Flutter Developer | Mumbai

Rupayya (www.rupayya.com) is looking for a passionate and skilled iOS Developer with 2–4 years of experience in building high-quality mobile applications. The ideal candidate should have strong expertise in Swift, a good understanding of iOS frameworks, and the ability to deliver scalable and performant applications.

🛠️ Key Responsibilities

• Design and develop advanced applications for the iOS platform using Swift / Objective-C
• Collaborate with cross-functional teams including UI/UX designers, backend developers, and product managers
• Integrate RESTful APIs and third-party libraries/services
• Ensure the performance, quality, and responsiveness of applications
• Identify and fix bugs, optimize performance, and improve code quality
• Participate in code reviews and follow best coding practices
• Maintain code versioning using tools like Git
• Stay updated with the latest trends and technologies in iOS development

💡 Required Skills & Qualifications

• 2–4 years of hands-on experience in iOS development
• Strong proficiency in Swift (preferred) and/or Objective-C
• Experience with iOS frameworks such as UIKit, Core Data, Core Animation
• Familiarity with MVVM / MVC architecture patterns
• Experience with RESTful APIs and JSON parsing
• Knowledge of Auto Layout, Storyboards, and SwiftUI (preferred)
• Understanding of app lifecycle, memory management, and multithreading
• Experience with version control systems like Git

⭐ Good to Have

• Experience with SwiftUI and modern iOS development practices
• Knowledge of CI/CD pipelines for mobile apps
• Familiarity with unit testing frameworks (XCTest)
• Experience with Firebase, push notifications, and analytics tools
• Exposure to App Store deployment and guidelines

🎯 Key Competencies

• Strong problem-solving and debugging skills
• Attention to detail and performance optimization
• Good communication and teamwork skills
• Ability to work in an agile environment

🎁 What We Offer

• Opportunity to work on cutting-edge mobile technologies
• Flexible work environment
• Learning and growth opportunities
• ESOPs

Roles and Responsibilities

• To  maintain the code quality, organization, and automatization
• Strong understanding of Android Activity life cycle, Services, Broadcast, Content Provider, SQLite DB, Thread handling etc.
• Work with the development team consisting of architects, UI designers,  product managers, testers to deliver high quality mobile product & services
• Develop, test and rollout optimised UIs for diff versions/device
• Translate designs and wireframes into high quality code
• Build for multi device &multi platform scenario i.e mobile website along with mobile app
• Design, build, and maintain high performance, reusable, and reliable Java code
• Ensure the best possible performance, quality and responsiveness of the application
• Adaptability is a key factor to becoming a great Android app developer
• Identify the bugs ,correct bottlenecks and fix bugs

Skills

• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• An Android app developer must be well-versed with Java programming language.
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Having knowledge about  offline storage, threading, and performance tuning
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• A knack for benchmarking and optimization
• Ability to understand business requirements and translate them into technical requirements
• Understanding of Google’s Android design  principles and interface guidelines.
• Proficient understanding of code versioning tools, such as Git
• Familiarity with continuous integration

About Upaz:

UPAZ is a Farmer First approach agri-fintech team working on a panchayat-level Community Commerce & Financing model enabling B2C delivery of financial and agriculture-related services and products to smallholder farmers right at their doorstep.

Upaz is part of the financial inclusion lab at IIM Ahmedabad and the winner of the Social Alpha Agritech Challenge. Upaz is funded by July Ventures, IIM Ahmedabad, Mr. Kapil Mehan (ex MD of Tata Chemicals, ex CEO of Coromandel International Limited, ex Group CEO Zuari Agrochemicals), Mr. Devrajan Nathan (Founder of Arya.ag) others

We firmly believe that serving smallholder farmers in India presents one of the greatest opportunities for scale and impact in both agricultural and financial inclusion today.

For future information please visit: Grey Matter Technologies Pvt Ltd. | Agro Fintech | India

We are seeking a skilled Mobile Application Developer with knowledge of Agile and Waterfall methodologies for software development to join our dynamic team. As a Mobile Application Developer, you will be responsible for developing innovative Android and iOS applications, utilizing your expertise in various technologies and tools.

Responsibilities:

• Design, develop, and maintain high-quality Android applications that our requirements and specifications.
• Apply Agile and Waterfall methodologies as appropriate to ensure effective project management and timely delivery of high-quality software solutions.
• Utilize knowledge in SQLite to design and implement efficient and reliable database management systems for Android applications.
• Use Git to manage version control and collaborate effectively with other developers working on the project.
• Employ Dart and Getx to write clean, modular, and efficient code that follows industry best practices and coding standards.
• Continuously improve the development process by actively seeking feedback, participating in brainstorming sessions, and implementing innovative solutions to enhance productivity and efficiency.
• Collaborate with UI/UX designers to create visually appealing and user-friendly interfaces, ensuring a seamless user experience across different devices and screen sizes.
• Demonstrate a good understanding of Android Studio, Xcode, and Visual Studio, including their features, tools, and capabilities, to efficiently develop and debug applications.

Requirements:

•  Bachelor's degree in Computer Science, Software Engineering, or a related field 
•  Proven experience of 2 to 4 years developing Android applications.
•  Proficiency in Dart programming language and familiarity with the Getx framework.
•  Strong knowledge of Agile and Waterfall methodologies.
•  Experience with SQLite database management.
•  Proficiency in Git version control system.
•  Familiarity with design principles and user experience (UX) concepts.
• Understanding of Android Studio, Xcode, or Visual Studio.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills.
• Visual Studio, and ability to work with their respective tools and features.

Compensation:

• Based on experience and skills we will offer the best salary.

Why Work with us - 

• Upaz is a fast-growing agri-fintech start-up with a unique farmer financing model. 
• It has very high acceptability among its farmers, clients, and other stakeholders. 
• A chance to be part of an ever-growing team and to understand and be part of the organisation building core team

• Translate designs and wireframes into high-quality code
• Design, build and maintain high performance, reusable, and reliable Java
• code
• Ensure the best possible performance, quality, and responsiveness of the
• application
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization
• Follow best practices in code implementation
• Willing to work on flexible time zones if required

• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes
• Familiarity with RESTful APIs to connect Android applications to back-end
• services
• Strong knowledge of Android UI design principles, patterns, and best
• practices
• Experience with offline storage, threading, and performance tuning
• Ability to design applications around natural user interfaces, such as touch
• Familiarity with the use of additional sensors, such as gyroscopes and
• accelerometers (preferred)
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Ability to understand business requirements and translate them into technical
• requirements
• Familiarity with cloud message APIs and push notifications –
• A knack for benchmarking and optimization
• Understanding of Google's Android design principles and interface guidelines
• Proficient understanding of code versioning tools, such as Git
• Familiarity with continuous integration
• Must have experience in Chat (one to one, group chat, file sharing)
• Knowledge in Google Maps APIs is preferred

RESPONSIBILITIES:

• Developing app using Flutter for both Android & iOS platforms.
• Writing quality code independently that is simple, reliable, and scalable.
• Evaluating and implementing out-of-the-box ideas for application development.
• Working with the team to manage, optimize, and customize multiple applications.
• Detecting and troubleshooting application issues.

REQUIREMENTS:

• Must have 1+ years of experience in Flutter.Should have worked and successfully deployed apps using Flutter framework.
• Good knowledge of Flutter SDK & Dart programming language.
• Should have worked on mobile platforms like Android or iOS.
• Should have developed & worked with Flutter widgets for iOS & Android with any of the state management solutions like Bloc, Provider, Mobx, etc.
• Mobile app architecture design and optimization. Extreme attention to detail and the ability to match the design as closely as possible.
• Ability to work closely with Product Managers, other development team members.
• Understanding of Functional Reactive Programming is a must.
• Comfortable with Test-Driven Development.

• Design and build application for iOS platforms
• Writing well designed, testable, efficient code by using the best software development practices
• Responsible for working on iOS frameworks, Xcode, Swift, Rxswift, Xcode SDK Platform tools
• Responsible to work on bug fixing and improving application performance
• Create and maintain software documentation
• Stay plugged into emerging technologies/industry trends and apply them into operations and activities