Walmart Work From Home Job, Walmart Data Entry #Apply Today ( Senior Data Scientist )
Company Name: Walmart
Post Name: Senior Data Scientist
Qualification: Graduation
Industry: Private
Employment Type: Full Time
Work Hours: 8 Hours
Salary: $20-30/hour
Location: California, USA
Full Description:
Duties:
Architect and increase new engagement and relevance features for studying-to-Rank models to enhance eCommerce user seek revel in and consequences. Increase and run new statistical evaluation techniques for search engine opinions which includes Interleaving and A/B assessments. Write production code in Java for calculating engagement and relevance function values for fashions in actual time. Studies and design new methodologies for rating items primarily based on eCommerce user queries. Create opportunity methods to resolve the defined optimization/system gaining knowledge of problem and justify the selected approach. Retrieve and transform facts from multiple databases and extract useful features for modeling purposes. Examine and compare version performance based totally on facts and endorse plans for improvement at the model. Examine massive records units to increase custom models and algorithms to drive business solutions. Scale new algorithms to huge facts units and teach algorithms to apply models to new facts sets. Observe knowledge in brand new machine learning algorithms to improve seek ranking relevance.
Walmart Work From Home Job
Minimal schooling and revel in required:
master’s degree or equivalent in facts, Economics, Analytics, arithmetic, pc technology, records generation, or related subject and 1 12 months of experience in an analytics associated area; OR Bachelor’s diploma or equivalent in data, Economics, Analytics, mathematics, pc technological know-how, records technology, or associated field and 3 years of experience in an analytics related field.
Skills required:
revel in with machine mastering fashions including Logistic Regression, help Vector device, Random woodland, Gradient Boosting choice timber, and Deep learning fashions for regression and category issues. Experience performing trying out including unit testing, gadget Integration testing, and Regression checking out the usage of JUnit and TestNG frameworks. Experience coding in item-oriented programming languages which include Java and Python. Experience with big statistics systems inclusive of Hive and Hadoop for reading, writing, and dealing with massive datasets. Enjoy with statistical records evaluation. Experience with search and advice functions. Business enterprise will receive any amount of revel in with the required skills.
Walmart Data Entry #Apply Today ( Senior Data Scientist )
