Principal Mobile Engineer

iO Associates - US; United States; Remote; Full time

Job summary

iO Associates - US is seeking a Principal Software Engineer with deep expertise in Android development. This fully remote role offers the chance to lead innovative mobile solutions and mentor teams, shaping technical strategy and improving engineering practices. With 10+ years of experience, you'll help drive impactful projects within a collaborative and high-performing environment.

Qualifications

• 10+ years in Android development.
• Strong grasp of software fundamentals, SOLID principles, Protobuf, HTTP.
• Experience with CI/CD tools like GitHub Actions and Jenkins.

Responsibilities

• Lead development of scalable, test-driven Android applications.
• Guide architecture decisions.
• Mentor other engineers and improve engineering practices.

Skills

Kotlin

Jetpack Compose

AndroidX

Automated testing

Continuous Integration/Continuous Deployment (CI/CD)

System design

Scripting

Job description

This range is provided by iO Associates - US. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$70.00/hr - $80.00/hr

Direct message the job poster from iO Associates - US

Lead Consultant at iO | Tampa, Florida | University of South Florida Alumni

Principal Mobile Engineer

Location: 100% Remote

Duration: 6 month contract to hire

We're seeking a Principal Software Engineer with deep Android expertise to lead the development of innovative mobile solutions. You'll shape architecture, mentor teams, and drive technical strategy across projects. This role is ideal for someone who thrives on solving complex challenges, influencing product direction, and elevating engineering practices.

Key Responsibilities:

• Design and deliver scalable, test-driven Android applications.
• Guide architecture decisions and contribute to long-term technical planning.
• Lead cross-functional collaboration and mentor other engineers.
• Improve CI/CD workflows, test automation, and performance testing.
• Promote engineering excellence through best practices and strategic insight.

What We're Looking For:

• 10+ years in Android development with Kotlin, Jetpack Compose, and AndroidX.
• Experience with automated testing, CI/CD (e.g., GitHub Actions, Jenkins), and device farms.
• Strong grasp of system design, scripting, and software fundamentals (SOLID, Protobuf, HTTP).
• A passion for mentorship, innovation, and high-quality mobile experiences.

Ready to join a collaborative, high-performing team from anywhere?

This is a fully remote opportunity open to candidates across the U.S. If you're driven by impact, autonomy, and a chance to help shape the future of Android development, we'd love to hear from you. Apply now and help us build what's next.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Contract

Job function

• Job function

  Information Technology

• Industries

  Software Development

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