Senior Python Software Engineer Jobs in Fayetteville, AR

Position Summary...What you'll do...As a Senior Software Engineer at Walmart, you will lead the delivery of scalable, secure software solutions by managing feature implementation, testing, and ongoing support. You will apply advanced programming skills and AI/ML integration to enhance platform capabilities while collaborating across teams to align technical outcomes with business objectives. This role demands technical leadership in design, continuous improvement, and proactive problem-solving to ensure high-quality, reliable systems. You will contribute to innovation, mentor peers, and uphold engineering excellence within a dynamic, product-driven environment.
About the team:
The team manages and optimizes the Finance data lake, ensuring financial data integrity and accessibility to support analytics and insights. It consists of skilled software engineers and data specialists focused on designing scalable, secure solutions aligned with business goals. Emphasizing collaboration and continuous improvement, the team applies advanced software development and DevOps practices to deliver reliable, high-quality applications. Technical excellence and accountability are core values within a dynamic environment, driving informed decision-making across the organization through innovative and efficient software solutions.
What you'll do:

• Own delivery of scoped features and models through collaborative engineering teams, ensuring alignment with platform and system objectives.
• Write clean, efficient, and maintainable code using languages such as Python, JavaScript, and others, supporting full software development lifecycle.
• Integrate AI and machine learning components to enhance software capabilities and leverage generative AI tools to improve development efficiency.
• Conduct code reviews, debugging, and automated testing to maintain high-quality software standards.
• Participate in solution design, evaluating trade-offs and ensuring scalable, secure implementations.
• Collaborate with stakeholders to translate business needs into technical requirements and measurable outcomes.
• Monitor application performance and support continuous integration and deployment processes.

What you'll bring:

• Extensive experience in software development with proficiency in Python, JavaScript, TypeScript, and object-oriented programming principles.
• Strong technical acumen in designing scalable, secure, and maintainable software systems aligned with business objectives.
• Proven ability to deliver scoped features and components through iterative development and continuous integration practices.
• Expertise in code review, debugging, and automated testing to ensure high-quality software delivery.
• Experience integrating AI/ML components and leveraging generative AI tools to enhance development efficiency.
• Effective collaboration and communication skills to work across teams and mentor peers.
• Commitment to continuous improvement, innovation, and technical ownership of deliverables.

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 $90,000.00 - $180,000.00 Additional compensation includes annual or quarterly performance bonuses. Additional compensation for certain positions may also include :
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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...805 Se Moberly Ln., Bentonville, AR 72712, 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. This policy applies to all employees and aims to create a safe and productive work environment.