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Principal SW Engineer

Lead end-to-end integration of multi-protocol wireless systems into embedded Linux platforms
Budapest, Hungary
Senior
yesterday
HARMAN

HARMAN

A global leader in connected car technology, lifestyle audio innovations, design and analytics, cloud services and IoT solutions.

HARMAN'S ENGINEERS AND DESIGNERS ARE CREATIVE, PURPOSEFUL AND AGILE

As part of this team, you'll combine your technical expertise with innovative ideas to help drive cutting-edge solutions in the car, enterprise and connected ecosystem. Every day, you will push the boundaries of creative design, and HARMAN is committed to providing you with the opportunities, innovative technologies and resources to build a successful career.

A CAREER AT HARMAN

As a technology leader that is rapidly on the move, HARMAN is filled with people who are focused on making life better. Innovation, inclusivity and teamwork are a part of our DNA. When you add that to the challenges we take on and solve together, you'll discover that at HARMAN you can grow, make a difference and be proud of the work you do every day.

ABOUT THE ROLE

We are seeking a Principal Software Engineer to join the Intelligent Audio Team in Harman Research. In this role, you will lead the end-to-end integration of Wi‑Fi, Bluetooth Low Energy (BLE), and Ultra-Wideband (UWB) into complex embedded and Linux-based systems, ensuring seamless interoperability, consistent cross-platform behavior, and outstanding performance.

You will work on scalable, reusable wireless architectures that operate across multiple device categories, delivering unified and user-friendly experiences. This includes architecting solutions that are designed for multi-protocol interoperability.

You will collaborate with multidisciplinary teams—including researchers, software developers, and UX designers—to deliver wireless features that are technically robust, aligned with unified design principles, and ready for integration into Harman's broader ecosystem. From concept to productization, you will transform early-stage prototypes into scalable solutions that enhance the user experience across diverse platforms.

WHAT YOU WILL DO

  • Architect and develop software for using Wi-Fi, Bluetooth Low Energy, and Ultra-Wideband on embedded Linux-based systems
  • Design and implement chipset-agnostic and OS-independent wireless solutions to ensure consistent behavior across platforms.
  • Evaluate and optimize algorithm and system performance using dedicated testing frameworks.
  • Author technical reports, white papers, and patents.
  • Collaborate with commercialization teams to transfer new technologies into products.
  • Ensure cross-platform wireless integration aligns with performance, security, and UX standards.
  • Apply real-time embedded software and wireless communication expertise to deliver robust, scalable solutions.

WHAT YOU NEED TO BE SUCCESSFUL

  • Minimum of B.Sc. degree in one of the following fields: Computer Science, Physics, Electrical Engineering, etc. and 6 years of relevant industry experience.
  • Experience with development of SW on Embedded platforms
  • Strong knowledge of wireless protocols: Wi-Fi, BLE, and UWB
  • Software development experience using C/C++
  • Hands-on experience with continuous integration systems and Agile SW development (GIT)
  • Fluency in developing multi-threaded and interrupt driven programs for real-time applications
  • Experience with SDKs for audio development.

BONUS POINTS IF YOU HAVE

  • Experience with IoT frameworks (e.g. Matter)
  • Experience with Linux/Tizen OS development
  • Experience with Linux driver development
  • Experience with wireless system measurements
  • Experience in multi-ecosystem integration (e.g., home audio, mobile, automotive, professional).
  • Understanding of industry standards bodies, interoperability challenges, and ecosystem constraints.
  • Track record of patents, publications, or standards contributions in wireless or audio domains.
  • Demonstrated ability to design scalable architectures supporting multiple product lines.

WHAT MAKES YOU ELIGIBLE

  • Excellent written and verbal communication
  • Willingness to travel up to 10% of the time

WHAT WE OFFER

  • Flexible work environment, allowing for full-time remote work globally for positions that can be performed outside a HARMAN or customer location
  • Access to employee discounts on world-class Harman and Samsung products (JBL, HARMAN Kardon, AKG, etc.)
  • Extensive training opportunities through our own HARMAN University
  • Competitive wellness benefits
  • Tuition reimbursement
  • "Be Brilliant" employee recognition and rewards program
  • An inclusive and diverse work environment that fosters and encourages professional and personal development

YOU BELONG HERE

HARMAN is committed to making every employee feel welcomed, valued, and empowered. No matter what role you play, we encourage you to share your ideas, voice your distinct perspective, and bring your whole self with you – all within a support-minded culture that celebrates what makes each of us unique. We also recognize that learning is a lifelong pursuit and want you to flourish. We proudly offer added opportunities for training, development, and continuing education, further empowering you to live the career you want.

ABOUT HARMAN: WHERE INNOVATION UNLEASHES NEXT-LEVEL TECHNOLOGY

Ever since the 1920s, we've been amplifying the sense of sound. Today, that legacy endures, with integrated technology platforms that make the world smarter, safer, and more connected.

Across automotive, lifestyle, and digital transformation solutions, we create innovative technologies that turn ordinary moments into extraordinary experiences. Our renowned automotive and lifestyle solutions can be found everywhere, from the music we play in our cars and homes to venues that feature today's most sought-after performers, while our digital transformation solutions serve humanity by addressing the world's ever-evolving needs and demands. Marketing our award-winning portfolio under 16 iconic brands, such as JBL, Mark Levinson, and Revel, we set ourselves apart by exceeding the highest engineering and design standards for our customers, our partners and each other.

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Principal SW Engineer
Budapest, Hungary
Engineering
About HARMAN
A global leader in connected car technology, lifestyle audio innovations, design and analytics, cloud services and IoT solutions.