Staff, Software Engineer - FullStack Java Engineer

About the role

Position Summary...

What you'll do... Role summary:

The Staff Software Engineer will lead the design, development, and deployment of scalable platform capabilities, including infrastructure, tooling, and AI/ML frameworks. This role requires ownership of the full software lifecycle, ensuring quality through system design reviews and adherence to cloud-native architecture principles. The engineer will collaborate across teams to translate complex requirements into actionable solutions, drive continuous improvement, and mentor peers. A strong focus on technical excellence, innovation, and data-driven decision-making is essential to support business objectives and enhance engineering productivity within a dynamic environment.

About the team:

The Marketplace Engineering team develops core platforms and services that enable Walmart to offer extensive product selections with competitive pricing and excellent customer experience. This team supports third-party sellers in listing and managing products on walmart.com while ensuring compliance with company policies. By preventing risky and non-compliant sellers, the team safeguards the marketplace ecosystem. Collaborating closely with partner platform teams, they continuously enhance the marketplace experience for sellers and customers. The team prioritizes technical excellence, innovation, and reliable delivery to uphold Walmart’s commitment to quality and performance.

What you'll do:

- Deliver platform capabilities including infrastructure, tooling, and machine learning frameworks aligned with roadmap milestones and domain priorities.

- Apply cloud-native architecture principles to ensure scalable, resilient, and agile systems.

- Lead full software development lifecycle activities including coding, testing, deployment, monitoring, and maintenance.

- Conduct system design reviews to validate feasibility and ensure alignment with architectural best practices.

- Build AI-driven applications and integrate machine learning components to enhance automation and intelligence.

- Mentor engineers, influence technical decisions, and promote engineering excellence through collaboration and knowledge sharing.

- Engage stakeholders to translate complex problems into actionable technical requirements and track success metrics.

What you'll bring:

- 10 plus years of proven expertise in cloud-native architecture, including microservices, containers, and automation to ensure scalable and resilient systems.

- Strong proficiency in software design patterns, API design, and platform development to deliver high-quality solutions.

- Experience leading full software development lifecycle activities, including coding, testing, CI/CD deployment, and maintenance.

- Backend: Java, Spring Boot, Microservices

- Frontend: React.js / Angular, JavaScript, TypeScript

- Ability to conduct thorough design reviews and apply debugging and remedial actions to enhance code quality.