Principal Software Engineer

Walmart

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Sunnyvale, CA
Salary
$143,000–$286,000 / yr
Employment
Full-time
Posted
40 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $190k
This role $214k
$126k $303k
below market most similar roles pay here above market

This role pays more than 89% of similar roles. Most pay $165,000–$214,500 — the blue band above. At the midpoint, this role pays about $214k versus about $190k 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 719 open roles on FindRole.

Listed pay typically runs $117,000–$234,000 across 592 roles with salary data.

Most-posted roles

View all roles at Walmart

At a glance

TL;DR · Principal Software Engineer

The (USA) Principal, Software Engineer joins the CCM team within the Global Tech Platform Runtime Platform organization to lead the design and delivery of scalable platform capabilities. This role oversees the full software development lifecycle, where you will architect and implement distributed systems optimized for real-time data processing and AI/ML integration. You will build cloud-native infrastructure and reusable tooling to support configuration management for over 10,000 applications, enabling dynamic configuration changes without application restarts. Key responsibilities include providing technical leadership, mentorship, and fostering engineering excellence across multiple teams. You must demonstrate expertise in distributed systems, high availability, fault tolerance, and building intelligent software systems using multiple programming languages. The work focuses on driving feature flagging, experimentation, and disaster recovery across cloud and data center environments.

What does a Software Engineer earn in California?

Median $214500 from 1206 postings across 79 companies.

See salary data

What you'll do

  • Lead platform engineering efforts to deliver scalable, cloud-native infrastructure and reusable tooling.
  • Manage the full software development lifecycle including design, coding, testing, deployment, and maintenance.
  • Architect and implement distributed systems optimized for real-time data processing and AI/ML integration.
  • Provide technical leadership and mentorship to engineering teams to promote architectural consistency.
  • Translate business needs into actionable technical requirements and measurable success metrics.
  • Identify opportunities to enhance processes, tools, and products through continuous improvement.
  • Ensure high-quality deliverables through sound technical judgment and proactive issue resolution.

What we're looking for

  • Obtain a Bachelor's degree in computer science, computer engineering, computer information systems, software engineering, or a related area and 5 years of software engineering experience.
  • Alternatively, possess 7 years of experience in software engineering or a related area.
  • Master’s degree in computer science, computer engineering, computer information systems, software engineering, or a related area and 3 years of experience (preferred).
  • Extensive experience in platform engineering leadership, delivering scalable, cloud-native architectures and reusable tooling.
  • Proven ability to lead full software development lifecycles, including design, testing, deployment, and maintenance.
  • Expertise in distributed systems design, ensuring high availability, fault tolerance, and real-time data processing.
  • Strong proficiency in AI/ML integration and building intelligent software systems using multiple programming languages.
  • Knowledge of implementing Web Content Accessibility Guidelines (WCAG) 2.2 AA standards and assistive technologies (preferred).

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