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(USA) Senior, Software Engineer: Apollo GraphQL

World's leading retailer focused on helping people save money so they can live better, combining retail and technology innovation.
$117,000 - $234,000
Backend
Senior Software Engineer
In-Person
5,000+ Employees
5+ years of experience
E-Commerce · Enterprise SaaS

Description For (USA) Senior, Software Engineer: Apollo GraphQL

Join Walmart's technology team as a Senior Software Engineer focused on customer payments on Walmart.com. This role involves designing and building scalable microservices and APIs that power seamless, secure transactions for millions of shoppers worldwide.

The team works closely with US stores and eCommerce business, focusing on technological innovation across various areas including customers, stores, employees, merchant tools, and search personalization. You'll be part of Walmart Global Tech, where one line of code can impact hundreds of millions of people.

Key responsibilities include:

  • Designing and maintaining highly scalable microservices for secure customer payments
  • Building and optimizing APIs using Node.js, Apollo GraphQL, and JavaScript
  • Collaborating with cross-functional teams on new payment features
  • Troubleshooting complex technical issues
  • Contributing to system architecture and best practices

The position offers competitive compensation ($117,000-$234,000 annually) plus performance bonuses and stock options. Benefits include comprehensive health coverage, 401(k) matching, paid parental leave, and education assistance through Live Better U program.

Located in Sunnyvale, CA, you'll be working in Silicon Valley, where Walmart maintains one of its primary technology hubs. The environment combines career growth opportunities with access to the region's rich cultural and recreational amenities.

This role represents an opportunity to work on mission-critical systems at massive scale, driving innovation in digital payments while being part of a team that's reimagining the future of retail through technology.

Last updated 6 minutes ago

Responsibilities For (USA) Senior, Software Engineer: Apollo GraphQL

  • Design, develop, and maintain highly scalable microservices
  • Build and optimize APIs using Node.js, Apollo GraphQL, and JavaScript
  • Collaborate with cross-functional teams
  • Diagnose, debug, and resolve complex technical issues
  • Contribute to system architecture and best practices

Requirements For (USA) Senior, Software Engineer: Apollo GraphQL

Node.js
JavaScript
  • 5+ years of experience in software engineering with focus on scalable microservices and API development
  • 3+ years of hands-on experience with GraphQL
  • Proficiency in Node.js and JavaScript
  • Strong problem-solving skills and system design experience
  • Bachelor's degree in computer science or related field (or equivalent experience)
  • Collaborative mindset

Benefits For (USA) Senior, Software Engineer: Apollo GraphQL

Medical Insurance
Dental Insurance
Vision Insurance
401k
Equity
Parental Leave
Education Budget
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • 401k
  • Stock Purchase Plan
  • Parental Leave
  • Education Budget
  • Life Insurance
  • Employee Discounts
  • Military Leave Pay

Interested in this job?

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