Senior Software Engineer

Walmart Labs
10 - 12 yrs exp
10 - 12 yrs exp
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About opportunityAbout opportunity

Merchant Technology is one of the core & foundational divisions in Walmart Labs that aims to “Sell the best product at the best price” to our customers. This division is responsible for developing very large scale and very high performance systems - such as

  • build the Catalog of many millions of products that are sold on and in Walmart Stores
  • develop Search algorithms that help millions of users find the most relevant products and
  • algorithmically price the millions of products that are sold on

Your opportunity:

The teams in Merchant Technology truly deal with very large scale Systems Engineering, Data Engineering & Data Science challenges. Architecting & Engineering software systems & algorithms to scale with millions of user requests, hundreds of millions of rows of data, billions of messages and updates are just part of our everyday tasks! To do this, we leverage the best in class and cutting edge open source technologies. Think of an open source technology and its extremely likely that it is being used at Walmart Labs. You will have the opportunity to work at the heart of such problems and engineer large scale systems and make a significant impact to the business of Walmart eCommerce in both US and international markets.

Your Responsibility

Design, build, test and deploy cutting edge solutions at scale, impacting multi billion dollar business. Interact with Walmart engineering teams across geographies to leverage expertise and contribute to the tech community. Engage with Product Management and Business to drive the agenda, set your priorities and deliver awesome products.

Your Qualifications

  • Bachelor's Degree and 12 yrs. of experience or Master's Degree with 10 yrs. of experience in Computer Science or related field
  • Work with Java, Multithreading, Data Structures, Algorithm, Design Patterns and develop robust high-performance and scalable applications
  • Ability to work with distributed teams in a collaborative and productive manner
  • Provides and supports the implementation of business solutions across all environments
  • Strong computer science fundamentals in algorithms, data structures, data stores, operating systems, etc.
  • 5 or more year of experience with Core Java (Spring, Hibernate)
  • Good knowledge of High performance Stream processing, Large Scale Messaging Systems
  • A self-motivated learner and builder with strong customer focus and obsession with quality
  • Bachelor’s degree in computer science or related discipline and experience of 5 to 8 years’ core software product development experience.
  • Strong computer science fundamentals in algorithms, data structures, databases, operating systems, etc.
  • Hands on in Architecting and developing large scale Core Java applications
  • Experience in Real time applications, Transactional Systems, Encryption
  • Good expertise in REST, Messaging (KAFKA, RABBITMQ, etc), stream processing (SPARK, STORM etc),
  • Large storage Systems (RDBMS, NO SQL Stores like Cassandra, HBase, REDIS, etc)
  • Solid Experience in developing scalable Event driven applications.
  • Good knowledge of any Business process workflow engines and related technologies like JBPM, Drools, BPEL etc
  • Previous experience working with HIPPA is added advantage.

Our Ideal Candidate

You have a deep interest and passion for technology. You love writing and owning codes and enjoy working with people who will keep challenging you at every stage. You have strong problem solving, analytic, decision-making and excellent communication with interpersonal skills. You are self-driven and motivated with the desire to work in a fast-paced, results-driven agile environment with varied responsibilities. You will also have to provide technical leadership and mentoring to a small team of highly talented and motivated engineers to deliver these solutions with highest quality.

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Interview RoundsInterview roundsUnavailable
Hiring Team
About Walmart Labs

A culture of curiosity and exploration awaits you @WalmartLabs. Our Technology Center in Bengaluru uses tech for the charter of building brand new platforms and services on the latest technology stack to support both our e-commerce and stores businesses, worldwide. We bring together online, mobile, and social with their 11,000+ stores around the world, creating a seamless experience for customers, to shop in a way that’s most convenient for them - anytime & anywhere. You can read more about us here.

Perfect for you to join us in our journey to build the next generation of Commerce and change the way millions of people shop. We take immense pride in our women in tech who changed the way the world shops. Here’s what we have to say about their journey and their life amidst the technology they create. :)

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