Walmart
Senior, Data Scientist, Machine Learning Platform
Walmart, California, Missouri, United States, 65018
Position Summary...
You will join a group focusing on developing data-driven models and services and bringing high quality demand from a wide variety of digital sites (Google, Bing, Facebook, Pinterest, etc.) to Walmart E-Commerce sites at low cost in order to sustain and accelerate the growth of Walmart E-Commerce. We also work on ML-based customer-centric retention solutions to cultivate a loyal base of omni-channel Walmart customers.
What you'll do...
Building and maintaining a robust, scalable machine learning platform for machine learning operations end to end from developing, versioning and deploying machine learning models.
Developing, deploying, and maintaining high-quality web-based dashboard systems to extract visual insights from an ever-growing dataset, monitor machine learning models, evaluate model performance by A/B test etc.
Developing, testing, and deploying big-data pipelines and machine learning pipelines from ingestion, model productionisation to visualization.
Building and deploying scalable machine learning API services.
Managing public cloud services, utilizing public cloud tools and resources efficiently to scale our storage and computation in Google Cloud Platform.
You will be working as Tech Lead on our backend services for end to end machine learning platform.
You Should Have…
Proficiency in at least one programming language, such as Python, Java, C++, JavaScript.
Good understanding of data structures and algorithms.
Strong knowledge and experience in big-data techniques, such as Spark, Hive, Spark-SQL, NoSQL, Big Query, etc.
Knowledge and experience in Linux, public cloud computing, Docker, Kubernetes.
Experience in REST API service development.
Experience in machine learning operations and model serving platform will be a plus.
Minimum Qualifications...
Outlined below are the required minimum qualifications for this position:
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.
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 experts, and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption.
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.
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.
Primary Location...
640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America
#J-18808-Ljbffr
You will join a group focusing on developing data-driven models and services and bringing high quality demand from a wide variety of digital sites (Google, Bing, Facebook, Pinterest, etc.) to Walmart E-Commerce sites at low cost in order to sustain and accelerate the growth of Walmart E-Commerce. We also work on ML-based customer-centric retention solutions to cultivate a loyal base of omni-channel Walmart customers.
What you'll do...
Building and maintaining a robust, scalable machine learning platform for machine learning operations end to end from developing, versioning and deploying machine learning models.
Developing, deploying, and maintaining high-quality web-based dashboard systems to extract visual insights from an ever-growing dataset, monitor machine learning models, evaluate model performance by A/B test etc.
Developing, testing, and deploying big-data pipelines and machine learning pipelines from ingestion, model productionisation to visualization.
Building and deploying scalable machine learning API services.
Managing public cloud services, utilizing public cloud tools and resources efficiently to scale our storage and computation in Google Cloud Platform.
You will be working as Tech Lead on our backend services for end to end machine learning platform.
You Should Have…
Proficiency in at least one programming language, such as Python, Java, C++, JavaScript.
Good understanding of data structures and algorithms.
Strong knowledge and experience in big-data techniques, such as Spark, Hive, Spark-SQL, NoSQL, Big Query, etc.
Knowledge and experience in Linux, public cloud computing, Docker, Kubernetes.
Experience in REST API service development.
Experience in machine learning operations and model serving platform will be a plus.
Minimum Qualifications...
Outlined below are the required minimum qualifications for this position:
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.
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 experts, and service professionals within the world’s leading retailer who make an epic impact and are at the forefront of the next retail disruption.
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.
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.
Primary Location...
640 W California Avenue, Sunnyvale, CA 94086-4828, United States of America
#J-18808-Ljbffr