrated system of hardware and software for controlling and monitoring potlines.

• Client: Qualcomm
• Skills Used: Embedded C, C++, RTOS, Linux internals, Networking Protocols, CoAP, MQTT, DTLS, WebSockets.
• Role Description: Designed and implemented components and secure protocols.
  Developed thread communication module and secure protocol communication from chipsets to cloud.
• Project Details: Cloud Client Agent exposing API for device registration, deregistration, and secure data transfer.

• Client: IBM
• Skills Used: C++, C, Linux
• Role Description:Designed and implemented password generator module using C++ and Linux internals.
• Project Details: Automation tool for validating and generating strong passwords.

• Client: Ericsson
• Skills Used: C, C++
• Role Description:Designed and developed Parser and Adapter modules
  Implemented CORBA relation between C++ and Java
  Generated Lex and Yacc files
• Project Details: OPS editor, debugger, and execution environment for command files using the OPS Script language.

• Client: Department of Electronics and Information Technology (Deity)
• Skills Used: C, C++, Windows Internals
• Role Description:Developed user interface module, encryption/decryption functionality, file-logging feature, and File System Driver for read-only feature
• Project Details: Endpoint security solution for USB mass storage device control

• Client: Department of Electronics and Information Technology (Deity)
• Skills Used: C++, C
• Role Description:Contributed to Tizen framework changes, app UI, and functionality development
  Generated RPMs and built Tizen source code
• Project Details: Secure Storage providing backup and restore tools for SMS, contacts, and call logs on Tizen mobile devices

System software design