• Location SUNNYVALE, CA
  • Career Area Information Technology
  • Job Function Information Technology
  • Employment Type -
  • Position Type -
  • Requisition 1172649BR

What you'll do at

• You will be developing data collection, distribution, and delivery systems that meet the realtime, near realtime and batched information needs of the Business.
• You'll work on bringing telemetry datasets in our data lake environment.
• 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.
• Ability to learn, adopt, and apply new technologies.

Minimum Qualifications

li>Strong engineering skills. Should have an analytical approach and have good programming skills.
• BS/MS in Computer Science or equivalent, with 5 or more years in software engineering, design and architecture
• Demonstrated background in developing software systems and excellent SQL skills
• Knowledge/experience on Physical Design and Implementation
• 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)
• Hands on experience with Cassandra
• Real time data ingestion with Spark
• Flexible, adaptable, and able to autonomously manage multiple tasks in dynamic, fastpaced,iterative development environment with short turnaround times

Preferred Qualifications

• Fluency in Java, JavaScript, Go, Bash, Ansible
• Deep understanding and experience with Kafka, Cassandra, Solr/ElasticSearch
• Deep understanding of HTTP semantics
• Experience in data science & machine learning

Kafka, Spark, Hadoop

About Walmart Labs

Imagine working in an environment where one experiment can catapult an entire industry toward a smarter future. That’s what we do at Walmart Labs. We’re a team of 5,000+ software engineers, data scientists, designers and product managers within Walmart, the world’s largest retailer, delivering innovations that improve how our customers shop and our enterprise operates.

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All the benefits you need for you and your family

  • 100% coverage for in network preventative care
  • Retirement Plan
  • Vision Plans
  • Dental Plans
  • Exclusive Discounts

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