SDE2/3-Mobile( iOS)

Job Description – Flutter Developer (3–8Years)

Location: Gurgaon

Industry: Insurance / Fintech

Employment Type: Full-Time, Permanent

Position Overview

We are looking for an experienced Flutter Developer (3–10 years) to join our engineering team. The ideal candidate will be responsible for building high-quality, scalable mobile applications using Flutter for both Android and iOS. You will collaborate closely with designers, product managers, and engineers to deliver end-to-end mobile solutions, lead junior developers, and contribute to architectural and process improvements.

What You Will Be Doing

✔ Develop high-quality, scalable mobile applications using Flutter & Dart

✔ Translate UI/UX designs and wireframes into fully functional apps

✔ Write clean, testable, and maintainable code

✔ Work closely with designers, PMs, QAs, and other developers

✔ Implement new features, fix bugs, and optimize app performance

✔ Handle app flows involving offline storage, threading, localization, etc.

✔ Integrate third-party services: REST APIs, Firebase, Location, Notifications, Video recording, Payment gateways

✔ Participate in project estimation, architecture discussions, and release planning

✔ Contribute to the full mobile development lifecycle—from concept to deployment

✔ Prepare documentation for architecture, reusable components, and processes

✔ Lead and mentor junior Flutter developers

✔ Stay updated with latest Flutter, mobile development, and Web technologies

✔ Contribute to Flutter Web modules when required

Required Skills & Experience

Technical Skills

Must Have

• 3–10 years total experience, with 2+ years in Flutter & Dart
• Strong understanding of mobile app development (Android & iOS)
• Ability to design & build apps from scratch
• Experience with:
• Firebase services (Auth, Firestore, Storage, Messaging)
• Location services
• Push notifications
• Video recording modules
• REST API integration
• 3rd-party SDK integrations
• Expertise in:
• Building UI-rich, high-performance mobile apps
• Offline storage, performance tuning, and low battery usage optimization
• Experience using Git/GitHub
• Published at least 1+ app on PlayStore or App Store
• Understanding of Flutter Web
• Basic knowledge of payment gateway integration
• Knowledge of GraphQL is a plus
• Experience with native Android/iOS development is a big advantage

Qualifications:

1. Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
2. Minimum of 2 years of professional experience in Android application development.
3. Proficient in Java or Kotlin programming languages.
4. Experience with Android Studio and version control systems (e.g., Git).
5. Knowledge of RESTful APIs and integration with backend services.
6. Solid understanding of Android UI/UX design principles.
7. Familiarity with cloud services and mobile app security best practices.
8. Strong problem-solving and debugging skills.
9. Excellent communication and collaboration skills.

Key Responsibilities:

1. Collaborate with product managers, designers, and stakeholders to comprehend project requirements and translate them into technical specifications.
2. Develop, test, and maintain high-quality Android applications with a focus on user experience.
3. Collaborate closely with the backend development team to integrate mobile applications with server-side logic.
4. Stay abreast of the latest industry trends, best practices, and emerging technologies in mobile application development.
5. Optimize application performance, ensuring responsiveness across various devices.
6. Assist in defining and implementing new features, working collaboratively within cross-functional teams.
7. Conduct code reviews and provide constructive feedback to maintain code quality.

Note - Looking for folks from Tier1 or Tier 2 colleges !

⚡ About DrinkPrime

We're DrinkPrime, a startup based in Bengaluru that's all about making clean, safe, and healthy drinking water accessible to everyone. We provide cutting-edge IoT-enabled customized water purifiers on a subscription basis, and we currently serve more than one lakh users across Bengaluru, Delhi NCR, and Hyderabad. We're not just another boring water purifier manufacturing company - we're a forward-thinking drinking water solution provider that speaks directly to our target audience, and this has earned us the support of some big VCs like Sequoia in the industry. We're looking for awesome tech professionals who want to join us in creating history and making a real difference. So why not come and be a part of our journey towards a better future?

💼 Role & Responsibilities

At DrinkPrime, we have a vision of disrupting the water industry. We believe that technology has a key role to play by providing a highly scalable platform that can seamlessly connect and control millions of devices. We are looking for people who are technically excellent and, at the same time, enjoy the excitement and unpredictability of working in a startup environment. You will have a great opportunity to be part of the core technology team.

We are a well-funded high-growth startup currently operating in Bangalore and have a great open environment. We're currently in hybrid mode and would prefer our employees to be located in Bangalore after joining.

• Collaborate with the development team to design and develop high-quality iOS applications.
• Assist in the entire application lifecycle, including concept, design, build, deploy, test, and release.
• Write clean and maintainable code following best practices and coding standards.
• Contribute ideas and solutions to improve the overall quality and user experience of iOS applications.
• Troubleshoot and resolve application defects and issues reported by users or internal stakeholders.

Our ideal candidate would be someone who has at least 2-4 years of hands-on knowledge of iOS app development. Experience in working with IOT devices and handling native connectivity functionality like bluetooth and Wifi is plus.

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

Job Description:

We are seeking an experienced Flutter Developer with a passion for creating high-quality mobile applications in the Trading industry. The ideal candidate will have experience working on trading products and will possess a strong understanding of financial markets, trading platforms, and tools. Additionally, the candidate should have experience with the Flutter framework and will possess a range of relevant skills to help them succeed in this role.

Responsibilities:

• Design, develop and deploy high-quality mobile applications for trading products using the Flutter framework.
• Collaborate with product managers, designers, and other stakeholders to define product requirements and specifications.
• Write high-quality, maintainable code that adheres to industry standards and best practices.
• Develop and maintain automated testing frameworks to ensure the quality of the application.
• Optimize application performance for mobile devices and ensure a smooth user experience.
• Stay up-to-date with industry trends and developments to ensure that our products are competitive and innovative.
• Collaborate with the development team to ensure that applications are deployed and maintained according to established processes and procedures.

Requirements:

• Bachelor's or Master's degree in Computer Science, Software Engineering, or related field.
• 3+ years of experience in mobile application development, with a focus on trading products.
• Strong experience with the Flutter framework and related technologies.
• Experience with reactive programming using streams and bloc patterns.
• Familiarity with financial markets, trading platforms, and tools.
• Knowledge of API integration and RESTful web services.
• Experience with version control systems such as Git.
• Familiarity with agile methodologies and practices.
• Strong problem-solving and analytical skills.
• Excellent communication and collaboration skills to work effectively with cross-functional teams.

Required Skills:

• Strong experience in developing mobile applications with Flutter
• Experience in developing Trading products
• Strong understanding of Dart programming language
• Experience with RESTful APIs and JSON
• Experience with state management libraries like BLoC, Provider, and Riverpod
• Knowledge of Material Design Guidelines and Human Interface Guidelines
• Familiarity with Agile methodologies and development practices
• Excellent problem-solving skills and ability to troubleshoot complex issues
• Ability to work independently and as part of a team

Preferred Skills:

• Experience with Firebase and Firestore
• Experience with integrating third-party APIs
• Knowledge of GraphQL
• Familiarity with charting libraries like MPAndroidChart and Fl_chart
• Experience with automated testing frameworks like Flutter Driver and Mockito

If you are a skilled Flutter Developer who has worked on Trading products and is passionate about building robust and scalable mobile applications, we would love to hear from you!

iOS Developer responsibilities include:

• Design and build applications for the iOS platform
• Ensure the performance, quality, and responsiveness of applications
• Collaborate with a team to define, design, and ship new features
•  Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization
• Experience with iOS frameworks such as Swift UI, Objective C,
•  UIKit, AVFoundation, Core Bluetooth, Combine, PushNotifications.
•  Experience with Databases - Core Data, Realm  
•  Familiarity with RESTful APIs to connect iOS applications to back-end services
•  Knowledge of Architecture - MVC and MVVM
•  Understanding of Apple’s design principles and interface guidelines
•  Excellent communication Skills and Client interaction.

Job Description for flutter developer 

Role/Project Description Will be responsible for User Interface development of various android/IOS based mobile applications for HCIN clients and partners. The candidate will work in a global, highly innovative and agile environment made up both by talented youngsters and senior professionals.

Job Responsibilities:

• Design and develop high-volume, low-latency applications for mission-critical systems, delivering high-availability and performance
• Contribute in all phases of the development lifecycle: concept, design, build, deploy, test, release to app stores and support.
• Diagnose performance issues, fix bugs (including crashes and ANRs) to increase the functionality of the application
• Write well designed, testable, efficient code
• Ensure designs are in compliance with specifications
• Prepare and produce releases of software components
• Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
• Collaborate with team members (product managers, developers, designers) to brainstorm about new features and functionalities.

Desired Profile:

• Experience required 1 year
• B. Tech, MCA, M. Tech degree in Computer Science Engineering or a related subject
• Proficient in Java/Kotlin programming
• Knowledge and experience in Flutter Framework and DART programming
• Hands on experience in using RESTful APIs
• Hands on experience in designing and developing microservices architecture and containers
• Object oriented analysis, UML and design using common design patterns.
• Hands on experience in development IDE Android Studio, Android SDK, Firebase Test Lab
• Experience with offline storage, threading, and performance tuning
• Familiarity with push notifications
• Familiarity with IOS integration with Flutter
• Experience using GitHub or similar environment
• Complete understanding of SDLC
• Experience with Agile development
• Experience with Material Design and Android UI design principles, patterns and best practices
• Good knowledge of adding third-party libraries

Rejolut is one of the award winning fastest growing emerging tech company which is working on leading technology like Blockchian, ML & AI, Complex mobile & web apps, IoT etc.

The ideal candidate will be responsible for developing highly scalable and secure code.

Responsibilities:-
-Able to take the Extreme Ownership of modules/product/projects
-Able to learn & implement new technology/framework/library at God Speed
-Able to come with optimal solution for the business problem
-Can handle calls with the client & customer to know their feedback
-Writing clean code & able to dig into other's code or open source code.
-Build pixel-perfect, buttery smooth UIs across both mobile platforms.
-Leverage native APIs for deep integrations with both platforms.

Desired Candidate Profile:-

• Firm grasp of the JavaScript (and TypeScript or ClojureScript) language and its nuances, including ES6+ syntax
• Knowledge of (functional or object-oriented) programming
• Ability to write well-documented, clean Javascript code
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
• Understanding of REST APIs, the document request model, and offline storage
• Transition existing apps to React Native and work with native modules when required.
• Experience in releasing Android and iOS App store
• Experience working with Swift, Objective C, and Java a plus but not required

How we are different 
 -We are young and dynamic team who are obsessed with solving business problem at scale -We are a technology agnostic company who focus more on finding the optimal solution to business problem rather than technology

 Why to join us
 -We provide huge learning curve. Spending 1.5-2 years with us will put you 3 years ahead in the career
-We work only on cutting edge technology like React, React Native, Flutter, NodeJS, Python, Go, Svelte, ELM
-There are two technology Co-founder in the company ho are pretty much hands-on and have earlier bult the Consumer application which is downloaded millions of time and are in leadership position in copanies like Samsung, Purplle, Loylty Rewardz
-Get mentored by the best in the industry
-Flexible working hours
-Perks best in the industry

-Flat structure, no hierarchy