Walmart

Principal, Software Engineer - Marketplace

Walmart
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2 days ago
Sunnyvale, CA, USAStaff+
H1B sponsor

Base Salary

$143k - $286k/yr

Responsibilities

  • Lead platform engineering efforts delivering scalable infrastructure, reusable tooling, and AI/ML frameworks.
  • Drive the software development lifecycle across multiple teams, including high availability, fault tolerance, and real-time data processing.
  • Architect and integrate intelligent software systems using cloud-native principles and model-driven design.
  • Provide technical leadership and mentorship while influencing architectural decisions and engineering standards.
  • Collaborate with stakeholders to define technical requirements, measure success metrics, and align solutions with business objectives.
  • Identify opportunities to improve tools, processes, and products.

Requirements

  • Bachelor’s degree in computer science, computer engineering, computer information systems, software engineering, or a related area plus 5 years of software engineering or related experience, or 7 years of software engineering or related experience.
  • Preferred: Master’s degree in Computer Science or a related field plus 4 years of software engineering or related experience.
  • Extensive experience in platform engineering leadership and scalable, cloud-native architectures.
  • Expertise designing and implementing distributed systems for real-time data processing and AI/ML integration.
  • Technical proficiency with software development lifecycle management, CI/CD pipelines, testing, and observability.
  • Experience with model-driven design and AI agents, plus mentoring engineers and influencing architectural decisions.
  • Strong collaboration and communication skills and a commitment to continuous improvement and technical excellence.

Benefits

  • Medical, vision, and dental coverage; 401(k); stock purchase plan; company-paid life insurance; disability coverage; and company discounts.
  • Paid time off and/or PPTO, sick leave, parental leave, family care leave, bereavement leave, jury duty, voting leave, and Military Leave Pay.
  • Adoption and surrogacy expense reimbursement and other benefits subject to eligibility and plan terms.
  • Walmart-paid education benefits through Live Better U, including tuition, books, and fees for eligible programs.
  • Based in Sunnyvale, California; annual or quarterly performance bonuses and possible stock compensation are additionally available.

Categories

Walmart

About Walmart

10,000+ employees

Walmart is a global omnichannel retailer that sells groceries, general merchandise, and services through Walmart and Sam's Club stores and online marketplaces for consumers and small businesses. Its model spans physical retail, e-commerce, advertising, and a vast supply chain, plus pharmacy, health, and financial services. Founded in 1962 and headquartered in Bentonville, Arkansas, Walmart Inc. is a public company on the NYSE (WMT) operating in the U.S. and multiple international markets.

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