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canada GT - Software Developer III (Full Stack: React & Java)

  • Location
    (CANADA) and Toronto
  • Job Reference
  • Functional Area/Experience
    IT / 3 Years

Job Description & Qualifications

Data Ventures exists to unlock the full value of Walmart’s data by developing and productizing B2B data initiatives that empower merchants and suppliers to make better, faster decisions for the business.  As part of this transformation, we’re seeking entrepreneurial individuals to help drive data productization from concept to deployment.

Do you have boundless energy and passion for engineering data used to solve dynamic problems that will shape the future of retail? With the sheer scale of Walmart’s environment comes the biggest of big data sets.

  • Collaborate with cross-functional teams to design and develop scalable, high-performance software solutions.
  • Take ownership of full-stack development, including front-end and back-end components.
  • Utilize your expertise in Java, J2EE, Spring Boot, and microservices to create robust and efficient applications.
  • Design and optimize databases using SQL and NoSQL technologies for data storage and retrieval.
  • Implement event-driven architectures using Kafka and ensure seamless integration with other systems.
  • Work with cloud platforms such as GCP and Azure to build scalable and secure applications.
  • Utilize the ELK stack for log analysis and monitoring of system performance.
  • Develop and optimize queries using Big Query to analyze large datasets.
  • Create responsive user interfaces using React, JavaScript, jQuery, HTML, and CSS.
  • Collaborate with the team to perform code reviews, provide constructive feedback, and ensure high-quality code delivery.
  • Stay updated with emerging technologies and industry best practices and contribute to knowledge sharing within the team.

What you will bring:

  • Strong experience interfacing with Web Services platforms
  • Proficient in RESTful Services, Java, Spring Boot/Play Framework, RDBMS, NoSql
  • Proficient in React, JavaScript, HTML5, CSS3, JSON
  • Proficient in NodeJS, GraphQL
  • Proficient in development of scalable cloud native microservices
  • Proficient with Designing and building APIs
  • Proficient with event driven architecture
  • Experience with Cloud Technologies like Azure and GCP
  • Designed, built, and maintained APIs, services of highly scalable platforms.
  • Worked extensively with Kafka or other high volume-low latency messaging infrastructure and built real time and batch data driven applications
  • Extensive knowledge of design patterns and micro-service architecture. Familiarity with CI/CD and unit testing
  • Experience in production system operations (logging, telemetry, alerting etc.)
  • The keen eyes for detail and desire to learn, win, collaborate, and relish a challenge
  • Preferred Qualifications: 3+ years’ experience

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 expert's 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. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail.

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.


Beyond our great compensation package, you can receive incentive awards for your performance. Other great perks include deferred profit-sharing plan, associate stock purchase plan, paid maternity and parental leave, PTO, multiple health plans, associate discounts, 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.

Walmart will accommodate the disability-related needs of applicants and associates as required by law.

Job Skills/Competencies Required

  • The keen eyes for detail and desire to learn, win, collaborate, and relish a challenge


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