Job Description

Collaborate closely with a team of senior engineers in the design and development of both software and hardware components. Projects include single-board computers, environmental monitoring and control systems. This role encompasses all phases of the product lifecycle—from initial system design through firmware and control software development, product release, and post-launch support.

Primary Responsibilities:

• Develop robust, production-ready code by participating in the full development lifecycle: concept analysis, design reviews, coding, peer reviews, testing, and final release.
• Serve as the designated owner of specific software modules or codebases.
• Design and implement software features that align with product requirements and customer needs.
• Create and contribute to both technical and functional specifications.
• Troubleshoot and debug embedded systems at the integrated circuit (IC) level.
• Conduct research into networking protocols, development methodologies, and quality improvement techniques, and share findings with the team.
• Ensure product compliance by validating against industry standards.
• Support production, testing, and customer service teams as needed.
• Develop test procedures, documentation, and validation tools.

Required Qualifications:

• 5+ years of experience developing embedded software using C, C++, and Python.
• Proficiency in both Linux-based and bare-metal development environments.
• Solid understanding of ARM Cortex microcontrollers and SoC architectures.
• Proven track record in designing, implementing, testing, and maintaining production-level software.
• Ability to interpret and translate incomplete or verbal requirements into detailed technical documentation.
• Deep knowledge of low-level networking protocols such as SNMP, TCP/IP, and UDP.
• Experience with serial communication interfaces including RS232, RS485, SPI, I2C, and HDLC.

Advanced Python Expertise:

• Familiarity with key libraries and tools: Hatch, FastAPI, Pydantic, Pony ORM, Pillow.
• Strong grasp of object-oriented programming and architectural design patterns.
• Experience with asyncio, including async/await syntax, coroutines, task management, and threading.
• Proficiency in testing frameworks: Pytest, mocking, code coverage tools, flake8, etc.

Additional Skills:

• Hands-on experience interfacing software with hardware systems.
• Skilled in using test and diagnostic equipment such as oscilloscopes and logic analyzers.
• Understanding of design-for-testability principles.
• Willingness to travel up to 5% of the time.

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