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Mobile App Developer Jobs in Delaware (NOW HIRING)

Saransh Inc

Android Developer - Onsite

Wilmington, DE · On-site

$54 - $71/hr

Work with backend engineers to integrate mobile applications with backend services. * Troubleshoot ... Participate in the entire app lifecycle, from concept to launch and beyond. * Strong proficiency in ...

Monitise

Lead AI Engineer

Wilmington, DE · On-site

$186K - $285K/yr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... developer tools that improve quality, productivity, and delivery velocity * Deliver technical ...

Codebridge

Junior Strong .NET Developer

Dover, DE · On-site

$70 - $90/hr

The project is a web and mobile application designed for students and universities. The app helps ... Collaborate with software engineers, designers, QA engineers, and Product Manager to deliver ...

Monitise

Mainframe Sr. Advisor

Wilmington, DE

$121K - $193K/yr

Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, w ... As a Software Development Engineering - Sr Advisor I, you will play a critical role in leading the ...

All JobsMobile App Developer JobsMobile App Developer Jobs in Delaware

Mobile App Developer information

See Delaware salary details

$53.5K

$110.6K

$158.1K

How much do mobile app developer jobs pay per year?

As of Aug 22, 2026, the average yearly pay for mobile app developer in Delaware is $110,577.00, according to ZipRecruiter salary data. Most workers in this role earn between $83,600.00 and $127,600.00 per year, depending on experience, location, and employer.

What is a mobile app developer?

Mobile app developers are professionals who design, build, and maintain applications for mobile devices such as smartphones and tablets. They use programming languages like Java, Swift, or Kotlin to create apps for platforms such as iOS and Android. These developers work closely with designers and other team members to ensure the app is user-friendly, functional, and meets client or business requirements. Their responsibilities also include testing and updating apps to fix bugs and add new features.

What are some common challenges mobile app developers face when working on cross-platform applications?

Mobile App Developers often encounter challenges when developing cross-platform applications, such as ensuring consistent user experiences across different devices and operating systems. Managing varying hardware capabilities, screen sizes, and OS-specific behaviors can require extra testing and fine-tuning. Additionally, integrating with native features or third-party services may demand creative problem-solving to maintain performance and functionality. Collaboration with designers and QA teams is essential to address these challenges and deliver high-quality apps.

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

To thrive as a Mobile App Developer, you need strong programming skills in languages such as Java, Kotlin, Swift, or Flutter, supported by a relevant degree or equivalent experience. Familiarity with development environments like Android Studio or Xcode, along with knowledge of APIs and app deployment processes, is typically required. Creativity, problem-solving, and effective communication help developers interpret user needs and collaborate with designers or stakeholders. These competencies ensure the creation of high-quality, user-friendly apps that meet business objectives and industry standards.

Are mobile app developers still in demand?

Yes, mobile app developers are in high demand due to the continued growth of smartphone usage and app-based services. Skills in programming languages like Swift and Kotlin, along with experience in app design and development, are valuable in this field.

How do you become a mobile app developer?

To become a mobile app developer, you typically need to learn programming languages such as Java, Swift, or Kotlin, and gain experience with mobile development frameworks and tools like Android Studio or Xcode. Building a portfolio of apps and understanding user interface design are also important, and many developers pursue relevant degrees or certifications to enhance their skills.

How to get a job in mobile app development?

To get a job as a mobile app developer, build a strong portfolio of apps demonstrating your skills in programming languages like Java, Swift, or Kotlin, and familiarize yourself with development environments such as Android Studio or Xcode. Gaining relevant certifications, staying updated on industry trends, and applying through job boards or company websites can improve your chances of securing a position.

Is a mobile app developer a good career?

A mobile app developer is a viable career choice with strong demand due to the widespread use of smartphones and mobile applications. The role typically requires skills in programming languages like Swift or Kotlin, and opportunities exist across various industries, offering competitive salaries and growth potential.

What are the most commonly searched types of App Developer jobs in Delaware?

The most popular types of App Developer jobs in Delaware are:

What are popular job titles related to Mobile App Developer jobs in Delaware?

For Mobile App Developer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Mobile App Developer jobs in Delaware look for?

The top searched job categories for Mobile App Developer jobs in Delaware are:

What cities in Delaware are hiring for Mobile App Developer jobs?

Cities in Delaware with the most Mobile App Developer job openings:

What are popular job titles related to Mobile App Developer jobs in DE?

For Mobile App Developer jobs in DE, the most frequently searched job titles are:

Mobile App Developer jobs near you
Infographic showing various Mobile App Developer job openings in Delaware as of August 2026, with employment types broken down into 72% Full Time, and 28% Contract. Highlights an 67% In-person, and 33% Hybrid job distribution, with an average salary of $110,577 per year, or $53.2 per hour.

ios/ android developer

Dellfor Technologies

Delaware City, DE • On-site

$60K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 12 days ago

Job description

Company Description

Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive to prove ourselves from project inception through completion... Our technical, domain expertise across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove ourselves from project inception through completion...



To succeed in the Dellfor technologies, you need exceptional connections - to the right experts, the right opportunities and the right answers. You'll find Dellfor Technologies right in the center of this ever-changing technological world - uncovering opportunities and connecting possibilities.



As a global provider of IT staffing services, Dellfor Technologies connects the very best IT professionals to great opportunities at leading companies. And we do it every single day - for both temporary and permanent assignments and across virtually all industries. We use our insight, flexibility and expanded resources to anticipate the needs of leading tech companies and help them make exceptional connections with top tech talent.


Job Description

Requirements:
Very strong with React Native. (NOT React.JS)
Strong knowledge of Objective-C, latest iOS SDK, Java, Swift
IOS development experience
Experience shipping production-quality code
Must have recent experience developing one or more apps for mobile
platforms (iPhone, iPad, Android, or Android-based tablets), published
apps preferred
We're looking for an experienced mobile developer to help us build apps
that would both support our internal prototyping efforts, and drive the
development. There will be plenty of challenges along the way.
Responsibilities:
Write code that is performance and maintainable.
Care about the small details of translating our product team's vision
for the app to code. You know your platform better than anyone, so be
willing to participate in discussions about how things should work.
Support the team in prototyping or internal testing efforts.
Test and debug mobile apps using both coded and manually executed test cases on a wide variety of mobile devices.

Additional Information

Highlights and benefits

  • We are a registered E verified company
  • Starting salary between $ 60,000 with regular increments
  • Free classroom skill enhancement program
  • Relocation allowance
  • Referral bonus
  • On the job support from experienced professionals in the relative field
  • Travel allowance
  • Insurance- Medical, dental, vision and 401K
  • Health Benefits through Carefirst BCBS (Blue Cross Blue Shield)
  • Company paid Life Insurance

Please respond with your resume. US Citizens and all other parties authorized to work in the US are encouraged to apply.


Job Type: W2/Contract

Salary: $60,000.00 /year

Required education:

  • Bachelor's

Required experience:

  • Developer: 5-12year

Apply