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Flutter Mobile Developer Jobs in New York (NOW HIRING)

Software Engineer, Mobile

New York, NY ยท On-site

$180K - $250K/yr

Build and maintain a production-grade mobile application using Flutter, including core platform ... Mentor and support other mobile engineers as the team grows, helping establish strong engineering ...

iOS Developer - W2 only

New York, NY ยท On-site

$56.50 - $78/hr

Build and deploy cross-platform mobile applications for iOS (and Android) using the Flutter framework and Dart programming language, leveraging a single codebase. * Collaborate with product managers ...

Senior Staff Engineer - Flutter

New York, NY ยท On-site

$120K - $260K/yr

Knowledge of developer tooling across the software development life cycle (task management, source ... Experience working with modern mobile and web software design patterns. * Experience building the ...

Founding iOS Engineer

New York, NY ยท On-site

$56.50 - $78/hr

You will work closely with Product, Design, and Leadership to rebuild and scale the mobile ... Flutter or React Native to native iOS Experience with analytics, experimentation, and growth ...

Software Engineer 1

New York, NY ยท On-site

$55.50 - $75/hr

Responsibilities Frontend Engineering: * Experience developing scalable, responsive, and dynamic ... Familiarity with mobile application development frameworks such as React Native or Flutter

Software Engineer 1

Manhattan, NY ยท On-site

$55.50 - $75/hr

Responsibilities Frontend Engineering: * Experience developing scalable, responsive, and dynamic ... Familiarity with mobile application development frameworks such as React Native or Flutter

Sr Software Engineer

Manhattan, NY ยท On-site

$135K - $178K/yr

Flutter * GraphQL * Deliver end-to-end features from design through production deployment ... DevOps workflows. * Experience supporting mobile applications on iOS and Android platforms.

Flutter * GraphQL * Establish and champion engineering practices that promote modularity ... Collaborate with engineering peers, mobile and web teams, platform services, security ...

Staff Software Engineer I, Mobile

New York, NY ยท Hybrid

$208K - $258K/yr

The Member Growth Engineering team builds the digital experiences that help new members discover ... At least 5 years of cumulative experience or exposure developing mobile apps on both Flutter (Dart ...

Our mobile apps are Flutter/Dart on iOS and Android; our web app is Next.js/React. We're not looking for someone deep on one who's willing to learn the other -- we want an engineer who has genuinely ...

Staff Frontend Engineer

New York, NY ยท On-site

$150K - $200K/yr

Lead all user-facing development across mobile (Flutter) and web (React/Next.js), ensuring quality ... Mentor other front-end engineers, conduct code reviews, and raise the engineering bar for the team.

Staff Frontend Engineer

New York, NY ยท On-site

$150K - $200K/yr

Lead all user-facing development across mobile (Flutter) and web (React/Next.js), ensuring quality ... Mentor other front-end engineers, conduct code reviews, and raise the engineering bar for the team.

Frontend Engineer

New York, NY ยท On-site

$120K - $160K/yr

Build and ship user-facing features across mobile (Flutter) and web (React/Next.js ... Ideal Background * 3-5+ years of frontend engineering experience . * Proficiency with Flutter (Dart ...

Showing results 21-40

Flutter Mobile Developer information

What is the difference between Flutter Mobile Developer vs React Native Developer?

AspectFlutter Mobile DeveloperReact Native Developer
Required SkillsProficiency in Dart, UI design, Flutter frameworkProficiency in JavaScript, React, React Native framework
Work EnvironmentMobile app development for iOS and Android using FlutterMobile app development for iOS and Android using React Native
CertificationsNone specific, but Flutter certifications availableJavaScript and React certifications beneficial
Industry UsageGrowing adoption in startups and companies favoring cross-platform appsWidely used in tech companies with React expertise

Both Flutter Mobile Developers and React Native Developers create cross-platform mobile apps, but they differ in programming languages and frameworks. Flutter uses Dart and offers a highly customizable UI, while React Native relies on JavaScript and React. Your choice depends on your preferred language and project requirements.

What cities in New York are hiring for Flutter Mobile Developer jobs?

Cities in New York with the most Flutter Mobile Developer job openings:

Infographic showing various Flutter Mobile Developer job openings in New York as of August 2026, with employment types broken down into 1% As Needed, 71% Full Time, 19% Part Time, 8% Contract, and 1% Nights. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution.

Software Engineer, Mobile

New York, NY โ€ข On-site

Kalshi Inc
Finance and Insuranceย โ€ขย 11 - 50 employees

$180K - $250K/yr

Full-time

Re-posted 13 days ago


Job description

What is Kalshi?
Kalshi has defined a new category: prediction markets. Kalshi allows people to trade on the outcome of any events and turn any question about the future into a financial asset. Kalshi fought for years and legalized prediction markets in the US for the first time in history, is currently the fastest growing financial market in America, and has thousands of markets across politics, economics, financials, weather, tech, AI, culture and more.
We believe prediction markets have the potential to be the largest financial market because they turn anything into a financial position.
  • Our vision: well... build the largest financial market on the planet.
  • Our mission: bring more truth to the world through the power of markets.

Our culture is simple: we hire really talented people, work really hard, and enjoy the climb. We are looking for ambitious and exceptional people to join our (relatively small) team to help us build the next generation of financial markets.
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-facing platform on mobile, with clear ownership over feature delivery, performance, and long-term technical direction.
You'll be a primary operator on our mobile stack - designing, building, shipping, and owning production-grade mobile features end to end. As Kalshi scales, this role will grow in scope and impact, with increasing influence over architecture, reliability, and team development. Success in this role comes from strong technical judgment, comfort owning complex systems, and a bias toward shipping high-quality user experiences quickly
What You'll Do
  • Own the development and evolution of Kalshi's mobile application, with responsibility for quality, performance, and user experience
  • Design, build, test, and ship customer-facing mobile features end to end
  • Build and maintain a production-grade mobile application using Flutter, including core platform features like notifications and biometric authentication
  • Collaborate closely with product and design partners to translate business and user needs into thoughtful technical solutions
  • Architect user interfaces, manage application state, and integrate cleanly with backend APIs
  • Make and execute on software architecture decisions that support long-term scalability and reliability
  • Operate with a strong sense of ownership over deployment, maintenance, and ongoing improvement of the mobile app
  • Mentor and support other mobile engineers as the team grows, helping establish strong engineering practices and standards
What You Bring
  • 5+ years of industry experience building customer-facing software
  • Strong mastery of Flutter and experience shipping production-grade mobile applications
  • Hands-on experience with core mobile features such as push notifications, biometric authentication, and device-level integrations
  • Strong technical fundamentals in application architecture, state management, and API-driven systems
  • Ability to own work end to end, from design and implementation through testing and deployment
  • Comfort operating in a fast-paced, scaling environment with evolving requirements
  • Strong collaboration skills and a product-oriented mindset
  • A bias toward execution, code quality, and delivering exceptional user experiences

Bonus:
  • Experience with React or React Native
NYC Pay Transparency Disclosure
Base Salary Range: $180,000-$250,000
This range reflects current market data for this role. Kalshi has minimal hierarchy and broad variance in experience levels within each title; if your compensation expectations exceed this range, we encourage you to reach out - we're always happy to discuss.
Our Culture
Meritocracy is at our core, and we value people who take ownership and figure (usually hard) things out. We dream big. We love our craft deeply and are proud of what we put out in the world. We are committed to our vision of building something big... but also useful: a product that brings more truth through the power of markets.
Kalshians are Kalshi's most important asset: we pick Kalshians carefully, so we trust them fully on day 1.
Commitment to Equal Opportunity
Kalshi is committed to creating a culture of inclusion and belonging, and we are proud to be an equal opportunity employer. We believe it is our collective responsibility to uphold these values and encourage candidates from all backgrounds to join us in our mission. All qualified applicants will be treated with respect and receive equal consideration for employment without regard to race, color, creed, religion, sex, gender identity, sexual orientation, national origin, disability, uniform service, veteran status, age, or any other protected characteristic per federal, state, or local law. If you are passionate about what you do and want to use your talents to support our mission and values, we'd love to hear from you.