Senior Mobile Infrastructure Engineer

🕒 August 31

🇺🇸 United States – Remote

💵 $165k - $185k / year

⏰ Full Time

🟠 Senior

👷 Infrastructure Engineer

🦅 H1B Visa Sponsor

This company has sponsored H1B visas in the past.

👻 Ghost score 1%

What it means: how likely this posting is sitting open without active hiring.How to read it: 60% or higher means we think this is a ghost. Lower scores are less of a worry.How we score it: age, reposts, open roles vs team size, how fast jobs close, and whether pay is listed.Fine print: an estimate from public data, not a judgment of the company. Real jobs can score high, so treat it as a hint, not a fact.

Apply Now

Find Similar Remote Jobs

Set Up Email Alert For New Jobs

📊 Check your resume score for this job

Improve your chances of getting an interview by checking your resume score before you apply.

Upload Resume

Tandem Diabetes Care

WebsiteLinkedInAll Job Openings

1001 - 5000 employees

🏥 Healthcare

🏭 Manufacturing

🔧 Hardware

Healthcare • Manufacturing • Hardware

Tandem Diabetes Care is a medical device company that designs and manufactures insulin pumps and automated insulin delivery systems powered by its Control-IQ+ predictive algorithm. Its products, including the t:slim X2 and Tandem Mobi, integrate with continuous glucose monitors and compatible smartphones, support remote software updates, and are accompanied by mobile and cloud-based applications, training, and 24/7 support to help people manage insulin therapy.

📋 Description

• Manage and evolve the cloud-hosted macOS VM fleet, including provisioning automation, capacity planning, health monitoring, and recovery • Ensure runners are reliable, up-to-date, and consistently configured across environments • Design, maintain, and improve build, test, signing, and release workflows for iOS and Android applications • Improve build time, queue time, and flake rates through systematic measurement and iteration • Build reusable workflows, composite actions, and shared tooling for iOS, Android, and infrastructure repositories • Establish consistent, maintainable GitHub Actions CI authoring patterns • Write reliable, well-tested Python and shell scripts for build orchestration, runner management, artifact handling, and secret lifecycle management • Instrument runner health, build durations, and failure patterns • Own alerting for outages and degraded pipeline states • Maintain toolchain version consistency across developer machines and CI environments • Document systems and author runbooks • Maintain Apple distribution certificates, provisioning profiles, and export configurations • Automate certificate and provisioning-profile expiry monitoring and rotation • Contribute to Android build and signing workflows, including multi-flavor and multi-variant pipelines • Deliver Android builds through Firebase App Distribution • Partner with mobile engineers to reduce friction throughout the development lifecycle • Support the reliability, quality, and delivery of FDA-regulated medical device software

🎯 Requirements

• 8+ years of experience in software engineering, CI/CD, or build/release engineering with meaningful ownership of production systems • Bachelor’s degree in engineering or computer sciences or related field or equivalent combination of education and applicable job experience • Proficiency in Python, shell scripting, YAML, and Git • Production experience with GitHub Actions, including reusable workflows, matrix strategies, concurrency controls, and composite actions • Strong iOS CI expertise, including Xcode build configuration, Apple code signing, simulator management, and automated TestFlight or App Store delivery • Experience with cloud-hosted or local macOS VM platforms such as Orka/MacStadium, Tart, or equivalent • Experience with Apple Developer account management, including certificates, provisioning profiles, and App Store Connect API • Experience with Firebase App Distribution for internal mobile build delivery • Experience with Android build systems and signing pipelines • Experience integrating mobile testing frameworks into CI pipelines • Background in iOS or Android mobile development • Experience in a regulated industry such as medical devices with traceability and compliance requirements • Experience running multi-flavor/multi-variant Android builds with regional distribution targets • Must be authorized to work for any employer in the U.S. • Successful completion of pre-employment drug test and background check

🏖️ Benefits

• Medical, dental, and vision benefits available the first day • Health savings accounts • Flexible spending accounts • 11 paid holidays per year • Minimum of 20 days of paid time off, with accrual starting on day 1 • 401(k) plan with company match • Employee Stock Purchase plan • Equipment provided • Virtual training • Bonus and competitive compensation package • Employee well-being support and workplace growth opportunities