Staff, Software Engineer, Information Security

Join Walmart/VIZIO and take your career to the next level!

We are VIZIO, part of Walmart, a leading smart TV platform. Our Information Security team works with open-source software to provide innovative, cutting-edge , and secure solutions. Our team owns open-source license compliance, security automation, and vulnerability management across our embedded software platforms. We are a dynamic group that uses cutting-edge tools to automate audits, produce Software Bill of Materials (SBOMs), and ensure our products meet the highest security standards. We value problem-solving, autonomy, and collaboration, and believe in empowering our team members to architect solutions and drive compliance in a fast-moving environment.

As a Staff, Software Engineer, Information Security at Walmart, you will oversee the security and compliance of open-source integrations that drive our business forward. Join us and leverage your skills to make a significant difference in our fast-paced and dynamic environment.

We're focused on learning, doing something new and valuable, and encouraging our team to do the same. We are looking for a highly competent Staff-level Software Engineer with deep expertise in embedded C/C++ development and a strong focus on information security. If you have a proven track record of transitioning from embedded engineering into DevSecOps, AppSec, or Compliance roles, we would like to hear from you. A successful candidate will contribute domain expertise and make high-impact individual contributions related to open-source compliance and automated security gates. This position is an Individual Contributor role. We pride ourselves on being a collaborative team here at VIZIO and to accomplish this, we are in the office 5 days a week in our Dallas, TX office.

Are you ready to lead and innovate at one of the world's largest retail giants? About the Technology Team:

Our Technology Team is at the forefront of driving Walmart's digital transformation. We are dedicated to developing innovative solutions that enhance customer experience and streamline our operations .

What you'll do...

Lead open-source compliance & security: Evaluate proposed libraries (GPL/MPL/MIT/Apache), document obligations, and guide compliant implementation across embedded platforms.

Drive vulnerability management: Integrate and triage results from SAST/DAST/SCA scanners ( CodeQL , SonarQube) and oversee remediation across firmware and supporting services.

Automate DevSecOps pipelines: Design and enforce CI/CD security gates, automate audits, and produce software bill of materials (SBOMs) using GitHub/GitLab.

Govern build engineering & artifacts: Standardize reproducible builds ( CMake , Clang/LLVM) and manage dependency health checks via JFrog Artifactory/Xray.

Conduct risk assessments: Identify threats, recommend mitigating controls, and champion security best practices through documentation and developer training.

Experience: 8+ years in embedded software development (Linux kernel, device/firmware) with 2+ years in a security-focused role (DevSecOps/AppSec/Compliance).

Education: BS or MS in Computer Science, Computer Engineering, Electrical Engineering, or a related field (Security certifications like CISSP/CSSLP are a plus).

Programming Proficiency: Strong in C and C++, with proficiency in Python or JavaScript for automation and tooling.

Licensing & Security Expertise: Deep, practical familiarity with open-source licenses (GPL/LGPL/MPL/Apache) and SBOM tooling (SPDX/ CycloneDX ).

Build & Pipeline Tools: Hands-on experience with modern CI/CD practices, CMake , cross-compilers, and artifact governance.

Vulnerability Triage: Skilled at interpreting and acting upon SAST/DAST/IAST security scan results., 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, information technology, engineering, information systems, cybersecurity, or related area and 4years' experience in software engineering or related area at a technology, retail, or data-driven company. Option 2: 6 years' experience in software engineering or related area at a technology, retail, or data-driven company.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Certification in Security+, GISF, CISSP, CCSP, or GSEC, Master's degree in computer science, information technology, engineering, information systems, cybersecurity or related area and 2 years' experience leading information security or cybersecurity projects, 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.

At Walmart, we offer competitive pay as well as performance-based bonus awards and other great benefits for a happier mind, body, and wallet. Health benefits include medical, vision and dental coverage. Financial benefits include 401(k), stock purchase and company-paid life insurance. Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting. Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more. You will also receive PTO and/or PPTO that can be used for vacation, sick leave, holidays, or other purposes. The amount you receive depends on your job classification and length of employment. It will meet or exceed the requirements of paid sick leave laws, where applicable. For information about PTO, see https://one.walmart.com/notices. Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart. 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 $110,000.00 - $220,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include : - Stock, Discount Card

Get 10% off

Walmart associates are eligible for a 10% discount card on most regular-priced items and fresh produce in-store and on select items at Walmart.com. Eligible after 90 days of employment.

Live Better U

100% covered

Earn a degree or in-demand skills certificates with no debt- Walmart covers 100% of tuition and books. Live Better U offers 60+ programs for Associates to pursue their dreams.

Walmart Academy

Grow your skills

Ready to grow your career? Walmart Academy offers job-specific retail training and leadership courses to help Associates reach their career goals.

Financial perks

Enjoy 401(k) matching and stock purchase plans.

Paid time off

Take a break as needed for vacation, sick leave, holidays, parental leave, and more

Comprehensive health benefits

Medical, dental, vision, and wellness programs for you and your family

Wellbeing programs

Access mental health resources and assistance programs for life's challenges

Career growth opportunities

Training, leadership programs, and clear paths to advance.

Learn more

Life at VIZIO: Driven by Our People

At VIZIO, our roots are strong. We invest in our talent across all our locations - from our origins in Irvine, California to our offices around the US, including Denver, Seattle, New York, and Dallas. We're united by our passion to bring the most detailed picture, highest-fidelity audio, and the best entertainment experience for all. We are value focused. We believe that quality entertainment should be accessible to everyone, everywhere. VIZIO was founded on a belief that everyone deserves the best technology for the best value and 20 years on, our vision is stronger than ever. VIZIO is proud to be consumer led. Our dedication to exceptional service has been recognized by the Stevie Awards for customer service and by the positive product reviews we continue to receive year after year. We are on an exciting journey of growth and looking for passionate people to join our team. With VIZIO, you will find opportunities to take your career to the next level. Explore our open roles and start building your future with us.