Walmarts CENTROID org is reworking the destiny of Walmarts omnichannel delivery chain strategy. Our crew of industry-main experts, consultants, and technologists integrate wonderful strategic wondering with records technological know-how and superior analytics to clear up the worlds maximum complicated delivery chain demanding situations at Walmarts scale. Our challenge is to lay out a delivery chain that leverages Walmarts particular benefits to offer a huge product assortment, provide the bottom costs, and construct contemporary talents thru transformative initiatives. The CENTROID Data Science crew develops shrewd answers to make rather seen and huge effect selections in Network transformation at Walmart. The work consists of fixing troubles including Ambient and Perishable inbound community layout, center mile community waft optimization, remaining mile transport and returns layout, stock placement and targets, and transportation and monetization techniques to offer Walmart an aggressive part withinside the medium to lengthy term. We broadly speaking rent diverse strategies from operations studies to classical system mastering, deep mastering, reinforcement mastering, causal inference and statistics. Our work is revolutionary and is posted in top-tier meetings and journals. You can be a part of the crew that gained the celebrated INFORMS Franz Edelman award in 2023.
What we're searching for - Ph.D/M.S. in a quantitative subject including Operations Research, Mathematics, Computer Science, and Statistics, with up to ten years of applicable work experience.
- Be capable of leveraging your thesis in Operations Research or Statistics or an equal quantitative area related to math programming strategies, stochastic programming or associated implemented disciples that used operations studies modeling heavily.
- Experience with one or extra of optimization toolkits/libraries like CPlex, Gurobi, XPressMP or open-supply solvers.
- Strong software program improvement competencies in languages including Python and familiarity with system mastering libraries including Scikit, TensorFlow, PyTorch, and Keras. Data querying potential the usage of Sql.
- Ability to talk about your effects to each technical and non-technical audience alike.
- Ability to collaborate with past useful leaders
Youll sweep us off our ft if - You have established potential as a complete stack records scientist who develops, optimizes, and scales fashions for the manufacturing environment
- You have an established potential with the optimization modeling strategies (Linear Programming, Mixed Integer Programming, Non-Linear Programming) in addition to superior statistical modeling strategies (e.g., SVM, Random Forest, Bayesian inference, Graph fashions, NLP, Computer Vision, Neural Networks, etc.)
- Experience with fixing tough stock/operations making plans troubles. Experience fixing stochastic discrete optimization troubles the usage of a whole lot of heuristics, integer programming fashions and/or simulation primarily based totally approaches.
- You have experience with Cloud technology including GCP, Azure in addition to Spark, Hive and TensorFlow, etc.
- The strong file of peer-reviewed publications
Pay and Benefits - Pay: $65 - $100 per hour
- Benefits: Beyond our wonderful repayment package, you may acquire incentive awards for your performance. Other wonderful perks encompass 401(k) match, inventory buy plan, paid maternity and parental leave, Paid time off, a couple of fitness plans, Health insurance, Dental insurance and lots more.
About Walmart Global Tech Imagine operating in surroundings in which one line of code could make lifestyles simpler for masses of hundreds of thousands of people. Thats what we do at Walmart Global Tech. Were a group of software program engineers, statistics scientists, cybersecurity experts and carrier experts withinside the worlds main store who make an epic effect and are at the vanguard of the following retail disruption. People are why we innovate, and that energy our innovations. We are people-led and tech-empowered. We teach our group withinside the skillsets of destiny and produce specialists such as you to assist us grow. We have roles for the ones chasing their first possibility in addition to the ones searching out the possibility with the intention to outline their profession. Here, you may kickstart an extremely good profession in tech, benefit from new capabilities and experience for genuinely each industry, or leverage your understanding to innovate at scale, affect hundreds of thousands, and reimagine the destiny of retail. Apply!