


- Developing, Designing and building advanced applications for the Android/ IOS platform.
- Working with different teams to define, design, and develop new features.
- Ensuring to build an extensible app thats easy to maintain and scale.
- Working on bug fixing and improving application performance.
- Unit-testing code for robustness, including edge cases, usability, and general reliability.
- Continuously discovering, evaluating, and implementing new technologies to maximize development efficiency.
What you need to have:
- BE / BTech / BSc in Computers
- Excellent knowledge and background of Flutter development, IOS / Android
- Experience in extensive API integration.

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Job Description
We are looking for a skilled Flutter Developer with a minimum of 2+ years of experience and expertise in the BLoC (Business Logic Component) architecture to join our development team. You will be responsible for building high-quality mobile applications for both Android and iOS, ensuring robust performance, and providing a seamless user experience.
Responsibilities
- Design, develop, and maintain mobile applications using Flutter and Dart.
- Implement and manage state using the BLoC architecture.
- Collaborate with cross-functional teams to define, design, and ship new features.
- Ensure code quality by writing clean, maintainable, and testable code.
- Optimize application performance, identify and fix bugs, and enhance application responsiveness.
- Integrate RESTful APIs and other backend services.
- Participate in code reviews and provide constructive feedback to team members.
Requirements
- Minimum of 2+ years of experience as a Flutter Developer.
- Strong knowledge of Dart and Flutter framework.
- Proficiency in using the BLoC architecture for state management in Flutter applications.
- Experience with third-party libraries and APIs.
- Familiarity with RESTful APIs, JSON, and web services.
- Understanding of the mobile development lifecycle and app store guidelines for both iOS and Android.
- Proven experience in publishing a minimum of 2 mobile applications to the Apple App Store and Google Play Store.
- Knowledge of version control systems like Git.
- Strong problem-solving skills and attention to detail.
Preferred Skills
- Experience with Flutter for the web.
- Familiarity with other state management techniques in Flutter, like Provider, Riverpod, etc.
- Experience with CI/CD tools and practices.
- Knowledge of agile development methodologies.
- Strong communication and teamwork skills.



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


As a Senior Software Engineer, you will work as part of a software development team and be responsible
for designing, implementing, and maintaining the back-end of fast-growing web/mobile applications.
You could be an ideal candidate if you have a Bachelor's degree in Computer Science from a reputed
college. You need to have expert-level programming skills in Flutter using Dart along with a deep
understanding of consumer experience. You should have experience working effectively in software
development teams ensuring tight deadlines are met. You should be passionate about writing elegant
code that solves meaningful real-life problems.
You should have already successfully built or made significant contributions to Flutter apps of reasonable
scale that are live on the Play/App store.
What will your role look like?
● Write well-designed, design pattern-based, testable, efficient, and high-quality code in Flutter
using Dart.
● Build UI components in accordance with the design provided by the UX Design team.
● Design (LLD & HLD) and architect technical solutions for the business problems of a B2C app
and support needs of growing scale.
● Support continuous improvement by investigating alternatives and new packages.
● Contribute to all phases of the development lifecycle.
● Prepare and produce releases of the app(s) on Play/App stores.
Roles and Responsibilities
Who are we looking for?
● B.Tech/M.Tech/MCA degree in Computer Science, Engineering or a related subject
● 3-6 years of relevant work experience.
● Strong problem-solving skills, Computer science fundamentals, Data structures, and Algorithms.
● Solid OOP and software design knowledge with a great understanding of consumer journey – you
should know how to develop and deliver an app that’s extensible, reusable, and meets desired
Customer eXperience(CX) objectives.
● Experience working with Design tools like Figma/Sketch/Zeplin as a developer and implementing
the same in Flutter
● Hands-on experience on various product and analytics integration like - MoEngage, Appsflyer,
UxCam, Localytics , Crashlytics, Mixpanel, Branch, Onesignal, etc.
● Knowledge of any other native or cross-platform mobile development framework (e.g. Swift iOS,
Java Android, React Native) would be a plus
● Experience with all phases of the software development life cycle, best practices, and Agile
Software Development.
● Ability to work autonomously, be excited by new technologies, and never back down from the
challenges of scale.
● Be able to perform effective code reviews, and mentor junior engineers.


-Flutter: To build cross-platform mobile apps for Android, IOS, and Web. Should include making responsive UIs to efficiently query data and manage states in an optimized manner
-Design and Build sophisticated and highly salable apps using Flutter.
-Translate and Build the designs into a high-quality, responsive UI code.
-You will be writing readable and clear code using Dart that can be extensively documented for future use and upgrades.
-Write unit and UI tests to identify malfunctions.
-Design interfaces to improve user experience
-Research and suggest new mobile products, applications, and protocols.
-Stay up-to-date with new technology trends.
-Knowledge and understanding of Firebase.
-Experience in working with remote data via REST and JSON.
-Work on bug fixing and improving application performance.
-Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
Skills:
-Good working knowledge of Database concepts
-High quality & optimized code
-Strong knowledge of JSON & the REST API is an added advantage
Requirements:
-Minimum 1 to 3 years of experience
-Good communication
-Willingness to learn new technology
-Analytical skills
-Team player
-Quick & Independent-learner
-Problem-solving skills

Requirements
1. 5-7 Years of hands-on development on Android
2. Extensive understanding of Architectures - both old and new -> MVC to MVVM To Clean
3. Excellent In-depth understanding of Java and Kotlin Programming Languages
4. 2+ Years of managing android developers
5. Have worked on or scaled an app to more than 1mn downloads
6. Obsessed about long term solutions, yet understands business requirements to deliver projects quickly
7. Good understanding of backend technologies for better cross teamwork
8. Obsessed about app ratings, app vitals, and crash-free apps
Responsibilities
1. Lead the Testbook Android Team of 12+ Android Developers
2. Own the Testbook Android App (2Cr+ Installs) and its related 500+ Apps
3. Work extensively with Product Managers to deliver quality products and features
4. Improve the App Architecture and drive processes for code reviews, releases.
5. Take up occasional challenging Android coding tasks
About Us :


● Proficiency in Swift and Objective C, a novice in backend development.
● Solid fundamentals of data structures, Algorithms, System Design.
● Good understanding of internal and external libraries and write code with useful
abstraction and separation of concerns.
● Concurrency and multithreading are friends.
● Prefer to reduce the 3rd party dependencies and opt only if it’s essential.
● GateKeeper for Master and maintain strategies to code integration.
● Pivot for a good degree of predictability (estimation, planning) in deliverables.
● Proficient in CI/CD Pipelines, Fastlane tools.
Document Credit: iOS Team
● Inclination towards reactive programming.
● Exposure in mentoring SD1, SD2, Interns within the team.
● Prepare and Maintain the hiring process in any capacity.
● Drives productivity within the organization and makes sure processes and protocols are
followed (JIRA, Confluence, Blogs, etc.)


• Well verserd on Swift 5.* and objective C, Keywords and programming technics
• Basic understanding and programming capabilities on the programing languages like Reactive JavaScript, Dart atleast one of the 2
• Willing to learn new technologies and programming languages
• Good knowledge of iOS and its related components like (Foundation, UIKit, AVFoundation, LocalAuthentication, CoreLocation, CoreData, SwiftUI, iPadOS, CoreImage, VideoToolBox, AudioToolBox, Social, CoreBlueTooth, MapKit, StoreKit)
• Very Strong knowledge with Protocols, Extensions, Swift Playgrounds
• Experience with REST full APIs and Data serialization using the latest methods
• Experience with offline storage, threading, and performance tuning.
• Knowledge of the 3rd party SDKs/Cocopods/Swift Packages available out in the market
• Understanding of Apple's Human Interface Guideline and Review Policies
• Proficient understanding of code versioning tools, such as Git.
• Familiarity with CI/CD.
• Experience with performance and memory tuning with Instruments
• Familiarity with cloud message APIs and APNS
• A knack for benchmarking and optimisation
• Good at creating a good user experience
• Understanding of how to work on wearable technologies and IOT
Skills:
Swift 5.*
Objective C
Swift UI
Core Locations, Googles maps




- Candidate should be expertise in iOS technology.
- Experience with developing native Applications using Swift 3 , Xcode, Objective C, Cocoa and iPhone SDK.
- Built and published commercial iPhone and iPad applications
- Candidate must have independently designed and developed mobile applications
- independently drive the design and development of iPhone/iPad application project.
Conceptualize and design Mobile applications based on need. - Experience with Objective-C, JavaScript, and JSON
- Coursework in Object-Oriented programming languages (C++/Java, etc)
- Understanding of Apple’s design principles and interface guidelines Animation, etc.
- Candidate can develop Mobile Apps and well-versed with the Android SDK.
- Have a good knowledge of Java Application development.

