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# Device Software Engineer

- **Company:** AbbVie Inc.
- **Location:** North Chicago, IL, United States
- **Experience:** Experienced
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, .NET Framework, Microsoft Windows, Agile Methodology, Software Applications, Bluetooth, C Sharp (Programming Language), Code Review, Computer Programming, Software Debugging, Software Design Patterns, DevOps, Microprocessors, Embedded Software, Event-Driven Programming, Hardware Interface Design, Windows Communication Foundation, Systems Analysis, Windows Presentation Foundation, Software Architecture, Systems Development Life Cycle, RS-232, Software Engineering, Windows Desktop, Wi-Fi Technology, Multithreading, Integration Tests
- **Published:** October 29, 2026
- **Apply:** https://www.careerjet.com/jobad/us8070790bddb4cef807e58b426ccd8027

## About the Role

* BS or higher in a STEM discipline with 6 plus years of professional coding experience. At least 4 years of software design and development experience. At least 3 years of Windows programming with C# and .NET in an embedded device environment.
 * Experience in developing event driven, multi-threaded Windows-based applications using WPF, WCF, .NET and C# strongly preferred. Must have some experience with common protocols such as: I2C, SPI, USB, Serial, WIFI, Bluetooth.
 * Must have experience in structured software and systems development and integration, including experience in software design methodologies, design patterns, component-oriented software architecture to produce high-quality software applications.
 * Knowledge of software life cycle processes used in regulated development environments. Must understand hardware and embedded systems with microprocessors.
 * Experience in a software development background in a structured/regulated environment such as medical device development is required. Experience with embedded development in a cross functional environment, including Systems and/or Electrical engineer(s)
 * Experience with an automated testing framework. Strong debugging and problem-solving skills.
 * Prior work experience in one or more of the following subject areas would be helpful: windows driver development, automation of software framework for operations, development of software communication using RS232 to embedded devices, communication to pressure and vacuum gauges etc.
 * Result-oriented, self-motivated and able to participate as both a team member and an individual contributor. Self-starter able to work with minimal direction.
 * Strong verbal and written communication skills. Ability to author good engineering documentation.

## Description

The Software Engineer prepares and installs solutions by determining and designing system specifications, standards, and programming for hardware-integrated, regulated devices. Improve operations by conducting systems analysis and recommending changes in policies and procedures and collaborate with cross-functional teams.
Responsibilities:

 * Participate in requirements refinement, architecture discussions, design specification reviews, and test plan development for features across the full stack.
 * Write clean, maintainable code and documentation using engineering best practices. Writes unit, component, and integration tests.
 * Develop and maintain event-driven, multi-threaded applications interacting with embedded devices.
 * Support debugging and issue resolution across software and hardware interfaces.
 * Work with quality engineering teams to design test plans for developed software.
 * Research new tools, technologies, and test processes for software development.
 * Participate in code reviews and create documentation on engineering and cross-functional practices.
 * Adapt and scale existing systems to support growth and innovation across the company.
 * Rapidly prototype solutions to emerging problems and lead their evolution into production-grade systems.
 * Contribute to documentation required for regulated development environments.
 * Familiarity with DevOps and Agile software development.