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Principal Android Developer Jobs (NOW HIRING)

$247 - $396/hr

We're looking for a Principal Software Engineer to set the technical direction for that platform -- across iOS and Android -- and raise the bar for how our mobile engineers build, ship, and scale ...

Job Summary: The Principal Engineer - Mobile operates at the intersection of deep technical ... Deep expertise in Swift (iOS) and Kotlin (Android); production-level experience in both platforms ...

Principal CNO Software Engineer

State College, PA · On-site

$132K - $177K/yr

Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop ... Developed software on mobile platforms (Android, iOS) * Successfully led small cross-domain ...

Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop ... Developed software on mobile platforms (Android, iOS) * Successfully led small cross-domain ...

Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop ... Developed software on mobile platforms (Android, iOS) * Successfully led small cross-domain ...

Principal CNO Software Engineer

Arlington, VA · On-site

$155K - $208K/yr

Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop ... Developed software on mobile platforms (Android, iOS) * Successfully led small cross-domain ...

Principal CNO Software Engineer

Arlington, VA · On-site

$155K - $208K/yr

Principal CNO Software Engineer Zetier is seeking Principal CNO Software Engineers to develop ... Developed software on mobile platforms (Android, iOS) * Successfully led small cross-domain ...

Principal Mobile CNO Engineer Nightwing provides technically advanced full-spectrum cyber, data ... Experience developing for Android or another mobile platform * Experience with vulnerability ...

Principal Software Engineer

Cambridge, MA · On-site

$190K - $210K/yr

We are looking for a collaborative, customer-focused, and creative principal software engineer to ... on Android and iOS platforms. Responsibilities: · As part of a small, fast-paced team, tackle ...

Showing results 41-60

Principal Android Developer information

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$152K

$179K

$196K

How much do principal android developer jobs pay per year?

As of Sep 4, 2026, the average yearly pay for principal android developer in the United States is $178,999.00, according to ZipRecruiter salary data. Most workers in this role earn between $168,500.00 and $189,500.00 per year, depending on experience, location, and employer.

What does a principal Android developer do?

A Principal Android Developer is a senior-level software engineer who leads the design, development, and maintenance of Android applications. They set technical direction, mentor junior developers, and ensure best practices are followed throughout the development process. Principal Android Developers often collaborate with cross-functional teams, contribute to architectural decisions, and help shape the overall mobile strategy of an organization. Their expertise in Android frameworks and programming languages is critical to delivering high-quality, scalable apps.

How does a principal Android developer typically contribute to mentorship and leadership within a development team?

A Principal Android Developer often plays a key role in mentoring junior and mid-level developers, providing technical guidance and sharing best practices in Android development. They may lead code reviews, help set architectural standards, and ensure that the team follows efficient workflows. Additionally, they collaborate closely with product managers, designers, and QA engineers to translate business requirements into robust technical solutions. This leadership position offers opportunities to influence the technical direction of projects and foster a culture of continuous learning within the team.

What are the key skills and qualifications needed to thrive as a principal Android developer, and why are they important?

To thrive as a Principal Android Developer, you need advanced proficiency in Java/Kotlin, deep understanding of Android SDK, and significant experience in mobile architecture, along with a relevant computer science degree. Familiarity with tools like Android Studio, Git, CI/CD pipelines, and knowledge of testing frameworks and Google Play Console are typically expected, and certifications like Google Associate Android Developer can be advantageous. Strong leadership, problem-solving, and communication skills set standout candidates apart, enabling them to mentor teams and manage complex projects effectively. These skills are crucial for leading development efforts, ensuring high-quality app delivery, and driving technical innovation within organizations.

What is the difference between Principal Android Developer vs Senior Android Developer?

AspectPrincipal Android DeveloperSenior Android Developer
Required CredentialsBachelor's/Master's in Computer Science, extensive Android development experience, leadership skillsBachelor's in Computer Science, 3-5 years Android development experience
Work EnvironmentLeads projects, mentors teams, collaborates with stakeholdersDevelops Android apps, implements features, fixes bugs
Employer & Industry UsageTech companies, startups, large enterprisesStartups, tech firms, app development agencies
Search & Comparison IntentUnderstanding leadership roles, seniority, responsibilitiesTechnical skills, experience level, career progression

The Principal Android Developer typically holds a leadership position, overseeing projects and mentoring teams, requiring extensive experience and advanced credentials. In contrast, a Senior Android Developer focuses on technical development, coding, and implementing features. Both roles are vital in Android app development but differ mainly in scope, responsibilities, and seniority.

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What job categories do people searching Principal Android Developer jobs look for?

The top searched job categories for Principal Android Developer jobs are:

What are popular job titles related to Principal Android Developer jobs?

For Principal Android Developer jobs, the most frequently searched job titles are:

Infographic showing various Principal Android Developer job openings in the United States as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $178,999 per year, or $86.1 per hour.

Principal Software Engineer - Mobile SDK Tooling & On‐Device Computer Vision (iOS/Android)

SICPA

Indiana, PA • On-site

$120 - $160/hr

Other

Posted 17 days ago


Key responsibilities

  • Strengthen observability and diagnostics for SDKs and reference apps using tools like Splunk.

  • Build, own, and define engineering tooling, automation, and platform roadmaps to improve developer productivity and reduce operational workload.

  • Design, implement, and maintain CI/CD pipelines and quality gates for mobile SDKs, including build, test, packaging, and release validation.


Job description

Principal Software Engineer - Mobile SDK Tooling & On‑Device Computer Vision (iOS/Android)

Posted on: 12 May 2026

Location: Prilly, Switzerland

Department: MATERIALS AND DETECTION R&I

ROLE
  • Strengthen observability and diagnostics for SDKs and reference apps using Splunk and other tools (logs, metrics, crash signals, field diagnostics).
  • Build and own engineering tooling and automation, and define a multi‑quarter platform roadmap, to measurably reduce operational workload and increase developer productivity at scale across the team (~20 engineers), while reducing integration and support effort.
  • Design, implement, and maintain Continuous Integration / Continuous Delivery pipelines and quality gates (Jenkins) for mobile SDKs (build, test, packaging, release validation, regression detection).
  • Develop release qualification frameworks: automated functional tests, performance benchmarks, compatibility checks, and reproducible test environments.
  • Deliver and evolve core components of mobile SDKs (iOS, Android): camera capture, image processing pipelines, API design, modularization, documentation, smartphone apps.
  • Provide technical leadership as an Individual Contributor (no management): architecture decisions, design reviews, mentoring through code reviews, and raising engineering standards.
  • Lead the integration of AI/ML into the mobile detection stack, from rapid prototyping to production‑grade deployment on iOS/Android.
  • Build an AI‑driven validation and triage layer for SDK releases, including automated regression and anomaly detection.
PROFILE
  • Principal Engineer with a strong track record of delivering production software.
  • Proven experience building developer tooling / automation platforms that measurably improve team productivity (e.g., faster releases, fewer regressions, reduced support load).
  • Strong iOS expertise: Swift, Xcode, SDK design and packaging, performance profiling (Instruments); Objective C is a plus.
  • Solid Android foundations: Kotlin/Java, Gradle, CameraX/Camera2, instrumentation/testing; ability to support and debug across both platforms.
  • Strong understanding of CI/CD concepts and implementation experience with Jenkins (pipelines, build/test orchestration, quality gates, artifacts, release processes).
  • Strong knowledge of software architecture, API design, testing strategy, secure coding practices, and maintaining high‑quality codebases.
  • Hands‑on experience building and optimizing computer vision / image processing pipelines on mobile devices and under real‑world constraints (latency, memory, device variability).
  • Strong problem‑solving skills, translating customer needs into scalable solutions.
  • Hands‑on experience deploying AI/ML models to production on resource‑constrained, heterogeneous devices.
  • Solid expertise in the full ML lifecycle, including data quality, evaluation, robustness, and model release management.
  • Practical experience with on‑device ML toolchains and runtimes and performance engineering under real device constraints.
  • Ability to define and enforce AI usage standards in an industrial environment.
  • Strong communication and collaboration skills in multicultural environments; fluent English, French is a strong plus.
WHY JOIN US?
  • Join a global leader in trust technologies with a mission that matters.
  • Be at the strategic heart of a financially sound and innovation‑driven company.
  • Collaborate with high‑level experts and work on impactful international projects.
  • Operate in a multi‑cultural, high‑integrity environment where autonomy and ownership are encouraged.
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