Senior, Software Engineer - Web/OL

Position Summary

Join our team at Walmart Global Tech to build scalable, high-impact web applications. We are looking for an experienced engineer to drive architectural decisions, mentor team members, and deliver high-quality code that impacts millions of customers.

What You'll Do

• Full Stack Development: Spend 75-80% of your time coding across frontend and backend systems. Perform code reviews, debugging, and optimization.
• User Interface Design: Build responsive interfaces using HTML, CSS, JavaScript, ReactJS, and Webpack.
• Site Speed & Performance: Optimize load times, browser storage, and memory management for efficient application performance.
• Node.js & Backend: Develop scalable backend services, RESTful APIs, and manage data using SQL and NoSQL databases.
• Leadership & Mentoring: Provide technical guidance, mentor junior engineers, and foster a culture of continuous learning.
• Architecture & Collaboration: Drive architectural vision, document systems, and work cross-functionally to enhance user experiences.
• Engineering Excellence: Prioritize quality, monitor application health, and champion innovative technologies.

What You Will Bring

Technical Skills

• Proficiency in HTML, CSS, JavaScript, ReactJS, and Webpack.
• Expertise in Node.js, RESTful API design, and asynchronous programming.
• Experience with SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB) databases.
• Knowledge of site speed optimization, browser memory management, and security best practices.
• Familiarity with Docker, Kubernetes, Git, CI/CD, and cloud-native technologies (GCP/Azure).

General Skills

• Several years of full-stack development experience in complex web applications.
• Proven ability to write clean, testable, and maintainable code.
• Strong analytical, problem-solving, and communication skills.
• Experience in e-commerce or marketplace platforms is a plus.

About Walmart Global Tech

We are a team of software engineers, data scientists, and service professionals at the world's leading retailer. We are people-led and tech-empowered, working in a hybrid environment that balances virtual flexibility with in-person collaboration.

Benefits

Beyond competitive compensation and performance-based bonuses, we offer:

• Comprehensive health benefits (medical, vision, dental).
• Financial benefits including 401(k) and stock purchase.
• Generous PTO, parental leave, and family care leave.
• Education benefits through Live Better U.

Minimum Qualifications

• Option 1: Bachelor's degree in CS, Engineering, or related field and 3 years of software engineering experience.
• Option 2: 5 years of software engineering experience.

Preferred Qualifications

• Master's degree in CS, Engineering, or related field and 1 year of experience.
• Experience with digital accessibility (WCAG 2.2 AA standards) and assistive technologies.

Location

10900 NE 4th St, Bellevue, WA 98004, United States of America.

Walmart is an Equal Opportunity Employer.