Senior Embedded Software Engineer Job at Cella (Lewis Center)

Job Description

We are seeking a highly skilled Embedded Software Engineer to design, develop, and test low-level code for our next-generation products and software applications. In this role, you will own the full development lifecycle—translating hardware specifications into robust, high-performance firmware while ensuring seamless integration with physical systems. Beyond greenfield development, you will be responsible for updating, maintaining, debugging, and troubleshooting our current product software. You will systematically evaluate existing codebases for performance improvements, optimization, and stability, implementing architectural changes that elevate product reliability. If you are an analytical engineer who thrives at the intersection of hardware and software and possesses a rigorous approach to testing and hardware verification, we want you on our engineering team.

Job Responsibility

Design, develop and maintain software for embedded Linux designs and Real Time Operating Systems (RTOS) ensuring optimal performance, stability and security
Write efficient, maintainable and well-documented code in C and other programming languages while adhering to coding standards and best practices
Collaborate with other engineering team members to define software requirements, specifications, and firmware architectures
Develop, maintain and execute comprehensive test plans to validate the functionality and reliability of the software within embedded Linux
Maintain and update Linux Kernel device drivers
Assist in defining, specifying and developing new hardware platforms
Document firmware release notes and product operational characteristics detailing theory of operation, functionality and interoperable characteristics between hardware devices and components
Comply with any and all company health, safety, and environmental policies
Proactively contribute to the team, engaging with interest and participation, and maintaining a collaborative approach
Actively commit to personal and team development
Show moral courage, and act with openness and honesty in all business dealings
Perform system-level debugging, troubleshooting, and performance corrections to resolve software- related issues and improve overall system performance

Requirements

Bachelor's degree in Computer Science and Engineering (CSE, ECE) or related field
6+ years of related experience in embedded software design
Proficent in C/C++ programming for embedded systems
Experienced and skilled in Embedded Linux, Linux Kernel Distributions, Device Trees, Real Time. Operation Systems (RTOS)
Knowledge of USB, Ethernet, WIFI and Bluetooth communication protocols
Knowledge of C#, Python, and Microsoft Studio
Knowledge of System on Module/Chip (SOM/SOC) and understanding of Microprocessors and associated peripherals
Proficient in Microsoft Excel and Microsoft Word

What we offer

medical, prescription, dental, vision, AD&D, and life insurance offerings
short-term disability
401K plan

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Senior Embedded Software Engineer

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