Hrishikesh Manjrekar
Mumbai
Summary
I am an experienced Embedded Software Engineer with expertise in developing firmware for microcontrollers and working on projects related to wireless communication, IoT, and vehicle tracking systems. With a strong technical background and project management skills, I can work independently on a given project. I am proficient in programming languages like Embedded C, C++, and have a deep understanding of UART, SPI, I2C, TCP/IP, MQTT and CAN protocols.
Overview
5
5
years of professional experience
1
1
Certification
Work History
Embedded Software Engineer
Srishti Wireless Solutions
04.2022 - Current
- Working on EC200U Quectel 4G module and STM32 microcontroller for firmware development
- Utilized SPI, I2C, UART, CAN communication protocols and HTTP, TCP and MQTT internet protocols
- Developed firmware of 4G vehicle tracker for ORE tracking and mines management system
- Implemented CAN SAE J1939 for heavy vehicles and OBD-II for light and medium duty vehicles
- Worked on File System for external flash, BLE GATT protocol and LSM6DSL accelerometer sensor
Product Engineer
Glomore Electro Tech Solutions LLP
05.2020 - 04.2022
- Provided techno-commercial support to internal/external customers
- Coordinated with suppliers for product technical support, testing of products
- Performed market research, competition analysis of competing products and brands
- Prepared product data/database, datasheets, PPTs and related documents
- Awards: Key Contributor Award for giving best technical and product support to customers and preparing product related data for company website in Quarter- 4 2020
Education
PG Diploma - Embedded System
IITians Embedded Techno solutions
12.2022
BE - Electronics
Thakur College of Engineering & Technology
Mumbai12.2019
High School Diploma -
SVP Polytechnic
Mumbai12.2016
SSC -
Maharashtra State Board
12.2013
Skills
- C, C, and Python programming
- 8051, ATmega328P, STM32F407
- Arduino, ESP32, Raspberry Pi
- Quectel EC200U 4G module
- UART, I2C, SPI, CAN, MODBUS, DALY BMS
- BLE GAP and GATT, BT SPP, UART
- MQTT, TCP/IP, HTTP, FTP, XBEE
- Linux basic, FreeRTOS, bare metal
- VS Code, Arduino IDE, STM32 Cube IDE
- Keil uVision 5, Dev-C
- DHT22, LSM6DSL, MPU6050
- Logic Analyzer, DSO, Multimeter
Projects
Vehicle Tracking and management system for mines. E-bike tracker with GPS and Anti-theft security. Camera based surveillance system using Raspberry pi. RFID based student attendance system using ESP32. IOT based greenhouse parameters monitoring using Arduino.
Hobbies and Interests
- Playing cricket
- Photography
- Trekking
Certification
- Developed drive of I2C, SPI and UART for STM32F407.
- Done real time RTC clock project using DS1307 RTC and 16x2 LCD.
Languages
English
First Language
Hindi
Proficient (C2)
C2
Marathi
Advanced (C1)
C1
Timeline
Embedded Software Engineer
Srishti Wireless Solutions
04.2022 - Current
Product Engineer
Glomore Electro Tech Solutions LLP
05.2020 - 04.2022
- Developed drive of I2C, SPI and UART for STM32F407.
- Done real time RTC clock project using DS1307 RTC and 16x2 LCD.
PG Diploma - Embedded System
IITians Embedded Techno solutions
BE - Electronics
Thakur College of Engineering & Technology
High School Diploma -
SVP Polytechnic
SSC -
Maharashtra State Board
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