Senior Data Engineer, Tech - Human Resources

  • Walmart
  • Bentonville, AR, United States
  • 07/28/2020

Job Description

Position Summary...

What you'll do...

Walmart is redefining retail Workforce Planning using a unique blend of art and science to deliver the future of forecasting, budgeting, and scheduling for the nation’s largest workforce. With over 1.2 million associates in the U.S., we are looking for the right mix of thought and experiences that will enable innovation that is transformative and that unlocks future possibilities. Do you love problem solving and thinking beyond an obvious solution? Does ambiguity fuel your creativity? Then look no further than Walmart’s Workforce Planning team.  

To be successful in this position, you should be a self-starter, driven, accountable, and willing to work cross-functionally on multiple projects end-to-end and advance them on a tight schedule. Experience in retail analytics is preferred, as well as experience in managing people. Java and SQL experienced is required. If you have experience in Alteryx, Python, and React Native, that is a plus!

  • Data Strategy: Understands, articulates, and applies principles of the defined strategy to routine business problems that involve a single function.
  • Data Transformation and Integration: Extracts data from identified databases. Creates data pipelines and transform data to a structure that is relevant to the problem by selecting appropriate techniques. Develops knowledge of current data science and analytics trends.
  • Data Source Identification: Supports the understanding of the priority order of requirements and service level agreements. Helps identify the most suitable source for data that is fit for purpose. Performs initial data quality checks on extracted data.
  • Data Modeling: Analyzes complex data elements, systems, data flows, dependencies, and relationships to contribute to conceptual, physical, and logical data models.
  • Develops the Logical Data Model and Physical Data Models including data warehouse and data mart designs.
  • Defines relational tables, primary and foreign keys, and stored procedures to create a data model structure.
  • Evaluates existing data models and physical databases for variances and discrepancies.
  • Develops efficient data flows.
  • Analyzes data-related system integration challenges and proposes appropriate solutions.
  • Creates training documentation and trains end-users on data modeling. Oversees the tasks of less experienced programmers and stipulates system troubleshooting supports.
  • Code Development and Testing: Writes code to develop the required solution and application features by determining the appropriate programming language and leveraging business, technical, and data requirements.
  • Creates test cases to review and validate the proposed solution design.
  • Creates proofs of concept.
  • Tests the code using the appropriate testing approach.
  • Deploys software to production servers.
  • Contributes code documentation, maintains playbooks, and provides timely progress updates.
  • Problem Formulation: Translates business problems within one's discipline to data related or mathematical solutions.
  • Identifies what methods (for example, analytics, big data analytics, automation) would provide a solution for the problem.
  • Shares use cases and gives examples to demonstrate how the method would solve the business problem.
  • Applied Business Acumen: Provides recommendations to business stakeholders to solve complex business issues. Develops business cases for projects with a projected return on investment or cost savings.
  • Translates business requirements into projects, activities, and tasks and aligns to overall business strategy.
  • Serves as an interpreter and conduit to connect business needs with tangible solutions and results. Recommends new processes and ways of working.
  • Data Governance: Establishes, modifies, and documents data governance projects and recommendations. Implements data governance practices in partnership with business stakeholders and peers.
  • Interprets company and regulatory policies on data.
  • Educates others on data governance processes, practices, policies, and guidelines. Provides recommendations on needed updates or inputs into data governance policies, practices, or guidelines.
  • Demonstrates up-to-date expertise and applies this to the development, execution, and improvement of action plans by providing expert advice and guidance to others in the application of information and best practices; supporting and aligning efforts to meet customer and business needs; and building commitment for perspectives and rationales.
  • Provides and supports the implementation of business solutions by building relationships and partnerships with key stakeholders; identifying business needs; determining and carrying out necessary processes and practices; monitoring progress and results; recognizing and capitalizing on improvement opportunities; and adapting to competing demands, organizational changes, and new responsibilities.
  • Models compliance with company policies and procedures and supports company mission, values, and standards of ethics and integrity by incorporating these into the development and implementation of business plans; using the Open Door Policy; and demonstrating and assisting others with how to apply these in executing business processes and practices.

Minimum Qualifications...

Outlined below are the required minimum qualifications for this position. If none are listed, there are no minimum qualifications.

Option 1: Bachelor’s degree in Computer Science and 3 years' experience in software engineering or related field. Option 2: 5 years’ experience in
software engineering or related field. Option 3: Master's degree in Computer Science and 1 year’s experience in software engineering or related
field.
2 years' experience in data engineering, database engineering, business intelligence, or business analytics.

Preferred Qualifications...

Outlined below are the optional preferred qualifications for this position. If none are listed, there are no preferred qualifications.

Data engineering, database engineering, business intelligence, or business analytics, ETL tools and working with large data sets in the cloud, Master’s degree in Computer Science or related field and 3 years' experience in software engineering

Employer Job Listing Link

https://click.appcast.io/track/46ezgcu-org?cs=37f&jg=1yfx&bid=lUf2CslKyPxm6i440ZgUYA==