Senior GenAI Python Engineer — Build Scalable APIs

Walmart Inc.; Sunnyvale (CA); On-site; USD 117,000 - 234,000; Full time

Benefits offered by this job

401(k) match

Stock purchase plan

Paid maternity and parental leave

PTO and health plans

Job summary

Walmart, Inc. is seeking an experienced software engineering leader to build scalable APIs and services for the Global Sourcing Backend. You will guide a 3-4 person team, solve critical production issues, and drive architectural improvements across Python, Node.js, and cloud-native microservices.

The role emphasizes Gen AI integration, API design, and collaboration with cross-functional teams to deliver reliable, customer-focused solutions in Sunnyvale, CA.

Qualifications

• 7+ years of experience building scalable applications.
• Experience integrating GPT/Gen AI models and AI workflows.
• Proficient in Python-based backend services and API design.

Responsibilities

• Lead by example a team of 3-4 engineers and guide architecture.
• Design, develop, and maintain scalable APIs and services.
• Perform root cause analysis and drive incident resolution.
• Review designs and code, and implement new architectural patterns.
• Collaborate with cross-functional teams to meet customer needs.

Skills

Team leadership

Mentoring

Problem solving

Education

Bachelor's degree in Computer Science / Computer Engineering / Computer Information Systems / Software Engineering

Tools

Python

Flask

FastAPI

React

Redux

Context API

Express.js

Node.js

Jenkins

Maven

Azure

GCP

Job description

Walmart, Inc. is seeking an experienced software engineering leader to build scalable APIs and services for the Global Sourcing Backend. You will guide a 3-4 person team, solve critical production issues, and drive architectural improvements across Python, Node.js, and cloud-native microservices.

The role emphasizes Gen AI integration, API design, and collaboration with cross-functional teams to deliver reliable, customer-focused solutions in Sunnyvale, CA.