We are looking for a Senior Firmware Engineer who understands how engineering trade-offs impacts the design implementations. We have a rich software stack with which we solve a wide range of challenges: embedded custom hardware and firmware, mobile-first user experience, analytics, scalable real-time scheduling and monitoring, etc.

Key Responsibilities:

• Design and implement embedded firmware Applications from concept to production in our custom designed solutions
• Provide full lifecycle software development, including requirements gathering, design, development, testing, production deployment, documentation.
• Maintain and improve test tools.
• As a direct contributor write embedded software in C and C++.
• Providing support for existing in-production devices.
• Develop product domain expertise, be an active participant in design reviews.
• Perform code review and integration tests.
• Collaborate and communicate with management, internal and outsourced development partners regarding firmware design status, project progress, and issue resolution.
• Prepare and create of instructional technical manuscripts for firmware operation.
• Mentor more junior engineers

 
Requirements:

• 7+ years of firmware or low-level software development experience.
• Expert in C/C++ programming in embedded software development including Interrupt handling, device drivers and business logic.
• In-depth knowledge of real-time operating systems such as uCos or Free RTOS..
• Experience in embedded Real-time, multi-thread, multi-process application development.
• Understand optimizations and design trade-offs needed for real-time development
• Experience in using IAR, GNU or similar embedded development environment

• Familiarity using version control software (such as git).
• Experience writing applications optimized for power consumption.
• Passion for working with IoT devices technology and excitement for creating high quality embedded applications.
• Ability to read and comprehend basic electronics schematics.
• Rigorous attention to detail and focus on quality of deliverables
• Proven team experience and comfort in a team-oriented environment
• BS electrical or computer engineering or equivalent required

 
Nice to have:

• Experience with hypervisor and/or container virtualization techniques
• Knowledge of automotive control systems or digital hardware utilizing IoT technologies  including knowledge of CANbus

• Working knowledge of Bluetooth, TCP/IP/UDP. Knowledge of typical networking stack and architectural principles: TCP/IP suite, HTTP, web services
• Knowledge of data storage systems (e.g. raw NAND, etc.)

• Experience with hardware interfacing

• Experience with board bring-up – some EE knowledge and some experience using oscilloscopes
• Experience with range of microcontroller/microprocessor architectures
• Proficient knowledge of interfacing to various sensors and peripherals
• Knowledge of serial interfaces and peripherals (I2S, TDM, I2C, SPI, ADCs, DACs)