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Mobile App Developer Jobs in New Rochelle, NY (NOW HIRING)

Injective Labs

Mobile App Developer

New York, NY · On-site +1

You'll primarily work on our React Native mobile app, collaborating closely with Product, Design, and Backend Engineering teams to deliver a fast, reliable, and intuitive trading experience. This ...

Career Renew

Mobile App Engineer - Crypto

New York, NY

$185K - $300K/yr

Career Renew is recruiting for one of its clients a Mobile App Engineer - Crypto - this is an ... cached state. * DevOps & Quality: Configure and maintain CI/CD pipelines for automated builds ...

Hired Recruiters

Mobile Engineer

New York, NY · On-site

As our first mobile app developer, you'll take the lead in implementing the first iteration of Echofi. You'll be responsible for making the user experience of Echofi magical, everything from sleek ...

Hired Recruiters

Mobile Engineer

New York, NY · On-site +1

As our first mobile app developer, you'll take the lead in implementing the first iteration of Echofi. You'll be responsible for making the user experience of Echofi magical, everything from sleek ...

The OLB Group Inc.

Android App Developer

New York, NY · On-site

$61 - $80.25/hr

Job Title: Android App Developer Full We are looking for an Android developer to work with a ... Solid understanding of the full mobile development life cycle * Ability to work with a team of ...

Square Peg Hires

[QA] - Mobile Developer

New York, NY · On-site

Forms mobile app development and an understanding of the Model-View-ViewModel (MVVM) design pattern. Responsibilities Work with a team of industry experts to design and develop sophisticated software ...

Macy's

Sr. Strategy Lead, Mobile App

Manhattan, NY

$129K - $216K/yr

Collaborate with product managers, UX, and engineering to translate marketing strategies into in ... Proven experience driving mobile app growth and engagement through data-driven strategy, user ...

Macy's

Sr. Strategy Lead, Mobile App

Manhattan, NY · On-site

$129K - $216K/yr

Collaborate with product managers, UX, and engineering to translate marketing strategies into in ... Proven experience driving mobile app growth and engagement through data-driven strategy, user ...

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Showing results 1-20

All JobsMobile App Developer JobsMobile App Developer Jobs in New Rochelle, NY

Mobile App Developer information

See New Rochelle, NY salary details

$55.1K

$113.7K

$162.6K

How much do mobile app developer jobs pay per year?

As of Jul 29, 2026, the average yearly pay for mobile app developer in New Rochelle, NY is $113,693.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,900.00 and $131,200.00 per year, depending on experience, location, and employer.

How can I become a mobile app developer?

To become a mobile app developer, you should learn programming languages such as Java, Swift, or Kotlin, and gain experience with mobile development frameworks like Android Studio or Xcode. Building a portfolio of apps and understanding user interface design, testing, and deployment are also essential. Earning relevant certifications or a degree in computer science can enhance job prospects.

Will AI replace mobile devs?

AI is increasingly used to assist mobile app developers by automating repetitive tasks and improving efficiency, but it is unlikely to fully replace mobile app developers. Developers will continue to be essential for designing, coding, and maintaining complex applications, as AI tools serve as complements rather than substitutes. Skills in programming languages, user experience design, and problem-solving remain critical in the field.

Is mobile app developer a good career?

A mobile app developer creates applications for smartphones and tablets, often using programming languages like Java, Swift, or Kotlin. The field offers strong job growth, competitive salaries, and opportunities across various industries, making it a viable career choice for those with technical skills and a passion for software development.

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 mobile app developers?

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 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 app developers in demand?

Yes, mobile app developers are in high demand due to the growth of smartphone usage and the increasing need for mobile applications across industries. Skills in programming languages like Swift and Kotlin, along with experience in app design and development, enhance job prospects in this field.
What cities near New Rochelle, NY are hiring for Mobile App Developer jobs? Cities near New Rochelle, NY with the most Mobile App Developer job openings:
Mobile App Developer jobs near you
Infographic showing various Mobile App Developer job openings in New Rochelle, NY as of July 2026, with employment types broken down into 50% Full Time, 42% Part Time, and 8% Contract. Highlights an 95% Physical, 2% Hybrid, and 3% Remote job distribution, with an average salary of $113,693 per year, or $54.7 per hour.

Mobile App Developer

Injective Labs

New York, NY • On-site, Remote

Full-time

PTO

Posted 18 days ago

Job description

About Injective Labs
Injective Labs is trailblazing a new dawn for Web3 enabled finance. We are the core contributors to Injective, one of the fastest growing blockchains in the industry.
Injective provides an interoperable smart contracts platform that is optimized for building decentralized finance applications. Interoperability is at the core of Injective, which is natively integrated with chains such as Ethereum, Cosmos and Solana. Developers can rapidly launch premier financial applications suited for mass adoption using Injective's infrastructure and specialized DeFi primitives such as the world's first fully on-chain order book.
Our team has decades of experience spearheading the largest financial institutions and tech organizations. Injective is incubated by Binance and is backed by leading firms such as Jump Crypto, Pantera and Mark Cuban.
About the role
As part of the Mobile team, you will work on building the next generation of DeFi trading applications. You'll primarily work on our React Native mobile app, collaborating closely with Product, Design, and Backend Engineering teams to deliver a fast, reliable, and intuitive trading experience.
This role is ideal for a junior to mid-level engineer with strong React and TypeScript fundamentals who enjoys building high-quality mobile products. We're looking for someone who thrives in fast-paced environments, takes ownership of their work, and enjoys solving real-world problems. Most importantly, this role is for someone genuinely passionate about building exceptional user experiences and excited by the future of decentralized finance.
Responsibilities:
  • Develop, maintain, and improve features for our React Native mobile application.
  • Collaborate closely with Product, Design, and Backend Engineering teams to deliver high-quality user experiences.
  • Build scalable, maintainable, and well-tested mobile applications using React Native and TypeScript.
  • Integrate mobile applications with backend APIs and services.
  • Optimize application performance, responsiveness, and reliability across both iOS and Android platforms.
  • Monitor and triage issues reported through Linear, investigate bugs, and work closely with the team to prioritize and resolve them in a timely manner.
  • Take ownership of reported issues by troubleshooting root causes and delivering reliable fixes to ensure a stable, high-quality mobile experience.
  • Participate in code reviews and contribute to engineering best practices.
  • Stay up to date with modern mobile development practices and emerging technologies.

Who you are:
  • 2-5 years of professional software engineering experience.
  • Strong React and TypeScript fundamentals.
  • Professional experience developing mobile applications with React Native.
  • Solid understanding of iOS and Android platforms, including their differences and mobile development best practices.
  • Experience integrating applications with backend APIs.
  • Experience with Node.js.
  • Experience working with REST APIs.
  • Experience with gRPC and/or Server-Sent Events (SSE) is a strong plus.
  • Strong understanding of software engineering fundamentals and clean code principles.
  • Excellent problem-solving skills and attention to detail.
  • Must be fluent in English.
  • Ability to work collaboratively with cross-functional teams in a fast-paced environment.

Nice to have
  • Experience building fintech, trading, or cryptocurrency applications.
  • Familiarity with blockchain, Web3, or DeFi technologies.
  • Experience publishing applications to the Apple App Store and Google Play Store.
  • Experience optimizing mobile application performance and debugging production issues.

Why work with us?
  • Competitive salary and INJ token award
  • Remote-friendly work environment with flexible hours.
  • Unlimited PTO
  • Equipment
  • Home Office Stipend
  • Opportunity to work on cutting-edge blockchain technology in the finance industry.
  • Collaborative team culture with opportunities for professional growth and development.
  • Global team meet ups.

As an equal opportunity employer we don't tolerate discrimination or harassment of any kind. Whether that's based on race, ethnicity, age, gender identity, citizenship, religion, sexual orientation, disability, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.
We will only contact candidates using emails from the @injectivelabs.org domain. If you are approached by any other account or domain regarding this position, it was not sent by us. Please stay cautious and report any suspicious communication.

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