Senior Data Scientist

  • (USA) CA SUNNYVALE Home Office SUNNYVALE V - 640 W CALIFORNIA, CA
  • Posted 60+ days ago | Updated 11 hours ago

Overview

(USA) CA SUNNYVALE Home Office SUNNYVALE V - 640 W CALIFORNIA, CA
USD 144,000.00 - 200,000.00 per year
Full Time

Skills

FinanceKPIRecruitingElectronic commerceMapReduceDesignLeadershipCollaborationStatisticsLinuxScalaRetailKickstartSoftware developmentData ScienceComputer scienceProduct developmentMilitaryInformation TechnologyOptimizationInventoryEnglishSystem integration testingBusiness operationsDistributed computingCyber securityIT operationsDataCertification and accreditationIT infrastructureOpen sourceAnalyticsExceedEconomicsSoftware deploymentFOCUSIMPACTOnshoreJavaRisk assessmentData miningMachine Learning (ML)Life insuranceCreativityRFraudDashboardResearchPythonCross-functional teamApache SparkEpicTorchService operationsJavaScriptscikit-learnSQLe-commerceCommerceTensorFlowApache HadoopMathematicsApplied mathematicsEconometricsBig dataSoftware asset managementDeep learningUnixReal-timeApache HiveEffective communication

Job Details

Position Summary...

What you'll do...

We are looking for a passionate, creative Senior Data Scientist to join Inkiru Data Science team. You will have the unique opportunity to work with massive business and social data generated by Walmart Inc.'s unparalleled online and offline commerce. You will be responsible to use cutting-edge machine learning, data mining, and optimization techniques to design and prototype robust, scalable machine learning models and analytics solutions. You will be a part of a cross-functional team of Data Scientists, Engineers, Product managers, and Business professionals that sit at the intersection of Data Science, Big data, IT infrastructure, and business operations.

About Team:
The Enterprise People Technology team supports the successful deployment and adoption of new People technology across the enterprise. As a Fortune #1 company, our work impacts millions of associates globally. We strive to continuously improve people technology and products to help managers and associates so they can focus on what matters most - supporting our customers and members. People Technology is one of the major segments of Walmart Global Tech's Enterprise Business Services, which is invested in building a compact, robust organization that includes service operations and technology solutions for Finance, People, and the Associate Digital Experience.

What you'll do:

  • Be a strategic partner to product development teams, sharing insights and providing recommendations through effective communication and storytelling with data
  • Design, build and implement predictive models with high-dimensional, fast moving real time datasets
  • Use machine learning, deep learning and data mining techniques to develop robust predictive models for anomaly detection such as account takeover (ATO) risk detection, E-Commerce payment fraud detection, return abuse, and Identity risk assessment
  • Design, analyze, and run both simulated and live experiments (A/B and multivariate tests) to drive KPI improvements
  • Build data visualizations and interactive dashboards for monitoring and sharing business insights internally and externally. Interested in researching about new methods, tools and techniques to address complex business problems

What you'll bring:
  • Technical expertise in data mining, machine learning, and statistical analysis.
  • Proficient in machine learning and data mining packages in Python.
  • Experience working with large data sets and distributed computing tools (Map/Reduce, Hadoop, Hive, or Spark).
  • Advanced degree (Masters or PhD) in any STEM field plus three years of related experience.
  • Additional Preferred Qualifications
  • Programming skills in one of the following languages: Hive SQL, Java, or JavaScript on a UNIX or Linux platform.

About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity expert's and service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.


Flexible, hybrid work:
We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.


Benefits:
Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.

Equal Opportunity Employer:
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, ideas and opinions - while being inclusive of all people.

The above information has been designed to indicate the general nature and level of work performed in the role. It is not designed to contain or be interpreted as a comprehensive inventory of all responsibilities and qualifications required of employees assigned to this job. The full Job Description can be made available as part of the hiring process.


At Walmart, we offer competitive pay as well as performance-based incentive 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 .

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 at .

The annual salary range for this position is $144,000.00-$200,000.00

Additional compensation includes annual or quarterly performance incentives.

Additional compensation for certain positions may also include:

- Regional Pay Zone (RPZ) (based on location)

- Stock equity incentives

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 Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology, or related field and 3
years' experience in an analytics related field. Option 2- Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science,
Information Technology, or related field and 1 years' experience in an analytics related field. Option 3 - 5 years' experience in an analytics or
related field.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data science, machine learning, optimization models, Master's degree in Machine Learning, Computer Science, Information Technology, Operations Research, Statistics, Applied Mathematics, Econometrics, Successful completion of one or more assessments in Python, Spark, Scala, or R, Using open source frameworks (for example, scikit learn, tensorflow, torch)

Primary Location...
640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America

About Walmart Global Tech