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Mobile Android Developer Jobs in Westfield, NJ (NOW HIRING)

They are seeking an exceptional Android engineer to join a high-impact team focused on delivering valuable mobile applications. Responsibilities : • shape cutting-edge mobile experiences • blend ...

Mobile Android Engineer

New York, NY · On-site

$180K - $440K/yr

... Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile ...

Mobile Android Engineer

New York, NY · On-site

$180K - $440K/yr

... Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile ...

Android Developer

Weehawken, NJ · On-site

$60.50 - $79.50/hr

Android Developer, Weehawken, NJ Have 2 Android Developer openings. These are 12 month contracts ... US Citizen/Green Card Holder only. - Need 3+ years of experience. - Mobile application design ...

Mobile Android Engineer

New York, NY · On-site

$180K - $440K/yr

... Android engineer to join a small, high-impact team dedicated to creating the world's most valuable AI application, judged by the impact it delivers to users. You'll shape cutting-edge mobile ...

Android Developer

Jersey City, NJ · On-site

$58.25 - $76.50/hr

Android Developer Jersey City, NJ (45 Mies) Experience: 8+ Years Mobile developer: Android and IOS For iOS, the only difference is developing Mobile applications using Swift and Swift UI Notes for ...

Android Developer

Manhattan, NY · On-site

$48 - $50/hr

Android Developer Location: New York City, NY (Onsite) Duration: 12 Months Role Summary The Android ... The ideal candidate will be passionate about building high-quality mobile applications and ...

Android Developer

Warren, NJ · On-site

$58 - $76/hr

Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies Responsibilities: * We need an Android Developer with expertise on Kitkat and Lollipop OS.

Android Developer

Warren, NJ · On-site

$58 - $76/hr

Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies Responsibilities: * We need an Android Developer with expertise on Kitkat and Lollipop OS.

Android Developer

Manhattan, NY · On-site

$61.50 - $80.75/hr

As Android Mobile Developer for Adidev Technologies Inc., you will be enhancing and debugging large-scale applications for our well-known clients. Adidev Technologies is a growing software consulting ...

Java Android Developer

Hoboken, NJ · On-site

$50 - $60/hr

Executes Mobile Engineering projects * Participates in the discovery phase of small to medium size ... Published Android application is required.

Android Developer

Manhattan, NY

$61.50 - $80.75/hr

As Android Mobile Developer for Adidev Technologies Inc., you will be enhancing and debugging large-scale applications for our well-known clients. Adidev Technologies is a growing software consulting ...

Android Developer

Manhattan, NY · On-site

$61.50 - $80.75/hr

As Android Mobile Developer for Adidev Technologies Inc., you will be enhancing and debugging large-scale applications for our well-known clients. Adidev Technologies is a growing software consulting ...

Java Android Developer

Hoboken, NJ · On-site

$50 - $60/hr

Executes Mobile Engineering projects * Participates in the discovery phase of small to medium size ... Published Android application is required.

Android Developer

Warren, NJ

$58 - $76/hr

Android Developer Location: Warren, NJ Experience: Bachelor's or Master's degree in Computer ... of mobile air transmission protocols such as CDMA, EVDO, LTE, WiFi a plus Strong interpersonal ...

Senior Android Developer

New York, NY · On-site

$63.50 - $80.50/hr

... and Android handsets and tablets; our web and app developers and designers lead some of the ... And our focus on mobile has only made our web offerings stronger, giving us a natural strength in ...

Senior Android Developer

New York, NY

$63.50 - $80.50/hr

... and Android handsets and tablets; our web and app developers and designers lead some of the ... And our focus on mobile has only made our web offerings stronger, giving us a natural strength in ...

Android Developer

Manhattan, NY · On-site

$61 - $80.25/hr

... Our Mobile Team: These are technologies you will encounter as an Android Engineer. * Kotlin ... Jetpack Compose * Coroutines * Gradle * MVVM * REST APIs * JUnit * Room * Jetpack Navigation

Sr. Android Developer

Jersey City, NJ · On-site

$60.50 - $76.75/hr

Role: Sr. Android Developer Location: Jersey City, NJ / Wilmington, DE Mode of Hire : Contract ... Work with backend engineers to integrate mobile applications with backend services. * Troubleshoot ...

Android Developer

Manhattan, NY

$61 - $80.25/hr

... Our Mobile Team: These are technologies you will encounter as an Android Engineer. * Kotlin ... Jetpack Compose * Coroutines * Gradle * MVVM * REST APIs * JUnit * Room * Jetpack Navigation

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Mobile Android Developer information

See Westfield, NJ salary details

$10

$61

$84

How much do mobile android developer jobs pay per hour?

As of Jul 27, 2026, the average hourly pay for mobile android developer in Westfield, NJ is $61.76, according to ZipRecruiter salary data. Most workers in this role earn between $54.13 and $71.15 per hour, depending on experience, location, and employer.

What are some common challenges Mobile Android Developers face when collaborating with cross-functional teams?

Mobile Android Developers often work closely with designers, product managers, and backend engineers. One common challenge is ensuring clear communication of technical constraints and capabilities, especially when translating design concepts into functional app features. Synchronizing development timelines with backend API readiness and aligning on user experience expectations can also be complex. Building strong relationships and maintaining regular check-ins with team members helps proactively address these challenges and ensures a smoother development process.

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

To thrive as a Mobile Android Developer, you need a strong command of Java and Kotlin, understanding of Android SDK, and experience with mobile application architecture, often supported by a computer science degree or related certification. Familiarity with development tools like Android Studio, version control systems such as Git, and proficiency in using APIs and testing frameworks are typically required. Creativity, problem-solving abilities, and effective communication help developers collaborate with teams and deliver user-friendly apps. These skills ensure high-quality, efficient app development that meets user needs and business goals in a competitive mobile ecosystem.

What is the difference between Mobile Android Developer vs Mobile iOS Developer?

AspectMobile Android DeveloperMobile iOS Developer
Required CredentialsJava/Kotlin certifications, Android development experienceSwift/Objective-C certifications, iOS development experience
Work EnvironmentAndroid Studio, Java/Kotlin, Android devicesXcode, Swift/Objective-C, iOS devices
Industry UsageAndroid app development across various industriesiOS app development for Apple devices
Common Search/ComparisonOften compared for platform-specific skills and job rolesSimilar roles but for different mobile platforms

Mobile Android Developers and Mobile iOS Developers both create mobile applications but specialize in different platforms. Android developers focus on Java/Kotlin and Android devices, while iOS developers work with Swift/Objective-C and Apple devices. Both roles require platform-specific certifications and are in high demand across industries, often compared by employers and job seekers to determine the best fit based on platform expertise.

What does a Mobile Android Developer do?

A Mobile Android Developer is a software engineer who specializes in designing, building, and maintaining applications for devices running the Android operating system. Their responsibilities include writing code (usually in Java or Kotlin), collaborating with designers and other developers, testing applications, and ensuring apps perform well across different Android devices. They also keep up with new Android features and security updates to ensure apps are current and secure. Ultimately, their goal is to create user-friendly, high-quality mobile applications.
What are the most commonly searched types of Android Developer jobs in Westfield, NJ? The most popular types of Android Developer jobs in Westfield, NJ are:
What cities near Westfield, NJ are hiring for Mobile Android Developer jobs? Cities near Westfield, NJ with the most Mobile Android Developer job openings:
Infographic showing various Mobile Android Developer job openings in Westfield, NJ as of July 2026, with employment types broken down into 20% Full Time, 73% Part Time, and 7% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $128,457 per year, or $61.8 per hour.

Mobile Android Engineer

SpaceXAI

Manhattan, NY • On-site

Full-time

Posted 13 days ago


Job description

Job Summary:
xAI is dedicated to creating AI systems that understand the universe and aid humanity. They are seeking an exceptional Android engineer to join a high-impact team focused on delivering valuable mobile applications.
Responsibilities:
• shape cutting-edge mobile experiences
• blend technical mastery with a keen product sense
• deliver brilliance that resonates with users
• work on the most critical product or technical challenge at any given time
Qualifications:
Required:
• Proficient in Kotlin, Jetpack Compose and reactive programming.
• Has a strong product sense and high craft bar. Builds intuitive and delightful user experiences.
• Experienced in architecting modern large production apps while embodying technical excellence.
• Strong sense of ownership and agency. Able to put on multiple hats and take responsibility for large areas.
• Able to optimize for performance, stability and reliability.
Preferred:
• A proven track record of shipping standout apps or features that demonstrate both technical excellence and exceptional product intuition.
• Deep expertise in the Android ecosystem and related development tools (Android Studio, Gradle, etc.).
• Rust for working with our backend components.
Company:
SpaceXAI develops AI software and computational infrastructure designed for scientific discovery, automated reasoning, and data processing. It is a sub-organization of SpaceX. Founded in 2023, the company is headquartered in Palo Alto, USA, with a team of 1001-5000 employees. The company is currently Late Stage.