"The front page of the internet," Reddit brings over 430 million people together each month through their common interests, inviting them to share, vote, comment, and create across thousands of communities.

You’ll be joining Reddit’s Apps Platform team. We are a platform engineering team that works on the underlying platform in which world-class features are based on. Most of our engineers are based in Reddit’s San Francisco office, but we are fully remote-friendly, and will continue to be after the pandemic!


What you’ll do:

  • Collaborate with other engineers to build, optimize and maintain our CI/CD systems
  • Create the best possible developer experience for mobile engineers by ensuring our tools are effective, efficient and easy to use
  • Develop telemetry and alerting for opportunities to improve build infrastructure and tooling, and execute on them
  • Collaborate with leadership and key partners on a regular basis
  • Develop telemetry and alerting for opportunities to improve build infrastructure and tooling, and execute on them
  • Identify code refactor and modularization opportunities to improve build efficiency
  • Monitor build pipeline, if you can build dashboards that can show the health and performance of the builds that is a huge plus


What we’re looking for:


  • 2+ years working primarily with iOS build systems and tools, or 4+ years primarily on other build systems
  • 5+ years of hands-on technical experience
  • Bachelor's degree in Computer Science or a related field, or equivalent practical experience
  • Have familiarity with tools and structure of modern iOS applications written in Objective-C and Swift
  • Deep understanding of XCode/xcbuild or alternative build system (e.g. buck or bazel)
  • Proficiency in at least one major system language (e.g. Swift, Objective-C) and at least one scripting language (e.g. Python or bash)
  • Experience with building and scaling shared CI/CD infrastructure and operations
  • Experience with developing automated internal frameworks, increasing developer and release velocity, improving code health and building developer tools
  • You have solid experience using a Continuous Integration environment: Bitrise, Drone, CircleCI, Buildkite, Jenkins, etc.
  • You have experience deploying mobile apps to the Apple App Store
  • You have good communication and collaboration skills
  • Strong knowledge of iOS build systems, log analysis tools, networking, tracing, instrumentation tools, app release, and app signing


Preferred, but not necessary:

  • You have experience configuring and using artifact management tools such as Docker
  • You have experience with AWS technologies like EC2
  • You have experience with static analysis for iOS apps in a quality context
  • You have automation testing experience
  • You have created a CI/CD environment from scratch for a rapidly growing team

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U.S. Equal Opportunity Employment Information

Reddit is proud to be an equal opportunity employer, and is committed to building a workforce representative of the diverse communities we serve. To bring community and belonging to everyone in the world, Reddit’s employees must represent communities and redditors on our platform.

Our vision at Reddit is to have a workforce representative of people with different perspectives and experiences, including but not limited to, gender, race and ethnicity, sexual orientation, age, national origin, religion, and political views.

We invite you to self-identify across the identities below so we can better understand our talent pools and assess our effectiveness in attracting and recruiting people to Reddit from all backgrounds.

Answering these questions will not impact your application. For more information, please refer to our statement here.

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