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Freelance Mobile Application Developer Jobs in Hackensack, NJ

Injective Labs

Mobile App Developer

New York, NY · Remote

Optimize application performance, responsiveness, and reliability across both iOS and Android ... mobile experience. * Participate in code reviews and contribute to engineering best practices.

Injective Labs

Mobile App Developer

New York, NY · On-site +1

Optimize application performance, responsiveness, and reliability across both iOS and Android ... mobile experience. * Participate in code reviews and contribute to engineering best practices.

Injective Labs

Mobile App Developer

Manhattan, NY · On-site

$90 - $150/hr

Optimize application performance, responsiveness, and reliability across both iOS and Android ... mobile experience. * Participate in code reviews and contribute to engineering best practices.

Barrow Wise Consulting

Mobile Developer

New York, NY · On-site

$70K - $120K/yr

The Mobile Developer will support Barrow Wise's NYC Department of Social Services project and ... Develop the mobile application using Android, Typescript, React, and React Native * Develop ...

Barrow Wise Consulting

Mobile Developer

New York, NY · On-site

The Mobile Developer will support Barrow Wise's NYC Department of Social Services project and ... Develop the mobile application using Android, Typescript, React, and React Native * Develop ...

IPsoft Inc.

Mobile Engineer

New York, NY

The engineer will help build and improve our mobile application for our customers who are all household names. The expert engineer will possess a passion for pushing technologies to the limits and ...

US Mobile

General Interest Application

New York, NY · On-site

US Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a ... engineering, best-in-class user experience, and features that will define the next generation of ...

US Mobile

General Interest Application

New York, NY · On-site

US Mobile is on a mission to revolutionize connectivity. Imagine a world where you can go into a ... engineering, best-in-class user experience, and features that will define the next generation of ...

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Freelance Mobile Application Developer information

See Hackensack, NJ salary details

$58.4K

$120.5K

$172.3K

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

As of Sep 5, 2026, the average yearly pay for freelance mobile application developer in Hackensack, NJ is $120,497.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,100.00 and $139,100.00 per year, depending on experience, location, and employer.

What is a freelance mobile application developer?

A Freelance Mobile Application Developer is a self-employed professional who designs, develops, and maintains mobile applications for clients on a contract basis. They work with different platforms like iOS and Android, using programming languages such as Swift, Kotlin, and Flutter. Responsibilities can include coding, testing, UI/UX design, and app deployment. Freelancers often manage multiple projects, set their rates, and determine their own schedules. This role offers flexibility and the opportunity to work with a variety of industries and clients.

What is a typical work process or workflow for a freelance mobile application developer?

A Freelance Mobile Application Developer typically works closely with clients to gather requirements, define project scope, and set milestones. After planning, you’ll design the app’s architecture, develop features, and perform regular testing to ensure quality and functionality. Communication is key, often involving regular updates to clients and collaborative tools like project management platforms or version control systems. Developers are also responsible for deploying completed apps to app stores and providing ongoing maintenance or updates as needed. This workflow demands good organization, proactive communication, and the ability to manage multiple projects simultaneously.

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

To thrive as a Freelance Mobile Application Developer, you need in-depth knowledge of mobile development frameworks (such as React Native, Flutter, Swift, or Kotlin), as well as experience with UI/UX design and a solid portfolio of released apps. Familiarity with source control systems like Git, mobile app deployment processes, and optionally relevant certifications (like Google Associate Android Developer) are commonly expected. Strong self-motivation, time management, problem-solving, and client communication skills are essential soft skills for success in a freelance environment. These abilities help ensure the timely delivery of high-quality mobile applications, satisfied clients, and a sustainable independent career.

Is a freelance mobile application developer a good career?

A freelance mobile application developer can be a viable career option, offering flexibility and the potential for high income depending on skills, experience, and demand. Success often depends on proficiency in programming languages like Swift or Kotlin, a strong portfolio, and effective client management. The field requires continuous learning to keep up with evolving technologies and platform updates.

What cities near Hackensack, NJ are hiring for Freelance Mobile Application Developer jobs?

Cities near Hackensack, NJ with the most Freelance Mobile Application Developer job openings:

Freelance Mobile Application Developer jobs near you
Infographic showing various Freelance Mobile Application Developer job openings in Hackensack, NJ as of August 2026, with employment types broken down into 76% Full Time, 18% Part Time, and 6% Contract. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $120,497 per year, or $57.9 per hour.

Mobile Application Developer/Programmer Analyst III -- 3-260-3403A NAE 4

Elite Enterprise Resources

New York, NY • On-site

Contractor

Re-posted 14 days ago

Job description

Mobile Application Developer/Programmer Analyst III - Job ID #3-260-3403A NAE 4New York, NY, United States/ 6 Month Contract
APPLICATION CLOSING DATE: 04-04-2016
MOBILE APPLICATION DEVELOPER / PROGRAMMER ANALYST III
APPLY ONLINE FOR IMMEIDATE CONSIDERATION - https://elitehasjobs.recruiterbox.com
Responsibilities:
  • Design and implement client code for location-based services on iOS/Android devices.
  • Build and maintain common code libraries used in phones, tablets.
  • Integration and customization of Google/Apple Maps natively in-app
  • Participate in wireframe designs and proof of concepts
  • Coordinate with server-side engineers to design efficient, flexible restful APIs
  • Automate the collection of data via the use of handhelds, smart phones, and other technologies
  • Analyze data via a User Interface (UI) with deep reporting, analysis, and workflow and management capabilities
  • Designing, implementing, testing and documenting mobile applications for the iOS and Android platforms
  • Gathering and analyzing requirements from domain experts
  • Object-oriented design and analysis
  • Domain Modeling
  • MVC
  • Object-relational mapping
  • Understand customer needs and business related mobile issues

Required Skills:
  • Solid understanding of the full mobile development life cycle.
  • Experience with REST APIs consumption through Android and iOS.
  • Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies.
  • Experience with Android application development using Java, Android SDK/Studio/APIs/Frameworks with successful apps released to the Play Store
  • Experience with Application Development using Android UX and UI design paradigms, and ability to implement and design Android apps.
  • Experience developing native apps on iOS with Objective-C, XCode and Cocoa Touch and published one or more iOS apps in the app store
  • iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text
  • Candidates must be highly analytical and effectively able to troubleshoot and prioritize needs, requirements and other issues.
  • Aside from technical skills, prospective candidates should have excellent communications, teamwork, leadership and conflict management skills.
  • Because of the constant developing nature of information systems and cyber-attacks, candidate must be committed to continuous learning and system development.
  • Experience of working collaboratively with multidisciplinary cross-functional teams with a focus on delivery.
  • Experience working with a shared services provider and operating environment
  • Experience in partnering with 3rd party application providers/vendors

APPLY ONLINE FOR IMMEIDATE CONSIDERATION - https://elitehasjobs.recruiterbox.com
Contact: Adriane M. Vance, National Recruiter
Phone: 641-715-3900 ext. 213202
Email: consulting@elite-entres.com
Web: www.elite-entres.com
Apply on Line: https://elitehasjobs.recruiterbox.com
Twitter: https://twitter.com/EliteEntRes
Linked In: https://www.linkedin.com/company/elite-enterprise-resources
Facebook: https://www.facebook.com/consultingbyelite
Elite Enterprise Resources, LLC is an Equal Opportunity/Affirmative Action Employer

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