Staff Optimization Scientist

At Walmart Advanced Systems & Robotics, we're building the infrastructure that will power the next generation of retail experiences. We're the team behind Alphabot®, a new technology that's changing the way America shops. Our automated pickup and delivery systems use a combination of robotics and software to efficiently handle large volumes of online orders, streamlining operations for managers and enhancing the customer experience. We're passionate about robotics, retail, and creating solutions that impact millions of customers daily.

The Staff Optimization Scientist will play a crucial role in optimizing the performance and efficiency of our multi-agent robotic system. This role’s primary focus is developing novel fulfillment algorithms in collaboration with engineering, control, and operations teams. This role requires a strong technical background in optimization, queuing theory, and combinatorial optimization, as well as the flexibility and adaptability to learn and work in a dynamic, team-centric environment.

We value collaboration, open-mindedness, and a passion for innovation. The Staff Optimization Scientist will collaborate closely with the control systems teams and other cross-functional teams, including Data Science, Software Engineering, and Product Management, to enhance emulation accuracy, develop data-driven strategies, and contribute to the design and development of predictive models and algorithms using metrics to optimize system operations. 

WHAT WE'RE LOOKING FOR:

• At least five years of relevant research in state-of-the-art approaches for at least one of: resource allocation, optimization, planning, routing.
• Scientific mindset and the ability to invent, excellent creative problem-solving skills.
• Fluency in at least one statistical software package such as R, Stata, or MATLAB.
• Experience with programming languages such as Java, C++, Python.
• Excellent written and oral communication skills.
• Ability to develop system prototypes in simulation.
• PhD or equivalent in Computer Science, Operations Research, Mathematics, Statistics, or related fields.

PREFERRED, BUT NOT REQUIRED:

• Experience in multi-agent mobile robotic systems.
• Experience in optimizing automated fulfillment operations.
• Expertise in designing algorithms that enable real-time decision making for robotic systems.
• Experience in developing robust optimization algorithms for multi-agent control systems.

• Comprehensive health, vision, and insurance plans with options for dependent coverage
• Unlimited PTO for salaried employees, covering vacation, holidays, and personal days
• Competitive 401(k) matching program, stock purchase plans, and equity opportunities
• Up to 12 weeks of fully paid maternity/paternity leave
• Special Walmart discounts for in-store and online purchases
• Complimentary daily lunches, beverages, and snacks

Walmart, Inc. is an Equal Opportunity Employer. By Choice. We believe we are best equipped to help our associates, customers, and the communities we serve live better when we really know them. That means understanding, respecting, and valuing diversity – unique styles, experiences, identities, abilities, ideas and opinions – while being inclusive of all people.