Manu Wallner
Senior Software Development Engineer at Amazon
Seattle, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolManu Wallner is a Senior Software Development Engineer at AWS with 13 years of experience building developer-facing infrastructure, CI/CD and build systems. He combines hands-on engineering with automation expertise to improve developer workflows and release reliability, drawing on a background as a co-founder and full-stack engineer. At Amazon he focuses on build systems and developer experiences, and his open-source work includes notable contributions to fastlane—streamlining iOS code signing and release automation for a widely used mobile release tool. Manu’s career spans startups and top-tier tech internships (Twitter), giving him both product-minded agility and large-scale operational discipline. Based in Seattle, he brings a pragmatic, automation-first approach to reducing friction in complex build-and-release pipelines.
13 years of coding experience
7 years of employment as a software developer
Certificate of Post-Secondary Level Occupational Qualification, EDV und Organisation, Certificate of Post-Secondary Level Occupational Qualification, EDV und Organisation at Secondary Technical College Wiener Neustadt
German, English
Stackoverflow
1,006reputation
88kreached
17answers
4questions
Github Skills (14)
ios10
fastlane10
ruby10
google-apps9
automation9
automations9
mobile9
xcode6
docker6
swift6
bash6
react-native6
tuples6
elixir6
Programming languages (22)
Github contributions (5)
fastlane/fastlane
Feb 2015 - May 2022
🚀 The easiest way to automate building and releasing your iOS and Android apps
Role in this project:
Mobile Developer (iOS) & Automation Engineer / Build & Release Engineer
Mobile Developer (iOS) & Automation Engineer / Build & Release EngineerContributions:8 releases, 26 reviews, 151 commits in 7 years 4 months
Contributions summary:Manu primarily focused on automating and improving the code signing process for iOS applications within the `fastlane/fastlane` repository. Their contributions included adding features to handle developer profiles, enabling development flags, and implementing updates to fastlane tools. Furthermore, the user demonstrated expertise in integrating and maintaining build and release automation scripts, streamlining the deployment workflow for iOS apps.
fastlaneandroid-appsappsdeploymentreact-native
milch/fastlane
Feb 2015 - May 2022
Connect all iOS deployment tools into one streamlined workflow
Contributions:107 pushes, 78 branches, 8 tags in 7 years 4 months
deploymentiosdeployment-toolscontinuous-deliveryworkflow
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.