Embedded Firmware Engineer

5 days ago


Bengaluru, Karnataka, India Confio Technologies Full time

Key Responsibilities

1. Firmware Development

  • Design, implement, and maintain firmware for microcontroller-based systems (STM32, ESP, etc.) in C/C++.
  • Develop and optimize communication protocols (RS485, Modbus RTU, UART, SPI, I²C).
  • Work with sensors, relays, dimmers, and control circuits for real-time applications.
  • Implement RTOS-based designs and event-driven state machines.

2. System Integration

  • Collaborate with hardware, app, and testing teams for full product integration.
  • Support PCB bring-up, prototype validation, and debugging using JTAG/SWD tools.
  • Contribute to production firmware and field-upgradeable systems (bootloader/OTA).

3. Testing & Documentation

  • Conduct firmware validation, fault analysis, and performance tuning.
  • Maintain version control, change logs, and technical documentation.
  • Support QA and production teams in pre-release verification.

Required Skills

  • 4–6 years of experience in embedded firmware development.
  • Proficiency in Embedded C / C++, RTOS, and microcontroller peripherals.
  • Strong understanding of RS485 / Modbus communication, I/O handling, and timing control.
  • Experience using debugging tools (oscilloscopes, logic analyzers, etc.).
  • Familiarity with Git and structured firmware release processes.


  • Bengaluru, Karnataka, India TekPillar® Full time ₹ 10,00,000 - ₹ 15,00,000 per year

    We are Hiring: Embedded Firmware Engineer at Bangalore LocationJob Role:Embedded Firmware EngineerExperience:4+ YearsJob Location:Adugodi, Bangalore(5 Day Work From Office)CTC : Up to 15 LPA#Note: Looking for only Immediate Joiners (within 10 days)Responsibilities:Collaborate with hardware teams to analyze and implement hardware changes.Lead board bring-up...


  • Bengaluru, Karnataka, India Tekskills Full time ₹ 12,00,000 - ₹ 36,00,000 per year

    Job Title: Embedded Firmware - ConsultantLocation: Teknovate Enterprise Solutions Pvt Ltd, BangaloreAbout the RoleWe are seeking an experienced Embedded Firmware Consultant to lead the architecture, design, and optimization of firmware for Teknovates IoT and embedded products. The role requires deep technical expertise in real-time embedded systems, protocol...


  • Bengaluru, Karnataka, India Protectol Health Full time ₹ 12,00,000 - ₹ 24,00,000 per year

    Job DescriptionAre you passionate about making a difference in people's lives through groundbreaking products and services ? Look no further Protectol Health is a pioneering pharma-tech company with a holistic approach that spans conventional pharmaceuticals, nutraceuticals, nutrients, and business safety. Our dedication to the value of "Life matters" is not...


  • Bengaluru, Karnataka, India TIGI HR Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    As an Embedded Firmware Developer at our company, you will be responsible for designing, developing, and testing firmware for global product lines. Your primary focus will be on firmware development for 8/16/32-bit microcontrollers and ARM-based processors, ensuring seamless integration and debugging with the hardware team. You will play a key role in...


  • Bengaluru, Karnataka, India VARITE Inc. Full time ₹ 20,00,000 - ₹ 25,00,000 per year

    Description : Job Summary : We are looking for an experienced Embedded Firmware Engineer with hands-on expertise in RTOS and VxWorks. The candidate will be responsible for designing, developing, and debugging firmware for embedded systems, ensuring reliability, performance, and scalability. Key Responsibilities : - Design, develop, and maintain...


  • Bengaluru, Karnataka, India Focally Full time ₹ 9,00,000 - ₹ 12,00,000 per year

    Job Responsibilities:Develop and maintain embedded firmware for various electronic devices and systems, especially AR and Audio based.Collaborate with cross-functional teams, including hardware engineers, Mechanical or Optical design Engineers to design and implement firmware solutions.Analyse system requirements and specifications to design efficient and...


  • Bengaluru, Karnataka, India, Karnataka TekPillar® Full time

    We are Hiring: Embedded Firmware Engineer at Bangalore LocationJob Role: Embedded Firmware EngineerExperience: 4+ YearsJob Location: Adugodi, Bangalore (5 Day Work From Office)CTC : Up to 15 LPA#Note: Looking for only Immediate Joiners (within 10 days)Responsibilities:Collaborate with hardware teams to analyze and implement hardware changes.Lead board...


  • Bengaluru, Karnataka, India TekPillar Services Pvt. Ltd Full time

    Note : Only 4-5 years of experience will be considered; higher experience will not be considered.i.MX8 Exp is mandatoryAbout the Role : - We are looking for a skilled Embedded Linux Engineer to join our team in Bangalore. - The ideal candidate will have hands-on experience with i.MX8 / Raspberry Pi hardware, Embedded Linux drivers, and OS internals....


  • Bengaluru, Karnataka, India Simperion Technologies Full time ₹ 8,00,000 - ₹ 18,00,000 per year

    Responsibilities:* Design, develop, test & maintain embedded firmware using Embedded C, SPI, UART, 12C, ARM processors & Linux.


  • Bengaluru, Karnataka, India TECHNODYSIS PRIVATE LIMITED Full time ₹ 15,00,000 - ₹ 25,00,000 per year

    Job Overview : We are seeking an experienced Embedded Firmware Testing Engineer with strong proficiency in Python scripting to join our team. The ideal candidate will have extensive hands-on experience testing embedded devices and firmware, particularly in IoT and industrial automation environments. This role requires a solid understanding of embedded...