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Freelance Mobile Application Developer Jobs in Hackensack, NJ

Fullstack

Mobile App Engineer

New York, NY · On-site

$185K - $300K/yr

The Role As a Mobile Engineer at Fullstack, you will be part of building the next generation mobile ... cached state. DevOps & Quality: Configure and maintain CI/CD pipelines for automated builds ...

Donato Technologies, Inc

iOS Developer

Jersey City, NJ · On-site

$54 - $74.25/hr

Senior Mobile developer with 10+ years of experience * Regularly leads and mentor a team of mobile application and full-stack developers, fostering collaboration and growth. * Develops secure and ...

Fullstack

Mobile App Engineer

Manhattan, NY · On-site

$120 - $180/hr

The Role As a Mobile Engineer at Fullstack, you will be part of building the next generation mobile ... cached state. DevOps & Quality: Configure and maintain CI/CD pipelines for automated builds ...

Visa Hunt

Mobile Engineer, Android

Manhattan, NY · On-site

$120 - $180/hr

About the Role As an Android Engineer at Ramp, you'll enhance our successful and rapidly growing mobile app. You will improve the core platform that thousands of businesses rely on while also ...

Kalshi Inc

Software Engineer, Mobile

New York, NY · On-site

$180K - $250K/yr

Role Roadmap We're looking for a highly execution-oriented Mobile Engineer to own and scale Kalshi's mobile application experience. This role is responsible for building the core trading and user ...

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Showing results 21-40

All JobsMobile Application Developer JobsFreelance Mobile Application Developer JobsFreelance Mobile Application Developer Jobs in Hackensack, NJ

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 Developer (Ionic Framework)

Strategic Systems

Jersey City, NJ • On-site

$40 - $43/hr

Contractor

Re-posted 4 days ago

Job description

Client: Cap Gemini/ Chubb Insurance

Job Title: Mobile Developer (Ionic Framework)

Duration: 6 Months Contract-to-Hire (CTH)

Location: Onsite Jersey City, NJ

Possibility of full-time conversion based on performance.

 

Job Summary

 

We are seeking a skilled Mobile Developer with strong experience in the Ionic framework to join our team on a 6-month Contract-to-Hire basis. The ideal candidate will be responsible for developing, enhancing, and maintaining cross-platform mobile applications with a focus on performance, scalability, and user experience.

 

Key Responsibilities

 

Develop and maintain mobile applications using Ionic Framework and Angular.  

Build cross-platform applications for iOS and Android using Cordova/Capacitor.  

Collaborate with UI/UX designers to implement responsive and intuitive interfaces.

Integrate RESTful APIs and third-party services.

Ensure application performance, quality, and responsiveness.

Debug and resolve technical issues and bugs.

Participate in code reviews and follow best development practices.

Work closely with backend and QA teams for seamless delivery.

Required Skills & Qualifications

 

3+ years of experience in mobile application development.

Strong hands-on experience with Ionic (v4+).

Proficiency in Angular, HTML5, CSS3, JavaScript/TypeScript.

Experience with Cordova or Capacitor plugins.

Familiarity with REST APIs and JSON.

Experience in deploying apps to Apple App Store and Google Play Store.

Knowledge of version control tools such as Git.

Strong problem-solving and debugging skills.

Preferred Qualifications

 

Experience with native mobile development (Swift, Kotlin) is a plus.

Familiarity with Agile/Scrum methodologies.

Experience with state management libraries (NgRx, etc.).

Understanding of mobile security best practices.