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Staff Software Engineer

Walmart


Location:
Sunnyvale, CA 94086
Date:
03/23/2018
2018-03-232018-05-14
Walmart
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Job Details

1013771BRReq ID:1013771BRCompany Summary:Walmart Global eCommerce is comprised of Walmart.com, VUDU, SamsClub.com, and our technical powerhouse @WalmartLabs. Here, innovators incubate next gen e-commerce solutions in real-time. We integrate online, physical, and mobile shopping experiences for billions of customers around the globe. How do we do it? We continuously build and invest in new technology including open source tools and big data innovations. Data scientists, front and back-end engineers, product managers, and web and UX/UI teams collaborate alongside e-commerce experts to envision, prototype, and bring revolutionary ideas to life in a dynamic, flexible and fun work culture.Job Title:Staff Software EngineerPosition Summary: Very Strong engineering skills. Should have an analytical approach and have good programming skills.

Provide business insights, while leveraging internal tools and systems, databases and industry data

You will be developing applications that meet the real-time, near real-time and batched information needs of the Business.

You will help in design of new systems or the redesign of existing systems to meet business requirements, changing needs, or newer technology

Excellent written and verbal communication skills for diverse audiences on engineering subject matter

Ability to document requirements, data lineage, subject matter in both business and technical terminology.

Guide and learn from other team members.

Demonstrated ability to transform business requirements to code, specific analytical reports and tools

This role will involve coding, analytical modeling, root cause analysis, investigation, debugging, testing and collaboration with the business partners, product managers other engineering team.

Be knowledgeable in all aspects of designing and constructing data warehouses and operational data stores in technologies like Teradata and Hadoop.

Design of new systems or the redesign of existing systems to meet business requirements, changing needs, or newer technology

Ruthlessly prioritize and tweak where needed to ensure business needs are being met consistently.

Your passion, communication skills, and ability to work well with others are skills that will be assessed and are critical to you being selected for this position.

Promote and support company policies, procedures, mission, values, and standards of ethics and integrity

Provide supervision and development opportunities for associates

Work with enterprise architects, product owners, data scientists and engineers and business to bring big data and data science R&D projects into Production.

You'll work on bringing all eCommerce datasets in our data lake environment.

Overall, you'll have the opportunity to apply/learn new technical skills in a variety of data related technology stack on our Big Data platform.City:SUNNYVALEState:CAPosition Description: Very Strong engineering skills. Should have an analytical approach and have good programming skills.

Provide business insights, while leveraging internal tools and systems, databases and industry data

You will be developing applications that meet the real-time, near real-time and batched information needs of the Business.

You will help in design of new systems or the redesign of existing systems to meet business requirements, changing needs, or newer technology

Excellent written and verbal communication skills for diverse audiences on engineering subject matter

Ability to document requirements, data lineage, subject matter in both business and technical terminology.

Guide and learn from other team members.

Demonstrated ability to transform business requirements to code, specific analytical reports and tools

This role will involve coding, analytical modeling, root cause analysis, investigation, debugging, testing and collaboration with the business partners, product managers other engineering team.

Be knowledgeable in all aspects of designing and constructing data warehouses and operational data stores in technologies like Teradata and Hadoop.

Design of new systems or the redesign of existing systems to meet business requirements, changing needs, or newer technology

Ruthlessly prioritize and tweak where needed to ensure business needs are being met consistently.

Your passion, communication skills, and ability to work well with others are skills that will be assessed and are critical to you being selected for this position.

Promote and support company policies, procedures, mission, values, and standards of ethics and integrity

Provide supervision and development opportunities for associates

Work with enterprise architects, product owners, data scientists and engineers and business to bring big data and data science R&D projects into Production.

You'll work on bringing all eCommerce datasets in our data lake environment.

Overall, you'll have the opportunity to apply/learn new technical skills in a variety of data related technology stack on our Big Data platform.Minimum Qualifications: BS/MS in Computer Science or equivalent, with 10 or more years in software engineering, design and architecture

Demonstrated background in developing software systems and excellent SQL skills

Knowledge/experience on Teradata Physical Design and Implementation, Teradata SQL Performance Optimization

Experience with Teradata Tools and Utilities (FastLoad, MultiLoad, BTEQ, FastExport)

Advanced SQL (preferably Teradata)

Experience working with large data sets, experience working with distributed computing (MapReduce, Hadoop, Hive, Pig, Apache Spark, etc.).

Strong Hadoop scripting skills to process petabytes of data

Experience in Unix/Linux shell scripting or similar programming/scripting knowledge

Experience in ETL/ processes

Real time data ingestion (Kafka)

Flexible, adaptable, and able to autonomously manage multiple tasks in a dynamic, fast-paced, iterative development environment with short turnaround timesAdditional Preferred Qualifications: Nice to have skills are experience in data science, machine learning, Java, Scala, Flume, Python, Cassandra and Automic schedulerCategory:Supply Chain and Logistics Division:Walmart LabsDivision Summary:@WalmartLabs is the technical powerhouse behind Walmart Global eCommerce. We employ big data at scale -- from machine learning, data mining and optimization algorithms, to modeling and analyzing massive flows of data from online, social, mobile and offline commerce. We dont just engineer cool websites, mobile apps, and new services; we use our own open source tools to create the framework. Deployment is automated and accelerated through our open cloud platform. This makes us incredibly nimble and able to adjust in real-time to our global customers.Employment Type:Full TimeRequisition Template:eCommerce
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