Android Developer

Position: Android Developer

Experience: 3+ - 10 Years

Location: Mumbai

Employment Type: Full-Time

About the Role

We are looking for a highly skilled and experienced Senior Android Developer to join our team. The ideal candidate will have extensive experience in Android application and SDK development, proficiency in AIDL (Android Interface Definition Language), and expertise in creating scalable and modular applications using multi-module architecture and MVVM (Model-View-ViewModel) patterns.

Key Responsibilities

• Design, develop, and maintain robust Android SDKs and libraries.
• Collaborate with cross-functional teams to define, design, and ship new SDK features.
• Implement and manage inter-process communication using AIDL.
• Develop and maintain services and background processes for seamless application functionality.
• Architect scalable multi-module Android applications with proper separation of concerns.
• Utilize the MVVM architecture for clean, testable, and maintainable code.
• Optimize application performance and memory usage.
• Write clean, well-documented, and efficient code while adhering to industry standards.
• Perform code reviews, provide mentorship, and ensure best practices are followed across the development team.
• Debug and resolve issues, ensuring application stability and reliability.
• Stay updated on the latest Android development trends, tools, and frameworks.

Key Skills and Qualifications

• 3-7+ years of professional Android development experience.
• Proven experience in building and maintaining Android SDKs.
• Strong understanding and hands-on experience with AIDL.
• Proficient in Android services, background tasks, and inter-process communication.
• Expertise in multi-module architecture for Android applications.
• Strong understanding of MVVM architecture and data binding.
• Solid knowledge of Android design principles, patterns, and best practices.
• Experience with testing frameworks (e.g., JUnit, Mockito) for unit and integration testing.
• Proficiency with tools like Git, Gradle, and Android Studio.
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.

Preferred Qualifications

• Familiarity with CI/CD pipelines for Android projects.
• Knowledge of Kotlin Coroutines and Flow.
• Exposure to performance monitoring and optimization tools.
• Contributions to open-source projects or Android developer communities.
• Experience with Jetpack libraries and Compose. 

Job Description: Fresher Flutter Developer

Position: Flutter Developer (Fresher)

Location: Pune

Job Type: Full-time

Experience: 0-1 year (Freshers welcome)

Key Responsibilities:

• Develop and maintain mobile applications using Flutter framework.

• Design, build, and implement user-friendly, responsive UI designs that function well across multiple device sizes and platforms.

• Integrate GetX for state management and navigation.

• Implement local database solutions using SQLite for offline data storage and synchronization.

• Collaborate with cross-functional teams to define, design, and ship new features.

• Debug and optimize performance for smooth, efficient mobile apps.

• Follow best practices for mobile development, including writing clean, maintainable, and efficient code.

Required Skills:

• Strong understanding of the Flutter framework and Dart language.

• Familiarity with GetX for state management, routing, and dependency injection.

• Experience working with SQLite for local database management.

• Knowledge of responsive UI design principles to create apps that adapt to various screen sizes.

• Basic understanding of RESTful APIs and integration with backend services.

Preferred Skills:

• Familiarity with version control systems like Git.

• Good problem-solving and debugging skills.

• Knowledge of mobile app lifecycle and architecture patterns (MVC/MVVM).

• Design and build advanced applications for the iOS platform

• Experience is required in IOS

• Collaborate with cross-functional teams to define, design, and ship new features.

• 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.

• Working experience in iOS development using Swift, RX Swift,

• Have published one or more iOS apps in the app store

• A deep familiarity with Objective-C and Cocoa Touch

• Experience working with iOS frameworks such as Core Data, Core Animation, Core Graphics and Core Text

• 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

• working experience on Media streaming

• Working experience on Modular programming, RX Swift, Auto layout, Push Notification & Deep Linking.

HOW YOU WILL HELP US SUCCEED

• Your main role as an iOS developer is to build a frictionless end-user experience. A key part of achieving this is through applying your expertise while having a close collaboration with other Android & iOS and backend developers, as well as business stakeholders.
• Build features and maintain frontend services by implementing defined work issues.
• Improve and maintain existing code.
• Work with databases, servers, microservices, and APIs, and the integration of all these processes with the native environment.
• Work collaboratively by proposing solutions and alternative point of views to problems.
• Pair Programming and Code Reviews.
• Participate in SCRUM ceremonies.

WHAT YOU WILL NEED TO SUCCEED

• A minimum of 3 years of coding as an iOS Developer.
• In-depth experience with Swift and Xcode.
• Up to date with the latest Cocoa and iOS trends.
• Understanding of UI Kit, Core Animation, Interactions, GCD & Networking.
• Excellent understanding of design patterns & Object Oriented Programming.
• Understanding of analytics, remote reporting and measurements.
• Experience of working with Continuous Integration (CI) and Unit Testing on iOS.
• Experience with API’s and core data.
• Excellent debugging skills.
• Experience working with Git.
• Knowledge of socket based networking desirable.
• Understanding of the iOS ecosystem (APNs, Code signing, iTunes Connect, TestFlight).

Krafty Solutions is looking for an enthusiastic, energetic, young-minded mobile application developer who take pride in the work they do.

Krafty Solutions is a product design and development studio where you will learn a lot in your field by working in a very friendly environment. An opportunity will be given based on your preference.

About You

If you're the guy who has a strong bias for making things happen, always wears a smile on your face, with a proactive attitude then we would like to meet you. You will work closely with your team leader who will help you to learn new things as well as resolve your doubts. If you're interested in creating a user-friendly environment by writing code and moving forward in your career, then this job is for you. We expect you to be a tech-savvy professional, who is curious about new digital technologies and aspires to combine usability with visual design.

Knowledge

• Strong knowledge of OOP, Java and Android SDK.
• Experience in RESTful, JSON and XML parsing, SQLite, Push Notification, Payment Gateway Integration, In app Purchase
• Experience of integrating third-party libraries.
• Hands on with Kotlin, Android-KTX libraries and Unit testing (Junit, Espresso, Mockito, Firebase Test-case)
• Hand on experience on Android UI Development (Material Design Component), multiple device resolution support, landscape and tablet support, multi-language & RTL support in layout.
• Understanding of App Lifecycle, Activity, Fragment, Background Service, Broadcast, Gradle, Memory management, Threading etc.
• Understanding of architecture design patterns like MVP and/or MVVM
• Android jetpack component(Room, DataBinding, LifeCycle, LiveData, Navigation, Paging, ViewModel, WorkManager)
• Proficient understanding of code versioning tools (e.g. GIT)
• Data binding library, constraint layout, RxJava concepts,
• Experience with publishing app on Google Play Console and managing the app lifecycle
• GraphQL knowledge is a plus

Responsibilities and Duties

• Overall responsibility and accountability for Android App
• Hands-on coding, systems analysis, design, and delivery of projects assigned.
• Overall App Design - code, performance, security, size
• Deliver new features, execute on the roadmap and plan for the future.
• Convert app requirements into actionable and tangible items for all stakeholders
• Release planning and timely integration with other stakeholders (product, backend, frontend, ui/ux etc)
• Proactive ANR, other crash fixes etc
• Continuously discover, evaluate, and implement new technologies to maximize development/performance etc
• Improve product quality through code reviews, writing effective unit tests, and collaborating with QA

Key Skills

• Kotlin, Java, RxKotlin, RxJava, Android SDK, Android Studio, Git Required
• Education - B.E/ B.Tech/BCA/MCA/MSc IT degree in Computer Science, Engineering or a related subject
• Experience - 3-6 yrs

Benefits

• Great Company Culture - A relaxed, friendly and positive company culture with a dynamic young team
• Work-Life Balance - Genuine work/life balance served at Krafty.
• A Well Earned Rest - You will get 11 paid public holidays as well as 12 paid leaves. So, a total of 23 HOLIDAYS
• Flexible working hours - Reaching late at the office would never be an issue for you. Fully remote culture
• Weekends Off - Saturday & Sunday Fixed Off

                                 Job Description for IOS Developer:-

- We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers.

- Your primary focus will be the development of iOS applications and their integration with back-end services.

- You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products are essential.

Responsibilities :

- 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

Skills :

- Proficient with Objective-C or Swift (depending on project requirements), and Cocoa Touch

- Experience with iOS frameworks such as Core Data, Core Animation, etc.

- Experience with offline storage, threading, and performance tuning

- Familiarity with Restful APIs to connect iOS applications to back-end services

- Knowledge of other web technologies and UI/UX standards

- Understanding of Apple's design principles and interface guidelines

- Knowledge of low-level C-based libraries is preferred

- Experience with performance and memory tuning with tools (such as Instruments and Shark, depending on project needs)

- Familiarity with cloud message APIs and push notifications

- A knack for benchmarking and optimization

- Proficient understanding of code versioning tools (such as Git, Mercurial or SVN)

- Familiarity with continuous integration.

• Development and delivery experience in iOS, at least 2 apps should be in App Store
• Proficient in Swift 4.0 or later
• Experience with iOS frameworks such as UIKit, Maps, Core Location, Core Bluetooth and Core Animation etc.
• Familiarity with MVVM, Test driven development(TDD)
• Experience with third-party libraries such as Alamofire etc. and APIs Solid understanding of the full mobile development life cycle
• Proficient in RESTful APIs
• Proficient in Git
• Familiarity with push notifications and cloud message APIs etc.
• Experience with offline storage, threading, and performance tuning, optimisation
• Experience with performance and memory tuning with tools such as xcode Instruments and Shark
• Experience in writing unit and functional tests
• Perform bug fix and improve application performance
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Strong UX/UI design exposure and experience in making apps work intuitively and with pixel perfect interfaces. Understanding of Apple’s design principles and human interface guidelines
• Strong CS fundamentals (with competencies in algorithms and data structures)
• Highly accountable and takes ownership, with collaborative attitude, and a lifelong learner.