Software Engineer

Analog Devices, Inc.; Bengaluru; On-site; INR 900,000 - 2,300,000; Full time

Job summary

Analog Devices, Inc. in Bengaluru seeks an Embedded Firmware Engineer with 3+ years of hands-on experience to design, develop, test, and maintain firmware for MCU-based systems.

You will work with SPI, I2C, UART and RTOS-based architectures to deliver reliable real-time software. You will collaborate across hardware and validation teams, implement debugging strategies, write Python utilities for automation, and use MATLAB for analysis and testing.

Qualifications

• 3+ years of experience in embedded firmware development.
• Strong experience with microcontrollers and embedded C/C++ development.
• Hands-on experience with MCU peripherals such as SPI, I2C, UART, timers, interrupts, and related interfaces.
• Practical experience working with RTOS-based systems, task scheduling, synchronisation, and inter-task communication.
• Experience using JIRA for task management and defect tracking.
• Working knowledge of MATLAB for analysis, modeling, or test support.
• Scripting experience in Python for automation, debugging, or tooling support.
• Strong debugging and problem-solving skills in embedded environments.

Responsibilities

• Design, develop, debug, and optimize embedded firmware for MCU-based systems.
• Work with MCU peripherals and communication interfaces such as SPI, I2C, UART, ADC, PWM, and GPIO.
• Develop and maintain firmware modules for real-time applications using RTOS concepts.
• Perform board bring-up, peripheral driver integration, and hardware-software validation.
• Analyze system behavior, troubleshoot issues, and improve firmware reliability and performance.
• Collaborate with hardware, validation, and cross-functional teams throughout the development cycle.
• Use project tracking and engineering tools to manage tasks, defects, and technical documentation.
• Create scripts and utilities in Python to support testing, automation, and data analysis activities.

Skills

Embedded C/C++

MCU peripherals

RTOS concepts

Python scripting

MATLAB

JIRA

Debugging

Analytical skills

Tools

SPI

I2C

UART

Timers

Interrupts

Job description

**Embedded Firmware Engineer**Experience Required: 2+ Years | Employment Type: Full-Time## Position SummaryWe are seeking an Embedded Firmware Engineer with 2+ years of hands-on experience in developing, testing, and maintaining firmware for embedded systems. The role requires strong knowledge of MCU-based product development, peripheral interfacing, RTOS-based design, and engineering tools used across the firmware lifecycle.## Key Responsibilities* Design, develop, debug, and optimize embedded firmware for MCU-based systems.* Work with MCU peripherals and communication interfaces such as SPI, I2C, UART, ADC, PWM, and GPIO.* Develop and maintain firmware modules for real-time applications using RTOS concepts.* Perform board bring-up, peripheral driver integration, and hardware-software validation.* Analyze system behavior, troubleshoot issues, and improve firmware reliability and performance.* Collaborate with hardware, validation, and cross-functional teams throughout the development cycle.* Use project tracking and engineering tools to manage tasks, defects, and technical documentation.* Create scripts and utilities in Python to support testing, automation, and data analysis activities.## Required Qualifications* 3+ years of experience in embedded firmware development.* Strong experience with microcontrollers and embedded C/C++ development.* Hands-on experience with MCU peripherals such as SPI, I2C, UART, timers, interrupts, and related interfaces.* Practical experience working with RTOS-based systems, task scheduling, synchronisation, and inter-task communication.* Experience using JIRA for task management and defect tracking.* Working knowledge of MATLAB for analysis, modeling, or test support.* Scripting experience in Python for automation, debugging, or tooling support.* Strong debugging and problem-solving skills in embedded environments.## Preferred Skills* Experience with board-level debugging tools such as oscilloscopes, logic analyzers, and debuggers.* Knowledge of communication protocols and low-level device driver development.* Familiarity with firmware version control and structured development processes.* Ability to work independently and communicate effectively in a cross-functional team environment.## Core Skill Set**Firmware Development**Embedded firmware design, coding, debugging, optimization, and maintenance for MCU platforms.**MCU Peripherals**SPI, I2C, UART, timers, interrupts, GPIO, ADC, PWM, and peripheral driver integration.**RTOS**Task scheduling, semaphores, queues, synchronization, and real-time system design.**Tools** **and** **Scripting**JIRA, MATLAB, and Python scripting for automation, analysis, and engineering workflows.*For positions requiring access to technical data, Analog Devices, Inc. may have to obtain export licensing approval from the U.S. Department of Commerce - Bureau of Industry and Security and/or the U.S. Department of State - Directorate of Defense Trade Controls. As such, applicants for this position – except US Citizens, US Permanent Residents, and protected individuals as defined by 8 U.S.C. 1324b(a)(3) – may have to go through an export licensing review process.**Analog Devices is an equal opportunity employer. We foster a culture where everyone has an opportunity to succeed regardless of their race, color, religion, age, ancestry, national origin, social or ethnic origin, sex, sexual orientation, gender, gender identity, gender expression, marital status, pregnancy, parental status, disability, medical condition, genetic information, military or veteran status, union membership, and political affiliation, or any other legally protected group.*Job Req Type: ExperiencedRequired Travel: Yes, 10% of the timeShift Type: 1st Shift/Days