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Mobile Application Developer Jobs in Philadelphia, PA

CNCSINFOTECH LLC

Application Developer

Radnor, PA

... IT Staffing and e-commerce solutions, Mobile App development and much more services to ... Application Developer Radnor, PA Contract Open source projects like Solr, Spark, Hadoop, Kafka ...

LinQ Global

Mobile Developer

Philadelphia, PA · Remote

$58/hr

Build, optimize, and maintain application features that support offline data persistence, local storage, and resilient REST API synchronization. * Mentor current mobile developers through structured ...

Judit Inc

Web Application Developer -

Philadelphia, PA · On-site

Web Application Developer Location: Philadelphia, PA 19019 Duration: Thursday Dec, 31 W2/1099 ... The candidate will work with client's UX/UI content manager to create a website with mobile support ...

FMC Corporation

Staff Application Engineer

Philadelphia, PA · On-site

$153K - $180K/yr

Collaborate with the DevOps team to implement CI/CD pipelines for mobile and web applications. Work ... CI/CD processes; mobile application development and maintenance; Python; JavaScript and React ...

Fmc

Staff Application Engineer

Philadelphia, PA · Hybrid

$153K - $180K/yr

Collaborate with the DevOps team to implement CI/CD pipelines for mobile and web applications. Work ... CI/CD processes; mobile application development and maintenance; Python; JavaScript and React ...

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All JobsMobile Application Developer JobsMobile Application Developer Jobs in Philadelphia, PA

Mobile Application Developer information

See Philadelphia, PA salary details

$54K

$111.5K

$159.4K

How much do mobile application developer jobs pay per year?

As of Jul 30, 2026, the average yearly pay for mobile application developer in Philadelphia, PA is $111,486.00, according to ZipRecruiter salary data. Most workers in this role earn between $84,300.00 and $128,700.00 per year, depending on experience, location, and employer.

Will AI replace mobile devs?

AI is expected to automate certain coding tasks and improve app development efficiency, but it is unlikely to fully replace mobile application developers. Developers will continue to be essential for designing, customizing, and maintaining complex apps, as well as integrating AI tools into their workflows. Skills in programming languages, user experience design, and problem-solving remain critical in this evolving field.

What are some common challenges Mobile Application Developers face when working on cross-platform apps?

Mobile Application Developers often encounter challenges related to ensuring consistent functionality and user experience across different devices and operating systems when building cross-platform apps. These challenges can include dealing with varying screen sizes, managing performance optimization, and integrating native device features. Collaboration with UI/UX designers and QA testers is essential to address compatibility issues, and staying updated with the latest frameworks and tools helps developers deliver reliable, high-quality applications.

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

To thrive as a Mobile Application Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Dart, along with a solid understanding of mobile UI/UX principles and a degree in computer science or a related field. Familiarity with development tools like Android Studio, Xcode, cross-platform frameworks (e.g., Flutter, React Native), and version control systems such as Git is typically required. Creative problem-solving, collaboration, and effective communication are standout soft skills in this role. These skills ensure the creation of reliable, user-friendly apps and facilitate efficient teamwork in a rapidly evolving mobile technology landscape.

What do mobile application developers do?

Mobile application developers design, build, and maintain apps for smartphones and tablets using programming languages like Java, Swift, or Kotlin. They collaborate with designers and testers, use development tools such as IDEs, and often follow software development life cycles to ensure functionality, performance, and user experience.

Is mobile app development still in demand?

Mobile application developers are in high demand due to the continued growth of smartphones and mobile services. Skills in programming languages like Swift and Kotlin, along with experience in app design and user experience, are valuable in this field. The industry remains strong with opportunities across various sectors including entertainment, finance, and healthcare.

What is the difference between Mobile Application Developer vs Web Developer?

AspectMobile Application DeveloperWeb Developer
CredentialsTypically requires programming skills in Swift, Java, or Kotlin; often has certifications in mobile app developmentRequires skills in HTML, CSS, JavaScript; may have certifications in web development or related technologies
Work EnvironmentDevelops apps for iOS and Android platforms, often working in IDEs like Xcode or Android StudioBuilds websites and web applications, working with browsers and server environments
Employer & IndustryTech companies, startups, app development agenciesBusinesses, digital agencies, e-commerce platforms
Search & Comparison IntentOften compared for career paths, skills, and job roles in mobile vs web development

Mobile Application Developers focus on creating apps for mobile devices using platform-specific languages and tools, while Web Developers build websites and web applications accessible via browsers. Both roles require programming skills but differ in platforms, tools, and deployment environments.

What are Mobile Application Developers?

Mobile Application Developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They work with platforms like Android and iOS, using programming languages such as Java, Kotlin, Swift, or React Native. Their responsibilities include writing code, testing and debugging apps, and often working with designers and other developers to create user-friendly and efficient mobile experiences. Mobile App Developers play a crucial role in bringing digital services and products directly to users' hands.

What Is a Mobile Application Developer?

A mobile application developer designs programs and apps for use on smartphones, tablets, and other mobile devices. These skilled computer professionals develop solutions on popular mobile platforms, such as iOS and Android, as their main job duty. Your software is typically made available through the Apple Store and the Google Play Store. Apps downloaded to the mobile devices are designed to perform various functions, allow for game play and entertainment, or assist with life goals. You need experience with a variety of programming languages and development platforms for this job.

How much do mobile application developers make?

Mobile application developers typically earn a median annual salary ranging from $70,000 to $120,000, depending on experience, location, and skill set. Developers proficient in platforms like iOS and Android, with knowledge of programming languages such as Swift or Kotlin, tend to have higher earning potential.
More about Mobile Application Developer jobs
What are the most commonly searched types of Application Developer jobs in Philadelphia, PA? The most popular types of Application Developer jobs in Philadelphia, PA are:
What are popular job titles related to Mobile Application Developer jobs in Philadelphia, PA? For Mobile Application Developer jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Mobile Application Developer jobs in Philadelphia, PA look for? The top searched job categories for Mobile Application Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Mobile Application Developer jobs? Cities near Philadelphia, PA with the most Mobile Application Developer job openings:
Mobile Application Developer jobs near you
Infographic showing various Mobile Application Developer job openings in Philadelphia, PA as of July 2026, with employment types broken down into 77% Full Time, 17% Part Time, 1% Temporary, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $111,486 per year, or $53.6 per hour.

Mobile Application Developer

Integrated Resources INC

Collegeville, PA

Other

Re-posted 16 days ago

Job description

Company Description

A Few Words About Us
Integrated Resources, Inc is a premier staffing firm recognized as one of the tri-states most well-respected professional specialty firms. IRI has built its reputation on excellent service and integrity since its inception in 1996. Our mission centers on delivering only the best quality talent, the first time and every time. We provide quality resources in four specialty areas: Information Technology (IT), Clinical Research, Rehabilitation Therapy and Nursing.

Job Description

Responsibilities: 

Build iOS apps according to technical design specifications.

Design, configure and implement software systems.

Follow Apple iOS coding standards.

Write unit tests for new and existing code.

Design and build modular components to promote reuse.

Successfully work in an agile development organization with quick turn around and freedom to be extremely creative.

Must have experience in gathering requirements and good communication skills. 

Will conceptualize, design, build, and deploy small projects, plus contribute in multiple facets to larger team projects. 

Application development experience with either internal corporate apps or external consumer apps available to the popular app stores.

Ensure that shared services are utilized, development standards are being adhered to and best practices are followed.


Qualifications

Technical skills: 

Demonstrated progressive experience successfully designing, delivering and maintaining mobile apps.

Must have demonstrated competency / expertise in: Objective-C Xcode MVC and related design patterns 

RESTful web service (producer and consumer) 

Knowledge of mobile technologies and architectures 

Ability to work with others in a constructive and collaborative manner 

Ability to identify and resolve application defects. 

Ability to think critically; to recognize and anticipate a problem (technical, operational, process, organizational) and to identify and implement or communicate the best solution in a timely manner. 

Working knowledge of Industry standard application design patterns. 

Proven track record for deploying apps to app stores.

Working knowledge of application security issues.

Develops application system specifications, develops, tests and implements effective, cost efficient application solutions.

Coordination with other IT staff to leverage shared services.

Strong analytical and writing skills paired with a background in application development, application or systems management. 

Must be able to communicate effectively orally and in writing with internal technical staff, IT Management and vendors.

Able to balance multiple project initiatives 

Generation of appropriate documentation: project plans, requirements and design documents, use cases, storyboards 

Demonstrated effective organization and time management 

Demonstrated ability to deliver results under aggressive schedules 

Ability to work independently and with minimum supervision 

Ability to function in a dynamic work environment 

Design/develop reusable frameworks, components, and services


Additional Information



Integrated Resources logo

About Integrated Resources

Sourced by ZipRecruiter

Integrated Resources Inc (IRI), based in Edison, NJ, US, is an esteemed player in the staffing solutions industry with a credible presence on their official website irionline.com. Notably, IRI provides a range of professional staffing services including contract, contract-to-hire, and direct hire solutions to a wide spectrum of industries such as healthcare, life sciences, manufacturing, financial, insurance, and others. Since its inception, IRI has been committed to delivering top-talent and optimum solutions to meet its clients' diverse needs.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Edison, NJ, US

Year founded

1996

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