Senior Software Engineer – Android

Walmart

Senior Software Engineer developing scalable software solutions and mobile experiences for Walmart Business customers. Collaborating across teams to enhance platform capabilities with AI integration.

Posted 7/30/2026full-timeSunnyvale • California • 🇺🇸 United StatesSenior💰 $117,000 - $234,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in Native App Development, with a strong focus on scalable services and cloud architecture. Proficient in RxSwift, Swift, and event-driven architecture, ensuring effective project management and timely delivery.

Highest-signal resume keywords

Native App DevelopmentRxSwift & SwiftCloud Components & ArchitectureLarge Scale Distributed SystemsCI/CD & Unit Testing

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Native App DevelopmentRxSwiftSwiftUIKitFoundationCloud ArchitectureDistributed SystemsEvent-Driven ArchitectureMicro-Service ArchitectureUnit Testing

Soft Skills

Excellent CommunicationInterpersonal Skills

Tools & Technologies

Azure Cloud StackKafkaCI/CD

Certifications & Qualifications

Bachelor’s Degree in Computer ScienceComputer EngineeringComputer Information SystemsSoftware Engineering

Industry Keywords

Scalable ServicesHigh Volume-Low Latency MessagingOpen-Source LibrariesDesign Patterns

Tech Stack

Tools & technologies

AzureCloudDistributed SystemsKafkaKotlinRxSwiftSwift

About the role

Key responsibilities & impact

Take the lead on problems related to scale & monetization
Develop highly scalable services to process millions of requests per day
Provides support to the business by responding to user questions, concerns, and issues
Manages small to large-sized complex projects by reviewing project requirements
Write and develop code; conducting unit testing
Troubleshoot open issues and bug-fixes; and ensuring on-time delivery and hand-offs
Participates in the discovery phase of small to medium-sized projects to come up with high-level design

Requirements

What you’ll need

4+ years of working experience in Native App development
Experience with RxSwift & Swift languages, UIKit & Foundation frameworks, and xibs & storyboard
3+ years of working experience in Cloud Components and Architecture
Excellent communication and interpersonal skills
Solid experience in large scale distributed systems and event-driven architecture
Experience with Kafka or other high volume-low latency messaging infrastructure
Experience with Azure Cloud Stack or other cloud stacks
Extensive knowledge of open-source libraries, design patterns and micro-service architecture
Familiarity with CI/CD and unit testing
Bachelor’s degree in computer science, computer engineering, computer information systems, software engineering, or related area, or 5 years’ experience in software engineering or related area

Benefits

Comp & perks

401 (k) match
stock purchase plan
paid maternity and parental leave
PTO
multiple health plans
performance-based bonus awards
health insurance
vision coverage
dental coverage
short-term disability
long-term disability
company discounts
Military Leave Pay
adoption and surrogacy expense reimbursement
Live Better U education benefit program