
About the Role
We’re looking for a smart, detail-oriented Flutter Developer who loves building high-quality mobile experiences. You’ll be working on our next-gen Fintech & Investment app, focusing on clean architecture, strong session management, and secure code implementation.
Responsibilities
- Build and maintain production-level Flutter applications for Android and iOS.
- Develop pixel-perfect UI with smooth animations, transitions, and responsive layouts.
- Implement secure session management, authentication, and token-based APIs.
- Work closely with the backend (Node.js) and API teams for smooth data integration.
- Optimize app performance and memory usage.
- Follow secure coding standards suitable for fintech products.
- Collaborate with design and product teams to improve UX and app flow.
- Integrate third-party SDKs and payment gateways (Razorpay, Cashfree, etc.).
- Use version control (Git) and agile workflows effectively.
Must-Have Skills
- 1–3 years of hands-on experience with Flutter & Dart.
- Strong knowledge of state management (preferably Riverpod or Bloc).
- Strong experience in UI/UX implementation — adaptive design, fluid animations, transitions.
- Experience in secure session handling and token-based authentication (JWT, OAuth).
- Understanding of clean architecture, modular coding, and reusable components.
- Strong grasp of RESTful APIs and integration with backend services.
- Good debugging and performance optimization skills.
Added Advantage
- Experience with Node.js or understanding of backend API management.
- Familiarity with payment gateway integration (e.g., Razorpay, Paytm, Stripe).
- Prior work experience on fintech, wallet, or investment apps.
- Knowledge of Firebase, push notifications, and analytics.
- Familiarity with CI/CD pipelines and app store deployment.
What We’re Looking For
- Someone who pays attention to details, not just features.
- A developer who writes secure, clean, and scalable code.
- A creator who understands both design and performance.
- Someone excited about building meaningful fintech products from the ground up.
Compensation
Competitive and based on experience + performance incentives.

About mandin studios llp
About
Company social profiles
Similar jobs
Job Description :
Position : Flutter Developer
Location : Gurugram, India (Immediate Joining)
Key Responsibilities :
- Design and build advanced mobile apps for Android & iOS using Flutter. Collaborate with UI/UX designers to create intuitive user interfaces.
- Integrate REST APIs and third-party services into apps.
- Write clean, maintainable code and perform tests for robustness.
- Ensure high performance and responsiveness in all apps.
Requirements :
- 3+ Years of experience in Flutter app development.
- Proficient in Dart with strong object-oriented programming skills. - Experience with Android/iOS mobile development (native or cross-platform).
- Familiarity with Firebase, RESTful APIs, and version control tools (Git).
- Understanding of mobile UI/UX principles. - Experience with state management (Bloc, Provider, GetX) and Agile methodologies.
Programming
2+ years of professional experience working with React Native
Deep knowledge of component state management experience (specifically in React
Native)
Familiarity with native build tools, like XCode, Gradle
Good understanding of Redux
Ability to work through new and difficult React Native issues and contribute to libraries
as needed.
Ability to create and maintain continuous integration and delivery of React Native
applications.
Ability to understand business requirements and translate them into technical
requirements
We are seeking a skilled Flutter Developer with 1.5 to 2 years of experience to join our dynamic team. As a Flutter Developer, you will be responsible for developing high-quality mobile applications using the Flutter framework. You will collaborate with cross-functional teams to define, design, and ship new features, ensuring the best possible performance, quality, and responsiveness of the applications.
Responsibilities:
- Develop and maintain mobile applications using the Flutter framework.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Write clean, maintainable, and efficient code.
- Ensure the best possible performance, quality, and responsiveness of the applications.
- Identify and correct bottlenecks and fix bugs.
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Stay up-to-date with the latest trends and best practices in mobile application development.
Requirements:
- Bachelor's degree in Computer Science, Engineering, or related field.
- 1.5 to 2 years of experience in mobile application development using the Flutter framework.
- Proficient in Dart programming language.
- Solid understanding of object-oriented programming principles.
- Experience with third-party libraries and APIs.
- Strong problem-solving skills and attention to detail.
- Ability to work independently and as part of a team in a fast-paced environment.
- Excellent communication and collaboration skills.
Preferred Qualifications:
- Experience with version control systems such as Git.
- Knowledge of mobile UI/UX design principles.
- Experience with Agile development methodologies.
- Familiarity with continuous integration and deployment pipelines.
- Contributions to open-source projects related to Flutter or mobile development.
Must Good to Have Details :
- Must have at least 1 year of experience on React Native along with architecture experience in Mobile Applications.
- Have strong knowledge of App UI design principles, patterns, and best practices
- Familiarity with native build tools, like XCode, Gradle, Android Studio IntelliJ, VsCode
- In-Depth Knowledge of React, React Native, TypeScript or JavaScript Redux, Hooks, ECMAScript (ES6, ES7 etc.), Node, NPM and iOS & Android Build systems
Must have :
- Understanding of REST APIs, the document request model, and offline storage and must have on React Native chart Library
- Working knowledge on Sending Notifications with APNs & FCM
- Experience working with Backend Web Services (like REST etc), Fetch API, and Axios and knowledge of Databases (Relational, Distributed etc.)
- Experience in integrating libraries like React Navigation, React Native, Firebase, Social Logins (Facebook, Google, Apple etc.), Push Notifications etc.
- Responsive layouts in both platforms in reactive native using Media Query & Flexbox
- Sound knowledge of Design Patterns like Creational, Structural, and Behavioral
Good to have :
- Working experience on third-party dependencies and debugging - dependency conflicts
- Must be able to integrate native code in react-native and expo Modules
- Able to generate builds for both IOS(.IPA) and Android (APK) Platforms and experience in hosting apps on respective Stores(AppStore, PlayStore).
- Professional Communication (written, verbal presenting)
- Open to learn and adapt to new technologies
- Go-getter, Result oriented Creative & Innovative approach
- Excellent Communication Skills
We are looking for a highly skilled computer programmer who is comfortable with both front and backend programming. Full stack developers are responsible for developing and designing frontend web architecture, ensuring the responsiveness of applications, and working alongside graphic designers for web design features, among other duties.
Fullstack developers will be required to see out a project from conception to final product, requiring good organizational skills and attention to detail.
Full Stack web developer responsibilities:
Developing frontend website architecture.
Designing user interactions on web pages.
Developing back-end website applications.
Creating servers and databases for functionality.
Ensuring cross-platform optimization for mobile phones.
Ensuring responsiveness of applications.
Working alongside graphic designers for web design features.
Seeing through a project from conception to finished product.
Designing and developing APIs.
Staying abreast of developments in web applications and programming languages.
- Experience in integrating with various SDKs like Swift
- Significant experience working with react native along with tools like Flux, Flow, Redux, etc.
- In-depth knowledge of JavaScript, CSS, HTML, functional programming, and front-end languages
- Strong knowledge of React fundamentals such as Virtual DOM, component lifecycle, and component state
- A complete understanding of the full mobile app development lifecycle right from prototyping
- Knowledge of type checking, unit testing, typescript, prop types, and code debugging
- Experience working with REST APIs, document request models, offline storage, and third-party libraries
- Strong understanding of web technologies like JavaScript, HTML, and CSS
- Knowledge of user interface design and responsive designs
- Well-versed in a variety of React Native software and technologies such as Jest, Enzyme, ESLint, and so on
- Understanding of React Native best principles and design aesthetics
- A positive mindset and continuous-learning attitude
- A collaborative approach to building apps and solving complex problems
- Attention to detail and problem-solving skills
- Client-focused approach to create user-centric designs
- Good interpersonal and collaboration skills
- Ability to write clean, well-documented code that follows good coding practices
- Good in Agile development process.
- Excellent English verbal and communication skills.
- Should be able to handle the customer individually as needed
- Support the customer as and when required
Own Android SDKs, working hand-in-hand with the founding team
Design and build delightful user interfaces for native apps on Android
You will be (co-) responsible for our software development kit (SDK) for Android
Building mobile apps in both Swift and Kotlin.
You work independently on your own code, but you also spend time collaborating with others.
You are involved in all stages of app development and contribute to the roadmap.
You get the freedom to experiment with new Android technology.
Ownership — advocate for projects and solutions that need to be launched ground up.
Experience
Min 2 to 4 years in developing Android applications in Java / Kotlin / C++ /Gradle/Groovy.
Worked on SDKs/Frameworks.
Strong understanding of software design patterns as well as Android specifics.
Experience with authenticated sessions using authentication tokens and have at-least
fundamental knowledge of app security.
Good to have:-
Experience with Cross-platform frameworks is a plus (React Native, Flutter, Cordova,
Xamarin).
Have implemented security standards and guides.
Experience building applications at scale.
Experience with third-party libraries and APIs like Mobile Vision, MLKit and/or
Camera API.
Good understanding of garbage collection, design patterns and continuously
discover, evaluate,and implement new technologies to maximize development efficiency.
Unit-test code for robustness, including edge cases, usability, and general
reliability
Collaborate with cross - functional terms to define and design new features .
Work on bug fixing and improving applications performance.
Hands on experience in optimizing code for application performance.
Ability to deliver projects on time by satisfying clients needs .
Wiriting modular , resuable, maintainable , well documented and fully tested code.
This same person can be given CTO duties if they perform well in the interview and show good depth of knowledge and understanding









