Walmart USA Staff Software Engineer 

United States, California, Sunnyvale 

72901803

** Immigration sponsorship is not available in this role**

Job Title: Staff Backend Data Engineer

and managing the backend data systems that drive our search operations. This role requires a deep understanding of data structures, databases, and coding, with an emphasis on enhancing our search efficiency and accuracy. Your work will be crucial in improving our customer shopping experience by making product searches simpler, faster, and more

Key Responsibilities:

1. Develop and robust, scalable backend data systems, databases, and services.

2. Collaborate with data scientists, data analysts, and other stakeholders to understand their data requirements and devise efficient solutions.

3. Implement data pipelines, data flow, and system integrations needed to drive the search function.

4. Troubleshoot and resolve issues related to data quality and execution.

5. Lead the design, creation, and deployment of large datasets to be used for statistical modeling and data mining.

6. Ensure data security and compliance with all regulatory requirements.

7. Regularly test system for vulnerabilities and develop solutions for any potential data breaches.

8. Keep with the latest industry trends and technologies to ensure that our systems current and competitive.

Required Qualifications, and Experience:

Bachelor’s degree in Computer Science , Engineering, or a related field.

2. Minimum of 5 years of experience in backend data engineering.

3. Proficient in SQL, Python, Java, or other similar languages.

4. Familiarity with big data tools such as Hadoop, Spark, Kafka, etc.

5. Experience with relational SQL and NoSQL databases.

6. Strong understanding of data structures and algorithms.

7. Experience with cloud services like AWS, Google Cloud, or Microsoft Azure.

8. Excellent problem-solving skills and attention to detail.

Strong communication skills, both written and verbal.

10. Ability to work in a fast-paced, collaborative environment.

Benefits: Beyond our great compensation package, you can receive incentive awards for your performance. Other great include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
and the communities we serve live better when we really know them. That means understanding, and valuing diversity- unique styles, experiences, identities, and opinions – while being inclusive of all people.