Software Engineer III
Walmart
Software Engineering
Dallas, TX, USA
USD 90k-180k / year + Equity
Posted on Apr 11, 2026
Position Summary...
We are looking for a Software Engineer with strong modern C++ expertise and hands-on Linux development experience to build reliable, high-performance software systems. You will work across design, implementation, testing, and release to deliver production-quality solutions in collaboration with QA and cross-functional teams.What you'll do...
What you’ll do:
- Design, develop, and maintain backend/system-level components using modern C++ (C++11/C++14/C++17/C++20).
- Write clean, modular, testable code with focus on maintainability and performance.
- Build and improve development tooling and automation using shell scripting and Python.
- Debug, profile, and optimize Linux applications for stability, scalability, and resource efficiency.
- Participate in architecture/design discussions, code reviews, and release planning.
- Troubleshoot production issues, perform root-cause analysis, and implement durable fixes.
- Collaborate with QA and third-party teams to ensure timely, high-quality delivery.
- Contribute to engineering best practices, documentation, and continuous improvement efforts.
What you’ll bring:
- Bachelor's degree in computer science, Computer Engineering, Electrical Engineering, or related technical field.
- 5+ years of professional software development experience, including strong hands-on C++ development.
- Strong proficiency in modern C++ (C++11/C++14/C++17/C++20).
- Solid Linux expertise, including command-line workflows and debugging fundamentals.
- Experience with build systems/toolchains such as Make, CMake, and GCC/Clang.
- Practical scripting experience in shell and Python for automation/tooling.
- Good foundation in data structures, algorithms, and software design principles.
- Experience with Git and collaborative code review workflows.
- Strong problem-solving ability and clear technical communication skills.
Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to a specific plan or program terms.
For information about benefits and eligibility, see One.Walmart.
The annual salary range for this position is $90,000.00 - $180,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
- Stock
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Minimum Qualifications...
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 2 years’ experience in software engineering or related area.Option 2: 4 years’ experience in software engineering or related area.
Preferred Qualifications...
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, 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.Masters: Computer Science