We are looking for an experienced Embedded Firmware Engineer to design, develop, and support both new and existing products. You’ll work closely with R&D;, hardware, and product management teams to ensure product specifications are met. The ideal candidate will have strong skills in C/C++ programming, embedded systems debugging, and experience with tools like oscilloscopes and logic analyzers.

Location

Hyderabad, India

Experience

5+ Years

Job Type

Full Time

Key Responsibilities:

- End-to-end design and development of mission-critical products.
- Embedded systems focus like debugging, and use of various diagnostic tools like oscilloscopes, spectrum analyzers, and logic analyzers.
- Cross-functional and stakeholder collaboration to adhere to project schedules and budgets.

Qualifications and Experience:

Years Of Experience: 5+ years

Technical Skills:

- Programming Languages: Proficiency in Embedded C with MISRA/BARR coding standards for embedded system development.
- Hardware Expertise: Understanding and debugging embedded systems with hands-on experience in tools like oscilloscopes, spectrum analyzers, and logic analyzers.
- Microcontroller Experience: Familiarity with a range of microcontrollers (ARM Cortex family).
- RTOS : Working experience with RTOS like FreeRTOS.
- Wireless Communication Protocols: Knowledge of wireless protocols like LoRaWAN, Bluetooth, and cellular technologies (LTE).
- Low Power Design: Understanding power consumption and design strategies for battery-powered devices.
- Serial Communication Protocols: Experience with UART, SPI, I2C.
- Tools: Familiarity with IDEs like Keil or IAR, continuous integration tools, and testing frameworks (e.g., CppUTest, Unity).

Preferred Skills:

- Networking Protocols: Knowledge of TCP/IP, MQTT, and FTP is an added advantage.
- Additional Tools & Languages: Experience with embedded Linux, Python, C#,



and Labview would further benefit the engineer.

Soft Skills:

- Documentation & Communication: Clear documentation and communication are emphasized for ensuring smooth collaboration and project delivery.
- Agile Methodologies: Familiarity with Agile, particularly Scrum/XP, indicates the role will involve iterative development and quick adaptation.

About QualiZeal

QualiZeal is North America’s fastest-growing independent digital quality engineering services company.With a diverse portfolio of digital transformation services encompassing Quality Engineering, Digital Engineering, Advisory and Transformation, and Emerging Technology Testing, QualiZeal empowers organizations of all sizes globally to achieve quality excellence and sustainable market leadership. With a headcount of 850+ elite software quality engineers and trusted by 70+ global enterprises over 200+ projects across 12+ industries, QualiZeal is widely recognized for its pioneering innovation and industryleading client and employee Net Promoter Scores (NPS).

QualiZeal has been acknowledged as Gold Stevie® Award winner for 2025 in the Fastest Growing Tech Company of the Year category. Additionally, QualiZeal has also been named the winner of the Bronze Stevie® Award for 2024 Tech Startup of the Year (Services) category in the 22nd Annual American Business Awards®. We also have been recognized as a Major Contender in Everest Group’s Specialist and Next-Generation QE Services PEAK® Matrix 2023 reports and as a notable provider in Forrester’s Continuous Automation and Testing (CAT) Services Landscape Report (Q4 2023).

Why Join QualiZeal?

- Opportunities for a rewarding career path and qualified growth.
- Collaborative, innovative, and supportive work culture.
- Chance to make a significant impact on the Quality Engineering industry.
- QualiZeal is an equal-opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

📌 Senior Firmware Engineer (India)
🏢 QualiZeal
📍 India