Senior Software Engineer: Scalable APIs & Data Pipelines

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

Benefits offered by this job

Health benefits

401(k)

Stock purchase plan

Paid time off

Education benefits (Live Better U)

Job summary

Walmart seeks a Senior Software Engineer to lead the design, development, and delivery of scalable APIs and data pipelines for Marketing Technology. You will apply architecture principles, drive security and performance, and collaborate with cross-functional teams to translate requirements into robust software.

Join a multi-tenant platform serving Walmart U.S. and international operations, contributing to AI-driven content systems for marketing across channels.

Qualifications

• Bachelor's degree in CS or related field with 3+ years' software engineering experience.
• Or 5+ years' experience in software engineering for related fields.
• Proficiency in JavaScript and Python, with strong object-oriented programming skills.
• Experience with CI/CD pipelines, automation scripting, and telemetry implementation.
• Knowledge of secure coding practices and SDLC methodologies.

Responsibilities

• Analyze and classify requirements, ensuring alignment with objectives and technical needs.
• Design scalable software solutions using architectural principles and patterns.
• Develop, test, and maintain high-quality, secure code in multiple languages.
• Conduct code reviews and implement telemetry features to monitor performance.
• Collaborate with stakeholders to identify risks and actions during development.
• Automate repetitive CI/CD tasks to enhance delivery efficiency.
• Troubleshoot defects and optimize system performance through root cause analysis.
• Support continuous improvement by adopting emerging tools and technologies.

Skills

JavaScript

Python

CI/CD pipelines

Telemetry

Secure coding

OOP

Architectural design

Education

Bachelor's degree in Computer Science or related field

Master's degree in Computer Science or related field

Tools

Kafka

Docker

Kubernetes

Job description

Walmart seeks a Senior Software Engineer to lead the design, development, and delivery of scalable APIs and data pipelines for Marketing Technology. You will apply architecture principles, drive security and performance, and collaborate with cross-functional teams to translate requirements into robust software.

Join a multi-tenant platform serving Walmart U.S. and international operations, contributing to AI-driven content systems for marketing across channels.