{"id":4155767,"url":"https://alion.io/job/walmart-usa-principal-software-engineer-14","title":"(USA) Principal, Software Engineer","company":{"id":236,"name":"Walmart","domain":"walmart.com","url":"https://alion.io/company/walmart","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":349,"ghost_share":0,"stale_share":0.117,"repost_share":0.003,"time_to_fill_p50_days":5,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Backend","role_family":"Backend","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Sunnyvale, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Java","optional":false},{"name":"Kubernetes","optional":false}],"status":"live","first_seen_at":"2026-11-11T00:00:00Z","employer_posted_date":"2026-11-11","last_verified_at":"2026-11-12T10:30:30Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Position Summary...\nWhat you'll do...\nWalmart Marketplace is a fast-growing, strategic priority for Walmart, enabling third-party sellers to reach millions of customers on Walmart.com. Within Marketplace, the Seller Fulfilled Services (SFS) team operates a business where sellers manage their own inventory and fulfillment while Walmart owns the end-to-end customer experience. The team focuses on improving delivery speed and reliability by driving adoption of platform capabilities such as Simplified Shipping Settings (SSS), enabling faster fulfillment options, and optimizing delivery promise systems. \nMore about Walmart Marketplace: https://marketplace.walmart.com/What you'll do:\nThis is a vital role with significant growth prospect. You will have work to do from day one and you will be counted on to create opportunities that align with the overall organizational goals.\nSome of the role key responsibilities are but not limited to: \nLead the design, development, and implementation of complex solutions that drive business results.\nMentor junior team members by providing guidance and support to achieve their full potential and improve team efficiency.\nDevelop and maintain SDLC processes and best practices- setting and enforcing high standards for quality, reliability, and security in deployed solutions.\nWork cross-functionally with business, product, data science, front-end engineering, Java Backend engineering and data engineering teams to ensure alignment and achieve business goals.\nEffectively communicate technical work to senior/executive leaders in both technical and non-technical settings.\nStay up to date with the latest AI technologies and trends, serving as a thought leader who inspires and guides teams to harness AI for improving productivity.\nWhat you'll bring:\nDeep knowledge and experience in building complex, large-scale, mission-critical applications with microservice architecture in Kubernetes.\nHighly resourceful and methodical in solution/architecture/API/codebase design and ability to translate product requirement into engineering blueprint.\nFamiliarity with GenAI/LLMs and related tooling ecosystem a plus.\nExperience developing and maintaining SDLC processes and best practices, including code reviews, automated testing, performance optimization, and model monitoring.\nExceptional leadership and interpersonal skills, with the ability to synthesize requirements across multiple domains and influence stakeholders/peer teams for strategic alignment.\nStrong problem-solving and analytical skills, with an ability to approach problems in a logical and systematic manner\nAt 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.\nYou 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.\nFor information about PTO, see https://one.walmart.com/notices.\nLive 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. \nEligibility 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. \nFor information about benefits and eligibility, see One.Walmart.\nThe annual salary range for this position is $143,000.00 - $286,000.00\nAdditional compensation includes annual or quarterly performance bonuses.\nAdditional compensation for certain positions may also include : \n- Stock\nㅤ\nㅤ\nㅤ\nㅤ\n\nMinimum Qualifications...\nOutlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.\nOption 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.\nPreferred Qualifications...\nOutlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.\nMaster’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...\n1375 Crossman Ave, Sunnyvale, CA 94089-1114, United States of AmericaWalmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. 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