Embedded Software Engineer

Overview

Job Overview:

We are looking for a highly skilled Embedded Software Engineer with deep experience in Embedded C programming and hands-on expertise in STM32 microcontrollers. The primary objective for this role is to design and implement bootloader for a new keypad system. Candidates shouldering strong foundation in low-level firmware development, microcontroller integration, and hardware-software interfacing.

Key Responsibilities:

● Develop, test, and maintain embedded firmware in C for STM32 microcontrollers.

● Design and implement custom bootloaders to support firmware updates and device initialization.

● Work closely with hardware teams tounderst and circuit-level design and ensure firmware compatibility.

● Optimize code for performance, memory usage, and reliability on constrained hardware.

● Troubleshoot and debug firmware using tools such as oscilloscopes, logic analysers, and debuggers.

● Maintain documentation of architecture, codebase, and processes.

Required Skills & Experience:

● Minimum 6 yearsof hands-on experience in Embedded C programming.

● Strongproficiency in working with STM32 microcontrollers (ARM Cortex-M series).

Proven experience in designing and implementing bootloaders

Familiarity withperipheral interfaces such asUART, SPI, I2C, GPIO, etc.

Experience with development tools such as STM32CubeIDE, Keil, IAR,or similar.

● Deep understanding of microcontroller architecture, memory management, and interrupt handling.

● Strong debugging and problem-solving skills in embedded environments

Nice to Have:

● Experience with RTOS such as FreeRTOS.

Knowledge of security protocols and secure firmware update mechanisms.

● Familiarity with keypad interfacing, denouncing, and matrix scanning techniques.

● Experience with firmware over-the-air(FOTA) updates.

If you're interested, please send your updated CV to hr@hashtechy.com

Thanks & Regards,
Yamini Patel
HR Manager
8511190784

Job Type: Full-time

Pay: ₹10,000.00 - ₹50,000.00 per month

Benefits:

• Paid sick time
• Provident Fund

Schedule:

• Day shift

Work Location: In person

Speak with the employer
+91 8511190784