Walmart
Senior, Software Engineer - Machine Learning Engineer
Walmart, Sunnyvale, California, United States, 94087
Position Summary
Walmart Enterprise Business Services (EBS) is a collection of seven teams delivering technology solutions and services. As part of Walmart Global Tech, our teams focus on operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. The role is for a Machine Learning Engineer who will bridge machine learning and software engineering, overseeing the lifecycle of advanced ML systems from conceptualization through deployment, monitoring, and ongoing improvements. Note: This job is available in Sunnyvale, CA location only and no sponsorship is available. Candidates who do not need sponsorship are encouraged to apply. What you'll do
Architect, build, and maintain robust machine learning pipelines and infrastructure for production deployment. Develop and optimize machine learning models with a focus on scalability, latency, and resource efficiency. Write clean, production-grade code in Python and Java, emphasizing maintainability and performance. Integrate ML models into existing software systems, ensuring smooth deployment through CI/CD and automated testing. Collaborate with cross-functional teams to translate business requirements into reliable, production-ready ML solutions. Continuously monitor model health in production, troubleshoot issues, and implement model retraining or updates as needed. Maintain comprehensive documentation of system designs, deployment processes, and monitoring protocols. What you'll bring: Master’s degree in Computer Science, Engineering, or related field with at least 4 years of relevant experience OR Bachelor’s degree with at least 6 years of relevant experience. Proficiency in Python and Java. Strong understanding of machine learning algorithms and frameworks (e.g., TensorFlow, PyTorch, Scikit-learn). Proven experience in software engineering, including design patterns, algorithms, and system architecture. Experience with data processing tools (e.g., Pandas, Spark) and databases (SQL/NoSQL). Experience with MLOps practices (model versioning, monitoring, and retraining pipelines). Preferred Qualifications: knowledge of distributed systems and big data processing; familiarity with cloud platforms (GCP, Azure). About Walmart Global Tech
Imagine a line of code making life easier for hundreds of millions of people. Walmart Global Tech is a team of software engineers, data scientists, cybersecurity experts, and service professionals within the world's leading retailer, driving innovation at scale. We value people and technology, offering growth, skill development, and opportunities to define your career in tech. Walmart's culture emphasizes collaboration and in-person teamwork to accelerate innovation. Our hubs include the San Francisco Bay Area and New York/New Jersey, with the global headquarters in Bentonville, Arkansas. Benefits
Benefits include a competitive compensation package with performance-based incentives, 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and additional perks. Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer. We value diverse backgrounds and inclusive environments. 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 of software engineering or related experience. Option 2: 5 years of experience in software engineering or related area. Preferred Qualifications
Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year of software engineering or related experience. We value candidates with experience in creating inclusive digital experiences and knowledge of Web Content Accessibility Guidelines (WCAG) 2.2 AA, assistive technologies, and accessible product development. Primary Location
1395 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America Additional Information
The annual salary range is $117,000.00-$234,000.00. Additional compensation may include annual or quarterly performance bonuses, stock, and other benefits. For information about PTO, benefits, and eligibility, see One.Walmart. The above information describes the general nature and level of work performed and is not a comprehensive inventory of all responsibilities and qualifications. The full Job Description will be available during the hiring process.
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Walmart Enterprise Business Services (EBS) is a collection of seven teams delivering technology solutions and services. As part of Walmart Global Tech, our teams focus on operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. The role is for a Machine Learning Engineer who will bridge machine learning and software engineering, overseeing the lifecycle of advanced ML systems from conceptualization through deployment, monitoring, and ongoing improvements. Note: This job is available in Sunnyvale, CA location only and no sponsorship is available. Candidates who do not need sponsorship are encouraged to apply. What you'll do
Architect, build, and maintain robust machine learning pipelines and infrastructure for production deployment. Develop and optimize machine learning models with a focus on scalability, latency, and resource efficiency. Write clean, production-grade code in Python and Java, emphasizing maintainability and performance. Integrate ML models into existing software systems, ensuring smooth deployment through CI/CD and automated testing. Collaborate with cross-functional teams to translate business requirements into reliable, production-ready ML solutions. Continuously monitor model health in production, troubleshoot issues, and implement model retraining or updates as needed. Maintain comprehensive documentation of system designs, deployment processes, and monitoring protocols. What you'll bring: Master’s degree in Computer Science, Engineering, or related field with at least 4 years of relevant experience OR Bachelor’s degree with at least 6 years of relevant experience. Proficiency in Python and Java. Strong understanding of machine learning algorithms and frameworks (e.g., TensorFlow, PyTorch, Scikit-learn). Proven experience in software engineering, including design patterns, algorithms, and system architecture. Experience with data processing tools (e.g., Pandas, Spark) and databases (SQL/NoSQL). Experience with MLOps practices (model versioning, monitoring, and retraining pipelines). Preferred Qualifications: knowledge of distributed systems and big data processing; familiarity with cloud platforms (GCP, Azure). About Walmart Global Tech
Imagine a line of code making life easier for hundreds of millions of people. Walmart Global Tech is a team of software engineers, data scientists, cybersecurity experts, and service professionals within the world's leading retailer, driving innovation at scale. We value people and technology, offering growth, skill development, and opportunities to define your career in tech. Walmart's culture emphasizes collaboration and in-person teamwork to accelerate innovation. Our hubs include the San Francisco Bay Area and New York/New Jersey, with the global headquarters in Bentonville, Arkansas. Benefits
Benefits include a competitive compensation package with performance-based incentives, 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and additional perks. Equal Opportunity Employer:
Walmart, Inc. is an Equal Opportunity Employer. We value diverse backgrounds and inclusive environments. 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 of software engineering or related experience. Option 2: 5 years of experience in software engineering or related area. Preferred Qualifications
Master’s degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year of software engineering or related experience. We value candidates with experience in creating inclusive digital experiences and knowledge of Web Content Accessibility Guidelines (WCAG) 2.2 AA, assistive technologies, and accessible product development. Primary Location
1395 Crossman Ave, Sunnyvale, CA 94089-1114, United States of America Additional Information
The annual salary range is $117,000.00-$234,000.00. Additional compensation may include annual or quarterly performance bonuses, stock, and other benefits. For information about PTO, benefits, and eligibility, see One.Walmart. The above information describes the general nature and level of work performed and is not a comprehensive inventory of all responsibilities and qualifications. The full Job Description will be available during the hiring process.
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