Firmware Technical Specialist

KiddeFenwal; Hyderabad; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

KiddeFenwal in Hyderabad, India, seeks an experienced Firmware Technical Specialist with 12-14 years in embedded firmware for Fire Detection and Alarm systems. You will lead design, development, and troubleshooting of embedded software for critical safety products.

Key requirements include expert C/C++ on 16/32-bit MCUs, Embedded Linux, Azure IoT connectivity, cybersecurity and DFMEA/RRCA practices. You will collaborate with global teams and contribute to product lifecycle management.

Qualifications

• 12–14 years of embedded firmware development experience.
• Strong knowledge of Embedded C/C++ and bare‑metal programming for 16/32‑bit MCUs.
• Experience with I2C, SPI, RS485, Modbus, BACnet protocols.
• Embedded Linux system programming, kernel, drivers and U‑Boot.
• Azure IoT cloud connectivity and cybersecurity practices.
• DFMEA/RRCA experience and product lifecycle leadership.

Responsibilities

• Design, develop, review, and maintain embedded firmware for Fire Detection and Alarm products.
• Translate system requirements into firmware architecture and implementation.
• Perform coding in Embedded C/C++ and execute unit, integration, and system tests.
• Work on Embedded Linux system programming including kernel and device drivers.
• Develop secure IoT solutions with Azure connectivity and ensure cybersecurity compliance.
• Lead firmware troubleshooting, root-cause analysis, and quality initiatives.

Skills

Embedded C/C++

16/32-bit MCUs

Embedded Linux

Azure IoT

Cybersecurity

DFMEA RRCA

Unit testing debugging

Education

Bachelors/Masters in Electronics & Communication / EE / CE

Tools

JTAG/BDM debuggers

Git/SVN

U-Boot

Job description

About KiddeFenwal

KiddeFenwal is a global leader in industrial and commercial fire suppression systems and safety controls. Through our trusted brands - Kidde Fire Systems and Kidde Fire Protection we deliver certified fire detection, suppression, and control solutions across industrial, commercial, and marine sectors. Our Fenwal Controls business supports OEMs with gas ignition, temperature control, and overheat detection products. Headquartered in Massachusetts, USA, with operations across the United States, United Kingdom, and India, we are committed to protecting lives, livelihoods, and iconic assets worldwide.

Flat 2A, 7th Floor, Maximus Towers 2A
Raheja Mindspace, Huda Techno Enclave
Madhapur, Hyderabad, TS 500081

Our Purpose

We protect lives and livelihoods through innovation, trusted partnerships, and a commitment to excellence. Integrity, safety, and teamwork are the foundation of everything we do.

Position Summary

We are seeking an experienced Firmware Technical Specialist with 12-14 years of expertise in embedded firmware development for Fire Detection and Alarm systems. The role requires strong experience in Embedded C/C++, 16/32-bit microcontrollers, Embedded Linux, IoT Azure connectivity, cybersecurity, system troubleshooting, and product development lifecycle management.

Key Responsibilities

• Design, develop, review, and maintain embedded firmware for Fire Detection and Alarm products.
• Analyze system requirements and translate them into firmware architecture, design, and implementation.
• Perform coding using Embedded C and C++ and execute unit, integration, and system testing.
• Work on Embedded Linux including system programming, kernel, device drivers, and U-Boot.
• Develop secure IoT-enabled solutions with Azure cloud connectivity.
• Lead firmware troubleshooting, debugging, root cause analysis, DFMEA, and RRCA activities.
• Collaborate with hardware, software, and global engineering teams across multiple time zones.
• Drive cybersecurity compliance initiatives across product portfolios.
• Maintain technical documentation, code reviews, and software quality standards.

Required Skills & Qualifications

• Strong Embedded C and C++ software development experience
• Hands-on expertise with 16/32-bit microcontrollers and bare-metal programming
• Experience with I2C, SPI, RS485, Modbus and BACnet protocols
• Strong knowledge of Embedded Linux (System Programming, Kernel, Device Drivers, U-Boot)
• Azure IoT Cloud connectivity experience
• Debugging with emulators, JTAG/BDM debuggers and static code analysis tools
• Git/SVN version control and defect tracking tools
• Schematic interpretation and complex embedded system design knowledge
• Experience with DFMEA, RRCA and cybersecurity practices

Preferred Skills

Google Test/CPP Unit Testing, JIRA, Model-Based Design, Connected Solutions and IoT applications.

Education

Bachelor's or Master's Degree in Electronics & Communication, Electrical Engineering, Computer Engineering or related discipline.

Experience

12 to 14 years of relevant experience in embedded firmware development.

Key Competencies

Analytical thinking, communication skills, collaboration, adaptability, customer focus, innovation mindset and commitment to product quality.