Software Engineer III
Walmart · Posted Oct 22
Retail, e-commerce, grocery, pharmacy, and membership warehouse services
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About the role
The role sits within Walmart-VIZIO's Technology Software and Services division, specifically in the New Product Introduction (NPI) team, which develops new TV models and brings them to market in collaboration with hardware, software and cloud teams. The work is embedded systems engineering: Linux kernel, BSPs, firmware and low-level hardware-software interaction for TV products. This engineer will design and maintain the core operating system, drive device bring-up and firmware development, and troubleshoot production issues in C/C++ on Linux.
What you will do
- Design, develop, and maintain the core operating system, focusing on low-level, high-performance code to manage hardware-software interaction, memory, and drivers.
- Collaborate on Board Support Packages (BSPs), device bring-up, and firmware development.
- Work closely with cross-functional teams - product, hardware, software and cloud engineering in the design and development of new innovative TV products
- Design features for embedded devices including TVs • Participate in architecture discussions and planning.
- Troubleshoot production issues, lead root-cause analysis, and implement long-term fixes.
- Work closely with engineering team to identify root causes for issues and designing effective solutions.
- Work on teams that are highly proficient in C, C++11/14/17. • Contribute to the success of your team working with Shell-Scripts, Git, bug tracking tools.
- Proactive in foreseeing issues and resolve it before it happens.
- Communicate technical information clearly to both technical and non-technical audiences
Skills used in this role
What the employer is looking for
- Understanding of ARM, x86, or other processor architectures and low-level hardware interfaces.
- Deep knowledge of Linux kernel internals, memory management, and device drivers.
- Expertise with Linux debugging and profiling tools (gdb, valgrind, perf, etc.).
- Bachelor's degree in computer science, Computer Engineering, Mathematics or related field and 2+ years of relevant experience in required skills section -OR- master's degree in computer science, Computer Engineering, Mathematics or related field and 2+ years of relevant experience in required skills section -OR- Ph.D. in Computer Science, Computer Engineering, Mathematics or related field and 3+ years of relevant experience in required skills section.
- Programming languages - C or C++ project development and with open-source software.
- Technical expertise on Linux Operating system architecture and device driver model.
- Experience with AI/Machine Learning tools and workflow.
- Experience architecting overall end-to-end Linux solutions.
- Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 2 years’ experience in software engineering or related area.
- Option 2: 4 years’ experience in software engineering or related area.
Preferred qualifications
- Master’s degree in Computer Science, Information Technology, Engineering, Information Systems, Cybersecurity, 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.
Benefits and support
- incentive awards for your performance
- maternity and parental leave
- PTO
- health benefits
About Walmart
Walmart Inc. is an American multinational retail corporation that operates a chain of hypermarkets, discount department stores, and grocery stores. As one of the world's largest companies by revenue, it serves millions of customers daily through physical stores and robust e-commerce platforms. The company is driven by a commitment to everyday low prices and an expanding suite of digital and convenience-focused services.
- Industry
- Retail
- Company size
- 2000000+ employees
- Founded
- 1962
- Location
- Bentonville, Arkansas, USA
- Funding stage
- Public Company
Leadership
President and CEO
Executive Vice President and Chief Financial Officer
Executive Vice President, Global Chief Technology Officer and Chief Development Officer
Executive Vice President and Chief Growth Officer
President and CEO, Walmart U.S.
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