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Junior Mobile Application Developer Jobs (NOW HIRING)

ManTech

Mobile Application Developer

Ashburn, VA · Hybrid

$114K - $190K/yr

The Mobile Application Developer will design, develop, and maintain secure, high-performance mobile applications. These applications are critical to supporting U.S. Customs and Border Protection (CBP ...

R3 Tek

Mobile Application Developer

Cedar Rapids, IA · Hybrid

Greetings, Position - Hybrid Mobile Application Developer Location - Cedar Rapids, IA Responsibilities  Candidate will be a part of an integrated, cross-functional team responsible for designing ...

2T Consulting

Ensure application security, reliability, and maintainability. * Stay updated with emerging mobile technologies and industry trends. Required Skills * Strong programming experience in Java.

2T Consulting

Mobile Application Developer

Alamo, CA · On-site

Ensure application security, reliability, and maintainability. * Stay updated with emerging mobile technologies and industry trends. Required Skills * Strong programming experience in Java.

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Junior Mobile Application Developer information

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$53.5K

$110.5K

$158K

How much do junior mobile application developer jobs pay per year?

As of Sep 15, 2026, the average yearly pay for junior mobile application developer in the United States is $110,482.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,500.00 and $127,500.00 per year, depending on experience, location, and employer.

What does a junior mobile application developer do?

A Junior Mobile Application Developer assists in designing, developing, and maintaining mobile applications for platforms like Android and iOS. They work under the supervision of senior developers, writing code, fixing bugs, and testing new features to improve app functionality and user experience. This role often involves collaborating with designers, product managers, and other team members to deliver high-quality mobile apps. Junior developers are also expected to stay updated on the latest mobile technologies and best practices while continuously learning to advance their skills.

What are the key skills and qualifications needed to thrive as a junior mobile application developer, and why are they important?

To thrive as a Junior Mobile Application Developer, you need a solid understanding of programming languages (such as Java, Kotlin, or Swift), basic UI/UX principles, and a relevant degree or coursework in computer science or software engineering. Familiarity with integrated development environments like Android Studio or Xcode, version control systems like Git, and knowledge of APIs are commonly expected. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate and adapt in a fast-evolving environment. These skills are vital for building reliable, user-friendly apps and effectively contributing to development teams.

What are some typical challenges a junior mobile application developer might face in their first year on the job?

As a Junior Mobile Application Developer, you may encounter challenges such as adapting to rapidly changing technologies, learning company-specific coding standards, and debugging complex issues in both Android and iOS environments. Collaborating effectively with designers, QA testers, and senior developers is also essential, as communication gaps can impact project timelines. Overcoming these challenges often involves proactive learning, seeking feedback, and leveraging mentorship opportunities within your team.

What is the difference between Junior Mobile Application Developer vs Mobile App Developer?

AspectJunior Mobile Application DeveloperMobile App Developer
Experience LevelEntry-level, 0-2 yearsMid to senior level, 2+ years
ResponsibilitiesAssisting in app development, testing, bug fixingDesigning, developing, and maintaining mobile applications
Required SkillsBasic knowledge of programming languages (Java, Swift), UI/UX fundamentalsAdvanced coding skills, architecture design, problem-solving
Work EnvironmentTeam collaboration, supervised tasksIndependent work, project ownership

The main difference between a Junior Mobile Application Developer and a Mobile App Developer lies in experience, responsibilities, and skill level. Junior developers typically assist with development tasks and have foundational skills, while Mobile App Developers handle more complex projects independently. Employers often seek more experience for Mobile App Developer roles, making the Junior role ideal for those starting their careers.

What cities are hiring for Junior Mobile Application Developer jobs?

Cities with the most Junior Mobile Application Developer job openings:

What are the most commonly searched types of Mobile Application Developer jobs?

The most popular types of Mobile Application Developer jobs are:

What states have the most Junior Mobile Application Developer jobs?

States with the most job openings for Junior Mobile Application Developer jobs include:

What are popular job titles related to Junior Mobile Application Developer jobs?

For Junior Mobile Application Developer jobs, the most frequently searched job titles are:

Junior Mobile Application Developer jobs near you
Infographic showing various Junior Mobile Application Developer job openings in the United States as of August 2026, with employment types broken down into 76% Full Time, 19% Part Time, and 5% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $110,482 per year, or $53.1 per hour.

Senior Mobile Application Developer

Phoenix, AZ • Remote

IntraEdge
IT Services • 1 - 5K employees
Learn more about IntraEdgeexternal

Full-time

Re-posted 22 days ago

Job description

We are looking for a Senior Mobile Application Developer with strong experience in React Native, Swift, and/or Kotlin to design, build, and maintain the mobile applications that power our direct-to-consumer self-service and customer engagement experiences. This is a fully remote position.
You will be responsible for developing high-quality, performant mobile applications across iOS and Android, building reusable cross-platform and native components, and collaborating with product, design, and back-end teams to deliver reliable, well-tested features that improve the digital journey for our customers.
  • As a Senior Mobile Application Developer you will play a key role in architecting and delivering end-to-end mobile experiences, from intuitive, responsive user interfaces to robust integrations with back-end services and APIs. You will work closely with cross-functional teams to translate business and customer needs into clean, maintainable, and high-performing mobile applications.
  • The ideal candidate is a versatile mobile engineer with deep experience in cross-platform development using React Native and native iOS (Swift) and/or Android (Kotlin), strong software design fundamentals, and a passion for building fast, reliable, and delightful mobile experiences.
 
The responsibilities of this role include, but are not limited to:
  • Design, develop, and maintain mobile applications for iOS and Android using React Native and native code (Swift and/or Kotlin).
  • Build reusable, well-structured components and libraries that work seamlessly across platforms.
  • Integrate mobile applications with RESTful and/or GraphQL APIs, back-end services, and third-party SDKs.
  • Implement responsive, accessible, and intuitive user interfaces that deliver an exceptional mobile experience.
  • Optimize application performance, memory usage, battery consumption, and startup time across devices.
  • Manage the full mobile release lifecycle, including builds, code signing, and submissions to the Apple App Store and Google Play Store.
  • Write clean, testable, and well-documented code, supported by unit, integration, and end-to-end tests.
  • Implement and maintain CI/CD pipelines for automated mobile builds, testing, and distribution (e.g., Fastlane, App Center, Azure DevOps, or GitHub Actions).
  • Participate in architecture and design discussions, contributing to technical decisions and mobile standards.
  • Collaborate with UX/UI designers to translate wireframes and prototypes into polished, pixel-accurate screens.
  • Partner with Product, QA, and back-end teams to plan, estimate, and deliver features in an Agile environment.
  • Conduct and participate in code reviews to uphold code quality, security, and performance standards.
  • Troubleshoot, debug, and resolve production issues using crash reporting and analytics tools.
  • Ensure mobile applications meet security, privacy, and platform compliance requirements (Apple App Store and Google Play guidelines).
  • Stay current with emerging mobile technologies, frameworks, and platform updates, and recommend improvements.
  • Mentor junior developers and share best practices in modern mobile development.

  • 5+ years of professional mobile application development experience building and shipping production iOS and/or Android apps.
  • Bachelor's degree in Computer Science, Software Engineering, a related field, or equivalent practical experience.
  • Strong experience with React Native and modern JavaScript/TypeScript.
  • Hands-on native development experience with Swift (iOS) and/or Kotlin (Android).
  • Solid understanding of mobile architecture patterns (e.g., MVVM, MVC, Redux) and state management.
  • Experience integrating with RESTful and/or GraphQL APIs and handling offline data and caching.
  • Experience publishing and maintaining apps in the Apple App Store and Google Play Store.
  • Familiarity with mobile CI/CD and automated testing tools (e.g., Fastlane, App Center, Detox, XCTest, Espresso).
  • Understanding of mobile security, authentication and authorization, push notifications, and deep linking.
  • Familiarity with Agile/Scrum development methodologies and version control (Git).
  • Strong problem-solving, debugging, and analytical skills with attention to detail.
  • Excellent communication and collaboration abilities, and the ability to work effectively in a fast-paced, dynamic environment.
Certifications:
 
  • Bachelor's degree
Nice to have:
 
  • Experience with native module development and bridging between React Native and native code.
  • Familiarity with cloud platforms (Microsoft Azure preferred) and mobile back-end services.
  • Experience with analytics, A/B testing, and crash reporting tools (e.g., Firebase, App Center).
  • Experience in the telecommunications industry or with customer self-service applications.
 
Core Competencies 
  • Committed: Values each customer, while working hard to keep their business and support our communities. 
  • Helpful: Delivers support in the ways that are most useful to our customers and addresses their needs with expertise, respect, and empathy. 
  • Proactive: Understand what our customers need and actively works to make their relationship with use seamless, easy, and rewarding. 
  • Personal: Knows our customers well, and tailors our communications and interactions to address their needs and expectations. 
 
IntraEdge logo

About IntraEdge

Sourced by ZipRecruiter

At heart, we are a technology, products and services organization In our soul, it’s the people who make us what we are — the professionals we train and connect to next-level opportunities and the experts who create innovative solutions and value for our national and international partners. It’s true that innovative technology can provide a major boost to your business, but you also need the right talent pushing it forward. This critical combination is what we offer all of our partners: cutting edge tech solutions and the expertise to bring it to life.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Chandler, AZ, US

Year founded

2002

Social media

Instagram

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