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Junior Android Developer Jobs in Trenton, NJ (NOW HIRING)

Jobsbridge

Junior Java Developer

Philadelphia, PA

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... iOS and Android Development -Familiar with agile software development methods -Familiar with ...

Comcast Corp

IOS Engineer- Connected Living

Philadelphia, PA · On-site

$52.25 - $72/hr

... junior engineers Responsibilities: * Designing and developing mobile applications for Android and iOS, ensuring they meet accessibility, localization, and offline requirements * Assisting with the ...

Comcast

IOS Engineer- Connected Living

Philadelphia, PA · On-site

$52.25 - $72/hr

... junior engineers Responsibilities: * Designing and developing mobile applications for Android and iOS, ensuring they meet accessibility, localization, and offline requirements * Assisting with the ...

All JobsAndroid Developer JobsJunior Android Developer JobsJunior Android Developer Jobs in Trenton, NJ

Junior Android Developer information

See Trenton, NJ salary details

$24.1K

$89.2K

$137.9K

How much do junior android developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for junior android developer in Trenton, NJ is $89,221.00, according to ZipRecruiter salary data. Most workers in this role earn between $67,200.00 and $87,200.00 per year, depending on experience, location, and employer.

What is a junior Android developer?

A Junior Android Developer is an entry-level role responsible for assisting in the development and maintenance of Android applications. They work with senior developers to write clean, efficient code using Kotlin or Java, troubleshoot bugs, and implement user interface designs. This role often requires knowledge of Android SDK, APIs, and version control systems like Git. Junior developers typically collaborate with cross-functional teams to enhance app functionality and user experience.

What does a junior Android developer do?

A typical day for a Junior Android Developer involves writing and testing code for Android apps, debugging issues, and implementing new features under the guidance of senior developers. You’ll participate in team meetings or agile stand-ups, receive feedback on your work, and collaborate closely with designers and QA testers to ensure the app meets user requirements. As a junior team member, you'll often have opportunities to learn from code reviews, engage in collaborative problem-solving, and gradually take on more complex tasks as your skills develop. The environment is usually fast-paced and supportive, offering plenty of opportunities to grow your technical and teamwork abilities.

What are the key skills and qualifications needed to thrive as a junior Android developer?

To thrive as a Junior Android Developer, you need a solid understanding of Java or Kotlin, knowledge of Android SDK, and familiarity with RESTful APIs and basic UI/UX design principles, typically backed by a relevant degree or coursework. Experience with Android Studio, Git version control, and optionally a Google Associate Android Developer certification are commonly expected. Strong problem-solving abilities, a willingness to learn, and effective communication skills help you work well within cross-functional teams. These qualities are crucial for delivering functional mobile apps, adapting to evolving project needs, and collaborating with senior developers and designers.

What are the most commonly searched types of Android Developer jobs in Trenton, NJ?

The most popular types of Android Developer jobs in Trenton, NJ are:

What job categories do people searching Junior Android Developer jobs in Trenton, NJ look for?

The top searched job categories for Junior Android Developer jobs in Trenton, NJ are:

What cities near Trenton, NJ are hiring for Junior Android Developer jobs?

Cities near Trenton, NJ with the most Junior Android Developer job openings:

Junior Android Developer jobs near you

Urgent C2C Job Opening for - Senior Android Developer | Mount Laurel, NJ

Tech Mirrors

Mount Laurel Township, NJ • On-site

$100 - $130/hr

Other

Posted 2 days ago

New

Job description

Job Summary

We are seeking a highly skilled Senior Android Developer to lead the design, architecture, and development of scalable, high-performance Android applications. The ideal candidate will bring strong expertise in Kotlin, Android architecture, and modern development practices, along with leadership and mentoring capabilities.

Location: Mount Laurel, NJ (Onsite – Need local candidates only)

Experience: 8–10 Years

Key Responsibilities
  • Lead the architecture and development of complex Android applications ensuring scalability, maintainability, and performance
  • Drive high-level design decisions and enforce SOLID principles across the codebase
  • Define and guide technical direction for Android development initiatives
  • Implement and promote usage of Jetpack libraries and Jetpack Compose
  • Design and develop responsive UI across multiple device types (phones, tablets, foldables)
  • Integrate third-party SDKs and manage dependencies following best practices
  • Build and maintain robust CI/CD pipelines using Jenkins and GitHub Actions
  • Ensure high code quality through code reviews, documentation, and test coverage
  • Implement unit testing and UI testing strategies
  • Mentor junior developers and support team skill development
  • Collaborate with cross-functional teams to deliver business-aligned solutions
Required Skills
  • 8+ years of professional Android development experience
  • Strong proficiency in Kotlin and advanced Android development concepts, including:
    • Coroutines and structured concurrency
    • Extension functions and higher-order functions
    • Dependency Injection frameworks (Hilt, Koin)
    • Custom Jetpack Compose components and modifiers
    • Modularization and multi-module architecture
    • Advanced error handling and functional programming concepts
  • Deep expertise in:
    • Android Architecture Components
    • Jetpack Libraries
    • Jetpack Compose
  • Experience with secure authentication mechanisms:
    • Biometric authentication (fingerprint, face recognition)
    • Passkeys (FIDO2 / WebAuthn)
    • Password manager integration
    • Android Autofill
  • Strong understanding of:
    • Design patterns (MVVM, MVI)
    • SOLID principles
  • Experience with:
    • Third-party SDK integration
    • Unit Testing (JUnit, Mockito)
    • UI Testing (Espresso, UI Automator)
    • CI/CD tools (Jenkins, GitHub Actions)
    • Version control using Git
  • Strong communication, leadership, and mentoring skills
Nice to Have
  • Experience with iOS development (Swift / Objective-C)
  • Knowledge of Kotlin Multiplatform (KMP)
  • Exposure to cross-platform mobile development
  • Familiarity with AI-assisted development tools (e.g., GitHub Copilot)
  • Experience integrating AI/ML features into mobile applications
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