Join Walmart|VIZIO and take your career to the next level!
Our team owns the Bluetooth stack development and owns support for Vizio TVs. We are working on next generation of OS HAL platform for future TVs. We are a dynamic group passionate about media and Bluetooth technologies. We use cutting edge software/hardware tools including latest modern C/C++ development. This role will utilize architecture and design for Bluetooth on Linux based TV OS as well as porting audio and applications features to LE audio. We value in problem solving and collaboration and believe in empowering our team members to achieve their best.
Are you passionate about cutting-edge technology and software development? Walmart is seeking a Principal Software Engineer to join our innovative team. In this role, you will have the opportunity to architect and develop advanced Bluetooth software for Linux-based TV OS, driving the next generation of smart TV audio and peripheral applications. Join us and be a part of transforming the future of home entertainment.
Our Smart TV Development Team operates at the forefront of technology, creating seamless and immersive experiences for millions of Walmart customers. This role is pivotal in enhancing our TV's Bluetooth capabilities, ensuring top-notch audio quality and connectivity. Your contributions will directly impact our mission to deliver superior products that enhance customer satisfaction and drive business success.
Architect, supervise, and develop Bluetooth software for Linux-based TV OS Develop applications for smart TV Bluetooth audio and peripherals, including headsets, gamepads, and soundbars Port classic audio features of TV to LE Audio and introduce new application features using LE Audio Drive sustenance engineering of existing Bluetooth functionality on TV, including improvements, bug fixes, and new features
8+ years of experience with C/C++, Linux/Unix, and Bluetooth stack BS or MS in Computer Science Expertise in programming with C, C++ 17/20, Clang toolchain, cmake, and Python In-depth knowledge of Bluetooth 5.1, 5.2, Classic, BLE, LE Audio, Bluetooth Linux Host, BlueZ, HOGP, GATT, GAP, BAS Proficiency in audio codecs (SBC, LC3), ALSA, PipeWire, and Linux tools such as D-Bus, HIDRAW, Glib, gdbus, gdb, Git, input event driver Strong logical skills and a results-driven approach Join Walmart and contribute to a team that values innovation, collaboration, and excellence. Apply today to make a significant impact on the future of smart TV technology.
Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 5 years’ experience in software engineering or related area.
Option 2: 7 years’ experience in software engineering or related area.
Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.
Master’s degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area., We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly. The ideal candidate would have knowledge of accessibility best practices and join us as we continue to create accessible products and services following Walmart’s accessibility standards and guidelines for supporting an inclusive culture.
4,5,6, 7 Floor, Building 10, Sez, Cessna Business Park, Kadubeesanahalli Village, Varthur Hobli , India

Sixty years ago, Sam Walton started a single mom-and-pop shop and transformed it into the world’s biggest retailer. Since those founding days, one thing has remained consistent: our commitment to helping our customers save money so they can live better. Today, we’re reinventing the shopping experience and our associates are at the heart of it. When you join our Walmart family of brands, you’ll play a crucial role in shaping the future of retail, improving millions of lives around the world.
We are ecstatic to have been named a Great Place to Work® Certified May 2023 – May 2024, Disability: IN 2023 Best Places to Work, and Fast Company 100 Best Workplaces for Innovators 2023.
This is that place where your passions meet purpose. Join our family and build a career you’re proud of.