Software Engineer III

Walmart

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Quick summary

Work type
On-site
Location
Sunnyvale, CA
Salary
$117,000–$234,000 / yr
Employment
Full-time
Posted
2 days ago
Freshness
Confirmed live today

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $163k
This role $176k
$103k $248k
below market most similar roles pay here above market

This role pays more than 72% of similar roles. Most pay $135,000–$190,075 — the blue band above. At the midpoint, this role pays about $176k versus about $163k for comparable roles.

Based on 240 similar postings.

Employer

About Walmart

Walmart Inc. is the world''s largest retailer by revenue, operating a chain of hypermarkets, discount department stores, and grocery stores, as well as a growing e-commerce presence through Walmart.com. Industry: General Merchandise & Grocery Retail

Walmart currently has 724 open roles on FindRole.

Listed pay typically runs $117,000–$234,000 across 593 roles with salary data.

Most-posted roles

View all roles at Walmart

At a glance

TL;DR · Software Engineer III

As a Software Engineer III, you will join the team to design, build, and scale high-impact systems across backend services, automation frameworks, and GenAI-powered engineering tools. You will develop intelligent AI agents, workflows, and automation systems to improve engineering productivity and defect detection. Your daily responsibilities include maintaining high-scale backend services, REST APIs, and automation pipelines while building end-to-end automation frameworks for web, native mobile, and backend platforms. You will utilize Java, Python, REST/GraphQL APIs, and RestAssured alongside SQL and No-SQL persistence approaches. Additionally, you will use Appium, XCUI Test, and Selenium or Playwright for testing. This role addresses technical challenges within global Supply Chain ecosystems, specifically focusing on large-scale Warehouse Management and eCommerce applications to improve operational efficiency and software development lifecycle performance.

What does a Software Engineer earn in California?

Median $214500 from 1223 postings across 78 companies.

See salary data

What you'll do

  • Build and integrate AI-powered agents and workflows using modern GenAI frameworks and APIs.
  • Design, develop, and maintain high-scale backend services and REST APIs.
  • Build automation pipelines and scripts to improve engineering efficiency and reduce manual effort.
  • Create and maintain end-to-end automation frameworks for backend, web, and native mobile platforms.
  • Write and automate test plans, regression suites, and performance tests for large-scale applications.
  • Monitor application performance, logs, telemetry, and system health to ensure operational excellence.
  • Perform root-cause analysis, defect management, and continuous improvement of engineering processes.

What we're looking for

  • Must have a Bachelor's degree in computer science or a related field and 2 years of software engineering experience, or 4 years of experience.
  • 5+ years of experience in full stack engineering, automation, or quality engineering.
  • Strong experience with Java and Python, or similar languages.
  • Hands-on experience with REST/GraphQL APIs, distributed systems, and backend automation with RestAssured.
  • Experience with mobile/web automation frameworks such as Appium, XCUI Test, Selenium, or Playwright.
  • Strong working knowledge of SQL and No-SQL persistence approaches.
  • Experience building GenAI-powered applications, agents, or workflows (preferred).

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