
Mobile Engineer: Flutter
at Our client company is into Financial services. ( O1)
- Design and Build sophisticated and highly scalable products using Flutter.
- Translate and build designs and wireframes into high-quality responsive UI code.
- Proficiency in the use of Model-View-Controller (MVC) and Model-View-View Model-Controller (MVVM) which relates to designing and developing architecture.
- Learn and explore feasible architecture options for implementing new features.
- Suggest space and time-efficient Data Structures.
- Follow best practices while maintaining structure and comprehensive documentation to ensure context across teams.
- Use CI/CD for smooth deployment.
- Document the project and code efficiently.
- Communicate with the Project Manager regarding the status of projects and suggest appropriate deadlines for new functionalities.
- Ensure security guidelines are always followed while developing the app.
- Maintaining software through product lifecycle including design, development, verification, and bug fixes.
- Perform time profiling and memory leaks assessment.
- Help with building the company's tech team and iterating on the hiring framework; Create peer learnings for team members and build context for new team members.
- Provide regular feedback to your team (peers and managers) to ensure continuous improvement.
Skills & Requirements
- Must have experience working with Flutter SDK and Dart programming language.
- Strong knowledge of Flutter widgets like Cupertino for iOS and Material Components for Android.
- Knowledge of building flutter modules and flutter plug-ins.
- Knowledge of native Android and iOS: To build custom Flutter Packages.
- Firebase: Should have experience with Cloud Firestore, Push Notifications, Cloud Functions, and Analytics.
- Git: To manage and collaborate in different projects with the rest of the team.
- Know how to publish apps to Playstore and Appstore
Good to have
- Experience in the fintech industry
- Experience working with cybersecurity and compliance

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Job Title: Application Developer Intern (Android & iOS)
Location: Gurugram, Haryana, India
Employment Type: Full-time Internship (Immediate Joiners Preferred)
Internship Duration: 6 Months (Can be extended/performance-based PPO)
Stipend: As per company norms
About Aaizel International Technologies Private Limited
Aaizel International Technologies Private Limited is a fast-growing technology company focused on building scalable web and mobile applications. We specialize in cross platform development using React Native, delivering seamless user experiences across Android, iOS, and web. Driven by innovation and eAiciency, we create high-performance digital solutions that solve real-world problems.
At Aaizel International Technologies Private Limited, we foster a culture of ownership, creativity, and continuous learning, empowering aspiring developers to build impactful products. Internship
Overview
We are looking for enthusiastic and passionate Application Developer Interns who are eager to learn mobile application development across Android and iOS platforms. The ideal candidate should have a strong programming foundation, an interest in mobile technologies, and a willingness to work on real-world projects under the guidance of experienced mentors.
Key Responsibilities
Assist in developing and maintaining Android, iOS, and cross-platform mobile applications.
Collaborate with senior developers to build scalable and user-friendly applications.
Write clean, maintainable, and eAicient code.
Integrate REST APIs and third-party services into mobile applications.
Participate in debugging, testing, and performance optimization.
Assist in application deployment and app store release processes.
Work closely with UI/UX designers and backend developers.
Learn and follow coding standards, version control practices, and software development methodologies.
Required Skills & Qualifications Educational Qualification:
B.Tech/B.E., BCA, MCA, M.Tech, or equivalent in Computer Science, Information Technology, or related disciplines.
Final-year students or recent graduates are encouraged to apply.
Technical Skills (Basic Knowledge Preferred)
React Native
Android (Java/Kotlin)
iOS (Swift)
React.js
JavaScript, HTML, CSS
ExpressJS (Basic)
REST APIs
MySQL/MongoDB (Basic)
Git/GitHub Preferred Knowledge
API Integration
Authentication (JWT/OAuth)
Firebase
Local Database (SQLite/Realm)
Payment Gateway Integration (Basic understanding)
Push Notifications
Cross-platform mobile development concepts
Soft Skills
Strong analytical and problem-solving skills.
Good communication and interpersonal skills.
Quick learner with a positive attitude.
Ability to work collaboratively in a team environment.
Passion for mobile application development and emerging technologies.
What You'll Gain
Hands-on experience working on live industry projects.
Mentorship from experienced software developers.
Exposure to modern mobile application development tools and frameworks.
Opportunity to enhance technical and professional skills.
Certificate of Internship upon successful completion.
Founded by two MDI alumnus, it is a student centric and personalised learning platform that delivers enjoyable learning content as per the state boards. This ed-tech provides a solution which is easy to use, lets students enjoy learning, makes life easy for a teacher and delivers learning in the language that students are most comfortable. The organisation has worked in 14 states across India and awarded Google India under "Impacting Change through Digital".
- Should have deep and Hands-on experience in Development on Flutter with the ability to develop all feature requirements that can come up in our app products on Android, iOS and Web
- Should have ability to develop APIs and SDKs for cross integration of applications with other applications
- Should have End-to-End tech product skills with basics of Node.JS , Firebase, MySQL based databases, AWS, Analytics. Strong learning intent on all of these to build full stack capability to manage and build our solutions.
- Should have Complete command on Google Play Console and iOS Console and all skills to use/manage the same
- Should have Practical Experience of user data management, user journey and user engagement to improve app’s usage
- Should be collaborating with Design and Development Teams, and participate in Requirement Analysis to decide upon, build and/or improve complex, high-performance Flutter-based architectures and applications
- Should be analysing and developing components and / or libraries to re-use in various products
- Should be Testing and Deploying iOS/Android applications to their respective Stores
- Should be revising, updating, refactoring and debugging code
- Should be helping to develop extensive documentation throughout the lifecycle of software development
- Should be designing solutions and/or coding practices to increase productivity for the team
- Should be serving as an application expert and providing technical support
- Should be assessing and communicating about projected timelines for deliverables and future product growth
- Should be having a customer-centric approach to all activities.
Desired Candidate Profile
What you need to have:
- Having at least 2 years of experience in Flutter, JavaScript, Firebase and related technologies. Familiarity with NodeJS and Bootstrap is a plus
- Having a deep understanding of Android Studio, and deployment processes to Play Store and App Store
- Having proven hands-on capabilities working in a fast-paced environment with enthusiastic and inquisitive members. Should have sharp attention to details, smart decision-making ability, and be able to manage time and resources effectively and efficiently
- Having proficiency in written and oral English communication. Should be reading, writing, analysing, interpreting, negotiating and presenting business correspondence with groups of managers, vendors, customers, and other stakeholders
- Proactive in analytics, problem-solving and calculative aptitude.
- Proven ability in being part of a team dedicated to delivering quality work
- Ability to constantly learn and unlearn, willing to share/teach, and are not afraid of experiments and change
- Having a green outlook and care about the environment
- Someone looking to join full time at the Gurgaon office
We are looking for an Flutter Developer who possesses a passion for pushing mobile technologies to the limits.
This Flutter app developer will work with our team of talented engineers to design and build the next generation of our mobile applications. Flutter programmer works closely with other app development and technical teams.
Responsibilities
- Design and build advanced applications for the Flutter platform
- Collaborate with cross-functional teams to define, design, and ship new features - Work with outside data
sources and APIs
- Unit-test code for robustness, including edge cases, usability, and general reliability - Work on bug fixing and
improving application performance
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Qualifications
Bachelor's degree or equivalent experience in Computer Science or related field
Development experience with programming languages
SQL database or relational database skills
Proven software development experience and Flutter skills development
Proven working experience in Flutter app development and
Have published at least one original Flutter app
Experience with Flutter SDK
Experience with Bloc Pattern
Experience working with remote data via REST and JSON
Experience with third-party libraries and APIs
Working knowledge of the general mobile landscape, architectures, trends, and
emerging technologies
Solid understanding of the full mobile development life cycle
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:
- Knowledge and experience in Flutter Framework and DART programming
- Hands-on experience in using RESTful APIs
- Hands-on experience in designing and developing micro-services architecture and containers
- Object-oriented analysis, UML, and design using common design patterns.
- Hands-on experience in the 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 a similar environment
- Experience with Agile development is a plus
- Experience with Material Design and Android UI design principles, patterns, and best practices
- Good knowledge of adding third-party libraries
- Ability to understand business requirements and translate them into technical requirements
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- A track record of delivering successful complex consumer product apps (finance apps, e-commerce apps)
- Critical thinker
- Knoweldge on Adobe XD/ Figma/ Sketch
- knowledge on GetX will be plus
- Develop hybrid mobile app for iOS and Android platform using Flutter framework
- Hands of experience in Flutter
- Proven software development experience
- Flutter/ React Native Developer
Developed at least 2 apps and live
having an understanding of mobile and software development life cycles, UIX, changing web standards, and Agile methodologies.
dedicated to continuously developing, implementing, and adopting new technologies to maximize development efficiency and produce innovative applications.
Job Description
We are looking for an iOS/Mac developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones, tablets and computers. Your primary focus will be development of iOS/Mac applications and their integration with back-end services.
Responsibilities
- Design and build applications for the iOS/Mac 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
Skills
- Experience with Objective-C or Swift and Cocoa Touch.
- Experience with iOS frameworks such as Core Data, Core Animation, Foundation, Web Kit etc.
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Experience with third-party libraries and APIs & Other tools SMS, GPS, APNS, Email, XML parsing, GUI, UI designs, writing XML classes, UIKit, etc
- Understanding of Apple’s design principles and interface guidelines
- Experience with performance and memory tuning with tools.
- Familiarity with cloud message APIs and push notifications
- Proficient understanding of code versioning tools (Git or SVN)
- Be psyched to push the boundaries of what an Android app can do
- Be comfortable digging around in Android source code
- Be an independent self-starter seeking innovation
- Like to ship fantastic products
- Have really good taste, considering form not just function.
- Be able to show published Android applications
- 4+ years of android experience
Big plus if you're experienced:
- In design and development of SDKs in Android
- Experience with messaging apps
- Experience with audio and video processing
- Working knowledge of Exoplayer
- Experience with NLP
- C/C++ and/or OpenGL
Skills
Dagger 2, Rxjava, Java, design patterns, software testing
This should include making responsive UIs to efficiently query data and also manage states in an optimized manner.
•Native Android and IOS: To build custom Flutter Packages.
•Firebase: Should have experience with Cloud Firestore, Push Notifications, Cloud Functions, and Analytics.
•Adobe XD: Should know how to use Adobe XD to use the design file and use it to build the app.
•Git: To manage and collaborate in different projects with the rest of the team.
•Familiarity with RESTful APIs and mobile libraries for networking
Familiarity with the JSON format
Experience with profiling and debugging mobile applications.
- Experience with building scalable applications using Flutter on android or IOS. (we are happy to meet you even if you do not know flutter but are willing to learn)
- Strong knowledge of Architectural pattern like Bloc, Provider etc in Flutter. Knowledge of writing Plugins in Flutter is a good to have skill
- Ability to think about scalability and reusability while developing flutter widgets.
- Experience in working with Dart.
- Knowledge of unit & integration testing, agile development process, jira & API integration will be extremely useful
- Strong UI building skills and the ability to handle updates in UI with high frequency data changes.
- Experience with version control systems (bitbucket, git etc.)
- Strong knowledge of algorithms and data structures
- Should have demonstrated experience working on application development projects and test-driven development. Experience in writing high quality code
- Strong state management knowledge
- Experience in Fintech domain will be another added advantage









