Walmart
Senior, Software Engineer - Backend Big Data
Walmart, Sunnyvale, California, United States, 94087
Position Summary
As part of Walmart's Affiliates and Social-Commerce team, you will be building highly scalable and reliable APIs, data pipelines, services, and applications which will drive the next generation of affiliates, open-API and social commerce experiences. You'll independently handle high impact, critical software/systems monitoring issues, troubleshoot business and production issues. As a member of this fast-moving and highly entrepreneurial team, you'll be able to say that you work for the world's largest retailer and contribute to innovation and development to best-in-class methodologies that impacted perception and drastically changed business as we know it.
What You'll Do
Develop highly scalable data pipelines & services and solve complex software systems problems by leveraging state-of-the-art technology.
Gain exposure to various emerging technologies used in Marketing and E-commerce platforms.
Drive projects of high visibility across the organization.
Participate in medium- to large-scale, complex, cross-functional projects by reviewing project requirements; translating requirements into technical solutions; gathering requested information (for example, design documents, product requirements); writing and developing code; conducting unit testing; communicating status and issues to team members and stakeholders; collaborating with cross-functional teams; troubleshooting open issues and bug-fixes; enhancing design to prevent re-occurrences of defects; ensuring on-time delivery.
What You'll Bring
Bachelor's Degree in Computer Science or related field and 2-3 years or master's degree in Computer Science or related field and 1-2 years of experience building scalable ecommerce applications.
Proficient in real-time & batch data pipelines using big data technologies (i.e. Spark, Kafka, Hadoop & Hive). Worked extensively with Kafka or other high volume-low latency messaging infrastructure and built real-time and batch data-driven applications.
Proficient in RESTful Services, Java, Scala, Spring Boot/Play Framework, RDBMS, NoSQL, Python.
Proficient with experience with Cloud Technologies like Azure and GCP.
Designed, built, and maintained APIs, services of highly scalable platforms.
Extensive knowledge of open-source libraries, design patterns, and micro-service architecture. Familiarity with CI/CD and unit testing.
Experience in production system operations (logging, telemetry, alerting etc.).
The keen eye for detail and desire to learn, win, collaborate, and relish a challenge.
Big Data engineering experiences.
About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity experts, and service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow.
Flexible, Hybrid Work
We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.
Benefits
Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Equal Opportunity Employer
Walmart, Inc. is an Equal Opportunity Employer - By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity - unique styles, experiences, identities, ideas and opinions - while being inclusive of all people.
Minimum Qualifications
Outlined below are the required minimum qualifications for this position:
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area.
Option 2: 5 years' experience in software engineering or related area.
Preferred Qualifications
Outlined below are the optional preferred qualifications for this position:
Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area.
We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly.
Primary Location
840 W California Ave, Sunnyvale, CA 94086-4828, United States of America
#J-18808-Ljbffr
As part of Walmart's Affiliates and Social-Commerce team, you will be building highly scalable and reliable APIs, data pipelines, services, and applications which will drive the next generation of affiliates, open-API and social commerce experiences. You'll independently handle high impact, critical software/systems monitoring issues, troubleshoot business and production issues. As a member of this fast-moving and highly entrepreneurial team, you'll be able to say that you work for the world's largest retailer and contribute to innovation and development to best-in-class methodologies that impacted perception and drastically changed business as we know it.
What You'll Do
Develop highly scalable data pipelines & services and solve complex software systems problems by leveraging state-of-the-art technology.
Gain exposure to various emerging technologies used in Marketing and E-commerce platforms.
Drive projects of high visibility across the organization.
Participate in medium- to large-scale, complex, cross-functional projects by reviewing project requirements; translating requirements into technical solutions; gathering requested information (for example, design documents, product requirements); writing and developing code; conducting unit testing; communicating status and issues to team members and stakeholders; collaborating with cross-functional teams; troubleshooting open issues and bug-fixes; enhancing design to prevent re-occurrences of defects; ensuring on-time delivery.
What You'll Bring
Bachelor's Degree in Computer Science or related field and 2-3 years or master's degree in Computer Science or related field and 1-2 years of experience building scalable ecommerce applications.
Proficient in real-time & batch data pipelines using big data technologies (i.e. Spark, Kafka, Hadoop & Hive). Worked extensively with Kafka or other high volume-low latency messaging infrastructure and built real-time and batch data-driven applications.
Proficient in RESTful Services, Java, Scala, Spring Boot/Play Framework, RDBMS, NoSQL, Python.
Proficient with experience with Cloud Technologies like Azure and GCP.
Designed, built, and maintained APIs, services of highly scalable platforms.
Extensive knowledge of open-source libraries, design patterns, and micro-service architecture. Familiarity with CI/CD and unit testing.
Experience in production system operations (logging, telemetry, alerting etc.).
The keen eye for detail and desire to learn, win, collaborate, and relish a challenge.
Big Data engineering experiences.
About Walmart Global Tech
Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. That's what we do at Walmart Global Tech. We're a team of software engineers, data scientists, cybersecurity experts, and service professionals within the world's leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow.
Flexible, Hybrid Work
We use a hybrid way of working that is primarily in office coupled with virtual when not onsite. Our campuses serve as a hub to enhance collaboration, bring us together for purpose and deliver on business needs. This approach helps us make quicker decisions, remove location barriers across our global team and be more flexible in our personal lives.
Benefits
Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include 401(k) match, stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, and much more.
Equal Opportunity Employer
Walmart, Inc. is an Equal Opportunity Employer - By Choice. We believe we are best equipped to help our associates, customers and the communities we serve live better when we really know them. That means understanding, respecting and valuing diversity - unique styles, experiences, identities, ideas and opinions - while being inclusive of all people.
Minimum Qualifications
Outlined below are the required minimum qualifications for this position:
Option 1: Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or related area and 3 years' experience in software engineering or related area.
Option 2: 5 years' experience in software engineering or related area.
Preferred Qualifications
Outlined below are the optional preferred qualifications for this position:
Master's degree in Computer Science, Computer Engineering, Computer Information Systems, Software Engineering, or related area and 1 year's experience in software engineering or related area.
We value candidates with a background in creating inclusive digital experiences, demonstrating knowledge in implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards, assistive technologies, and integrating digital accessibility seamlessly.
Primary Location
840 W California Ave, Sunnyvale, CA 94086-4828, United States of America
#J-18808-Ljbffr