Staff Data Scientist

1 month ago

sunnyvale, United States Walmart Global Tech Full time

About the team:


The mission of the Advertising Technology organization is to advance Walmart eCommerce by driving higher value for our customers and vendor partners. Walmart is investing in building a world class advertising platform and the Ads team is responsible for defining and performance advertising products that drive discovery, sales, and profits.


We are a highly motivated group of Big Data Geeks, Machine Learning Scientists and Applications Engineers, working in small agile group to solve sophisticated and high impact problems. We are building smart data systems that ingest, model, and analyze massive flow of data from online and offline user activity. We use cutting edge machine learning, data mining and optimization algorithms on ad relevance, ranking and campaign optimization.



What you'll do


  • Research, design, and implement data models and cutting edge algorithms on high-dimensional, fast-moving, unstructured and structured data.
  • Process complicated and large scale datasets using distributed computing platform, extract insights from data, predict future trends, and optimize towards business metrics.
  • Build advanced feature extraction algorithms that feed into various advertising applications, including audience targeting, relevance and ranking, measurement and optimization.
  • Build machine learning and statistical models to predict or estimate key signals that are used to optimize advertising product performance.
  • Run large scale statistical A/B testing to evaluate performance of machine learning and statistical models in advertising applications which serve hundreds of millions of impressions per day.
  • Build compelling data visualizations and interactive dashboards for monitoring and sharing business insights internally and externally.



What you'll bring:

  • You’re experienced with traditional as well as modern machine learning/statistical techniques, including Regression, Classification, Ensemble Methods, Deep Learning and Reinforcement Learning.
  • You have strong implementation experience with at least one programming language (Python preferred).
  • You have strong hands-on skills in sourcing, cleaning, manipulating, and analyzing large volumes of data using distributed computing platform.
  • 2+ years of experience mentoring junior data scientists or machine learning team.
  • You have strong written and oral communication skills.
  • You have experience in online advertising, recommender system, ranking, ecommerce or relevant areas.
  • You’re experienced with end-to-end modeling projects emerging from research efforts.
  • You have an excellent academic or industrial track record of proposing, conducting, and reporting results of original research, plus collaborative research with publications.

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.

  • Staff Data and Applied Scientist

    4 weeks ago

    Sunnyvale, United States NetApp Full time

    Title: Staff Data and Applied Scientist Location: Bangalore, Karnataka, IN, 560071 Requisition ID: 128164 Job SummaryNetApp is seeking a capable Staff Data & Applied Scientist to join the Data Services organization. The overarching vision of this organization is to empower organizations to effectively govern their data estate and build cyber-resiliency...

  • Staff Data Scientist

    4 weeks ago

    Sunnyvale, United States Wal-Mart Full time

    DATA Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. Staff Data Scientist professional opening available at Wal-Mart in Sunnyvale, CA. Master's or equiv in Stats, Econ., Analytics (any), Math, CS, IT or rel. fld & 2 ys of exp in analytics rel. fld; OR...

  • Staff Data Scientist

    3 weeks ago

    Sunnyvale, United States Walmart Global Tech Full time

    About the team:The mission of the Advertising Technology organization is to advance Walmart eCommerce by driving higher value for our customers and vendor partners. Walmart is investing in building a world class advertising platform and the Ads team is responsible for defining and performance advertising products that drive discovery, sales, and profits.We...

  • Staff Data Scientist

    2 months ago

    Sunnyvale, United States Walmart Global Tech Full time

    About the team:The mission of the Advertising Technology organization is to advance Walmart eCommerce by driving higher value for our customers and vendor partners. Walmart is investing in building a world class advertising platform and the Ads team is responsible for defining and performance advertising products that drive discovery, sales, and profits.We...

  • Staff Data Scientist

    2 months ago

    sunnyvale, United States Walmart Global Tech Full time

    About the team:The mission of the Advertising Technology organization is to advance Walmart eCommerce by driving higher value for our customers and vendor partners. Walmart is investing in building a world class advertising platform and the Ads team is responsible for defining and performance advertising products that drive discovery, sales, and profits.We...

  • Staff, Data Scientist

    4 weeks ago

    Sunnyvale, United States Walmart Full time

    What you'll do at Position Summary... What you'll do... We are seeking an experienced Staff Data Scientist to join our Walmart eCommerce Product Analytics team. As a member of our team, you will be responsible for developing and executing data-driven strategies to improve our eCommerce product offerings and customer experience. What You'll Do Use statistical...

  • Staff Data Scientist

    4 weeks ago

    Sunnyvale, United States Walmart Full time

    What you'll do... Position: Staff Data Scientist Job Location: 640 W. California Avenue, Sunnyvale, CA 94086 Duties: Process large scale Walmart datasets using distributed cloud computing technologies to measure, understand, and bring insight to our merchandise data. Build and maintain ML/DL model pipelines and services with a focus on data analytics....

  • Data Scientist

    1 month ago

    sunnyvale, United States Rootshell Inc Full time

    Hello All,Greetings from Rootshell Inc.Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Data Scientist for one of our client, Please share your resume with current location & full contact infoRole:Data ScientistPreferred Location:Culver City, LA, CASunnyvale, CAAustin,...

  • Data Scientist

    1 month ago

    Sunnyvale, United States Rootshell Inc Full time

    Hello All,Greetings from Rootshell Inc.Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Data Scientist for one of our client, Please share your resume with current location & full contact infoRole:Data ScientistPreferred Location:Culver City, LA, CASunnyvale, CAAustin,...

  • Data Scientist

    1 month ago

    sunnyvale, United States Rootshell Inc Full time

    Hello All,Greetings from Rootshell Inc.Rootshell Enterprise Technologies Inc. is a recognized provider of professional IT Consulting services in the US. We are actively seeking Data Scientist for one of our client, Please share your resume with current location & full contact infoRole:Data ScientistPreferred Location:Culver City, LA, CASunnyvale, CAAustin,...

  • Data Scientist

    3 months ago

    Sunnyvale, United States PreludeSys Full time

    DESCRIPTIONCore responsibilities cover three pillars:DIGITAL ANALYTICS: Lead a select number of strategic analyses to provide teams and leaders with actionable insights regarding opportunities to improve traffic, engagement, and conversion. Turn optimization hypotheses into A/B test proposals. Partner with Marcom Producers, Creatives, and Developers to...

  • Data Scientist

    3 weeks ago

    Sunnyvale, United States Apple Full time

    Do you have a passion for computer vision and deep learning? The Video Engineering Data Analytics and Quality (DAQ) group is looking for an experienced Data Scientist with a strong background in computer vision and machine learning to join our dynamic team. The ideal candidate will be responsible for evaluating machine learning models, developing performance...

  • Data Scientist III

    4 weeks ago

    Sunnyvale, California, United States Walmart Full time

    About the Role:Data Scientists at Walmart Global Tech are responsible for developing and deploying machine learning models that drive meaningful improvements in our customers' shopping experiences. As a Data Scientist, you will apply your deep understanding of machine learning to solve complex problems at scale, leveraging large datasets and state-of-the-art...

  • Data Scientist

    4 months ago

    Sunnyvale, United States Veear Full time

    Job Description: Data analyst/scientist with experience in web analytics. We need people who can think analytically, communicate complex ideas and technical details, all while being highly proficient at Tableau, SQL and Python. Additional Comments: Please make sure that candidates have been using Tableau, SQL, and Python on a weekly basis for the past 5+...

  • Staff Data Scientist

    3 weeks ago

    Sunnyvale, CA, United States Walmart Global Tech Full time

    About the team:The mission of the Advertising Technology organization is to advance Walmart eCommerce by driving higher value for our customers and vendor partners. Walmart is investing in building a world class advertising platform and the Ads team is responsible for defining and performance advertising products that drive discovery, sales, and profits.We...

  • Battery Data Scientist

    4 months ago

    Sunnyvale, United States Chemix, Inc. Full time

    Chemix is seeking a highly-motivated data scientist to develop and expand our AI platform for battery materials discovery. Our AI platform is the core of Chemix. Though data is first and foremost in any application of AI, it is typically very scarce in materials development. We've designed our R&D operation to generate large, high-quality battery materials...

  • Data Scientist

    4 months ago

    Sunnyvale, United States Saxon Global Full time

    Job Duties: Design and build new data set processes for modeling, data mining, and production purposes. Determine new ways to improve data and search quality, and predictive capabilities. Perform and interpret data studies and product experiments concerning new data sources or new uses for existing data sources. Develop prototypes, proof of concepts,...

  • Data Scientist Position at LinkedIn

    4 weeks ago

    Sunnyvale, California, United States LinkedIn Full time

    Job Description: LinkedIn is looking for a talented data scientist to join our team. As a data scientist at LinkedIn, you will be responsible for crafting data-driven insights to inform business decisions. Your work will have a direct impact on the growth and success of the company.Responsibilities:• Work with our team of analytics and data science...

  • Senior Data Scientist

    3 weeks ago

    Sunnyvale, United States LanceSoft Full time

    Position Title Senior Data Scientist/ Business Analyst-III Location Sunnyvale, CA - Remote Role Duration 3+ months (possibilities of extension) Pay Rate $85 to $88/hr. on W2Description We are looking for a Senior Data Scientist who will work as a "floater" for the analytics team, moving from team to team, focusing on the highest priority projects. Some...

  • Data Scientist IV

    2 weeks ago

    Sunnyvale, United States Scout Exchange Full time

    Summary: The main function of the Data Scientist is to produce innovative solutions driven by exploratory data analysis from complex and high-dimensional datasets. Job Responsibilities: • Apply knowledge of statistics, machine learning, programming, data modeling, simulation, and advanced mathematics to recognize patterns, identify opportunities, pose...