Walmart

(USA) Principal, Software Engineer

Walmart$143K — $286K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in computer science or related field and 5 years' software engineering experience, or 7 years' relevant experience without a degree.
  • Extensive experience in software architecture and distributed systems.
  • Proficiency in coding languages such as JavaScript, Python, and C.
  • Strong expertise in cloud computing architecture and design principles.
  • Ability to conduct thorough requirement analysis and risk assessments.
  • Experience leading code reviews and driving CI/CD automation.
  • Knowledge of testing strategies and performance monitoring.

Responsibilities

  • Analyze and scope technical requirements to align software solutions with business goals.
  • Design scalable, modular software architectures with disaster recovery principles.
  • Develop detailed designs and minimum viable products to clarify requirements.
  • Guide software coding standards and security practices to ensure quality.
  • Lead the development of test strategies and validation processes.
  • Monitor program metrics for continuous integration and optimal delivery.
  • Conduct root cause analysis to enhance product reliability.

Benefits

  • Medical, vision, and dental coverage.
  • 401(k) plan with company match.
  • Paid time off including sick leave, parental leave, and holidays.
  • Short-term and long-term disability coverage.
  • Company discounts and military leave pay.
  • Tuition reimbursement for education programs and certification.
  • Adoption and surrogacy reimbursement assistance.
Full Job Description
Position Summary...

What you'll do...
Role summary:
As a Principal Software Engineer, you will lead the design and development of scalable, secure software solutions aligned with business objectives. This role involves analyzing requirements, creating detailed designs, and guiding implementation across distributed systems and cloud-native architectures. You will drive quality through code reviews, testing strategies, and continuous integration practices while anticipating risks and ensuring compliance with industry standards. Collaborating with cross-functional teams, you will influence technical direction and mentor others to deliver innovative, high-performing products that meet evolving customer and organizational needs.

About the team:
The Advertising Business Systems (ABS) team, part of the Advertising Technology group, supports Advertisers, Agencies, Partners, and Internal stakeholders across Lead Generation, CRM, Onboarding, Business Management, Media Planning, Order Management, Billing, Insights, Gen AI capabilities, and Third Party Tools. ABS aims to be a trusted, scalable platform partner for Walmart Connect business teams, simplifying advertiser interactions. The team focuses on building intelligent platforms that enhance operational efficiency, enable ad revenue growth, and extend platform capabilities beyond Walmart Connect, delivering seamless and scalable solutions aligned with business objectives.

What you'll do:
  • Analyze and scope requirements, including risk and cost assessments, to align solutions with business objectives.
  • Design scalable, modular software architectures incorporating disaster recovery and cloud-native principles.
  • Develop detailed designs and minimum viable products to clarify requirements and identify risks.
  • Guide coding standards, frameworks, and security practices to ensure high-quality, maintainable software.
  • Lead test strategy development, tool selection, and execution to validate functionality, performance, and security.
  • Monitor program metrics and manage continuous integration and deployment processes for optimal delivery.
  • Conduct root cause analysis and drive defect resolution to enhance product reliability and usability.


What you'll bring:
  • Extensive experience in software architecture, distributed systems, and scalable design patterns.
  • Proficiency in coding languages such as JavaScript, Python, and C, with knowledge of relevant frameworks and platforms.
  • Strong expertise in cloud computing architecture, cloud-native design, and cloud engineering principles.
  • Ability to conduct thorough requirement analysis, including functional and non-functional specifications.
  • Skilled in designing modular, extensible solutions aligned with business objectives and risk mitigation.
  • Experience leading code reviews, ensuring security compliance, and driving CI/CD automation.
  • Knowledge of test strategies, defect management, and telemetry for performance monitoring.


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 $143,000.00 - $286,000.00

Additional compensation includes annual or quarterly performance bonuses.

Additional compensation for certain positions may also include :

- Stock








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 5 years' experience in software engineering or related area.
Option 2: 7 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 3 years' 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...

221 River St, Hoboken, NJ 07030, 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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