Senior Optimization Scientist

2 weeks ago


Andover, Massachusetts, United States Walmart Advanced Systems and Robotics Full time
Job Overview

At Walmart Advanced Systems & Robotics, we are pioneering the technological foundation that will redefine retail experiences. Our team is responsible for Alphabot, an innovative system that is transforming the shopping landscape in America. Our automated solutions for order pickup and delivery leverage cutting-edge robotics and software to manage substantial online order volumes, optimizing operations for managers while enhancing customer satisfaction.

The **Senior Optimization Scientist** will be instrumental in enhancing the effectiveness and efficiency of our multi-agent robotic systems. This position primarily involves the creation of advanced fulfillment algorithms in partnership with engineering, control, and operations teams. A robust technical foundation in optimization, queuing theory, and combinatorial optimization is essential, along with the adaptability to thrive in a dynamic, collaborative environment.

We prioritize teamwork, open-mindedness, and a fervor for innovation. The **Senior Optimization Scientist** will work closely with control systems teams and other interdisciplinary groups, including Data Science, Software Engineering, and Product Management, to improve emulation precision, devise data-driven strategies, and contribute to the design and development of predictive models and algorithms that utilize metrics to enhance system performance.

Key Qualifications:
  • A minimum of five years of relevant research experience in cutting-edge methodologies related to resource allocation, optimization, planning, or routing.
  • A scientific mindset with the ability to innovate and exceptional creative problem-solving skills.
  • Proficiency in at least one statistical software package such as R, Stata, or MATLAB.
  • Familiarity with programming languages including Java, C++, and Python.
  • Outstanding written and verbal communication abilities.
  • Capability to develop system prototypes within a simulation environment.
  • PhD or equivalent in Computer Science, Operations Research, Mathematics, Statistics, or related disciplines.

Preferred Qualifications:

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

Benefits for Full-Time Team Members:

  • Comprehensive health, vision, and insurance plans with options for dependent coverage.
  • Unlimited paid time off for salaried employees, encompassing 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.
  • Exclusive Walmart discounts for in-store and online purchases.
  • Complimentary daily lunches, beverages, and snacks.

Walmart, Inc. is an Equal Opportunity Employer. We believe that understanding, respecting, and valuing diversity—unique styles, experiences, identities, abilities, ideas, and opinions—while being inclusive of all individuals, enables us to better serve our associates, customers, and communities.



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