Walmart

Senior Software Engineer

Walmart
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15 hours ago
Sunnyvale, CA, USASenior
H1B sponsor

Base Salary

$117k - $234k/yr

Responsibilities

  • Gather and classify requirements, identify solution risks, create user stories, and assess gaps between customer expectations and existing products.
  • Design application components and convert high-level designs into detailed designs, mock screens, pseudocode, and functional logic.
  • Build and configure application components, selecting appropriate programming languages, development standards, and tools.
  • Create automation scripts for repetitive CI/CD, testing, and other development processes.
  • Implement telemetry and apply security-policy requirements during code development and configuration.
  • Create and execute test cases, perform regression testing, track defects, and analyze prior defects to prevent recurrence.
  • Troubleshoot performance and availability bottlenecks, analyze logs and metrics, and conduct application maintenance and re-engineering.
  • Evaluate change requests, monitor application performance, and ensure project milestones and timelines are met.

Requirements

  • Master's degree or equivalent in a specified computer science, engineering, information technology, or related field plus one year of relevant experience, or bachelor's degree or equivalent plus three years of relevant experience.
  • Experience designing and building iOS applications using Swift and SwiftUI.
  • Experience with UIKit, Cocoa Touch, platform-specific capabilities, and MVC, MVVM, and VIPER architectures.
  • Experience building and integrating Node.js and GraphQL APIs, including API schema, testing, and response optimization.
  • Experience monitoring application performance, crash stability, success rates, and debugging with Xcode, Instruments, and logs.
  • Experience writing unit tests and using XCTest for automated validation and regression safety.
  • Experience contributing to full-stack solutions and collaborating across mobile and web frontend stacks.
  • Experience with code reviews, static analysis, test automation, Core Data, Core Animation, GCD, technical design, and project delivery.
  • Experience collaborating with product, design, and UX teams to translate user needs into technical mobile solutions.
  • The employer will accept any amount of experience with the required skills.

Benefits

  • Annual salary range of $117,000 to $234,000 plus annual or quarterly performance incentives.
  • Medical, vision, and dental coverage; 401(k); stock purchase benefits; and company-paid life insurance.
  • Paid time off including sick leave, parental leave, family care leave, bereavement, jury duty, and voting leave.
  • Short- and long-term disability, education assistance including company-paid college degrees, company discounts, military service pay, and adoption expense reimbursement.
  • Benefits are subject to eligibility requirements, job classification, length of employment, and applicable plan terms.

Tech Stack

GraphQLiOSNode.jsSwiftSwiftUI

Categories

Mobile
Walmart

About Walmart

10,000+ employees

Walmart is a global omnichannel retailer that sells groceries, general merchandise, and services through Walmart and Sam's Club stores and online marketplaces for consumers and small businesses. Its model spans physical retail, e-commerce, advertising, and a vast supply chain, plus pharmacy, health, and financial services. Founded in 1962 and headquartered in Bentonville, Arkansas, Walmart Inc. is a public company on the NYSE (WMT) operating in the U.S. and multiple international markets.

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