- Works towards developing Stable & Efficient Firmwares for Embedded
- Responsible for developing Firmware which are Stable, Efficient and scalable.
- Responsible to create coherent and scalable architecture designs.
- Responsible for understanding and utilizing best BLE / IOT
- Responsible for understanding various RTOS design principles.
- Qualification: B.E. / B.Tech / M.C.A. in Computer Sciences.
- Must Proficient in Embedded C, C++, BLE, Zephyr RTOS, nRF.
- Ready to work from home.
- Should have above 4 years of experience.

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Senior Embedded Software Engineer – U-boot, Linux Kernel & Device Drivers
Company Name: SAS One Pvt Ltd (www.sasone.in)
Location: Bengaluru, India
Experience: 6+ years
Job Summary:
We are looking for a highly skilled Senior Embedded Software Engineer experienced in Embedded C development, Linux Kernel programming, and Device Driver design. The ideal candidate will contribute to low-level software development for embedded systems, working closely with hardware teams to design, implement, and optimize drivers and kernel modules for next-generation platforms.
Key Responsibilities:
- Design, develop, and debug embedded software in C for SoM(System On Modules).
- Develop and maintain board support packages (BSPs), bootloaders, and low-level firmware.
- Work on real-time performance optimization, memory management, and inter-process communication.
- Develop and maintain Linux kernel modules and device drivers for various peripherals (I2C, SPI, UART, GPIO, USB, PCIe, HDMI, etc.).
- Collaborate with hardware engineers for bring-up, debugging, and validation of new boards.
Required Skills & Experience:
- Bachelor’s or Master’s degree in Electronics, Computer Engineering, or related field.
- 6+ years of hands-on experience in embedded software development.
- Strong proficiency in Embedded C.
- Deep understanding of Linux Kernel internals, device driver architecture, and hardware software interaction.
- Familiarity with ARM architecture, SoC bring-up, and YOCTO environments is a plus.
- Strong debugging and analytical skills, with the ability to work independently in fast-paced environments.
Preferred / Good-to-Have Skills:
- Exposure to Yocto Project, U-Boot, and bootloader customization.
- Experience with embedded Linux distributions or open-source contributions.
- Understanding of hardware schematics and signal analysis (oscilloscope, logic analyzer).
Job Description
Are 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 just a slogan – it's ingrained in every facet of our work culture and offerings.
With dedicated divisions in Pharma, Technology, Nutraceuticals, Nutriments, and Business Safety, we drive impactful research and development activities that redefine industries and touch lives. Our operational footprint extends across the GCC countries and India, allowing us to reach and transform communities on a grand scale.
If you're enthusiastic about creating a positive impact and wish to be a part of an organization that values and prioritizes lives, Protectol Health welcomes you. Join us in our mission to shape a healthier present and future. Your expertise and passion will find a meaningful home here.
Roles and Responsibilities
As an Embedded Firmware Engineer, you will be responsible for:
● Leading the firmware development for our product line of safety and medical devices.
● Designing, developing, testing, and maintaining embedded firmware.
● Collaborating with cross-functional teams to define software requirements, specifications, and architectures based on product requirements and industry standards.
● Implementing firmware solutions that comply with ATEX certification, IEC 61508, and Functional Safety (SIL standards) for devices used in hazardous locations.
● Conducting thorough testing and validation of firmware to ensure reliability, accuracy, and compliance with safety standards.
● Optimizing firmware for power efficiency and performance to meet the life of portable and battery-powered devices.
● Implement firmware algorithms for sensor calibration, data processing, and user interface interactions.
● Assisting in hardware-software integration, debugging, and troubleshooting to ensure seamless functionality of the devices.
● Collaborating with Quality Assurance and Product Validation teams to ensure the highest quality of firmware deliverables.
● Participating in code reviews and providing constructive feedback to improve code quality and maintainability.
● Keeping abreast of emerging technologies, industry trends, and advancements in embedded systems for continuous improvement and innovation.
Skills and Qualifications:
● Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or related field.
● 3+ years of experience in embedded firmware development for portable and wireless gas detectors and docking stations.
● Proficiency in C/C++ programming languages for embedded systems.
● Hands-on experience with a complete product development cycle is an add-on.
● Experience with STM32/STM8/ MSP430 or any other low-power microcontrollers for the development of low-powered devices.
● Experience in reading and optimizing analog data in various types of ADCs.
● Understanding of ATEX certification requirements and compliance.
● Understanding and practical experience with Functional Safety standards (SIL2/3 standards) in the development of safety-critical systems is an add-on.
● Experience with coding standards. (eg: Misra-C) Familiarity with System architectures and communication protocols like I2C, UART, SPI, etc. Knowledge of sleep modes and low-power optimization techniques for battery-operated devices.
● Experience in developing and using custom segment LCDs (TN, STN, etc.) used in battery-powered ultra-low power devices.
● Experience with software development tools, version control systems, and bug-tracking systems. Strong analytical and problem-solving skills with attention to detail.
● Excellent communication and teamwork skills.
● Advantages for individuals who thrive in a startup setting.
Work Culture
At Protectol Health, we prioritize our diverse and talented team. We offer flexible work arrangements and resources for well-being to support our employees' personal and professional growth. By putting people first, we attract and retain top talent and drive innovation toward our mission of improving health and well-being
- Firmware Design and Development experience on different micro-controllers.
- C/C++ programming
- Linux Commands Operating System Concepts
- board bring up, embedded software, Kernel Build, Yocto
- Shell scripting Networking Concepts Openwrt OS Concepts
- Must have good Communication and Presentable skills.
- Experience on any Wifi, Bluetooth, GSM modules is a plus.
- Design, develop, code, test and debug system software.
We are searching for a talented embedded developer to join our team. You will be working along-side with other engineers and developers working on different layers of the infrastructure. Therefore, commitment to collaborative problem solving, sophisticated design, and creating quality products is essential.
The candidate should be proficient in C and C++ and possess detailed knowledge of microcontroller protocols. The candidate would be responsible for,
-
Design and implement software of embedded devices and systems from requirements to production and commercial deployment.
-
Design, develop, code, test and debug system software
-
Review code and design
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Analyze and enhance efficiency, stability and scalability of system resources
-
Integrate and validate new product designs
-
Support software QA and optimize I/O performance
Mandatory Skills:
-
Experience in C++ based applications development for embedded system applications
-
Solid understanding of OOPs, SOLID Principles, Design Patterns.
-
Drivers/BSP development on peripherals like ADC, SPI, I2C, UART etc
-
Firmware development experience on ARM Series of microcontrollers
-
Strong knowledge of hardware architecture such as ARM, MIPS, and x86.
-
Familiarity with hardware protocols including USB, UART, I2C, and SPI.
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Familiarity with OS platforms such as Linux, Unix, and RTOS.
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Knowledge on different communication protocol like Wi-Fi, Zigbee, Bluetooth and sub–GHz.
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Basic Hardware knowledge and debugging skills
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Strong analytical and problem-solving abilities.
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Strong organizational and project management skills.
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Strong knowledge of SDLC, test cycle and logical thinking on various complex use case call scenarios.
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The ability to keep abreast with the latest advancements in technology and techniques.
Desired Skills:
-
Knowledge on IoT based systems
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Preferably worked on a Linux based project.
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Ability to lead the team & handle the project and own all technical aspects of design and development of systems from scratch.
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Meticulous and very organized.
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You will not hesitate to ask questions and call upon the knowledge of your coworkers to make sure you produce the best possible documentation for our customers.
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Worked on 3-5 project from starting of project to delivery of project (Depending on experience)
C/C++ Developer
We’re doing things no one has ever done. From developing game-changing technology and solutions to
helping the world’s top brands connect like never before, every day brings new challenges and opportunities
to innovate. We offer the chance to make your mark on something awesome.
What are we looking for?
Strong C/C++ programming and debugging skills in a Linux environment.
Experience with Design Patterns, ACE Framework, and Socket Programming.
Experience in Multi-threaded software development for Multicore Architectures.
Experience in VOIP application development, preferably on client/server platforms.
Understanding of system performance and scaling
Experience in embedded software development
Excellent problem solving/debugging skills design, develop, troubleshoot and debug
Software programs for databases, applications, tools, networks etc.
Requirements:
Bachelor's degree in Computer Science or related field or equivalent experience.
3-6 years of software engineering or related experience.
Location: Bangalore/Hybrid Model
The ideal candidate will be responsible for developing high-quality WIFI applications. They will also be responsible for designing and implementing testable and scalable code.
Job requirement and Skills
- Embedded development in C/C++ on Linux
- Experience with WiFI chipsets (Atheros / Qualcomm / Broadcom)
- Worked with WiFi drivers and WiFi stack
- Strong debugging skills
Experience
- Minimum 5-10 years of experience
- Educational Qualifications: BE/ME
- Experience developing RRM, SON features in WiFi will be great .
Location: Bangalore
About Us
Valiance is a global AI & Data analytics firm helping clients build cutting-edge technology solutions for
digital transformation. We work with some of the marquee brands across India, US and APAC to build
transformative solutions for Credit Risk, Fraud, Predictive Maintenance, Quality Inspection, Data lake, IOT
analytics etc. Our team comprises 100+ professionals across Machine Learning, Data Engineering & Cloud
expertise
Required Technical and Professional Expertise:
Must have 4 -10 Years of Experience.
Graduate/Post Graduate in engineering, statistics, or a highly quantitative field
Hands on Experience in Embedded C with Linux (Train & Deploy Model)
Hands on Experience in Embedded System, c , Linux
Experience with any Advance Embedded system design Programmer Certification advantage.
Have Knowledge of OS: Linux, Embedded Linux & Linux Tools
Language – C ( Mandatory ), Shell, Python
Personal Skills:
Strong communication skills, both written and verbal
Ability to manage stakeholders' expectations and work in a high-pressure environment.
Demonstrate strong ownership & commitment to the cause of customer success.
A team player capable of high performance, flexibility in a dynamic working environment and the
ability to lead
Skills You'll Need
- At least 3 years of C++ programming experience in a Linux environment.
- Strong understanding of computer systems e.g. operating systems, networks, performance optimization, etc
- Experience in Object-Oriented design and multi threaded programming
- Experience in creating/supporting cross-platform multi threaded applications
- Strong analytical and problem solving skills
- Ideally some experience in developing low latency systems
- Experience with trading or execution systems preferred
- Bachelor's degree in Computer Science or Computer Engineering or related field
- Reliable and predictable availability
Ideally in Mumbai Metro Area but open to anywhere for the right candidate.









