As a Senior Software Engineer on Walmart’s US Omni Tech team, you will lead the delivery of high-quality software and ML-enabled features by owning design, development, testing, and CI/CD operations across services, APIs, and UI components. You will apply strong technical judgment to integrate AI/ML capabilities and ensure scalable, secure system architecture while collaborating with cross-functional teams to translate complex problems into measurable solutions. Your responsibilities include delivering scalable platform capabilities, leading the full SDLC, architecting cloud-native systems using microservices and containerization, conducting design reviews, building AI-driven applications, mentoring engineers, and driving engineering excellence through documentation and standards. The role requires expertise in cloud-native architecture, software design patterns, API design, full SDLC, CI/CD, observability, and operational excellence, as well as experience with Python, JavaScript, C++, Java, distributed systems, HPC, fault-tolerant design, database tuning, security-first engineering, event-driven architectures, and cloud infrastructure. You will contribute to Walmart’s IoT device management platforms, Digital Twin ecosystem, real estate planning tools, EV charging network platforms, and renewable energy management systems, supporting the company's mission to optimize building performance and enable next-generation technology solutions at scale.
Lead full SDLC including design, coding, testing, CI/CD deployment, monitoring, and maintenance.
Architect cloud-native systems using microservices and containerization for resilience.
Integrate AI/ML components into applications to drive innovation and efficiency.
Conduct design reviews to ensure architectural alignment across projects.
Mentor engineers and promote engineering excellence through documentation and standards.
Build scalable platform capabilities including infrastructure, tooling, developer experience, and ML frameworks.
What we're looking for
Expertise in cloud-native architecture including microservices, containers, and orchestration.
Strong skills in software design patterns, API design, and full SDLC processes.
Experience integrating AI/ML components using Python, JavaScript, C++, Java.
Deep knowledge of distributed systems, HPC, fault-tolerant design, and database tuning.
Proficiency with event-driven architectures, async processing, and cloud infrastructure.
Effective mentorship abilities and technical leadership in engineering teams.
Strong debugging, optimization, and data-driven decision-making capabilities.
Market check
Salary context
This
$90,000–$180,000
range sits above
20%
of similar postings on FindRole.
Peer median band
$117,000–$204,470
Median floor and ceiling across peers.
Typical midpoint (25–75%)
$139,050–$175,500
Middle half of comparable postings.
Based on 240 comparable postings.*
* 240 is the maximum number of comparable postings sampled.
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
495 open roles
on FindRole.
Listed pay typically runs
$117,000–$234,000
across 487 roles with salary data.