Senior Software Engineer, Information Security

Position Summary...

As a Senior Software Engineer in Information Security, you will deliver advanced support and develop enterprise security services by analyzing systems and designing robust security solutions. This role involves troubleshooting complex issues, leading technical discussions, and collaborating with cross‑functional teams to implement secure software Solutions. You will ensure adherence to development life cycles, maintain code integrity through version control, and drive continuous improvements.

Your expertise will support Walmart Technology teams in safeguarding applications while fostering operational excellence and aligning security initiatives with business objectives.

The Security Partners Engineering team focuses on protecting applications, platforms, and infrastructure by automating security control assessments. This team develops resilient, secure services and AI‑driven workflows to enhance security evaluation and reduce enterprise risk. Working closely with development teams, members improve productivity while maintaining strong security standards. The team values expertise in cloud security, application security, automation, and software development life cycle processes.

Members contribute to scalable, maintainable solutions that support Walmart’s commitment to secure and reliable technology environments, ensuring robust protection across all systems and services.

• Design, build and maintain enterprise security services related to security configuration and controls in the enterprise
• Analyze systems and business processes to design and implement effective security solutions aligned with customer requirements.
• Agentic coding, building agents and skills to accelerate feature development on existing services and solutions. Fix bugs with in defined SLAs and manage support operations
• Collaborate with teams to assign development tasks, conduct testing, debugging, and code reviews to ensure system reliability and performance.
• Monitor alerts, system availability, and implement improvements to enhance application security and scalability.
• Communicate technical findings and status updates to stakeholders and lead incident response meetings as needed.

• Familiarity in information security such as security controls, secure software development, threat and vulnerabilities within enterprise environments.
• Proficiency in software development life cycle (SDLC) and application security best practices.
• Have prior knowledge on building services, REST APIs, system operation, agile practices
• Strong skills in cloud security, cloud computing, and scalability of secure systems.
• Advanced knowledge of Java, SQL, and Spring Boot for secure software development.
• Ability to analyze business processes and design effective security solutions.
• Experience leading technical problem resolution and collaborating with cross‑functional teams.

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  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…