# Tanner Rackow > Software Engineer III @ Walmart Global Tech • iOS Location: San Francisco Bay Area, United States Profile: https://flows.cv/tannerrackow Hello, I'm Tanner Rackow, an iOS developer at Walmart Global Tech working on cart, checkout, and membership experiences. My passion for solving complex problems and creating efficient solutions has driven me to pursue a career in technology. ## Work Experience ### Software Engineer III @ Walmart Global Tech Jan 2025 – Present | San Francisco Bay Area Contributing to Checkout, Account, and Membership flows within the Sam's Club iOS app. Working with cross-functional teams to develop member facing features. ### Software Engineer II @ Walmart Global Tech Jan 2023 – Jan 2025 | Sunnyvale, CA Developing features for Sam's Club's iOS app Cart and Checkout using MVVM, Swift, UIKit, and SwiftUI. Assisting with wide scale application migrations. ### Software Engineer @ AIM Colours Jan 2023 – Jan 2023 | Remote Worked on React Native and Android integration with proprietary hardware.Collaborated with Design and product teams to deliver a working prototype integration with mobile applications. ### Software Engineer Intern @ Walmart Global Tech Jan 2022 – Jan 2022 | Sunnyvale, California, United States Developed new features designed to increase member satisfaction around high-demand items for Sam's Club ecommerce platform ### Software Developer Intern @ W. L. Gore & Associates Jan 2021 – Jan 2022 | Phoenix, Arizona, United States Retired multiple apps via data migrations with Python, leading to significant yearly cost savings and created two web-based applications to update, maintain, and analyze data for 2 business divisions ## Education ### Bachelor of Science - BS in Computer Science Arizona State University ## Contact & Social - LinkedIn: https://linkedin.com/in/tannerrackow - Portfolio: https://tannerrackow.netlify.app/ --- Source: https://flows.cv/tannerrackow JSON Resume: https://flows.cv/tannerrackow/resume.json Last updated: 2026-03-31