Walmart

(USA) Senior, Software Engineer

Walmart$100K — $130K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in software engineering or related roles.
  • Strong experience with Java, including Spring Boot and RESTful services.
  • Proficiency in Python for backend development and data processing.
  • Hands-on experience with BigQuery and large-scale datasets.
  • Solid understanding of SQL, data modeling, and query optimization.
  • Experience developing cloud-based applications, preferably on GCP.
  • Familiarity with CI/CD pipelines and modern development practices.

Responsibilities

  • Design, develop, and maintain high-quality full-stack software solutions using Java and Python.
  • Build and enhance backend services, APIs, and data pipelines focusing on performance and security.
  • Develop and optimize analytics solutions using BigQuery, including large-scale queries.
  • Collaborate with product managers and cross-functional partners to deliver end-to-end solutions.
  • Participate in system design discussions and contribute to technical direction.
  • Write clean, testable code and uphold engineering best practices in code reviews.
  • Mentor junior engineers and promote a culture of learning and technical excellence.

Benefits

  • Support for career development and learning opportunities.
  • Collaborative work environment encouraging innovation.
  • Focus on technology that delivers business value.
  • Emphasis on code quality and best practices.
Full Job Description
Position Summary...

What you'll do...

As aSenior Software Engineer, you will be a key contributor to building and evolving highly scalable, data-driven systems that enable business outcomes and improve customer and associate experiences.

**Immigration Sponsorship support will NOT be available for this
position**

What You’ll Do

  • Design, develop, and maintain high-quality full‑stack software solutions using Java and Python.
  • Build and enhance backend services, APIs, and data pipelines with a focus on performance, reliability, and security.
  • Develop and optimize analytics and data solutions using BigQuery, including large-scale queries and data models.
  • Collaborate closely with product managers, data engineers, and cross‑functional partners to deliver end‑to‑end solutions.
  • Participate in system design and architectural discussions, contributing to technical direction and long-term scalability.
  • Write clean, testable, and maintainable code; participate in code reviews and uphold engineering best practices.
  • Troubleshoot and resolve production issues, driving root‑cause analysis and continuous improvement.
  • Mentor junior engineers and contribute to a culture of learning, ownership, and technical excellence.

What You’ll Bring

  • 5+ years of experience in software engineering or related roles.
  • Strong experience with Java (e.g., Spring Boot, RESTful services, microservices).
  • Proficiency in Python for backend development, data processing, or automation.
  • Hands-on experience with BigQuery and working with large-scale datasets.
  • Solid understanding of SQL, data modeling, store procedures and query optimization.
  • Experience developing cloud‑based applications (GCP preferred).
  • Familiarity with CI/CD pipelines, automated testing, and modern development practices.
  • Expertise with SQL Store Procedures is must.
  • Expertise with container orchestration technologies such as Kubernetes.
  • Strong problem-solving skills with the ability to work independently and collaboratively.
  • Excellent communication skills and a passion for delivering business value through technology.

Preferred Qualifications

  • Experience with front-end technologies such as React, Angular, or similar frameworks.
  • Exposure to data pipelines, ETL/ELT processes, or analytics platforms.
  • Experience with containerization and orchestration tools (Docker, Kubernetes).
  • Background in distributed systems or event-driven architectures.
  • Experience mentoring engineers or leading technical initiatives.

 

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 3 years’ experience in software engineering or related area.
Option 2: 5 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 and 1 year's experience in 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.

Primary Location...

701 Respect Dr, Bentonville, AR 72716, United States of America

About Walmart

WalmartLabs is accelerating their development to redefine the shopping experience to meet the changing needs of our customers wherever they are —in a store, on our website, or on their mobile device.

Walmart Careers

Joining Walmart means becoming part of a world-renowned team that leads with innovation and is committed to creating impact. As the largest retailer globally, Walmart offers unparalleled job opportunities and career growth in an environment that values diversity and leadership. Work You’ll Do At Walmart, you will be part of a dynamic team that drives our mission to help people save money so they can live better. Engage in work that matters with a company that offers both stability and the flexibility to explore different career paths. Transform the retail landscape with your skills and help shape the future of millions of customers worldwide. Walmart is at the forefront of combining retail with advanced technology, making it an exciting place for professional growth and innovation. Lead with Us Step into a role that harnesses your potential and places you at the intersection of retail and technology. Walmart is not just a company; it's a community where you can develop your leadership skills and contribute to a culture that nurtures professional growth. Work with a diverse team of experts who bring a wealth of knowledge and experience to the table. Our commitment to diversity training ensures that all team members are valued and can thrive. Walmart Careers and Employment Opportunities We are continuously expanding our team to include enthusiastic professionals eager to drive change and make a significant impact. Explore a range of positions from entry-level to executive, each offering competitive benefits and the opportunity to advance. Innovate with Us Join Walmart and be part of a team that is dedicated to innovation and excellence. With over 2.3 million associates worldwide, you are joining the largest private employment group, ready to innovate, lead, and impact the global market. Internship Programs Kickstart your career with a Walmart internship. Gain invaluable experience, build your resume, and develop networking connections that will empower your career journey. Our internships provide a platform to apply your academic knowledge in real-world scenarios, preparing you for future employment. Be Part of a Great Team At Walmart, our team is our strength. We invest in our employees through robust training programs, leadership development, and opportunities for career advancement. Enjoy the benefits of working in a supportive and inclusive environment where every member’s contribution is valued. Future-Proof Your Career Your journey at Walmart can be as vast as your ambitions. With endless opportunities to grow, learn, and lead, you can take your professional experience to new heights. Benefit from our comprehensive training programs and develop the skills needed for tomorrow’s challenges. Stay Connected Join Our Team Search open positions that match your skills and interests. We are looking for passionate, curious, creative, and solution-driven team players. Explore the diverse job opportunities at Walmart and find where you can make a difference. Keep Up to Date Stay ahead with career tips, insider perspectives, and industry-leading insights you can put to use today—all from the people who work here. READ CAREERS BLOG Job Alert Emails Personalize your subscription to receive job alerts, latest news, and insider tips tailored to your preferences. Discover the exciting and rewarding opportunities that await at Walmart. SEARCH WALMART JOBS Join Walmart today and be part of a story of growth, innovation, and leadership.
Learn more about Walmart
Size
2,300 employees
Market Cap
$387 billion
Industry
Net Income
$13.5 billion
Founded
1962
5 Year Trend
+3.3%
Revenue
$559.1 billion
NASDAQ

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