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Mobile Applications Developer Jobs in Philadelphia, PA

LinQ Global

Mobile Developer

Philadelphia, PA · Remote

$58/hr

Senior Mobile Developer-(Xamarin/,Net MAUI) Location: Remote Type: 2-Month Contract Job Summary We ... Forms applications to the .NET MAUI framework while systematically preserving core business logic ...

Cloud think technologies LLC

iOS Engineer

Pennington, NJ · On-site

$52.25 - $72/hr

Your primary focus will be developing high-end mobile applications for various internal business ... engineering. Typically requires 5-7 years of experience. * 5+ years of experience in Android ...

Kaav Inc

iOS Engineer

Pennington, NJ · On-site

$52.25 - $72/hr

Your primary focus will be developing high-end mobile applications for various internal business ... engineering. Typically requires 5-7 years of experience. * 5+ years of experience in Android ...

Vangard, Inc.

Senior Mobile DevOps Engineer

Malvern, PA · On-site

$127K - $163K/yr

We are looking for a Senior DevOps Engineer to join our team. You will provide senior level mobile ... Understanding of mobile applications development and release cycles, including implementing new ...

New

Vangard, Inc.

Mobile Architect

Malvern, PA · On-site

Partner with engineering and product teams to drive alignment and adoption of architectural ... Experience building cross-platform mobile applications (iOS and Android) * Proficiency in ...

Saransh Inc

Android Developer - Onsite

Wilmington, DE · On-site

$54 - $71/hr

Work with backend engineers to integrate mobile applications with backend services. * Troubleshoot and fix application bugs and issues. * Contribute to code reviews and provide constructive feedback.

CNCSINFOTECH LLC

Application Developer

Radnor, PA · On-site

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

Urban Outfitters, Inc.

Nuuly iOS Engineer

Philadelphia, PA · On-site

$47.50 - $65.50/hr

Nuuly is seeking an iOS Engineer who will join a nimble, collaborative team dedicated to building ... Experience designing mobile applications to consume RESTful APIs * Fundamental understanding of the ...

Nuuly

Nuuly iOS Engineer

Philadelphia, PA · On-site

$47.50 - $65.50/hr

Role Summary Nuuly is seeking an iOS Engineer who will join a nimble, collaborative team dedicated ... Experience designing mobile applications to consume RESTful APIs * Fundamental understanding of the ...

Nuuly

Nuuly iOS Engineer

Philadelphia, PA

$47.50 - $65.50/hr

Role SummaryNuuly is seeking an iOS Engineer who will join a nimble, collaborative team dedicated ... Experience designing mobile applications to consume RESTful APIs * Fundamental understanding of the ...

RIT Solutions, Inc.

Android Developer

Malvern, PA · On-site

$54.75 - $72/hr

RIT Solutions, Inc. is looking for an Android Developer to join their team. The role involves ... and enhance mobile applications. Responsibilities : • Experience with latest Android SDK ...

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Mobile Applications Developer information

See Philadelphia, PA salary details

$54K

$111.5K

$159.4K

How much do mobile applications developer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for mobile applications 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.

What are the key skills and qualifications needed to thrive as a mobile applications developer?

To thrive as a Mobile Applications Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or React Native, often supported by a degree in computer science or a related field. Familiarity with mobile development frameworks, version control systems like Git, and app deployment processes for iOS and Android is typically required. Creativity, problem-solving ability, and effective communication help developers collaborate with teams and create user-friendly applications. These skills and qualities are essential for building reliable, high-quality mobile apps that meet user needs and perform well in a competitive market.

What is a mobile applications developer?

A Mobile Applications Developer is a software professional who designs, creates, tests, and maintains applications for mobile devices such as smartphones and tablets. They work with platforms like iOS and Android, using programming languages such as Swift, Kotlin, or Java. Their responsibilities include collaborating with designers and other developers, optimizing app performance, and ensuring user-friendly interfaces. Mobile application developers play a key role in delivering seamless digital experiences to users on the go.

What are some common challenges mobile applications developers face when collaborating with cross-functional teams?

Mobile Applications Developers often work closely with designers, product managers, and backend engineers. A common challenge is ensuring clear communication about project requirements, design specifications, and technical constraints, as misunderstandings can lead to delays or rework. Additionally, coordinating updates and synchronizing release timelines across different platforms (iOS and Android) requires strong collaboration and agile practices. Regular stand-ups, documentation, and version control tools help teams stay aligned and address issues promptly.
What are the most commonly searched types of Applications Developer jobs in Philadelphia, PA? The most popular types of Applications Developer jobs in Philadelphia, PA are:
What cities near Philadelphia, PA are hiring for Mobile Applications Developer jobs? Cities near Philadelphia, PA with the most Mobile Applications Developer job openings:
Mobile Applications Developer jobs near you
Infographic showing various Mobile Applications Developer job openings in Philadelphia, PA as of July 2026, with employment types broken down into 1% As Needed, 77% Full Time, 18% Part Time, 1% Temporary, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $111,486 per year, or $53.6 per hour.

Mobile Developer

LinQ Global

Philadelphia, PA • Remote

$58/hr

Contractor

Posted 28 days ago

Job description

Job Title: Senior Mobile Developer-(Xamarin/,Net MAUI)

Location: Remote

Type: 2-Month Contract

Job Summary

We are seeking a Senior Mobile Developer to lead the architectural evolution of the in-house integrated Information and healthcare facilities management mobile platform, which includes business-critical operational applications such as eScheduler, Mobile Inspections, and Mobile Maintenance. They will function as a hands-on technical leader responsible for modernizing our mobile ecosystem by migrating legacy applications to contemporary frameworks, implementing enterprise-grade security controls, and supporting workflows used daily by frontline healthcare personnel. They will work closely with a small, highly experienced development team to elevate engineering practices and maintain platform reliability.

Key Responsibilities

  • Lead the development, scaling, and architectural modernization of the in-house Information and healthcare facilities management mobile application suite across both iOS and Android platforms.
  • Migrate existing Xamarin. Forms applications to the .NET MAUI framework while systematically preserving core business logic and operational functionality.
  • Design and implement robust mobile authentication mechanisms, including Mobile Single Sign-On (SSO), OIDC/OAuth protocols, Multi-Factor Authentication (MFA), and secure credential handling.
  • Support Security Risk Assessment (SRA), IT audits, and healthcare compliance mandates by applying secure coding standards and maintaining evidence-ready documentation.
  • Build, optimize, and maintain application features that support offline data persistence, local storage, and resilient REST API synchronization.
  • Mentor current mobile developers through structured code reviews, architectural guidance, definition of development standards, and hands-on technical coaching.
  • Collaborate with a small development squad, QA, cloud infrastructure, product managers, and operational stakeholders to deliver reliable, production-ready healthcare software.
  • Manage the end-to-end mobile release pipeline across Apple TestFlight, Google Play Console, enterprise Mobile Device Management (MDM) tools, and production deployments.
  • Diagnose framework-level performance bottlenecks, memory leaks, and rendering issues to optimize cross-platform user experiences for frontline workers.
  • Design and consume secure endpoints, ensuring efficient data serialization and parsing using JSON and XML structures over REST architectures.
  • Maintain and configure automated build and deployment workflows within existing cloud platform pipelines to support continuous integration and delivery.
  • Participate in daily team stand-ups, backlog grooming, and post-mortem incident debriefs to champion practical problem-solving and continuous platform improvement.

Required Skills & Qualifications

  • Comprehensive senior-level experience developing enterprise-grade mobile applications using C#, Xamarin.Forms, and .NET MAUI.
  • Demonstrated, hands-on experience successfully migrating production applications from Xamarin to .NET MAUI.
  • Deep understanding of MVVM patterns, cross-platform mobile architecture, RESTful API consumption, and local data persistence.
  • Practical experience implementing Microsoft Entra ID (formerly Azure AD), Mobile SSO, OIDC/OAuth, MFA, and device-level secure storage.
  • Prior experience engineering software within regulated spaces (such as healthcare, fintech, or defense) featuring strict security, audit, and compliance guardrails.
  • Proven track record deploying and troubleshooting applications via TestFlight, Google Play, CI/CD pipelines, or MDM software distribution models.
  • Direct development or integration experience utilizing the Azure cloud ecosystem and Azure DevOps pipelines. (Preferred)
  • Prior professional experience handling healthcare operations software or workflows (e.g., Environmental Services, Patient Transport, clinical workflows). (Preferred)
  • Specialized experience building high-availability offline sync engines and role-based access controls (RBAC) optimized for non-technical frontline operators. (Preferred)