Senior Platform Engineer, Marketplace Fulfillment & AI

Walmart Inc.; Sunnyvale (CA); Hybrid; USD 143,000 - 286,000; Full time

Benefits offered by this job

401(k) match

Stock purchase plan

Paid maternity and parental leave

Health plans

PTO

Job summary

Walmart Global Tech in Sunnyvale, CA, is seeking a Staff Software Engineer to lead scalable platform development, including infrastructure, tooling, and ML frameworks. This on-site role requires mentoring engineering teams and collaborating across functions to drive design reviews and innovative solutions.

You will apply cloud-native principles to deliver resilient systems, lead full lifecycle activities, and build AI-driven applications while engaging stakeholders with data-driven decisions.

Qualifications

• Bachelor’s degree in CS/Engineering or related field with 4+ years software experience.
• 6+ years software engineering experience acceptable as alternative.
• Experience with cloud-native architectures and microservices is required.

Responsibilities

• Deliver platform capabilities including infrastructure, tooling, and ML frameworks aligned with roadmap milestones.
• Drive full SDLC activities: coding, testing, deployment, monitoring, maintenance.
• Apply cloud-native architecture to ensure scalable, resilient systems.
• Lead system design reviews for architectural alignment.
• Build AI-driven applications with ML components and automation features.
• Mentor engineers and promote engineering excellence through collaboration.
• Engage stakeholders to define technical requirements using data-driven practices.

Skills

Cloud-native architecture

Microservices

Containers

Automation

API design

AI/ML integration

Technical leadership

Data-driven decisions

Education

Bachelor's degree in CS/Software Eng

4 years software engineering experience

6 years software engineering experience

Master's degree in CS/Engineering

Tools

Python

JavaScript

C++

Job description

Walmart Global Tech in Sunnyvale, CA, is seeking a Staff Software Engineer to lead scalable platform development, including infrastructure, tooling, and ML frameworks. This on-site role requires mentoring engineering teams and collaborating across functions to drive design reviews and innovative solutions.

You will apply cloud-native principles to deliver resilient systems, lead full lifecycle activities, and build AI-driven applications while engaging stakeholders with data-driven decisions.