Senior Firmware Developer

VISIONTEK; Hyderabad; On-site; INR 1,800,000 - 2,400,000; Full time

Job summary

VISIONTEK in Hyderabad is seeking a Senior Firmware Developer to design and implement firmware for embedded systems. You will write, test, and maintain code for microcontroller-based hardware and work closely with the hardware team.

The role requires 5–10 years of hands-on experience with C and assembly, RTOS environments, and familiarity with peripherals such as ADC, UART, SPI, and I2C. You will review datasheets and contribute to CMMI/ISO documentation while supporting the team.

Qualifications

• 5–10 years of experience.
• Firmware development for embedded systems including coding, debugging and maintenance.
• Hands-on experience in microcontroller-based designs with domain knowledge.
• Implementation of user requirements.
• Root cause analysis and test summary reports.
• Understanding datasheets for controllers and peripherals.
• Documentation for CMMI, ISO standards and supporting the team.

Responsibilities

• Develop Firmware for Embedded systems, including coding, debugging and maintenance.
• Hands-on experience in microcontroller-based designs; domain knowledge.
• Implement user requirements.
• Identify root causes of reported problems; prepare test summary reports.
• Read and understand datasheets for controllers and peripherals.
• Documentation for CMMI, ISO; support to team members.

Skills

C programming

Assembly language

Embedded systems

Microcontroller designs

Debugging

MODBUS protocol

Tools

Multimeter

Oscilloscope

Soldering iron

LCR meter

Function generator

Job description

Dear Candidate,

We hiring for Senior Firmware Developer position at our R&D center Kushaiguda-Hyderabad location Immediate joiners are preferable.

Job Responsibilities

• Experience : 5-10 years.
• Candidate will be responsible for developing Firmware for Embedded systems, also includes writing code, debugging and maintenance.
• Hands on experience in microcontrollers based designs Domain Knowledge.
• Implementation of user requirements.
• Able to identify the root cause of the reported problem. Test summary reports preparation.
• Understanding the datasheets about controllers and peripherals.
• Documentation for CMMI, ISO etc. Supporting to Team members.

Desired Functional Knowledge & Skills

• Experience on controller based designs. Domain Knowledge.
• Fluency in Programming language C and Assembly language Working experience with different peripherals like ADC, Temperature Sensors, UART, SPI, I2C etc.
• Working experience on protocols like MODBUS, dlms etc.. Good Analysis on problem resolving and debugging.
• Real time operating system development .
• Understanding the user requirements.
• Experience in Documentation for CMMI, ISO etc. Knowledge in project lifecycle management.
• Experience in using HARDWARE testing tools like Multimeter, Oscilloscope, Soldering iron, LCR meter, Function generator.

Desired Competencies

• Team Work
• Flexibility & Adaptability Initiative
• Achievement Orientation
• Analytical Thinking
• Continuous Learning
• Good in both Oral & Written Communication.

Regards,

HR.